Purification

Industry

CPC
C08G2261/71

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 C08G2261/00Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule

Current Industry

C08G2261/71Purification

Industries

Patents Grantslast 30 patents

Information Patent Grant
Liquid composition, metallic luster film, and article
- Patent number 11,760,833
- Issue date Sep 19, 2023
- FUJIFILM Business Innovation Corp.
- Wataru Yamada
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Thermoelectric conversion element and article having thermoelectric...
- Patent number 11,641,780
- Issue date May 2, 2023
- FUJIFILM Business Innovation Corp.
- Satoya Sugiura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Material for forming underlayer film for lithography, composition f...
- Patent number 11,143,962
- Issue date Oct 12, 2021
- Mitsubishi Gas Chemical Company, Inc.
- Takumi Toida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for preparing polyalkenamers for packaging applications
- Patent number 10,829,590
- Issue date Nov 10, 2020
- Evonik Operations GmbH
- Roland Wursche
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for producing polyether ketone ketone
- Patent number 10,793,669
- Issue date Oct 6, 2020
- Arkema France
- Guillaume Le
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing polyalkenamers for packaging applications
- Patent number 10,689,483
- Issue date Jun 23, 2020
- Evonik Operations GmbH
- Roland Wursche
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing polyalkenamers for packaging applications
- Patent number 10,570,249
- Issue date Feb 25, 2020
- Evonik Operations GmbH
- Roland Wursche
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fluorine substitution influence on benzo[2,1,3]thiodiazole based po...
- Patent number 10,487,173
- Issue date Nov 26, 2019
- The Regents of the University of California
- Ming Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Organic light emitting device
- Patent number 10,434,102
- Issue date Oct 8, 2019
- Sumitomo Chemical Company Limited
- Ruth Pegington
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing a composition for forming an organic film
- Patent number 10,047,244
- Issue date Aug 14, 2018
- Shin-Etsu Chemical Co., Ltd.
- Daisuke Kori
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Organic light emitting device
- Patent number 9,859,498
- Issue date Jan 2, 2018
- Sumitomo Chemical Company Limited
- Ruth Pegington
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Processes for purifying diketopyrrolopyrrole copolymers
- Patent number 9,399,698
- Issue date Jul 26, 2016
- Xerox Corporation
- Anthony James Wigglesworth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dispersions comprising polythiophenes with a defined content of thi...
- Patent number 9,053,839
- Issue date Jun 9, 2015
- Heraeus Precious Metals GmbH & Co. KG
- Wilfried Lövenich
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of purifying conjugated polymers
- Patent number 9,045,596
- Issue date Jun 2, 2015
- Phillips 66 Company
- Kathy Beckner Woody
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for purifying polymer and polymer
- Patent number 8,450,440
- Issue date May 28, 2013
- Mitsui Chemicals, Inc.
- Tadahiro Sunaga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCING FUNCTIONALIZED POLYTHIOPHENES
- Publication number 20240376255
- Publication date Nov 14, 2024
- Heraeus Epurio GmbH
- Arnulf SCHEEL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIQUID COMPOSITION, METALLIC LUSTER FILM, AND ARTICLE
- Publication number 20220127415
- Publication date Apr 28, 2022
- FUJIFILM Business Innovation Corp.
- Wataru YAMADA
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
PRODUCTION METHOD OF POLYMER COMPOUND
- Publication number 20220017687
- Publication date Jan 20, 2022
- Sumitomo Chemical Company, Limited
- Ken SAKAKIBARA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLY(ETHER KETONE KETONE) (PEKK) COMPOSITES
- Publication number 20210253793
- Publication date Aug 19, 2021
- SOLVAY SPECIALTY POLYMERS USA, LLC
- Chantal LOUIS
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
THERMOELECTRIC CONVERSION ELEMENT AND ARTICLE HAVING THERMOELECTRIC...
- Publication number 20210226111
- Publication date Jul 22, 2021
- FUJI XEROX CO., LTD
- Satoya SUGIURA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOUND, METHOD FOR PRODUCING COMPOUND, AND METHOD FOR PRODUCING L...
- Publication number 20210147615
- Publication date May 20, 2021
- Sumitomo Chemical Company, Limited
- Masashi KOMATSU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING TEMPERATURE-STABLE POLYALKENYLENES
- Publication number 20200317856
- Publication date Oct 8, 2020
- Evonik Operations GmbH
- Kévin Micoine
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PREPARING POLYALKENAMERS FOR PACKAGING APPLICATIONS
- Publication number 20200002467
- Publication date Jan 2, 2020
- EVONIK DEGUSSA GmbH
- Roland Wursche
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
PEDOT/PSS WITH COARSE PARTICLE SIZE AND HIGH PEDOT-CONTENT
- Publication number 20190292311
- Publication date Sep 26, 2019
- Heraeus Deutschland GmbH & Co. KG
- Udo GUNTERMANN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR PREPARING POLYALKENAMERS FOR PACKAGING APPLICATIONS
- Publication number 20190127516
- Publication date May 2, 2019
- EVONIK DEGUSSA GmbH
- Roland Wursche
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MATERIAL FOR FORMING UNDERLAYER FILM FOR LITHOGRAPHY, COMPOSITION F...
- Publication number 20190041750
- Publication date Feb 7, 2019
- Mitsubishi Gas Chemical Company, Inc.
- Takumi TOIDA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING POLYETHER KETONE KETONE
- Publication number 20190040189
- Publication date Feb 7, 2019
- ARKEMA FRANCE
- Guillaume LE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for preparing polyalkenamers for packaging applications
- Publication number 20180273679
- Publication date Sep 27, 2018
- EVONIK DEGUSSA GmbH
- Roland Wursche
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for preparing polyalkenamers for packaging applications
- Publication number 20180230263
- Publication date Aug 16, 2018
- EVONIK DEGUSSA GmbH
- Roland WURSCHE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FUNCTIONAL GRAPHENE NANOSTRUCTURE DEVICES FROM LIVING POLYMERS
- Publication number 20170152344
- Publication date Jun 1, 2017
- The Regents of the University of California
- Felix Raoul Fischer
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESSES FOR PURIFYING DIKETOPYRROLOPYRROLE COPOLYMERS
- Publication number 20150218304
- Publication date Aug 6, 2015
- Xerox Corporation
- Anthony James Wigglesworth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF PURIFYING CONJUGATED POLYMERS
- Publication number 20140221590
- Publication date Aug 7, 2014
- PHILLIPS 66 COMPANY
- Kathy Beckner Woody
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dispersions Comprising Polythiophenes With A Defined Content Of Thi...
- Publication number 20130261261
- Publication date Oct 3, 2013
- HERAEUS PRECIOUS METALS GMBH & CO. KG
- Wilfried Lövenich
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR PURIFYING POLYMER AND POLYMER
- Publication number 20120208976
- Publication date Aug 16, 2012
- MITSUI CHEMICALS, INC.
- Tadahiro Sunaga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Purification

