Post-polymerisation treatment

Industry

CPC
C08G75/0277

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

CCHEMISTRY METALLURGY C08Organic compounds C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS C08G75/00Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule

Current Industry

C08G75/0277Post-polymerisation treatment

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for forming a polyarylene sulfide
- Patent number 11,319,441
- Issue date May 3, 2022
- Ticona LLC
- Hendrich A. Chiong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for manufacturing fine polyarylene sulfide powder, and fine...
- Patent number 10,280,264
- Issue date May 7, 2019
- Kureha Corporation
- Akihiro Konno
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyphenylene sulfide fibers, and manufacturing method therefor
- Patent number 10,138,577
- Issue date Nov 27, 2018
- Toray Industries, Inc.
- Hiroo Katsuta
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyarylene sulfide and its production method
- Patent number 7,750,111
- Issue date Jul 6, 2010
- Toray Industries, Inc.
- Shunsuke Horiuchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Silane terminated sulphydric acid based Michael polyaddition polymers
- Patent number 7,563,859
- Issue date Jul 21, 2009
- N.P.T. S.R.L.
- Alessandro Galbiati
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of polyarylene sulfide resins
- Patent number 7,317,072
- Issue date Jan 8, 2008
- Idemitsu Kosan Co., Ltd.
- Minoru Senga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method and device for separating solids from polymer solutions
- Patent number 6,734,282
- Issue date May 11, 2004
- Ticona GmbH
- Reinhard Wagener
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for treating by-product of polyarylene sulfide
- Patent number 6,646,105
- Issue date Nov 11, 2003
- Petroleum Energy Center
- Daigo Shirota
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Poly(arylene sulfide)composites and methods of production
- Patent number 5,286,561
- Issue date Feb 15, 1994
- Phillips Petroleum Company
- Timothy W. Johnson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Poly(phenylene sulfide) resin composition
- Patent number 5,286,784
- Issue date Feb 15, 1994
- Tosoh Corporation
- Hiroshi Inoue
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Treatment of polyarylene sulfide resins with zinc compound
- Patent number 5,239,054
- Issue date Aug 24, 1993
- Tosoh Corporation
- Toshihiko Muneto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for lowering the crystallization temperature of polyarylene...
- Patent number 5,235,035
- Issue date Aug 10, 1993
- Bayer Aktiengesellschaft
- Claus H. Wulff
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Continuous acid washing of polymer resin with controlled metering o...
- Patent number 5,209,855
- Issue date May 11, 1993
- Phillips Petroleum Company
- Dale M. Solaas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Poly(arylene sulfide) compositions, composites, and methods of prod...
- Patent number 5,210,128
- Issue date May 11, 1993
- Phillips Petroleum Company
- Timothy W. Johnson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Producing high molecular weight poly(arylene sulfide) polymers by a...
- Patent number 5,171,831
- Issue date Dec 15, 1992
- Phillips Petroleum Company
- Afif M. Nesheiwat
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production and recovery of poly(arylene sulfide ketone) and poly(ar...
- Patent number 5,126,431
- Issue date Jun 30, 1992
- Phillips Petroleum Company
- Afif M. Nesheiwat
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of extrusion blow-molding polyphenylene sulfide articles
- Patent number 5,089,209
- Issue date Feb 18, 1992
- Phillips Petroleum Company
- Fay W. Bailey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparation of polyphenylene-sulfide resins in the abse...
- Patent number 5,071,949
- Issue date Dec 10, 1991
- Tohpren Co., Ltd.
- Yoshiaki Nakamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing high extrusion rate arylene sulfide polymers
- Patent number 5,064,936
- Issue date Nov 12, 1991
- Phillips Petroleum Company
- Jon F. Geibel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Poly(arylene thioether-ketones) improved in melt stability and prep...
- Patent number 5,045,630
- Issue date Sep 3, 1991
- Kureha Kagaku Kogyo K.K.
- Ken Kashiwadate
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of treating a poly(arylene sulfide/sulfone) resin, and compo...
- Patent number 5,041,532
- Issue date Aug 20, 1991
- Phillips Petroleum Company
- Afif M. Nesheiwat
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Treatment of poly(arylene sulfide/sulfone) polymers
- Patent number 5,015,702
- Issue date May 14, 1991
- Phillips Petroleum Company
- Lacey E. Scoggins
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Poly(arylene thioether-ketones) improved in melt stability and prep...
- Patent number 5,008,370
- Issue date Apr 16, 1991
- Kureha Kagaku Kogyo K.K.
- Ken Kashiwadate
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Poly(arylene cyano-thioether) copolymer and preparation thereof
- Patent number 4,980,454
- Issue date Dec 25, 1990
- Tosoh Corporation
- Tomoji Tamai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Poly(cyano arylene sulfide/sulfone)copolymer and preparation thereof
- Patent number 4,973,663
- Issue date Nov 27, 1990
- Tosoh Corporation
- Tomoji Tamai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Terminated copoly(arylene sulfide)
- Patent number 4,952,671
- Issue date Aug 28, 1990
- Eastman Kodak Company
- David R. Fagerburg
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Molded product of polyarylene thioether and the use thereof
- Patent number 4,921,758
- Issue date May 1, 1990
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Kiyoshi Tagaya
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for partially curing polyarylene sulfides
- Patent number 4,918,134
- Issue date Apr 17, 1990
- Tosoh Corporation
- Toshikazu Kato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for lowering the melt crystallization temperature of an aryl...
- Patent number 4,892,930
- Issue date Jan 9, 1990
- Phillips Petroleum Company
- Yeon F. Liang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyphenylene sulfide resin composition and a process for producing it
- Patent number 4,889,893
- Issue date Dec 26, 1989
- Toray Industries
- Hirokazu Kobayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
CROSSLINKED POLYARYLENE SULFIDE, COMPOSITION, AND METHOD FOR PRODUC...
- Publication number 20240059841
- Publication date Feb 22, 2024
- DIC CORPORATION
- Chikara Funahashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR MANUFACTURING A THREE-DIMENSIONAL OBJECT FROM A POLY(ARY...
- Publication number 20210292481
- Publication date Sep 23, 2021
- SOLVAY SPECIALTY POLYMERS USA, LLC
- Ryan HAMMONDS
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
Method for Forming a Polyarylene Sulfide
- Publication number 20210189127
- Publication date Jun 24, 2021
- Ticona LLC
- Hendrich A. Chiong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF PRODUCING POLYARYLENE SULFIDE
- Publication number 20200247956
- Publication date Aug 6, 2020
- Kureha Corporation
- Takeshi SATO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYPHENYLENE SULFIDE FIBERS, AND MANUFACTURING METHOD THEREFOR
- Publication number 20170198414
- Publication date Jul 13, 2017
- TORAY INDUSTRIES, INC.
- Hiroo Katsuta
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
HEAT-TREATED FINE POLYARYLENE SULFIDE POWDER AND MANUFACTURING METH...
- Publication number 20170107329
- Publication date Apr 20, 2017
- Kureha Corporation
- Akihiro KONNO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyarylene Sulfide and its Production Method
- Publication number 20090234068
- Publication date Sep 17, 2009
- TORAY INDUSTRIES, INC.
- Shunsuke Horiuchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for the production of polyarylene sulfide resins
- Publication number 20060128819
- Publication date Jun 15, 2006
- Idemitsu Kosan Co., Ltd.
- Minoru Senga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Silane terminated sulphydric acid based michael polyaddition polymers
- Publication number 20050104041
- Publication date May 19, 2005
- Alessandro Galbiati
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for treating by-product of polyarylene sulfide
- Publication number 20020143140
- Publication date Oct 3, 2002
- Petroleum Energy Center
- Daigo Shirota
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Post-polymerisation treatment

