and cyclic ethers

Industry

CPC
C08G64/302

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Parent Industries

CCHEMISTRY METALLURGY C08Organic compounds C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS C08G64/00Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule

Current Industry

C08G64/302and cyclic ethers

Industries

Patents Grantslast 30 patents

Information Patent Grant
Polycarbonate resin, method for producing the same, and optical lens
- Patent number 11,952,460
- Issue date Apr 9, 2024
- Mitsubishi Gas Chemical Company, Inc.
- Munenori Shiratake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Crystalline polythiocarbonate and preparation method therefor
- Patent number 11,492,447
- Issue date Nov 8, 2022
- Xinghong Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate resin, method for producing the same, and optical lens
- Patent number 11,434,327
- Issue date Sep 6, 2022
- Mitsubishi Gas Chemical Company, Inc.
- Munenori Shiratake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aliphatic polycarbonate resin for forming partition, partition mate...
- Patent number 11,142,611
- Issue date Oct 12, 2021
- Sumitomo Seika Chemicals Co., Ltd.
- Kiyoshi Nishioka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Limonene-based, non-halogenated flame retardants for polymeric appl...
- Patent number 11,053,264
- Issue date Jul 6, 2021
- International Business Machines Corporation
- Brandon M. Kobilka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate diol and producing method thereof, and polyurethane a...
- Patent number 10,907,012
- Issue date Feb 2, 2021
- MITSUBISHI CHEMICAL CORPORATION
- Haruhiko Kusaka
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Limonene-based, non-halogenated flame retardants for polymeric appl...
- Patent number 10,556,919
- Issue date Feb 11, 2020
- International Business Machines Corporation
- Brandon M. Kobilka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polycarbonate resin composition, method for producing same, and mol...
- Patent number 10,526,446
- Issue date Jan 7, 2020
- MITSUBISHI CHEMICAL CORPORATION
- Tomohiko Tanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Amorphous polyester from bio-based bis-furan assembly
- Patent number 10,100,145
- Issue date Oct 16, 2018
- The University of Toledo
- Steven Sucheck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymers based on glycerol carbonate
- Patent number 9,994,674
- Issue date Jun 12, 2018
- BASF SE
- Roman Benedikt Raether
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for purification of polyether carbonate polyols
- Patent number 9,527,958
- Issue date Dec 27, 2016
- Covestro LLC
- Peter Uthe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin composition, stretched film, circularly polarizing plate, and...
- Patent number 9,518,150
- Issue date Dec 13, 2016
- MITSUBISHI CHEMICAL CORPORATION
- Hisatoshi Uehara
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Organometallic catalyst and preparation thereof
- Patent number 9,062,155
- Issue date Jun 23, 2015
- University of Sydney
- Fariba Dehghani
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Highly functional, hyperbranched polycarbonates and production and...
- Patent number 8,853,331
- Issue date Oct 7, 2014
- BASF SE
- Bernd Bruchmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Organometallic catalyst and preparation thereof
- Patent number 8,507,708
- Issue date Aug 13, 2013
- The University of Sydney
- Fariba Dehghani
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbonate group-modified epoxy resin, a process for the preparation...
- Patent number 5,733,982
- Issue date Mar 31, 1998
- Daicel Chemical Industries, Ltd.
- Takaaki Fujiwa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Carbonate group-modified epoxy resin, a process for the preparation...
- Patent number 5,556,927
- Issue date Sep 17, 1996
- Daicel Chemical Industries, Ltd.
- Takaaki Fujiwa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing poly (alkylene carbonates)
- Patent number 4,686,276
- Issue date Aug 11, 1987
- The Dow Chemical Company
- Michael O. Myers
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
POLYCARBONATE DIOL AND PRODUCING METHOD THEREOF, AND POLYURETHANE A...
- Publication number 20240301114
- Publication date Sep 12, 2024
- MITSUBISHI CHEMICAL CORPORATION
- Haruhiko KUSAKA
- B32 - LAYERED PRODUCTS
Information Patent Application
COPOLYMERIZED POLYCARBONATE RESIN, AND HEAT STORAGE MATERIAL AND HE...
- Publication number 20230024196
- Publication date Jan 26, 2023
- MITSUBISHI CHEMICAL CORPORATION
- Michiaki FUJI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCARBONATE RESIN, METHOD FOR PRODUCING THE SAME, AND OPTICAL LENS
- Publication number 20220380532
- Publication date Dec 1, 2022
- Mitsubishi Gas Chemical Company, Inc.
- Munenori SHIRATAKE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CRYSTALLINE POLYTHIOCARBONATE AND PREPARATION METHOD THEREFOR
- Publication number 20220106445
- Publication date Apr 7, 2022
- Zhejiang University
- Xinghong ZHANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PURIFICATION PROCESS FOR POLYETHER-CARBONATE POLYOLS
- Publication number 20220089813
- Publication date Mar 24, 2022
- DOW GLOBAL TECHNOLOGIES LLC
- Marinus A. Bigi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Novel Expanding Copolymers
- Publication number 20220062116
- Publication date Mar 3, 2022
- Polymer Competence Center Leoben GmbH
- Frank Wiesbrock
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCARBONATE DIOL AND PRODUCING METHOD THEREOF, AND POLYURETHANE A...
- Publication number 20210115191
- Publication date Apr 22, 2021
- MITSUBISHI CHEMICAL CORPORATION
- Haruhiko KUSAKA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SOLID POLYMER ELECTROLYTE
- Publication number 20210005928
- Publication date Jan 7, 2021
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Adrien LASSAGNE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCARBONATE RESIN, METHOD FOR PRODUCING THE SAME, AND OPTICAL LENS
- Publication number 20200181325
- Publication date Jun 11, 2020
- Mitsubishi Gas Chemical Company, Inc.
- Munenori SHIRATAKE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIMONENE-BASED, NON-HALOGENATED FLAME RETARDANTS FOR POLYMERIC APPL...
- Publication number 20200140468
- Publication date May 7, 2020
- International Business Machines Corporation
- Brandon M. Kobilka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIMONENE-BASED, NON-HALOGENATED FLAME RETARDANTS FOR POLYMERIC APPL...
- Publication number 20190169213
- Publication date Jun 6, 2019
- International Business Machines Corporation
- Brandon M. Kobilka
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR CONTROLLING THE STRUCTURE OF A BLOCK COPOLYMER BY SELEC...
- Publication number 20180346643
- Publication date Dec 6, 2018
- Arkema France
- Christophe NAVARRO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYCARBONATE RESIN COMPOSITION, METHOD FOR PRODUCING SAME, AND MOL...
- Publication number 20180118883
- Publication date May 3, 2018
- MITSUBISHI CHEMICAL CORPORATION
- Tomohiko TANAKA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RESIN COMPOSITION, STRETCHED FILM, CIRCULARLY POLARIZING PLATE, AND...
- Publication number 20150247002
- Publication date Sep 3, 2015
- MITSUBISHI CHEMICAL CORPORATION
- Hisatoshi UEHARA
- G02 - OPTICS
Information Patent Application
HIGHLY FUNCTIONAL, HYPERBRANCHED POLYCARBONATES AND PRODUCTION AND...
- Publication number 20140357833
- Publication date Dec 4, 2014
- BASF SE
- Bernd Bruchmann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANOMETALLIC CATALYST AND PREPARATION THEREOF
- Publication number 20130331544
- Publication date Dec 12, 2013
- THE UNIVERSITY OF SYDNEY
- Fariba Dehghani
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYMERS BASED ON GLYCEROL CARBONATE
- Publication number 20120215030
- Publication date Aug 23, 2012
- BASF SE
- Roman Benedikt Raether
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMERS BASED ON GLYCEROL CARBONATE AND AN ALCOHOL
- Publication number 20120215032
- Publication date Aug 23, 2012
- BASF SE
- Roman Benedikt Raether
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HIGHLY FUNCTIONAL, HYPERBRANCHED POLYCARBONATES AND PRODUCTION AND...
- Publication number 20120065328
- Publication date Mar 15, 2012
- BASF SE
- Bernd BRUCHMANN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMERIC FLAME RETARDANT
- Publication number 20120010312
- Publication date Jan 12, 2012
- BASF SE
- Marco Balbo Block
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ORGANOMETALLIC CATALYST AND PREPARATION THEREOF
- Publication number 20110319645
- Publication date Dec 29, 2011
- UNIVERSITY OF SYDNEY
- Fariba Dehghani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HIGHLY FUNCTIONAL, HYPERBRANCHED POLYCARBONATES AND PRODUCTION AND...
- Publication number 20090281274
- Publication date Nov 12, 2009
- BASF SE
- Bernd Bruchmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

