Polysulfonates

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CPC
C08L81/08

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CCHEMISTRY METALLURGY C08Organic compounds C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS C08L81/00Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only Compositions of polysulfones Compositions of derivatives of such polymers

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C08L81/08Polysulfonates

Industries

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Patents Grantslast 30 patents

Information Patent Grant
One pack-type dental adhesive composition
- Patent number 11,602,490
- Issue date Mar 14, 2023
- Shofu Inc.
- Naoya Kitada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Conductive polymer nanocellulose aerogels and use as strain sensor
- Patent number 11,549,854
- Issue date Jan 10, 2023
- The Regents of the University of California
- You-Lo Hsieh
- G01 - MEASURING TESTING
Information Patent Grant
Polishing composition, method for producing same, and polishing method
- Patent number 11,214,711
- Issue date Jan 4, 2022
- Shin-Etsu Chemical Co., Ltd.
- Yoshihiro Nojima
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Iodine-containing polymers for chemically amplified resist composit...
- Patent number 10,901,316
- Issue date Jan 26, 2021
- Rohm and Haas Electronic Materials LLC
- Emad Aqad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polyphenylsulfone-based proton conducting polymer electrolyte, prot...
- Patent number 10,862,151
- Issue date Dec 8, 2020
- National Institute for Materials Science
- Jedeok Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Enhanced oil recovery compositions and methods thereof
- Patent number 10,851,629
- Issue date Dec 1, 2020
- Chevron U.S.A. Inc.
- Varadarajan Dwarakanath
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sulfonic acid ester compound and use therefor
- Patent number 10,847,725
- Issue date Nov 24, 2020
- NISSAN CHEMICAL CORPORATION
- Hirofumi Ota
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods and systems for purifying hydrogen peroxide solutions
- Patent number 10,766,771
- Issue date Sep 8, 2020
- RASIRC, Inc.
- Daniel Alvarez
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Iodine-containing polymers for chemically amplified resist composit...
- Patent number 10,495,968
- Issue date Dec 3, 2019
- Rohm and Haas Electronic Materials LLC
- Emad Aqad
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Enhanced oil recovery compositions and methods thereof
- Patent number 10,337,303
- Issue date Jul 2, 2019
- Chevron U.S.A. Inc.
- Varadarajan Dwarakanath
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Conductive water borne coatings and methods for enhancing coating c...
- Patent number 10,000,644
- Issue date Jun 19, 2018
- The Boeing Company
- Terrell D. Riley
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Conductive water-borne coatings and methods for enhancing coating c...
- Patent number 9,401,232
- Issue date Jul 26, 2016
- The Boeing Company
- Terrell D. Riley
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Capsulated colorant, method of preparing the same, and ink composit...
- Patent number 8,859,639
- Issue date Oct 14, 2014
- Samsung Electronics Co., Ltd.
- Jong-in Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water dispersible polythiophenes made with polymeric acid colloids
- Patent number 8,784,692
- Issue date Jul 22, 2014
- E I du Pont de Nemours and Company
- Che-Hsiung Hsu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Water dispersible polythiophenes made with polymeric acid colloids
- Patent number 8,641,926
- Issue date Feb 4, 2014
- E I du Pont de Nemours and Company
- Che Hsiung Hsu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Water dispersible polythiophenes made with polymeric acid colloids
- Patent number 8,585,931
- Issue date Nov 19, 2013
- E I du Pont de Nemours and Company
- Che-Hsiung Hsu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Water dispersible polythiophenes made with polymeric acid colloids
- Patent number 7,431,866
- Issue date Oct 7, 2008
- E. I. Du Pont de Nemours and Company
- Che-Hsiung Hsu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water dispersible substituted polydioxythiophenes made with fluorin...
- Patent number 7,390,438
- Issue date Jun 24, 2008
- E. I. Du Pont de Nemours and Company
- Che-Hsiung Hsu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for vulcanizing caoutchouc or latex by applying a mixture of...
- Patent number 7,132,482
- Issue date Nov 7, 2006
- BASF Aktiengesellschaft
- Joern Tidow
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Semipermeable membranes based on polymers containing sulphonate group
- Patent number 4,765,898
- Issue date Aug 23, 1988
- Stork Friesland B.V.
