P

Inventor

ST CLAIR DAVID J

US66 patents
⚠️ This page may combine multiple inventors who share the name “ST CLAIR DAVID J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHELL OIL CO

44 patents
US4444953AApr 24, 1984

Assymetric block copolymers and corresponding adhesive formulations

SHELL OIL CO168 citations99
US4391949AJul 5, 1983

Asymmetric block copolymers and corresponding adhesive formulations

SHELL OIL CO201 citations99
US5594072AJan 14, 1997

Liquid star polymers having terminal hydroxyl groups

SHELL OIL CO129 citations98
US5405911AApr 11, 1995

Butadiene polymers having terminal functional groups

SHELL OIL CO89 citations97
US5393843AFeb 28, 1995

Butadiene polymers having terminal functional groups

SHELL OIL CO89 citations97
US4692557ASep 8, 1987

Encapsulated solar cell assemblage and method of making

SHELL OIL CO223 citations97
US5486570AJan 23, 1996

Polyurethane sealants and adhesives containing saturated hydrocarbon polyols

SHELL OIL CO96 citations96
US5229464AJul 20, 1993

Epoxidized viscous conjugated diene block copolymers

SHELL OIL CO97 citations96
US4783504ANov 8, 1988

Hot melt adhesive containing a silane grafted hydrogenated block polymer

SHELL OIL CO58 citations96
US4568713AFeb 4, 1986

Hot melt poly(butylene/ethylene) adhesives

SHELL OIL CO69 citations96
US4556464ADec 3, 1985

Endblock crosslinked block copolymer adhesive composition

SHELL OIL CO76 citations96
US4152231AMay 1, 1979

Radiation cured polydiene based polymer composition

SHELL OIL CO127 citations96
US4151057AApr 24, 1979

High temperature adhesive made by exposure to radiation

SHELL OIL CO69 citations96
US4133731AJan 9, 1979

Radiation cured, high temperature adhesive composition

SHELL OIL CO80 citations96
US4096203AJun 20, 1978

Process to control cohesive strength of block copolymer composition

SHELL OIL CO69 citations96
US6211292B1Apr 3, 2001

Functionalized block copolymers cured with isocyanates

SHELL OIL CO24 citations93
US5554691ASep 10, 1996

Adhesives, sealants, coatings and polymer compositions containing monohydroxylated polydienes in hydroxyl functional resins

SHELL OIL CO21 citations93
US5500481AMar 19, 1996

Compositions containing epoxidized monohydroxylated diene polymers, amino resins, and reactive reinforcement agents

SHELL OIL CO19 citations93
US5486568AJan 23, 1996

Protected functional initiated polymers capped with low surface energy fluorocarbons

SHELL OIL CO25 citations93
US4835200AMay 30, 1989

Color stable hot melt adhesive

SHELL OIL CO43 citations93
US5461112AOct 24, 1995

Epoxidized monohydroxylated block polymer, epoxy resin, curing agent and epoxy diluent

SHELL OIL CO21 citations92
US4749430AJun 7, 1988

Method of making an encapsulated assemblage

SHELL OIL CO26 citations92
US5420203AMay 30, 1995

Process for producing high diblock content block copolymer compositions

SHELL OIL CO36 citations91
US5210147AMay 11, 1993

100% Triblock hydrogenated styrene-isoprene-styrene block copolymer adhesive composition

SHELL OIL CO21 citations91
US3965019AJun 22, 1976

Lubricating compositions containing hydrogenated block copolymers as viscosity index improvers

SHELL OIL CO43 citations91
US5194500AMar 16, 1993

Styrene-isoprene three-armed high load bearing capacity block copolymer composition for adhesives

SHELL OIL CO28 citations89
US4286077AAug 25, 1981

Weather resistant adhesive composition

SHELL OIL CO40 citations87
US5576388ANov 19, 1996

Telechelic polymers and heterotelechelic polydiene block polymers with dual cure systems

SHELL OIL CO14 citations82
US5399626AMar 21, 1995

Viscous conjugated diene block copolymers

SHELL OIL CO17 citations82
US5242989ASep 7, 1993

Hydroxyl functional derivatives of epoxidized diene polymers and process for making them

SHELL OIL CO20 citations82
US4032459AJun 28, 1977

Lubricating compositions containing hydrogenated butadiene-isoprene copolymers

SHELL OIL CO30 citations81
US4296008AOct 20, 1981

Sealant composition

SHELL OIL CO24 citations80
US5545691AAug 13, 1996

Protected functional initiated polymers capped with low surface energy fluorocarbons

SHELL OIL CO5 citations74
USH1564HJul 2, 1996

Functionalized block copolymers cured with isocyanates

SHELL OIL CO5 citations74
US5499409AMar 19, 1996

Epoxidized polydiene block polymer with epoxy resins

SHELL OIL CO15 citations74
US5459200AOct 17, 1995

Polyurethane coatings and adhesives containing monohydroxylated diene polymers and epoxidized derivatives thereof

SHELL OIL CO11 citations74
US5449718ASep 12, 1995

Epoxidized viscous conjugated diene block copolymers

SHELL OIL CO11 citations74
US5420202AMay 30, 1995

Epoxidized low viscosity rubber toughening modifiers for cycloaliphatic epoxy resins

SHELL OIL CO10 citations74
US5378761AJan 3, 1995

Monohydroxylated 1,3-polybutadiene/polyisocyanate product reacted with hydroxyl-functional resin

SHELL OIL CO14 citations74
US5342885AAug 30, 1994

Epoxy resin coating with COOH-grated hydrogenated block copolymer

SHELL OIL CO15 citations74
US5264480ANov 23, 1993

Hydroxyl functional derivatives of epoxidized diene polymers and process for making them

SHELL OIL CO7 citations74
US4248759AFeb 3, 1981

Construction adhesive

SHELL OIL CO8 citations74
US5369167ANov 29, 1994

Melt blending acid or anhydride-grafted block copolymer pellets with epoxy resin

SHELL OIL CO14 citations73
US5356975AOct 18, 1994

Hydroxyl functional derivatives of epoxidized diene block copolymers and process for making them (II)

SHELL OIL CO5 citations73

KRATON POLYMERS US LLC

6 patents

Showing the top 50 of 66 patents by PatentIndex Score.