Roger Stephen Porter

Roger Stephen Porter's AcademicInfluence.com Rankings

Chemistry

#1566

World Rank

#2323

Historical Rank

Chemical Engineering

#108

World Rank

#121

Historical Rank

chemistry Degrees

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Chemistry

Roger Stephen Porter's Degrees

PhD Chemical Engineering University of California, Santa Barbara
Bachelors Chemical Engineering University of California, Santa Barbara

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Roger Stephen Porter's Published Works

Number of citations in a given year to any of this author's works

Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author

Published Works

Compatibility and transesterification in binary polymer blends (1992) (277)
The Entanglement Concept in Polymer Systems (1966) (265)
The concept of one polymer composites modelled with high density polyethylene (1975) (265)
Double-melting behavior of poly(ether ether ketone) (1987) (227)
Blends of isotactic polypropylene and ethylene-propylene rubbers: rheology, morphology and mechanics (1978) (223)
Crystallization of poly(etheretherketone) (PEEK) in carbon fiber composites (1986) (221)
A rheological interpretation of torque‐rheometer data (1967) (193)
Liquid Crystals and Ordered Fluids (2013) (181)
On the double-melting behavior of poly(ether ether ketone) (1989) (169)
Rheology of concentrated solutions of helical polypeptides (1980) (135)
Super-drawing of ultrahigh molecular weight polyethylene. 1. Effect of techniques on drawing of single crystal mats (1988) (127)
Compressive and torsional behaviour of Kevlar 49 fibre (1984) (125)
The properties of polyethylene crystallized under the orientation and pressure effects of a pressure capillary viscometer (1970) (125)
Blends of poly(butylene terephthalate) and a polyarylate before and after transesterification (1983) (123)
Rheo-Optical Studies of Liquid Crystalline Solutions of Helical Polypeptides (1980) (121)
Kinetics of PEEK sulfonation in concentrated sulfuric acid (1992) (117)
Ordered Fluids and Liquid Crystals (1967) (113)
Crystallization of bisphenol a polycarbonate induced by supercritical carbon dioxide (1987) (104)
High Modulus Polymers: Approaches to Design and Development (1987) (96)
On the viscosity-temperature behavior of polymer melts (1995) (93)
Effect of temperature and polymer type on gel permeation chromatography (1967) (90)
Some Flow Characteristics of Mesophase Types (1966) (89)
Experimental verification of a microbuckling model for the axial compressive failure of high performance polymer fibres (1988) (86)
Rheological properties of poly(2,6-dimethylphenylene oxide)—polystyrene blends (1972) (85)
Effects of thermal history on crystallization of poly(ether ether ketone) (PEEK) (1988) (83)
Relation between steady shear flow and dynamic rheology (1980) (82)
Variable Gradient Device for Chromatography (1959) (80)
The effect of molecular weight on the physical and mechanical properties of ultra-drawn high density polyethylene (1976) (77)
Recent studies of polymer reactions caused by stress (1985) (74)
Miscibility of polymethacrylate/poly(vinyl chloride) blends (1989) (71)
Recent developments in ultraorientation of polyethylene by solid-state extrusion (1980) (70)
A model for the compressive buckling of extended chain polymers (1985) (69)
Bisphenol A polycarbonate/poly(iε-caprolactone) blends: melting point depression and reactivity (1986) (69)
Polyethylene crystallized under the orientation and pressure of a pressure capillary viscometer. Part I (1970) (66)
Compatibility of poly(butylene terephthalate) with a liquid-crystalline copolyester (1984) (65)
Composite of polyethylene and kenaf, a natural cellulose fiber (1994) (65)
The Mechanochemistry of High Polymers (1971) (64)
Physical and mechanical properties of ultra‐oriented high‐density polyethylene fibers (1979) (64)
Blends of poly(ethylene terephthalate) and a polyarylate before and after transesterification (1984) (63)
Specific heats of nematic, smectic, and cholesteric liquid crystals by differential scanning calorimetry (1967) (62)
The compatibility and transesterification for blends of polyethylene terephthalate)/poly(bisphenol-A carbonate) (1990) (61)
Order and Flow of Liquid Crystals: The Nematic Mesophase (1963) (61)
MOLECULAR CRYSTALS and LIQUID CRYSTALS (1984) (60)
Melt transcrystallization of polyethylene on high modulus polyethylene fibers (1988) (60)
Linear dynamic mechanical properties of an SBS block copolymer (1977) (60)
Mechanical properties of ultra‐oriented polyethylene (1974) (59)
Polyesters II: A review of phase behavior in binary blends: Amorphous, crystalline, liquid crystalline, and on transreaction (1989) (57)
The Preparation and Tensile Properties of Polyethylene Composites. (1978) (57)
Orientation and Structure of Polyethylene Crystallized under the Orientation and Pressure Effects of a Pressure Capillary Viscometer (1970) (55)
15N NMR Characterization of Multiple Crystal Forms and Phase Transitions in Polyundecanamide (Nylon 11) (1989) (55)
Microstructural Examination of Semi-Interpenetrating Networks of Poly(N,N-dimethylacrylamide) with Cellulose or Chitin Synthesized in Lithium Chloride/N,N-Dimethylacetamide (1998) (54)
Temperatures of liquid crystal transitions in cholesteryl esters by differential thermal analysis. (1966) (51)
Dynamic and steady‐shear melt rheology of and ethylene‐methacrylic acid copolymer and its salts (1970) (49)
Determination of the pressure coefficient and pressure effects in capillary flow (1971) (48)
Solid-state deformation of polyethylene and nylon and its effects on their structure and morphology (1977) (47)
Two-stage drawing of high-molecular-weight polyethylene reactor powder (1991) (47)
Heats of transition for some cholesteryl esters by differential scanning calorimetry (1967) (47)