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Liquid composition, metallic luster film, and article

Thermoelectric conversion element and article having thermoelectric...

Material for forming underlayer film for lithography, composition f...

Process for preparing polyalkenamers for packaging applications

Process for producing polyether ketone ketone

Process for preparing polyalkenamers for packaging applications

Process for preparing polyalkenamers for packaging applications

Fluorine substitution influence on benzo[2,1,3]thiodiazole based po...

Organic light emitting device

Method for producing a composition for forming an organic film

Organic light emitting device

Processes for purifying diketopyrrolopyrrole copolymers

Dispersions comprising polythiophenes with a defined content of thi...

Method of purifying conjugated polymers

Method for purifying polymer and polymer

Patents Applicationslast 30 patents

PROCESS FOR PRODUCING FUNCTIONALIZED POLYTHIOPHENES

LIQUID COMPOSITION, METALLIC LUSTER FILM, AND ARTICLE

PRODUCTION METHOD OF POLYMER COMPOUND

POLY(ETHER KETONE KETONE) (PEKK) COMPOSITES

THERMOELECTRIC CONVERSION ELEMENT AND ARTICLE HAVING THERMOELECTRIC...

COMPOUND, METHOD FOR PRODUCING COMPOUND, AND METHOD FOR PRODUCING L...

METHOD FOR PRODUCING TEMPERATURE-STABLE POLYALKENYLENES

PROCESS FOR PREPARING POLYALKENAMERS FOR PACKAGING APPLICATIONS

PEDOT/PSS WITH COARSE PARTICLE SIZE AND HIGH PEDOT-CONTENT

PROCESS FOR PREPARING POLYALKENAMERS FOR PACKAGING APPLICATIONS

MATERIAL FOR FORMING UNDERLAYER FILM FOR LITHOGRAPHY, COMPOSITION F...

PROCESS FOR PRODUCING POLYETHER KETONE KETONE

Process for preparing polyalkenamers for packaging applications

Process for preparing polyalkenamers for packaging applications

FUNCTIONAL GRAPHENE NANOSTRUCTURE DEVICES FROM LIVING POLYMERS

PROCESSES FOR PURIFYING DIKETOPYRROLOPYRROLE COPOLYMERS

METHOD OF PURIFYING CONJUGATED POLYMERS

Dispersions Comprising Polythiophenes With A Defined Content Of Thi...

METHOD FOR PURIFYING POLYMER AND POLYMER