Inventor
MOCZYGEMBA GEORGE A
46 patents
⚠️ This page may combine multiple inventors who share the name “MOCZYGEMBA GEORGE A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PHILLIPS PETROLEUM CO
45 patentsUS6420486B1Jul 16, 2002
Conjugated diene/monovinylarene block copolymers, methods for preparing same, and polymer blends
PHILLIPS PETROLEUM CO84 citations98
US6265485B1Jul 24, 2001
Tapered block copolymers of monovinylarenes and conjugated dienes
PHILLIPS PETROLEUM CO89 citations98
US6096828AAug 1, 2000
Conjugated diene/monovinylarene block copolymers, methods for preparing same, and polymer blends
PHILLIPS PETROLEUM CO87 citations98
US5910546AJun 8, 1999
Tapered block copolymers of monivinylarenes and conjugated dienes
PHILLIPS PETROLEUM CO98 citations98
US5436298AJul 25, 1995
Block copolymers of monovinylarenes and conjugated dienes and preparation thereof
PHILLIPS PETROLEUM CO120 citations98
US5290875AMar 1, 1994
Conjugated diene/monovinylarene block copolymers with multiple tapered blocks
PHILLIPS PETROLEUM CO140 citations98
US5227419AJul 13, 1993
Tapered block styrene/butadiene copolymers
PHILLIPS PETROLEUM CO116 citations98
US5399628AMar 21, 1995
Block copolymers of monovinylarenes and conjugated dienes containing two interior tapered blocks
PHILLIPS PETROLEUM CO113 citations97
US6265484B1Jul 24, 2001
Tapered block copolymers of monovinylarenes and conjugated dienes
PHILLIPS PETROLEUM CO64 citations96
US5545690AAug 13, 1996
Tapered block copolymers of monovinylarenes and conjugated dienes
PHILLIPS PETROLEUM CO95 citations96
US5438103AAug 1, 1995
Block copolymers of monovinylaromatic and conjugated diene monomers
PHILLIPS PETROLEUM CO78 citations96
US5256736AOct 26, 1993
Tapered block copolymers of conjugated dienes and monovinylarenes
PHILLIPS PETROLEUM CO91 citations96
US5130377AJul 14, 1992
Tapered block styrene/butadiene copolymers
PHILLIPS PETROLEUM CO105 citations96
US5705569AJan 6, 1998
Block copolymers of monovinylarenes and conjugated dienes and preparation thereof
PHILLIPS PETROLEUM CO57 citations95
US4403074ASep 6, 1983
Clear haze-free impact-resistant resinous polymers
PHILLIPS PETROLEUM CO28 citations93
US4152370AMay 1, 1979
Preparation, composition, and use of block polymers
PHILLIPS PETROLEUM CO40 citations93
US6444755B1Sep 3, 2002
Conjugated diene/monovinylarene block copolymers blends
PHILLIPS PETROLEUM CO36 citations92
US5587425ADec 24, 1996
Blends of copolymers of monovinylarenes and conjugated dienes containing two interior tapered blocks
PHILLIPS PETROLEUM CO36 citations92
US5393838AFeb 28, 1995
Conjugated diene/monovinylarene block copolymers with multiple tapered blocks
PHILLIPS PETROLEUM CO25 citations92
US5319033AJun 7, 1994
Tapered block monovinyl aromatic/conjugated diene copolymer
PHILLIPS PETROLEUM CO42 citations92
US5220178AJun 15, 1993
Apparatus and process for detecting the presence of defects on a moving sheet of material
PHILLIPS PETROLEUM CO23 citations87
US5270396ADec 14, 1993
Sequential coupling in formation of resinous block copolymers
PHILLIPS PETROLEUM CO19 citations82
US4405754ASep 20, 1983
Haze-free, clear, impact-resistant resinous polymers
PHILLIPS PETROLEUM CO23 citations82
US4223116ASep 16, 1980
Conjugated diene polymerization process and catalyst
PHILLIPS PETROLEUM CO20 citations82
US4168286ASep 18, 1979
Tetrablock polymers and their hydrogenated analogs
PHILLIPS PETROLEUM CO30 citations82
US4134928AJan 16, 1979
Tetrablock polydienes
PHILLIPS PETROLEUM CO21 citations82
US4158654AJun 19, 1979
Carboxylic acid in alkali metal carboxylate rubber solution
PHILLIPS PETROLEUM CO19 citations81
US4163765AAug 7, 1979
Polymeric compositions
PHILLIPS PETROLEUM CO13 citations74
US4113930ASep 12, 1978
Hydrogenated 1,3-cyclohexadiene/1,3-butadiene copolymers
PHILLIPS PETROLEUM CO14 citations74
US4076914AFeb 28, 1978
Treatment of coupled polymers prior to hydrogenation
PHILLIPS PETROLEUM CO7 citations74
US4049753ASep 20, 1977
Coupling of alkali metal-terminated polymers
PHILLIPS PETROLEUM CO9 citations74
US6127487AOct 3, 2000
Process to produce coupled block copolymers and said copolymers
PHILLIPS PETROLEUM CO14 citations72
US4055713AOct 25, 1977
Iodine molecular weight regulators in suspension polymerization systems
PHILLIPS PETROLEUM CO18 citations71
US3983187ASep 28, 1976
Iodine molecular weight regulators in suspension polymerization systems
PHILLIPS PETROLEUM CO10 citations71
US6093285AJul 25, 2000
Purification of 1,3-butadiene
PHILLIPS PETROLEUM CO13 citations70
US4232137ANov 4, 1980
Cooling an alpha-methylstyrene polymerization mass
PHILLIPS PETROLEUM CO9 citations70
US5422389AJun 6, 1995
Method for stabilizing monovinylarene/conjugated diene copolymers and a method for preparing a stabilizing mixture
PHILLIPS PETROLEUM CO13 citations69
US5384349AJan 24, 1995
Conjugated diene/monovinylarene copolymers and preparation thereof
PHILLIPS PETROLEUM CO6 citations63
US4174360ANov 13, 1979
Coupling of alkali metal-terminated polymers
PHILLIPS PETROLEUM CO4 citations63
US4057601ANov 8, 1977
Block copolymers of alkadienes and monovinyl arenes
PHILLIPS PETROLEUM CO5 citations63
US3962195AJun 8, 1976
Terpolymers of a furan, a maleic anhydride and one of a conjugated diene and a vinyl aromatic compound
PHILLIPS PETROLEUM CO6 citations63
US6066708AMay 23, 2000
Copolymer production, product thereof and diluent removal therefrom
PHILLIPS PETROLEUM CO4 citations62
US4035570AJul 12, 1977
Method and catalyst for the production of high trans-polyalkadiene
PHILLIPS PETROLEUM CO0 citations52
US6232415B1May 15, 2001
Process to produce a monovinylaromatic/ monoolefin polymer and said monovinylaromatic/monoolefin polymer
PHILLIPS PETROLEUM CO1 citations51
US6232414B1May 15, 2001
Process to make a monovinylaromatic polymer and said monovinylaromatic polymer
PHILLIPS PETROLEUM CO0 citations51