Development of High Ductility and Tensile Properties upon Two-Stage Draw of Ultrahigh Molecular Weight Poly(acrylonitrile) (1997) (47)
Structure Development upon Melt Drawing of Ultrahigh Molecular Weight Polyethylene: Effect of Prior Thermal History (2000) (46)
The Strength and stiffness of polymers (1983) (45)
Property opportunities with polyolefins: a review. Preparations and applications of high stiffness and strength by uniaxial draw (1994) (45)
Order and flow of liquid crystals. XVI. Thermodynamic order in mesophases (1969) (45)
Polymer Viscosity‐Molecular Weight Distribution Correlations via Blending: For High Molecular Weight Poly(dimethyl Siloxanes) and for Polystyrenes (1975) (43)
Polymer modulus and morphology: The tensile properties of polyethylene (1975) (43)
Crystallization kinetics for poly(ethylene terephthalate) oriented by solid-state coextrusion (1984) (42)
Evaluation of Thermal Transitions in Some Cholesteryl Esters of Saturated Aliphatic Acids (1970) (42)
Melting behavior of poly(ether ether ketone) in its blends with poly(ether imide) (1993) (42)
ORIENTATION OF NEMATIC MESOPHASES (1962) (42)
Reversible plasticization of nylons 6 and 11 with anhydrous ammonia and their deformation by solid‐state coextrusion (1979) (41)
Small-angle neutron scattering studies on amorphous polystyrene oriented by solid-state coextrusion (1982) (41)
Order and Flow of Liquid Crystals: The Cholesteric Mesophase (1963) (41)
A rheological study of long branching in polyethylene by blending (1979) (41)
New aspects of the microhardness of ultraoriented polyethylene (1980) (41)
Trifluoromethyl Hypofluorite: Its Decomposition and its Reaction with Carbonyl Fluoride to Form Perfluorodimethyl Peroxide1 (1957) (40)
Macromolecular physics, volume 3—crystal melting, Bernhard Wunderlich, Academic Press, New York, 1980, 363 pp. Price: $42.50 (1980) (39)
Unique polyethylene morphologies produced under extrusion conditions (1972) (38)
Phase and crystallization behavior of solution‐blended poly(ether ether ketone) and poly(ether imide) (1992) (38)
Tensile properties of ultradrawn polyethylene (1975) (37)
A study on solid-state drawn fibers of polyethylene by confocal Raman microspectrometry: evaluation of the orientation profiles of amorphous and crystalline phases across the fiber section (2001) (37)
Uniaxial Extension and Order Development in Flexible Chain Polymers (1995) (36)
Two-stage drawing of ultra-high molecular weight polyethylene reactor powder (1987) (36)
Preparation of an ultra-oriented polyethylene morphology (1977) (36)
Polymer-polymer miscibility determination via CP-MAS NMR in blends of deuteriated and protonated polymers (1987) (35)
Raman spectroscopic characterization of the morphology of polyethylene reactor powder (1991) (35)
Some Chemical Reactions of Trifluoromethyl Hypofluorite1 (1957) (35)
Polarized Raman spectra of n‐alkane single crystals with orthorhombic polyethylene‐type sublattice (1980) (35)
Melt Drawability of Ultrahigh Molecular Weight Polyethylene (1999) (35)
High-melting bisphenol-A polycarbonate from annealing of vapor-induced crystals (1986) (34)
An Intercomparison of Temperatures and Heats of Transition for Esters of Cholesterol (1970) (34)
THE RHEOLOGY OF LIQUID CRYSTALS (1967) (34)
Heats of Transition for Nematic Mesophases (1964) (34)
Sample concentration effect in gel permeation chromatography (1966) (34)
The Thermal Decomposition of Dialkyl Phosphates and O,O-Dialkyl Dithiophosphates1 (1964) (34)
Circular Gas Chromatograph (1959) (33)
Annealing characteristics of ultraoriented high‐density polyethylene (1976) (33)
Extrusion of Polyethylene Single Crystals (1979) (33)
The Effects of High-Molecular-Weight Components on the Viscoelastic Properties of Polystyrene (1973) (32)
A Study of Several Systems of the Type Laminar Flow Degradation of Polyisobutene. (1959) (32)
Solid State Extrusion of Poly(vinylidene fluoride). 1. Ram and Hydrostatic Extrusion (1979) (32)
Viscosity of polyethylenes: Dependence on molecular weight and temperature (1960) (32)
Phase Studies on Binary Systems of Cholesteryl Esters A. Two Aliphatic Ester Pairs (1973) (31)
Gas Chromatographic Analysis of Poly(ethylene Ethyl Acrylate) and Poly(ethylene Vinyl Acetate) Pyrolyzates. (1963) (31)
Rheology of concentrated solutions of poly(γ‐benzyl‐glutamate) (2007) (31)
Polymer Stress Reactions (2012) (31)
Thermal Transitions of Cholesteryl Esters of C18 Aliphatic Acids (1970) (31)
Gas chromatography using cholesteryl ester liquid phases. (1966) (31)
Application of the differential scanning calorimeter to purity measurements (1969) (30)
The Viscosity of Mesophases Formed by Cholesteryl Myristate (1969) (29)
Light scattering by liquid crystals (1968) (29)
Tailoring the interface in polyethylene fiber/matrix composites: surface-entangled interfacial layer (1999) (29)
Estimation of the interfacial fraction in partially miscible polymer blends from DSC measurements (1988) (28)
Phase Studies on Binary Systems of Cholesteryl Esters B. Three C18 Ester Pairs (1973) (28)
Inertial normal-force corrections in rotational rheometry (1977) (28)
Cold crystallization and thermal shrinkage of uniaxially drawn poly(ethylene 2,6‐naphthalate) by solid‐state coextrusion (1989) (28)
Uniplanar deformation of isotactic polypropylene: 2. Phase structure (1994) (28)
Irregularities in steady flow for non‐newtonian fluids between cone and plate (1979) (28)
Development of high ductility and tensile properties by a two-stage draw of poly(acrylonitrile): Effect of molecular weight (1998) (27)
Interfacial adsorption and crystallization of polycarbonate in carbon fiber composites (1990) (27)
NMR characterization of intermolecular interactions for polymers, IV. Intermolecular interactions of low molecular weight analogues for compatible blends of polystyrene and poly(2,6-dimethyl-1,4-phenylene oxide) (1983) (27)
