Sulfonation Sulfation

Industry

CPC
C08F8/36

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Parent Industries

CCHEMISTRY METALLURGY C08Organic compounds C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS C08F8/00Chemical modification by after-treatment

Current Industry

C08F8/36Sulfonation Sulfation

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method of producing amorphous carbon fibers, carbon fibers made the...
- Patent number 12,054,854
- Issue date Aug 6, 2024
- Purdue Research Foundation
- Vilas Ganpat Pol
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Grant
Elastic sulfonated styrene diene block copolymers
- Patent number 11,987,679
- Issue date May 21, 2024
- Rensselaer Polytechnic Institute
- Chulsung Bae
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polyvinyl alcohol film
- Patent number 11,840,590
- Issue date Dec 12, 2023
- Sekisui Chemical Co., Ltd.
- Yasuyuki Ieda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Making particles with radial variation
- Patent number 11,667,739
- Issue date Jun 6, 2023
- DDP SPECIALTY ELECTRONIC MATERIALS US 8, LLC
- Andrew M. Savo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Organo sulfur-based electrode active material
- Patent number 11,594,732
- Issue date Feb 28, 2023
- Adeka Corporation
- Hiromi Takenouchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of producing amorphous carbon chips and anodes made therefro...
- Patent number 11,539,040
- Issue date Dec 27, 2022
- Purdue Research Foundation
- Vilas Ganpat Pol
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for preparing acrylic emulsion resin
- Patent number 11,525,019
- Issue date Dec 13, 2022
- LG Chem, Ltd.
- Seungmo Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flame retardant, method of manufacturing the same, resin compositio...
- Patent number 11,359,033
- Issue date Jun 14, 2022
- Sony Corporation
- Yasuhito Inagaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flame retardant, method of manufacturing the same, resin compositio...
- Patent number 11,261,269
- Issue date Mar 1, 2022
- Sony Corporation
- Yasuhito Inagaki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Modified vinyl alcohol polymer and method for producing same
- Patent number 11,155,651
- Issue date Oct 26, 2021
- Kuraray Co., Ltd.
- Shinsuke Nii
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Sulfonated block copolymer laminates with polar or active metal sub...
- Patent number 11,021,559
- Issue date Jun 1, 2021
- Kraton Polymers LLC
- Kuitian Tan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flame retardant, method of manufacturing the same, resin compositio...
- Patent number 10,982,021
- Issue date Apr 20, 2021
- Sony Corporation
- Yasuhito Inagaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
A-B block co-polymer, A-B block co-polymer production method, resin...
- Patent number 10,982,020
- Issue date Apr 20, 2021
- Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Hiroyuki Shimanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multi-component copolymer, rubber composition, crosslinked rubber c...
- Patent number 10,875,952
- Issue date Dec 29, 2020
- Bridgestone Corporation
- Kyohei Kotani
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Multi-component copolymer, rubber composition, crosslinked rubber c...
- Patent number 10,793,658
- Issue date Oct 6, 2020
- Bridgestone Corporation
- Madoka Kimura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Polymeric acid catalysts and uses thereof
- Patent number 10,787,527
- Issue date Sep 29, 2020
- Cadena Bio, Inc.
- John M. Geremia
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for production of carbon nanofiber mat or carbon paper
- Patent number 10,563,323
- Issue date Feb 18, 2020
- UT-Battelle, LLC
- Amit K. Naskar
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Sulfonation process
- Patent number 10,428,163
- Issue date Oct 1, 2019
- Rohm and Haas Company
- John C. Rohanna
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymeric materials for capturing formaldehyde
- Patent number 10,391,471
- Issue date Aug 27, 2019
- 3M Innovative Properties Company
- Michael S. Wendland
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electroresponsive technology