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for forming a polyarylene sulfide

Method for manufacturing fine polyarylene sulfide powder, and fine...

Polyphenylene sulfide fibers, and manufacturing method therefor

Polyarylene sulfide and its production method

Silane terminated sulphydric acid based Michael polyaddition polymers

Process for the production of polyarylene sulfide resins

Method and device for separating solids from polymer solutions

Process for treating by-product of polyarylene sulfide

Poly(arylene sulfide)composites and methods of production

Poly(phenylene sulfide) resin composition

Treatment of polyarylene sulfide resins with zinc compound

Process for lowering the crystallization temperature of polyarylene...

Continuous acid washing of polymer resin with controlled metering o...

Poly(arylene sulfide) compositions, composites, and methods of prod...

Producing high molecular weight poly(arylene sulfide) polymers by a...

Production and recovery of poly(arylene sulfide ketone) and poly(ar...

Method of extrusion blow-molding polyphenylene sulfide articles

Process for preparation of polyphenylene-sulfide resins in the abse...

Process for preparing high extrusion rate arylene sulfide polymers

Poly(arylene thioether-ketones) improved in melt stability and prep...

Method of treating a poly(arylene sulfide/sulfone) resin, and compo...

Treatment of poly(arylene sulfide/sulfone) polymers

Poly(arylene thioether-ketones) improved in melt stability and prep...

Poly(arylene cyano-thioether) copolymer and preparation thereof

Poly(cyano arylene sulfide/sulfone)copolymer and preparation thereof

Terminated copoly(arylene sulfide)

Molded product of polyarylene thioether and the use thereof

Process for partially curing polyarylene sulfides

Method for lowering the melt crystallization temperature of an aryl...

Polyphenylene sulfide resin composition and a process for producing it

Patents Applicationslast 30 patents

CROSSLINKED POLYARYLENE SULFIDE, COMPOSITION, AND METHOD FOR PRODUC...

METHOD FOR MANUFACTURING A THREE-DIMENSIONAL OBJECT FROM A POLY(ARY...

Method for Forming a Polyarylene Sulfide

METHOD OF PRODUCING POLYARYLENE SULFIDE

POLYPHENYLENE SULFIDE FIBERS, AND MANUFACTURING METHOD THEREFOR

HEAT-TREATED FINE POLYARYLENE SULFIDE POWDER AND MANUFACTURING METH...

Polyarylene Sulfide and its Production Method

Process for the production of polyarylene sulfide resins

Silane terminated sulphydric acid based michael polyaddition polymers

Process for treating by-product of polyarylene sulfide