A deformation induced order‐disorder transition in isotactic polypropylene (1988) (27)
The degradation of polystyrene during extrusion (1970) (27)
Gel permeation chromatography (1970) (27)
Deformation of semicrystalline polymers via crystal–crystal phase transition (1988) (26)
A new drawing technique for nylon-6 by reversible plasticization with iodine (1985) (26)
Behavior of an aramid fiber under uniform compression (1982) (25)
Solid‐state coextrusion of poly(ethylene terephthalate). I. Drawing of amorphous PET (1983) (25)
Shrinkage as a measure of the deformation efficiency of ultra-oriented high density polyethylene (1980) (24)
Rheology of concentrated solutions of poly(γ-benzyl-glutamate) (1996) (24)
Phase transitions of poly(ethylene terephthalate-co-p-hydroxybenzoic acid) liquid crystal by dynamic mechanical analysis (1989) (24)
Sonic Degradation of Polyisobutylene in Solution (1964) (24)
The Polymorphism of Cholesteryl Esters: Differential Thermal and Microscopic Measurements on Cholesteryl Myristate (1967) (24)
Interpretation of Mesophase Transitions (1968) (24)
Melt drawing of ultra‐high molecular weight polyethylene: Comparison of Ziegler‐ and metallocene‐catalyzed reactor powders (1999) (23)
Effect of pressure in capillary flow of polystyrene (1971) (23)
On the Flow and Activation Energy of Branched Polyethylene Melts (1968) (23)
Polyisobutene Degradation in Laminar Flow: Composition and Shear Variables (1964) (23)
Viscosity of polystyrene near the glass transition (1969) (23)
Correlations for Non‐Newtonian Flow Viscosity‐Shear Studies of Entanglement in Linear Polymers (1962) (23)
Solid State C-13 NMR Study of Polyethylene Reactor Powders (1990) (23)
Concerning the negative thermal expansion for extended chain polyethylene (1975) (23)
Non‐Newtonian Viscosity of Polymers (1961) (23)
Column fractionation of polymers. XXXI. Gel permeation chromatography. Mechanism of separation by flow (1974) (22)
Polymer degradation. V. Changes in molecular weight distributions during sonic irradiation of polyisobutene (1967) (22)
Thermal transitions and phase relations for binary mixtures of cholesteryl esters (1972) (22)
Miscible blends of modified poly(aryl ether ketones) with aromatic polyimides (1993) (22)
The Effect of Molecular Weight and Distribution on Polymer Rheology near the Entanglement Region (1963) (22)
Dependence of Flow Properties of Polystyrene on Molecular Weight, Temperature, and Shear (1971) (22)
A Reconsideration of the Kinetics of Aromatic Sulfonation by Sulfuric Acid (1994) (21)
Experimental investigation of the concept of molecular migration within sheared polystyrene (1972) (21)
Solid-state extrusion of polymer powders illustrated with ultrahigh-molecular-weight polyethylene (1979) (21)
Coextrusion drawing of reactor powder of ultrahigh molecular weight polyethylene (1988) (21)
A kinetic study of PEEK sulfonation in concentrated sulfuric acid by ultraviolet-visible spectroscopy (1994) (21)
Calorimetric Studies by Differential Thermal Analysis. (1964) (21)
The morphology of ultradrawn polyethylene. I. Nitric acid etching plus gel permeation chromatography (1975) (21)
Shear dependence of viscosity for perfluoropolyether fluids (1986) (21)
Pulsed NMR studies of crystalline-state extrusion of high-density polyethylene (1981) (20)
Solid‐state coextrusion of poly(ethylene terephthalate). II. Drawing of semicrystalline PET (1983) (20)
Uniaxial drawing of polytetrafluoroethylene virgin powder by extrusion plus cold tensile draw (1998) (20)
Method of calibrating gel permeation chromatography with whole polymers (1967) (20)
Mechanical synthesis of block and graft copolymers (1975) (20)
Phase Behavior and Transreaction Studies of Model Polyester/Bisphenol-A Polycarbonate Blends. 1. Synthesis, End-Capping, and Characterization of Poly(2-ethyl-2-methylpropylene terephthalate) (1995) (20)
Characterization of uniaxially drawn poly(4-methyl-pentene-1) (1987) (20)
Scanning Calorimetry of Aromatic, Difunctional, Unsaturated, and Substituted Acid Esters of Cholesterol (1969) (20)
Measurement of the unperturbed dimensions of stereoregular poly(methyl methacrylate) (1982) (20)
Photooxidation of polystyrene: irradiation at 254 and 365 nm (1983) (19)
Solid state extrusion of ultra high molecular weight polyethylene. Processing and properties (1980) (19)
Manmade fibers : their origin and development (1993) (19)
Preparation of ultra-oriented, high-strength filaments of polyethylene (1974) (19)
Autoinhibition in polystyrene photo-oxidation (1989) (19)
Dimensional changes in ultradrawn polyethylene (1977) (18)
A comparison of equations for the effect of pressure on the viscosity of amorphous polymers (1976) (18)
The source of degradation during extrusion of polystyrene (1973) (18)
Uniaxial Draw Of Poly(aryl‐ether‐ether‐ketone) by solid‐state extrusion (1988) (18)
Gel Permeation Chromatography with Organic Solvents (1966) (18)
SAXS Investigations on Relationships between Synthesis Conditions and Solid State Drawability of High Molecular Weight Polyethylene Nascent Reactor Powders. Sintering and Annealing of Powders (1995) (18)
The Mechanics of Equibiaxial Hydrostatic Deformation in Solid State: Isotactic Polypropylene (1987) (18)
Fourier‐transform infrared study of coextrusion‐drawn poly(ethylene terephthalate) (1983) (18)
Thin-layer chromatography of copolyesters from blends of poly(ethylene terephthalate)/polycarbonate (1990) (18)
Polystyrene degradation in model extrusion experiments (1976) (17)
Phase Behavior and Transreaction Studies of Model Polyester/Bisphenol-A Polycarbonate Blends. 2. Molecular Weight, Composition, and End-Group Effects (1995) (17)
Influence of extrusion ratio on the tensile properties of ultradrawn polyethylene (1978) (17)
A calorimetric investigation on high molecular weight polyethylene reactor powders (1991) (17)