- Patent number 10,344,107
- Issue date Jul 9, 2019
- North Carolina Central University
- Darlene K. Taylor
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Blends of sulfonated block copolymers and particulate carbon and me...
- Patent number 10,233,323
- Issue date Mar 19, 2019
- Kraton Polymers US LLC
- Carl Lesley Willis
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Sulfonic acid-containing polymeric materials as amine sorbents
- Patent number 10,220,370
- Issue date Mar 5, 2019
- 3M Innovative Properties Company
- Michael S. Wendland
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polymeric acid catalysts and uses thereof
- Patent number 10,131,721
- Issue date Nov 20, 2018
- Cadena Bio, Inc.
- John M. Geremia
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multi-acid polymers and methods of making the same
- Patent number 10,035,144
- Issue date Jul 31, 2018
- Nissan North America, Inc.
- Rameshwar Yadav
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Conductive polymer composite and substrate
- Patent number 10,020,089
- Issue date Jul 10, 2018
- Shin-Etsu Chemical Co., Ltd.
- Jun Hatakeyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sulfonated aminomethylated chelate resins
- Patent number 9,950,320
- Issue date Apr 24, 2018
- LANXESS Deutschland GmbH
- Reinhold Klipper
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Sulfonated polyphosphazene copolymer proton exchange membrane mater...
- Patent number 9,951,170
- Issue date Apr 24, 2018
- Hulin Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sulfonyl-containing polymers based on free-radically polymerizable...
- Patent number 9,919,304
- Issue date Mar 20, 2018
- 3M Innovative Properties Company
- Michael S. Wendland
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Sulfonyl-containing polymeric material with rigid and contorted div...
- Patent number 9,919,305
- Issue date Mar 20, 2018
- 3M Innovative Properties Company
- Michael S. Wendland
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Modified sulfonated block copolymers and the preparation thereof
- Patent number 9,861,941
- Issue date Jan 9, 2018
- Kraton Polymers US LLC
- Carl L. Willis
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
IMIDAZOLIUM-BASED ZWITTERIONIC POLYMER
- Publication number 20250034291
- Publication date Jan 30, 2025
- Cornell University
- Rong YANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Terpolymers for Lipid Nanodisc Formation
- Publication number 20240425621
- Publication date Dec 26, 2024
- Stellenbosch University
- Lubertus Klumperman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ELASTIC SULFONATED STYRENE DIENE BLOCK COPOLYMERS
- Publication number 20240279413
- Publication date Aug 22, 2024
- Rensselaer Polytechnic Institute
- Chulsung BAE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYVINYL ALCOHOL FILM
- Publication number 20240084058
- Publication date Mar 14, 2024
- Sekisui Chemical Co., Ltd
- Yasuyuki IEDA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PREPARING SULFUR-POLYACRYLONITRILE (SPAN)
- Publication number 20230287153
- Publication date Sep 14, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Robert D. SCHMIDT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SULFUR-MODIFIED POLYACRYLONITRILE, ELECTRODE ACTIVE MATERIAL CONTAI...
- Publication number 20230261193
- Publication date Aug 17, 2023
- ADEKA CORPORATION
- Hiromi TAKENOUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTIMICROBIAL WIPE
- Publication number 20230241003
- Publication date Aug 3, 2023
- Kraton Corporation
- Bert Krutzer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF PRODUCING AMORPHOUS CARBON FIBERS, CARBON FIBERS MADE THE...
- Publication number 20220259772
- Publication date Aug 18, 2022
- Purdue Research Foundation
- Vilas Ganpat Pol
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
POLYMERIC SORBENTS FOR ALDEHYDES AND METHODS OF MAKING
- Publication number 20220258128
- Publication date Aug 18, 2022
- 3M Innovative Properties Company
- Michael S. Wendland
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYVINYL ALCOHOL FILM
- Publication number 20210292452
- Publication date Sep 23, 2021
- Sekisui Chemical Co., Ltd
- Yasuyuki IEDA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ELASTIC SULFONATED STYRENE DIENE BLOCK COPOLYMERS