- Henricus C. W. M. Buys
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer blends with improved hydrolytic stability
- Patent number 4,444,960
- Issue date Apr 24, 1984
- Occidental Chemical Corporation
- Gideon Salee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3753950
- Patent number 3,753,950
- Issue date Aug 21, 1973
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3738965
- Patent number 3,738,965
- Issue date Jun 12, 1973
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3660338
- Patent number 3,660,338
- Issue date May 2, 1972
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICALLY CONDUCTIVE ELASTOMER AND METHOD OF SYNTHESIZING THE SAME
- Publication number 20230192959
- Publication date Jun 22, 2023
- Korea Institute of Science and Technology
- Sang Woo KIM
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ONE PACK-TYPE DENTAL ADHESIVE COMPOSITION
- Publication number 20210205181
- Publication date Jul 8, 2021
- SHOFU INC.
- Naoya KITADA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
USE OF COPOLYMERS AS BINDERS FOR PELLETIZING METAL CONTAINING ORES
- Publication number 20200407820
- Publication date Dec 31, 2020
- BASF SE
- Bjoern LANGLOTZ
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CONDUCTIVE POLYMER NANOCELLULOSE AEROGELS AND USE AS STRAIN SENSOR
- Publication number 20200363273
- Publication date Nov 19, 2020
- The Regents of the University of California
- You-Lo HSIEH
- G01 - MEASURING TESTING
Information Patent Application
IODINE-CONTAINING POLYMERS FOR CHEMICALLY AMPLIFIED RESIST COMPOSIT...
- Publication number 20200218149
- Publication date Jul 9, 2020
- Rohm and Haas Electronic Materials L.L.C.
- Emad Aqad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ENHANCED OIL RECOVERY COMPOSITIONS AND METHODS THEREOF
- Publication number 20190345800
- Publication date Nov 14, 2019
- Chevron U.S.A. Inc.
- Varadarajan DWARAKANATH
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SULFONIC ACID ESTER COMPOUND AND USE THEREFOR
- Publication number 20190140183
- Publication date May 9, 2019
- NISSAN CHEMICAL CORPORATION
- Hirofumi OTA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IODINE-CONTAINING POLYMERS FOR CHEMICALLY AMPLIFIED RESIST COMPOSIT...
- Publication number 20180362752
- Publication date Dec 20, 2018
- Rohm and Haas Electronic Materials L.L.C.
- Emad Aqad
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLISHING COMPOSITION, METHOD FOR PRODUCING SAME, AND POLISHING METHOD
- Publication number 20180355212
- Publication date Dec 13, 2018
- Shin-Etsu Chemical Co., Ltd.
- Yoshihiro NOJIMA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESSING AID COMPOSITION COMPRISING A SULFONATE-CONTAINING FLUORI...
- Publication number 20180319986
- Publication date Nov 8, 2018
- 3M Innovative Properties Company
- Claude Lavallée
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYPHENYLSULFONE-BASED PROTON CONDUCTING POLYMER ELECTROLYTE, PROT...
- Publication number 20180198149
- Publication date Jul 12, 2018
- National Institute for Materials Science
- Jedeok KIM
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS AND SYSTEMS FOR PURIFYING HYDROGEN PEROXIDE SOLUTIONS
- Publication number 20180134554
- Publication date May 17, 2018
- RASIRC, Inc.
- Daniel ALVAREZ
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER DISPERSIBLE POLYTHIOPHENES MADE WITH POLYMERIC ACID COLLOIDS
- Publication number 20130193381
- Publication date Aug 1, 2013
- E I DU PONT DE NEMOURS AND COMPANY
- CHE-HSIUNG HSU
- B82 - NANO-TECHNOLOGY
Information Patent Application
CAPSULATED COLORANT, METHOD OF PREPARING THE SAME, AND INK COMPOSIT...
- Publication number 20090043036
- Publication date Feb 12, 2009
- Samsung Electronics Co., Ltd.
- Jong-in Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
WATER DISPERSIBLE POLYTHIOPHENES MADE WITH POLYMERIC ACID COLLOIDS
- Publication number 20080296536
- Publication date Dec 4, 2008
- CHE-HSIUNG HSU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
WATER DISPERSIBLE POLYTHIOPHENES MADE WITH POLYMERIC ACID COLLOIDS
- Publication number 20080248314
- Publication date Oct 9, 2008
- Che-Hsiung Hsu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for vulcanizing caoutchouc or latex by applying a mixture of...
- Publication number 20050288448
- Publication date Dec 29, 2005
- BASF Aktiengesellschaft
- Jorn Tidow
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Water dispersible polythiophenes made with polymeric acid colloids
- Publication number 20040254297
- Publication date Dec 16, 2004
- Che-Hsiung Hsu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Water dispersible polythiophenes made with polymeric acid colloids
- Publication number 20040102577
- Publication date May 27, 2004
- Che-Hsiung Hsu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Polysulfonates