An ESR Study of Oxidation in Uniaxially Deformed Polybutadiene and Polyisoprene (1980) (17)
Solid-state deformation of polytetrafluoroethylene powder (1994) (17)
Hydroperoxides from phenyl ring reactions of photo-oxidized polystyrene (1988) (17)
A review on the tensile strength of polyethylene fibers (1994) (17)
Miscible blends of a sulfonated poly(aryl ether ketone) and aromatic polyimides (1989) (17)
Crystal lattice deformation and the mesophase in poly(ethylene terephthalate) uniaxially drawn by solid-state coextrusion (1988) (17)
Extrusion drawn amorphous and semicrystalline poly(ethylene terephthalate): 3. Linear thermal expansion analysis (1984) (16)
On the Origin of Negative Normal Stresses in Sheared or Lyotropic Liquid Crystals (1985) (16)
Uniplanar oriented isotactic polypropylene: 3. Properties and morphology (1994) (16)
Mean-field lattice equations of state. 2. The role of the segmental contact surface area in the unification of recent lattice models (1987) (16)
Visual observation of flow irregularities in polymer solutions at theta-conditions (1979) (16)
Polymer degradation VI—Distribution changes on polyisobutene degradation in laminar flow (1967) (16)
Uniaxial Draw of Poly(Ethylene Oxide) by Solid State Extrusion. (1985) (16)
Polystyrene degradation induced by stresses resulting from the freezing of its solutions (1976) (16)
On Thermotropic Liquid Crystalline Polymers Combined with Low Molecular Weight Mesogens (1984) (16)
Microstructure of high modulus solid state extruded polyethylene: 1. Electron microscopy studies of 12, 24 and 36 × EDR (1982) (16)
Large-Scale Polymer Column Fractionation (1961) (16)
Flow Properties of a Partially Crystalline Polyethylene (1967) (16)
Processing Rheology of Liquid Crystalline Polymers: A Review (1989) (16)
Physical Properties of the Poly(1-olefin)s. Thermal Behavior and Dilute Solution Properties. (1978) (16)
Morphology of ultradrawn polyethylene strands. II. Nitric acid etching and melting behavior (1975) (15)
The Viscosity of Mesophase Blends: The Cholesteryl Acetate-Myristate Pair (1974) (15)
Compressional effects in the capillary flow of polycarbonate (1974) (15)
On the ordered structure of poly(butylene terephthalate) in polyester blends (1984) (15)
Thinning crystals of semiconducting compounds for transmission electron microscopy (1966) (15)
On the deformation of poly(methyl methacrylate) poly(ethylene oxide) blends: A molecular characterization by small-angle neutron scattering (1987) (15)
Planar deformation of amorphous poly (ethylene terephthalate) by stretching and forging (1992) (15)
Steady Shear Flow of Solutions of Rodlike Macromolecules (1984) (15)
Structure of nylon 6-iodine complexes and their drawability by solid-state coextrusion (1995) (15)
Microstructure of high modulus solid state extruded polyethylene: 2. X-ray scattering studies of 12, 24 and 36 extrusion draw ratio (1985) (15)
Melting behavior of polyethylene crystallized in a pressure capillary viscometer (1972) (15)
Polyesters: Phase behavior in binary blends: Amorphous, crystalline, liquid crystals, and on transreaction (1988) (14)
Thermodynamics of Mesophase Transitions from Calorimetric Measurements (1969) (14)
The effect of anhydrous ammonia on the crystalline‐state deformation of nylons 6 and 6,6 (1982) (14)
Viscous and Elastic Behavior Attributed to Polymer Entanglements (1968) (14)
Thermal expansivity of oriented poly(ethylene terephthalate) (1983) (14)
Steady‐state and dynamic rheology of poly(1‐olefin) melts (1978) (14)
Effect of gamma radiation and annealing on ultra‐oriented polyethylene (1978) (14)
Uniaxial draw of poly(4-methyl-pentene-1) by solid-state coextrusion (1987) (14)
Shear degradation of polyisobutene (1976) (14)
Characterization of Poly(Ethylene Oxide) Drawn by Solid State Extrusion. (1985) (13)
Characterization of block and random ethylene–propylene copolymers by differential thermal analysis (1965) (13)
Deformation Profiles in Solid State Extrusion of High Density Polyethylene (1979) (13)
High‐shear viscometry of polymer solutions (1981) (13)
Extrusion drawn amorphous poly(ethylene terephthalate): 4. Irreversible spontaneous elongation (1984) (13)
Deformation of plasticized nylon 6 with ammonia by solid‐state extrusion (1979) (13)
Solid-state co-extrusion of nylon-6 gel (1986) (13)
Thermal expansion of ultradrawn polystyrene (1982) (13)
New developments in solid-state extrusion (1981) (13)
SAXS Investigations on Uniaxially Drawn Fibers Obtained from Polyethylene Reactor Powder (1996) (13)
Measurement of unperturbed molecular dimensions using a gel permeation chromatograph coupled with a low‐angle laser light‐scattering photometer (1980) (13)
Influence of extrusion ratio on the thermal properties and morphology of ultradrawn high‐density polyethylene (1978) (13)
Miscibility of a polyarylate with a liquid crystalline copolyester (1993) (12)
Microboiling Point Determination at 30 to 760 Torr by Differential Thermal Analysis. (1965) (12)
Shear Degradation of Poly(Vinyl Acetate) in Toluene Solutions by High-Speed Stirring (1980) (12)
Drawing by solid-state coextrusion of blends of atactic and isotactic polystyrene with poly(2,6-dimethyl-1,4-phenylene oxide) (1983) (12)
Rheology and rheo-optics of anisotropic poly-β-benzyl-aspartate gel (1979) (12)
High Modulus Films of Polytetrafluoroethylene Prepared by Two-Stage Drawing of Reactor Powder (1997) (12)
Tensile modulus increase on uniaxial draw of high density polyethylene (1990) (12)
The surface orientation of polystyrene measured by liquid contact angle (1983) (12)
Evaluation of calculated entanglement spacings for undiluted linear amorphous polymers (1968) (12)
Uniaxial orientation of linear low density polyethylene (1985) (12)
Viscosity of polyethylenes: Dependence on molecular weight at high shear† (1960) (12)
