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containing atoms other than carbon or sulfur in a linkage between arylene groups
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C08G75/0236
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CHEMISTRY METALLURGY
C08
Organic compounds
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
C08G75/00
Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
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C08G75/0236
containing atoms other than carbon or sulfur in a linkage between arylene groups
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last 30 patents
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Patent Grant
Triazine ring-containing polymer, and thermoplastic resin, article,...
Patent number
11,827,750
Issue date
Nov 28, 2023
Samsung Electronics Co., Ltd.
Nobuji Sakai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer and polymer separator comprising same
Patent number
11,618,804
Issue date
Apr 4, 2023
LG Chem, Ltd.
Jinhee Lee
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Preparation method of polyarylene sulfide
Patent number
11,427,683
Issue date
Aug 30, 2022
LG Chem, Ltd.
Jeongbin Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Method for preparing compound and method for preparing polymer empl...
Patent number
10,723,841
Issue date
Jul 28, 2020
Industrial Technology Research
Po-Hsien Ho
C07 - ORGANIC CHEMISTRY
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Patent Grant
Sulfide-based polymer, film comprising same and method for preparin...
Patent number
10,428,182
Issue date
Oct 1, 2019
LG Chem, Ltd.
Sanggon Kim
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
High molecular weight polythioaminals from a single monomer
Patent number
9,765,188
Issue date
Sep 19, 2017
International Business Machines Corporation
Dylan J. Boday
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyarylene sulphides with polymer-bound phosphonium salts and proc...
Patent number
6,077,918
Issue date
Jun 20, 2000
Hoechst Aktiengesellschaft
Helmut Witteler
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Oxidized polyarylene sulfides
Patent number
6,020,442
Issue date
Feb 1, 2000
Ticona GmbH
Dietrich Fleischer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Oxidation of polyarylene sulfides
Patent number
5,712,350
Issue date
Jan 27, 1998
Hoechst Aktiengesellschaft
Dietrich Fleischer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Two-stage oxidation of polyarylene sulfides
Patent number
5,496,917
Issue date
Mar 5, 1996
Hoechst Aktiengesellschaft
Dietrich Fleischer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Process for oxidizing polyarylene compounds containing thioether gr...
Patent number
5,496,916
Issue date
Mar 5, 1996
Hoechst Aktiengesellschaft
Dietrich Fleischer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Production process for aromatic thioether ketone/thioether sulfone...
Patent number
5,484,876
Issue date
Jan 16, 1996
Kureha Kagaku Kogyo K.K.
Yukichira Kawakami
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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Patent Grant
Aromatic thioether ketone/thioether sulfone copolymer products
Patent number
5,408,014
Issue date
Apr 18, 1995
Kureha Kagaku Kogyo K.K.
Yukichika Kawakami
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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Patent Grant
Aromatic thioether ketone/thioether sulfone copolymer and productio...
Patent number
5,369,191
Issue date
Nov 29, 1994
Kureha Kagaku Kogyo K.K.
Yukichika Kawakami
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Method of treating poly(arylene sulfide sulfone) polymers and polymers
Patent number
5,331,069
Issue date
Jul 19, 1994
Phillips Petroleum Company
Rex L. Bobsein
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Granular high-melt-stable poly(arylene thioether-ketone) and produc...
Patent number
5,312,894
Issue date
May 17, 1994
Kureha Kagaku Kogyo K.K.
Yukichika Kawakami
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Poly(arylene sulfide sulfone)/poly(arylene sulfide ketone) block co...
Patent number
5,298,573
Issue date
Mar 29, 1994
Phillips Petroleum Company
Dwayne R. Senn
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Random copolymers of poly(arylene sulfide)s and process therefor
Patent number
5,268,449
Issue date
Dec 7, 1993
Phillips Petroleum Company
Dwayne R. Senn
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for preparing arylene sulfide copolymers
Patent number
5,266,674
Issue date
Nov 30, 1993
Phillips Petroleum Company
Michael C. Yu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Fluorinated poly(arylene sulfide)(arylene disulfide)
Patent number
5,258,489
Issue date
Nov 2, 1993
Eastman Chemical Company
David R. Fagerburg
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for the preparation of aromatic imide sulfide polymers
Patent number
5,241,038
Issue date
Aug 31, 1993
Eastman Kodak Company
David M. Teegarden
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Branched aromatic sulfide sulfone polymer production
Patent number
5,179,193
Issue date
Jan 12, 1993
Phillips Petroleum Company
Rex L. Bobsein
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Branched aromatic sulfide/sulfone polymer production
Patent number
5,177,174
Issue date
Jan 5, 1993
Phillips Petroleum Company
Jon F. Geibel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aromatic sulfide/sulfone polymer production with complex of alkali...
Patent number
5,110,902
Issue date
May 5, 1992
Phillips Petroleum Company
Lacey E. Scoggins
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Production of poly(arylene sulfide sulfone) with excess water to al...
Patent number
5,093,467
Issue date
Mar 3, 1992
Tosoh Corporation
Takehiko Sakane
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aromatic sulfide/sulfone polymer production
Patent number
5,086,163
Issue date
Feb 4, 1992
Phillips Petroleum Company
Lacey E. Scoggins
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aromatic sulfide polymers and method of preparation
Patent number
5,077,374
Issue date
Dec 31, 1991
Phillips Petroleum Company
James W. Cleary
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Melt stable phenylene sulfide/sulfone polymers and method
Patent number
5,075,420
Issue date
Dec 24, 1991
Phillips Petroleum Company
Rex L. Bobsein
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for the production of light colored aromatic sulfide/sulfone...
Patent number
5,066,774
Issue date
Nov 19, 1991
Phillips Petroleum Company
Jon F. Geibel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Heat treated polyarylene sulphide containing phosphine groups
Patent number
5,066,781
Issue date
Nov 19, 1991
Bayer Aktiengesellschaft
Burkhard Kohler
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
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Patent Application
TRIAZINE RING-CONTAINING POLYMER, AND THERMOPLASTIC RESIN, ARTICLE,...
Publication number
20210269599
Publication date
Sep 2, 2021
Samsung Electronics Co., Ltd.
Nobuji SAKAI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PREPARATION METHOD OF POLYARYLENE SULFIDE
Publication number
20210238355
Publication date
Aug 5, 2021
LG CHEM, LTD.
Jeongbin LEE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMER AND POLYMER SEPARATOR COMPRISING SAME
Publication number
20200354523
Publication date
Nov 12, 2020
LG CHEM, LTD.
Jinhee LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PREPARING COMPOUND AND METHOD FOR PREPARING POLYMER EMPL...
Publication number
20190040202
Publication date
Feb 7, 2019
Industrial Technology Research Institute
Po-Hsien HO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HIGH MOLECULAR WEIGHT POLYTHIOAMINALS FROM A SINGLE MONOMER
Publication number
20170121461
Publication date
May 4, 2017
International Business Machines Corporation
Dylan J. BODAY
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...