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

One pack-type dental adhesive composition

Conductive polymer nanocellulose aerogels and use as strain sensor

Polishing composition, method for producing same, and polishing method

Iodine-containing polymers for chemically amplified resist composit...

Polyphenylsulfone-based proton conducting polymer electrolyte, prot...

Enhanced oil recovery compositions and methods thereof

Sulfonic acid ester compound and use therefor

Methods and systems for purifying hydrogen peroxide solutions

Iodine-containing polymers for chemically amplified resist composit...

Enhanced oil recovery compositions and methods thereof

Conductive water borne coatings and methods for enhancing coating c...

Conductive water-borne coatings and methods for enhancing coating c...

Capsulated colorant, method of preparing the same, and ink composit...

Water dispersible polythiophenes made with polymeric acid colloids

Water dispersible polythiophenes made with polymeric acid colloids

Water dispersible polythiophenes made with polymeric acid colloids

Water dispersible polythiophenes made with polymeric acid colloids

Water dispersible substituted polydioxythiophenes made with fluorin...

Method for vulcanizing caoutchouc or latex by applying a mixture of...

Semipermeable membranes based on polymers containing sulphonate group

Polymer blends with improved hydrolytic stability

3753950

3738965

3660338

Patents Applicationslast 30 patents

ELECTRICALLY CONDUCTIVE ELASTOMER AND METHOD OF SYNTHESIZING THE SAME

ONE PACK-TYPE DENTAL ADHESIVE COMPOSITION

USE OF COPOLYMERS AS BINDERS FOR PELLETIZING METAL CONTAINING ORES

CONDUCTIVE POLYMER NANOCELLULOSE AEROGELS AND USE AS STRAIN SENSOR

IODINE-CONTAINING POLYMERS FOR CHEMICALLY AMPLIFIED RESIST COMPOSIT...

ENHANCED OIL RECOVERY COMPOSITIONS AND METHODS THEREOF

SULFONIC ACID ESTER COMPOUND AND USE THEREFOR

IODINE-CONTAINING POLYMERS FOR CHEMICALLY AMPLIFIED RESIST COMPOSIT...

POLISHING COMPOSITION, METHOD FOR PRODUCING SAME, AND POLISHING METHOD

PROCESSING AID COMPOSITION COMPRISING A SULFONATE-CONTAINING FLUORI...

POLYPHENYLSULFONE-BASED PROTON CONDUCTING POLYMER ELECTROLYTE, PROT...

METHODS AND SYSTEMS FOR PURIFYING HYDROGEN PEROXIDE SOLUTIONS

WATER DISPERSIBLE POLYTHIOPHENES MADE WITH POLYMERIC ACID COLLOIDS

CAPSULATED COLORANT, METHOD OF PREPARING THE SAME, AND INK COMPOSIT...

WATER DISPERSIBLE POLYTHIOPHENES MADE WITH POLYMERIC ACID COLLOIDS

WATER DISPERSIBLE POLYTHIOPHENES MADE WITH POLYMERIC ACID COLLOIDS

Method for vulcanizing caoutchouc or latex by applying a mixture of...

Water dispersible polythiophenes made with polymeric acid colloids

Water dispersible polythiophenes made with polymeric acid colloids