Flow relationships at high shear in concentrated polyisobutene solutions (1960) (12)
Observation of two-stage crystallization of poly(ether ether ketone) by thermal mechanical analysis (1993) (12)
Analysis of Ethylene Polymers and Copolymers by High Resolution Nuclear Magnetic Resonance. (1963) (12)
Thermal expansion of oriented poly(methyl methacrylate) (1983) (11)
Composition analysis of polybutenes. (1963) (11)
Developments in crystalline polymers – 1, D. C. Bassett, Ed., Applied science publishers, London, 1982, 279 pp. Price: $64.00 (1982) (11)
An empirical concept of flow for polyisobutene systems (1961) (11)
Ultradrawing of amorphous polymers by coextrusion illustrated with atactic polystyrene (1979) (11)
DETERMINATION OF VISCOSITY OF FOOD SYSTEMS (1975) (11)
The crystalline phase transformation of poly(vinylidene fluoride) poly(vinyl fluoride) blend films (1998) (11)
Gravimetric Introduction Device for Gas Chromatography. Application to Pyrolysis Studies. (1962) (11)
13C NMR characterization of intermolecular interactions for polymers. Part 3. Solvent effect on the blend compatibility of poly(vinyl methyl ether) and polystyrene (1982) (11)
Rheological properties of partially hydrolyzed ethylene–vinyl acetate copolymers (1976) (11)
Compressive and torsional behaviour of Kevlar 49 fibre (1984) (11)
Non‐Newtonian flow and the steady‐state shear compliance (1970) (11)
On deformation of polyethylene: the question of melting and recrystallization (1986) (11)
Dielectric Studies of Highly Polar Nematic Liquid Crystals and Their Mixtures (1990) (11)
Volatile Liquid Partition Chromatography (1959) (11)
Infrared dichroism of polyethylene crystallized by orientation and pressure in a capillary viscometer (1973) (11)
Mechanical degradation of polymers: the limiting degree of polymerization (1977) (11)
Heats and Temperatures of Transition of Some Aromatic Liquid Crystal-Forming Materials (1968) (10)
Viscosity performance of lubricating base oils at shears developed in machine elements (1961) (10)
Shrinkage as a measure of the deformation efficiency of ultra-oriented high density polyethylene: Authors' addition (1981) (10)
A raman LAM study of lamellar thickness of virgin polyethylene powder (1991) (10)
Density changes on drawing by solid‐state extrusion of high‐density polyethylene (1983) (10)
Ternary blends of sulphonated PEEK and two aromatic polyimides (1992) (10)
The characterization and properties of nylon 13,13 (1993) (10)
Mean-field lattice equations of state. III, Modeling the phase behavior of supercritical gas-polymer mixtures (1990) (10)
Push–pull extrusion: A new approach for the solid‐state deformation illustrated with high density polyethylene (1981) (10)
Recording High Shear Viscometer for Measurement at Shear Rates Near 106 Sec−1 (1965) (10)
Microhardness of extruded high density polyethylene fibers (1980) (10)
On the minimum draw ratio necessary for full chain extension: Illustrated with polyethylene (1983) (10)
LIGHT SCATTERING STUDIES OF ORIENTATION CORRELATIONS IN CHOLESTERYL ESTHERS. (1970) (10)
Extractive Distillation by Circular Gas Chromatography (1960) (10)
Ultradrawing of thermoplastics by solid state coextrusion illustrated with high density polyethylene (1979) (10)
Column fractionation of polymers. XXI. Gel‐permeation chromatography: The effect of sample viscosity on elution characteristics (1971) (10)
Differential Scanning Calorimetry Evidence for the Existence of a First-Order Thermal Transition in Ultraoriented at-Poly(acrylonitrile) (1998) (10)
Chain orientation in polystyrene/poly(2,6-dimethyl-1,4-phenylene oxide) blends (1983) (9)
Solid state deformation of poly(vinylidene fluoride) orientation by solid state coextrusion (1980) (9)
Low Temperature Gas Chromatography (1961) (9)
Rheology and Properties of Thermotropic Liquid Crystalline Poly (Bisphenol E Isophthalate-Co-Naphthalate) (1984) (9)
Solid-state extrusion of chain-extended polyethylene (1984) (9)
Column fractionation of polymers. IV. Large‐scale polyester column fractionation (1964) (9)
A buckled plate test to measure interfacial toughness in composites (1989) (9)
Solid State Coextrusion of High Density Polyethylene. II. Effect of Molecular Weight and Molecular Weight Distribution. (1980) (9)
Temperature coefficients for the viscosity of poly‐1‐olefins (1970) (9)
Novel approach for the processing of thermotropic liquid-crystal polymers. 1. Thermodynamics and solid-state transesterification (1986) (9)
Unperturbed dimensions of stereoregular polymers (1980) (9)
Depression of the crystal‐nematic phase transition in thermotropic liquid crystal copolyesters (1988) (9)
Molecular geometry and chain entanglement: parameters for the tube model (1992) (9)
Interfacial Crystallization and Adsorption in Polycarbonate/Carbon Fiber Composites (1989) (9)
Evaluation of free and hydrostatic equibiaxial deformation of poly(ethylene terephthalate) by trirefringence measurement (1987) (9)
Viscoelastic properties of linear chain macromolecular gels. Growth of stress at the onset of steady shear flow (1979) (9)
Orientation in poly(ethylene terephthalate) drawn by solid state coextrusion (1986) (9)
Uniplanar deformation of isotactic polypropylene: 1. Draw characteristics (1994) (9)
Wave Structures in Nematic Layers (1989) (9)
The Influence of Initial Morphology on the Physical and Mechanical Properties of Extruded High Density Polyethylene Fibers (1979) (9)
Analytical gel permeation chromatography (1968) (8)
Annealing of ultra‐oriented high density polyethylene extrudates (1983) (8)
Intermolecular interaction and conformation in poly(ether ether ketone)/poly(ether imide) blends — An infrared spectroscopic investigation (1996) (8)
Thin films of nylon 13,13 casted on water: Morphology and properties (1995) (8)
Solid state 15N nuclear magnetic resonance of 15N-labeled nylon 6 and nylon 11: Observation of multiple crystalline forms and amorphous regions (1990) (8)