- Publication number 20210171727
- Publication date Jun 10, 2021
- Rensselaer Polytechnic Institute
- Chulsung BAE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for Preparing Acrylic Emulsion Resin
- Publication number 20210122845
- Publication date Apr 29, 2021
- LG CHEM, LTD.
- Seungmo Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MODIFIED VINYL ALCOHOL POLYMER AND METHOD FOR PRODUCING SAME
- Publication number 20210002392
- Publication date Jan 7, 2021
- Kuraray Co., Ltd
- Shinsuke NII
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF PRODUCING AMORPHOUS CARBON CHIPS AND ANODES MADE THEREFRO...
- Publication number 20200395599
- Publication date Dec 17, 2020
- Purdue Research Foundation
- Vilas Ganpat Pol
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANO SULFUR-BASED ELECTRODE ACTIVE MATERIAL
- Publication number 20200350587
- Publication date Nov 5, 2020
- ADEKA CORPORATION
- Hiromi TAKENOUCHI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MAKING PARTICLES WITH RADIAL VARIATION
- Publication number 20200277410
- Publication date Sep 3, 2020
- Rohm and Haas Company
- Andrew M. Savo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FLAME RETARDANT, METHOD OF MANUFACTURING THE SAME, RESIN COMPOSITIO...
- Publication number 20200190231
- Publication date Jun 18, 2020
- SONY CORPORATION
- Yasuhito Inagaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FLAME RETARDANT, METHOD OF MANUFACTURING THE SAME, RESIN COMPOSITIO...
- Publication number 20200190232
- Publication date Jun 18, 2020
- SONY CORPORATION
- Yasuhito Inagaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
STABILIZED SULFONATED POLYSTYRENE SOLUTIONS
- Publication number 20190309108
- Publication date Oct 10, 2019
- Akzo Nobel Chemicals International B.V.
- John Douglas NOWAK
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR PREPARING CATALYSTS
- Publication number 20190077894
- Publication date Mar 14, 2019
- LANXESS Deutschland GmbH
- Pierre VANHOORNE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMERIC ACID CATALYSTS AND USES THEREOF
- Publication number 20190062468
- Publication date Feb 28, 2019
- Cadena Bio, Inc.
- John M. GEREMIA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MULTI-COMPONENT COPOLYMER, RUBBER COMPOSITION, CROSSLINKED RUBBER C...
- Publication number 20180298135
- Publication date Oct 18, 2018
- Bridgestone Corporation
- Madoka KIMURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
MULTI-COMPONENT COPOLYMER, RUBBER COMPOSITION, CROSSLINKED RUBBER C...
- Publication number 20180298136
- Publication date Oct 18, 2018
- Bridgestone Corporation
- Kyohei KOTANI
- B60 - VEHICLES IN GENERAL
Information Patent Application
PHOSPHORYLATED POLYMERS
- Publication number 20180148530
- Publication date May 31, 2018
- BASF SE
- Alexander KOENIG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SULFONATION PROCESS
- Publication number 20180086863
- Publication date Mar 29, 2018
- Rohm and Haas Company
- John C. Rohanna
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR CROSSLINKING POLYPROPYLENE
- Publication number 20180086887
- Publication date Mar 29, 2018
- Akzo Nobel Chemicals International B.V.
- Waldo Joseph Elisabeth BEEK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITIONS AND METHODS FOR TREATING HYPERKALEMIA
- Publication number 20180064751
- Publication date Mar 8, 2018
- Ardelyx, Inc.
- Dominique Charmot
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POLYMERIC MATERIALS FOR CAPTURING FORMALDEHYDE
- Publication number 20170333870
- Publication date Nov 23, 2017
- 3M Innovative Properties Company
- Michael S. Wendland
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Multi-Acid Polymers and Methods of Making the Same
- Publication number 20170274369
- Publication date Sep 28, 2017
- NISSAN NORTH AMERICA, INC.
- Rameshwar Yadav
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SULFONATED AMINOMETHYLATED CHELATE RESINS
- Publication number 20170216833
- Publication date Aug 3, 2017
- LANXESS Deutschland GmbH
- Reinhold KLIPPER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Sulfonation Sulfation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method of producing amorphous carbon fibers, carbon fibers made the...