Spherulitic growth kinetics in miscible blends of poly(ether ether ketone) and poly(ether imide) (1999) (8)
Crystallization of poly(ether ether ketone) oriented by solid-state extrusion (1991) (8)
Broad Shear Range Viscometry of High Polymer Solutions: Polystyrene and Polyisobutene in Decalin (1980) (8)
Preparation of ultradrawn polyethylene by a novel radial‐compression method (1978) (8)
Cryogenic degradation of polystyrene in solution (1978) (8)
Optical characterization of solid-state coextruded PET (1985) (8)
Rolling and roll-drawing of ultrahigh molecular weight polyethylene reactor powders (1991) (8)
Developments in ionic polymers - 1 : Editor by Alan D. Wilson and Harvard J. Prosser Allied science publishers 1983 (1983) (8)
An improved Couette high shear viscometer (1975) (7)
Carbonyl functional groups in photo-oxidized polystyrene (1985) (7)
Anisotropy in mechanical properties of forged isotactic polypropylene (1996) (7)
Nematic-Like Flow Behavior in a Non-Steroid Cholesteric Mesophase (1975) (7)
THE HOMOLOGOUS SERIES OF ALIPHATIC ESTERS OF CHOLESTEROL: THERMODYNAMIC PROPERTIES (1969) (7)
Extrusion of self-reinforced thermoplastic composites illustrated by high density polyethylene (1978) (7)
Computer Optimization of Mixed Liquid Phases for Gas Chromatograph. (1964) (7)
On the melting behavior of a thermotropic rigid random copolyester based on terephthalic acid and substituted hydroquinones (1990) (7)
Characterization of polybutenes (1964) (7)
The Binary Blends, Transreaction and Copolymers of Bisphenol-A Polycarbonate and a Polyarylate (1984) (7)
Crystalline‐state extrusion of low density polyethylenes (1985) (7)
Tensor permittivity measurements of thin films at millimeter wavelengths (1988) (7)
Thermotropic liquid crystalline copolyesters viewed as dual chemidomains (1990) (7)
Crystalline state extrusion of melt-crystallized and solution-grown crystals of nylons-6 and 6,6 (1981) (7)
Cationic polymerization of 4‐methyl‐1‐pentene (1964) (7)
Ultra-drawing of polystyrene by solid-state coextrusions: molecular weight dependence of properties and processing (1981) (6)
Flow induced phenomena of lyotropic polymer liquid crystals: the negative normal force effect and bands perpendicular to shear (1998) (6)
Solid‐state coextrusion of high‐density polyethylene. I. Effects of geometric factors (1979) (6)
Drawing of poly(p‐phenylene sulfide) by solid‐state coextrusion (1985) (6)
Crystalline state extrusion of high -density polyethylene as a function of die entrance angle (1982) (6)
Orientation of polystyrene by solid‐state coextrusion (1979) (6)
Preparation and Characterization of Nitrated Poly(Aryl Ether Ketone) (1995) (6)
Uniaxial Draw of Poly(ether ether ketone)/Poly(ether imide) Blends by Solid-State Coextrusion (1995) (6)
Concentration Dependence of Rheology for Poly(vinyl Acetate) Solutions (1981) (6)
Solid-state extrusion of nylons 11 and 12: processing, morphology and properties (1981) (6)
Thermal analyses of graft copolymers of poly(methyl methacrylate) main chain with poly(propylene oxide-B-ethylene oxide) graft chain (1993) (6)
Uniaxial drawing of poly(ethyleneoxide)/poly(methyl methacrylate) blends by solid‐state extrusion (1988) (6)
The effect of tacticity on polypropylene fractionation (1966) (6)
On the determination of the melting point of semicrystalline polymer by DSC (1996) (5)
Solid-state extrusion of poly(1-butene) (1977) (5)
A pulsed NMR study of the effects of initial morphology on the structure of extrusion‐drawn poly(ethylene terephthalate) (1985) (5)
Surface characterization of extrustion-drawn semicrystalline poly(ethylene terephthalate) by multiple internal reflection infrared spectroscopy (1982) (5)
Note: On the temperature coefficients for the specific volume and viscosity of polymers (1995) (5)
Comparison of normal stress measurements on polymer melts (1970) (5)
Extended xylene solubility studies (1967) (5)
Evaluation of polyesters and their blends with bisphenol-A-polycarbonate (1993) (5)
Characterization of ethylene–propylene block copolymers by proton magnetic resonance (1966) (5)
Estimation of crystalline Tie molecules in ultradrawn polyethylene extrudates (1985) (5)
Polyester adhesion to chromium‐coated steel for poly(ethylene terepthalate) and an isophthalate copolymer (1992) (5)
Some Solubnility Characteristics of Cholesteryl Esters (1969) (5)
The effects of oxygen diffusion on the surface photooxidation of polystyrene (1982) (5)
Temperature dependence of polymer viscosity. The influence of shear rate and stress (2007) (5)
Comparison of two methods for flash thermal diffusivity on drawn low‐density polyethylenes (1984) (4)
Thermoelectric determination of polymer molecular weights (1964) (4)
Evaluation of high shear viscosity data from jet and concentric cylinder viscometers (1962) (4)
An optical study of phase transitions of poly (ethylene terephthalate‐co‐p‐hydroxybenzoic acid) liquid crystal (1990) (4)
Crystal forms in polyethylene reactor powders found by X-ray (1990) (4)
On the fate of the phenyl ring in polystyrene photooxidation (1994) (4)
A Latent Entanglement Model: Effects of Irregularities of the Crystallite Surface on Polymer Draw (1996) (4)
Ultradrawing of polystyrene by solid‐state coextrusion: Shear‐induced crystallization in isotactic polystyrene (1981) (4)
Optimization of Resolution in Gel Permeation Chromatography (1973) (4)
Viscosity/temperature dependence for polyisobutene systems: The effect of molecular weight distribution (1964) (4)
MEAN FIELD LATTICE EQUATIONS OF STATE. VI: PREDICTION OF VOLUME AND SURFACE PARAMETERS VIA BONDI'S GROUP CONTRIBUTION THEORY (1994) (4)
A latent entanglement model for the draw of semicrystalline polymers (1995) (4)
High-temperature thermoluminescence in poly(etherether ketone) fibres (1992) (4)
Temperature dependence of polymer viscosity. The influence of polymer composition (2007) (4)
Maximum Properties Achieved by Uniaxial Drawing of High Molecular Weight Polyolefins (1989) (4)
Developments in polymer fracture - 1, E. H. Andrews, ed., applied science publishers, essex, England, 1979, 248 pp. Price: $48.30 (1980) (3)
Composites Reinforced with Fibers of a Thermotropic Liquid Crystal Copolyester (1990) (3)
Combined processing of polypropylene film by coextrusion and zone‐annealing (1991) (3)
Extrusion of self-reinforced thermoplastic composites illustrated by high density polyethylene (1978) (3)
A new approach for processing ultrahigh‐molecular weight polyethylene powder: Solid‐state rolling followed by hot stretch (roll‐draw) (1990) (3)
Mean Field Lattice Equations Of State (1994) (3)
Deformation of poly (dienes) below Tg (1979) (3)
Development of high ductility and tensile properties by two-stage draw of poly(tetrafluoroethylene) virgin powder above the static melting temperature (1998) (3)
Macromolecules. 1. Structure and properties and 2. Synthesis and materials, Hans-Georg Elias, Plenum, New York, 1977, 532 pp. (1978) (3)
Considerations on the Structure of Smectic Polypropylene (1985) (3)
The application of multiple regression analysis to the property–structure–processing relationship on forging of isotactic polypropylene (1998) (3)
A rotating electrical transfer device (1985) (3)
CHAPTER B.3 – Chromatographic Fractionation (1967) (3)
Ultradrawing and crystallization of isotactic polystyrene and blends with atactic polystyrene (1981) (2)
Polyisobutene Degradation in Laminar Flow: The Effect on Molecular Weight Distribution (2007) (2)
An NMR study of the dissociation of N,N′‐(2‐propyloximino)‐4,4′‐methylenebis(phenylcarbamate) and its crosslinking of polymers containing labile hydrogens. II (1984) (2)
Coextrusion of it-polypropylene film (1990) (2)
Equibiaxial deformation of poly(4-methyl-1-pentene) by a forging process (1994) (2)
Extrusion degradation of a high molecular weight polystyrene (2007) (2)
Calorimetric Study of Liquid Crystalline Behavior for some 9,19–Cyclopropane Tetracyclic Triterpene Palmitatest (1974) (2)
Guidelines for adult parenteral nutrition. (1979) (2)
Fracture and Interface Studies of Aramid Reinforced Polyamide Composites: Compressive Effects and Critical Length Measurements. (1981) (2)
POLARIZED RAMAN SPECTRA OF N-ALKANE SINGLE CRYSTALS WITH ORTHORHOMBIC POLYETHYLENE-TYPE SUBLATTICE (1981) (2)
MESOPHASE TRANSITION THERMODYNAMICS FOR SEVERAL HOMOLOGOUS SERIES (1969) (2)
On the pressure and concentration dependence of the sedimentation coefficient (1965) (2)
New Methods of Production of Highly Oriented Polymers by Solid State Extrusion (1979) (2)
Adenosine: supplementary considerations about activity and use. (1990) (2)
The status of non‐Newtonian polymer flow (1963) (1)
Deformation profiles: effect on the properties of high density polyethylene drawn by solid-state extrusion (1984) (1)
Properties of oriented polyethylene bars of large cross section (1994) (1)
Advances in liquid crystals, volume 1: Edited by Glenn H. Brown, Academic Press, New York, 1975. 320.$31.50 (1976) (1)
A Relationship between Molecular Weight Distribution and Non‐Newtonian Flow for Polyisobutenes (1966) (1)
Order in the amorphous state of polymers, Steven E. Keinath, Robert L. Miller, and James K. Rieke, Eds., Plenum, New York, 1987, 478 pp. Price: $79.50 (1989) (1)
Contemporary topics in polymer science, Vol. 2, E. M. Pearce and J. R. Schaefgen, Eds., Plenum, New York, 1977, 316pp., $32.50 (1978) (1)
Relationships Between Mesophase Temperature Range and Transition Entropies for Steroids (1976) (1)
A double-tilt small angle neutron scattering experiment on deformed polymer systems (1986) (1)
Column fractionation of polymers. II. Instrumentation for solvent gradient and flow control (2007) (1)
Recent Experimental Investigations in Nematic and Cholesteric Mesophases (1970) (1)
Editorial comment on use of units in polymer engineering and science (1977) (1)
Preparation and Analysis of Planar Deformations of Thermoplastics: A Review (1997) (1)
High Modulus Polymers (2020) (1)
The multistage ultradrawing of atactic polystyrene by solid-state coextrusion (1981) (1)
A Tribute to William P. (Bill) Gergen (1994) (1)
Binary phase studies of 4-4'-n-pentylcyanobiphenyl (1990) (1)
Gel Permeation Chromatography: The Effects of Column Configurations and Dimensions on Elution Characteristics (1972) (1)
Solution NMR study of the post-polymerization crosslinking agent N,N'-(2-propyloximino)-4,4'-methylenebis (phenylcarbamate). I (1984) (1)
Thermal Expansion Apparatus for Use with Differential Thermal Analysis Equipment. (1964) (1)
Column fractionation of polymers. I. Large-scale chromatography (2007) (1)
Absorption of NH3 by nylon-6 (1982) (1)
The entanglement chain length and polymer composition (1965) (1)
Progress in polymer science—Japan, Shigeharu Onogi and Keikichi Uno, Eds., Kodansha Ltd., Tokyo, Japan, and Halsted Press, New York, 1973. 302 pp. $19.50 (1974) (1)
Solid-state extrusion of nylons 11 and 12: processing, morphology and properties (1981) (1)
Partially Crystalline Polyethylene: Flow and Optical Properties (1968) (1)
Two-Stage Crystallization Of Poly (Ether Ether Ketone) And Its Blends With Poly (Ether Imide) (1993) (0)
TRIREFRINGENCE TECHNIQUE FOR THE ANALYSIS OF BIAXIAL DEFORMATION: POLY(ETHYLENE TEREPHTHALATE) AND ISOTACTIC POLYPROPYLENE. (1986) (0)
Crystallization of poly (ether ether ketone) and its blends with poly (ether imide) (1994) (0)
High shear flow of partially crystalline polymers (1967) (0)
Thermal Properties of Partially Hydrolyzed Ethylene-Vinyl Acetate Copolymers (1970) (0)
Improved Gas Chromatographic Analysis for Fuel Dilution and Volatile Contaminants (1961) (0)
FLOW PROPERTIES OF MODERN LUBRICATING OILS (2009) (0)