Elastic sulfonated styrene diene block copolymers

Polyvinyl alcohol film

Making particles with radial variation

Organo sulfur-based electrode active material

Method of producing amorphous carbon chips and anodes made therefro...

Process for preparing acrylic emulsion resin

Flame retardant, method of manufacturing the same, resin compositio...

Flame retardant, method of manufacturing the same, resin compositio...

Modified vinyl alcohol polymer and method for producing same

Sulfonated block copolymer laminates with polar or active metal sub...

Flame retardant, method of manufacturing the same, resin compositio...

A-B block co-polymer, A-B block co-polymer production method, resin...

Multi-component copolymer, rubber composition, crosslinked rubber c...

Multi-component copolymer, rubber composition, crosslinked rubber c...

Polymeric acid catalysts and uses thereof

Method for production of carbon nanofiber mat or carbon paper

Sulfonation process

Polymeric materials for capturing formaldehyde

Electroresponsive technology

Blends of sulfonated block copolymers and particulate carbon and me...

Sulfonic acid-containing polymeric materials as amine sorbents

Polymeric acid catalysts and uses thereof

Multi-acid polymers and methods of making the same

Conductive polymer composite and substrate

Sulfonated aminomethylated chelate resins

Sulfonated polyphosphazene copolymer proton exchange membrane mater...

Sulfonyl-containing polymers based on free-radically polymerizable...

Sulfonyl-containing polymeric material with rigid and contorted div...

Modified sulfonated block copolymers and the preparation thereof

Patents Applicationslast 30 patents

IMIDAZOLIUM-BASED ZWITTERIONIC POLYMER

Terpolymers for Lipid Nanodisc Formation

ELASTIC SULFONATED STYRENE DIENE BLOCK COPOLYMERS

POLYVINYL ALCOHOL FILM

METHOD FOR PREPARING SULFUR-POLYACRYLONITRILE (SPAN)

SULFUR-MODIFIED POLYACRYLONITRILE, ELECTRODE ACTIVE MATERIAL CONTAI...

ANTIMICROBIAL WIPE

METHOD OF PRODUCING AMORPHOUS CARBON FIBERS, CARBON FIBERS MADE THE...

POLYMERIC SORBENTS FOR ALDEHYDES AND METHODS OF MAKING

POLYVINYL ALCOHOL FILM

ELASTIC SULFONATED STYRENE DIENE BLOCK COPOLYMERS

Process for Preparing Acrylic Emulsion Resin

MODIFIED VINYL ALCOHOL POLYMER AND METHOD FOR PRODUCING SAME

METHOD OF PRODUCING AMORPHOUS CARBON CHIPS AND ANODES MADE THEREFRO...

ORGANO SULFUR-BASED ELECTRODE ACTIVE MATERIAL

MAKING PARTICLES WITH RADIAL VARIATION

FLAME RETARDANT, METHOD OF MANUFACTURING THE SAME, RESIN COMPOSITIO...

FLAME RETARDANT, METHOD OF MANUFACTURING THE SAME, RESIN COMPOSITIO...

STABILIZED SULFONATED POLYSTYRENE SOLUTIONS

PROCESS FOR PREPARING CATALYSTS

POLYMERIC ACID CATALYSTS AND USES THEREOF

MULTI-COMPONENT COPOLYMER, RUBBER COMPOSITION, CROSSLINKED RUBBER C...

MULTI-COMPONENT COPOLYMER, RUBBER COMPOSITION, CROSSLINKED RUBBER C...

PHOSPHORYLATED POLYMERS

SULFONATION PROCESS

PROCESS FOR CROSSLINKING POLYPROPYLENE

COMPOSITIONS AND METHODS FOR TREATING HYPERKALEMIA

POLYMERIC MATERIALS FOR CAPTURING FORMALDEHYDE

Multi-Acid Polymers and Methods of Making the Same

SULFONATED AMINOMETHYLATED CHELATE RESINS