CHAPTER VIIA – THE POLYMER STATE IN MECHANOCHEMISTRY—UNDILUTED (1979) (0)
New Methods for Solid State Extrusion of Highly Oriented Polymers. (1979) (0)
Viscosity Measurements near a Million Seconds−1 (1965) (0)
CHAPTER VIIB – THE POLYMER STATE IN MECHANOCHEMISTRY–SOLUTIONS (1979) (0)
A thermomechanical analysis of polymer foaming (1979) (0)
The Influence of Extrusion Temperature on the Properties of Ultra-Drawn Polyethylene. (1977) (0)
Characterization of Ethylene Propylene Block Copolymers by Proton Magnetic Resonance (1968) (0)
Interpenetrating polymer networks and related materials (1982) (0)
Therapeutics bibliography for clinical pharmacists: respiratory disease. (1980) (0)
The Optic Probe in Use (1983) (0)
A deformation-induced phase separation in the solid state. [PMMA/polyethylene oxide blends] (1986) (0)
Conformation of Cyclohexane Derivatives on Exposure to Steady Shear to Above 106 Sec−1 (1965) (0)
Structure–property relationships of polymeric solids, edited by Anne Hiltner, Plenum, New York, 1984, 270 pp. Price: $42.50 (1984) (0)
Discussion: “Response of Viscoelastic Fluids in Dynamically Loaded Bearings” (Tanner, R. I., 1968, ASME J. Lubr. Technol., 90, pp. 555–559) (1968) (0)
Formation properties of solid‐state extruded high density polyethylene fibers (2007) (0)
Morphology of polymers, B. Sedlacek, Ed. de Gruyter, Berlin and New York, 1986, 797 pp. Price: $189.00 (1987) (0)
Gas chromatography of polymers, V. G. Berezkin, V. R. Alishovey, and I. B. Nemirovskaya, Elsevier, Amsterdam, 1977, 224 pp. $41.95. (1977) (0)
Analytical calorimetry. Volume 3. Proceedings of the American Chemical Society Symposium, Los Angeles, California, March 30--April 5, 1974 (1974) (0)
Polymer products design materials and processing, by David H. Morton‐Jones and John W. Ellis, Chapman and Hall, New York, 1986, 345 pp. Price: $45.00 (1987) (0)
Thomas G. Fox (1921‐1977) (1978) (0)
The flow of partially crystalline polyethylene (1963) (0)
On Supercritical Fluids: Lattice Equations of State. II. The Role of the Segmental Contact Surface Area in the Unification of Modern Latticve Models. (1987) (0)
COLD DRAWING OF POLYPROPYLENE IN BIAXIAL DEFORMATION. (1984) (0)
Cost-Effective Technique Produces Strongest Polyethylene Fibers (1991) (0)
SMART POLYMERS : A BRIEF REVIEW (1994) (0)
Viscosity of polystyrene near the glass transition. Authors' addition (1971) (0)
Composites Reinforced with Thermotropic Liquid Crystal Copolyester Fibers (1989) (0)
Structure and properties of oriented polymers, I. M. Ward, Ed., Halsted Press, a division of John Wiley & Sons, Inc., New York, 1975, 500 pp. $57.50 (1976) (0)
High Modulus Polymers from Flexible Chain Thermoplastics (1986) (0)
Small angle neutron scattering study on a polymer blend: characterization of the deformation behavior (1986) (0)
Shrinkage as a measure of the deformation efficiency of ultra-oriented high density polyethylene (1980) (0)
Ordered fluids and liquid crystals : a symposium sponsored by the Div. of Colloid and Surface Chemistry at the 150th Meeting of the American Chemical Society, Atlantic City, N.J., Sept. 14-15, 1965 (1967) (0)
Pressure effects in the capillary flow of amorphous polymers (1990) (0)
Discussion of Barrall, II, E. M., Porter, Roger, S.; Johnson, Julian F.: Heats of Transition for Nematic Mesophases1 (1964) (0)
CHAPTER III – DEGRADATION VARIABLES (1978) (0)
Characterization of Block and Random Ethylene Propylene Copolymers by Differential Thermal Analysis (1966) (0)
Polymer chemistry—The basic concepts: By Paul C. Hiemenz, Dekker, New York, 1984. 752 pp. $34.50 (1986) (0)
What is your diagnosis? Hypertrophy of the prostate and calcified prostatic cyst. (1984) (0)
Thermal and mechanical behavior of polyethylene film obtained by orientational crystallization (1979) (0)
Ultra-High Modulus Polyolefins from Single Crystals (1987) (0)
The entanglement region and non-Newtonian polymer flow (1965) (0)
Sarafin 2 . 5 A ' E , S . ( 74 ) Attorney , Agent , or (2017) (0)
Theory of Light Scattering by Nematics (1970) (0)
Planar deformation of a thermotropic copolyester below the crystal-nematic transition (1990) (0)
Streams of bouncing liquid (1965) (0)
Techniques and methods of polymer evaluation. Volume 2. Thermal characterization techniques (1971) (0)
Part 1 Radical forrnation and crazing in cross-linked poly(dienes) (1979) (0)
Polymer Stress Reactions, Vol. 2 (Experiments) and Polymer Fracture (1979) (0)
Flaws Generated upon Two-Stage Solid-State Coextrusion of Ultrahigh Molecular Weight Polyethylene Reactor Powder. (1998) (0)
A Comparison of Molecular Weight Distributions for Polyisobutenes as Determined from Gel Permeation and Gradient Elution Chromatographic Fractionations (2007) (0)
High temperature resistant polyurethane polymer (2000) (0)
Molecular interactions in polystyrene cosolvent systems (1988) (0)
A Possible Solution to the Dilemma of Clinical Pharmacy (1975) (0)
Development of oriented structure during ultra-drawing of nascent polyacrylonitrile powder (1996) (0)
CHAPTER VI – INDIVIDUAL POLYMERS (1979) (0)
Emulsion polymers and emulsion polymerization: Edited by David R. Bassett and Alvin E. Hamielec, American Chemical Society Symposium Series No. 165, Amer. Chem. Soc., Washington, D. C., 1981 (1982) (0)
Solid-State 15N NMR of 15N-Labeled Nylon 6 and Nylon 11 (1990) (0)
Concomitant systemic and local amphotericin B for fungal cystitis. (1983) (0)
NEW EMPIRICAL RELATION BETWEEN COHESION ENERGY DENSITY AND ONSACER REACTION FIELD FOR SEVERAL CLASSES OF ORGANIC COMPOUNDS (1982) (0)

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What Schools Are Affiliated With Roger Stephen Porter?

Roger Stephen Porter is affiliated with the following schools:

University of Southern Mississippi
East Carolina University
University of Massachusetts Amherst
University of Massachusetts
University of Bologna