and cyclic ethers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Polycarbonate resin, method for producing the same, and optical lens

Crystalline polythiocarbonate and preparation method therefor

Polycarbonate resin, method for producing the same, and optical lens

Aliphatic polycarbonate resin for forming partition, partition mate...

Limonene-based, non-halogenated flame retardants for polymeric appl...

Polycarbonate diol and producing method thereof, and polyurethane a...

Limonene-based, non-halogenated flame retardants for polymeric appl...

Polycarbonate resin composition, method for producing same, and mol...

Amorphous polyester from bio-based bis-furan assembly

Polymers based on glycerol carbonate

Process for purification of polyether carbonate polyols

Resin composition, stretched film, circularly polarizing plate, and...

Organometallic catalyst and preparation thereof

Highly functional, hyperbranched polycarbonates and production and...

Organometallic catalyst and preparation thereof

Carbonate group-modified epoxy resin, a process for the preparation...

Carbonate group-modified epoxy resin, a process for the preparation...

Process for preparing poly (alkylene carbonates)

Patents Applicationslast 30 patents

POLYCARBONATE DIOL AND PRODUCING METHOD THEREOF, AND POLYURETHANE A...

COPOLYMERIZED POLYCARBONATE RESIN, AND HEAT STORAGE MATERIAL AND HE...

POLYCARBONATE RESIN, METHOD FOR PRODUCING THE SAME, AND OPTICAL LENS

CRYSTALLINE POLYTHIOCARBONATE AND PREPARATION METHOD THEREFOR

PURIFICATION PROCESS FOR POLYETHER-CARBONATE POLYOLS

Novel Expanding Copolymers

POLYCARBONATE DIOL AND PRODUCING METHOD THEREOF, AND POLYURETHANE A...

SOLID POLYMER ELECTROLYTE

POLYCARBONATE RESIN, METHOD FOR PRODUCING THE SAME, AND OPTICAL LENS

LIMONENE-BASED, NON-HALOGENATED FLAME RETARDANTS FOR POLYMERIC APPL...

LIMONENE-BASED, NON-HALOGENATED FLAME RETARDANTS FOR POLYMERIC APPL...

PROCESS FOR CONTROLLING THE STRUCTURE OF A BLOCK COPOLYMER BY SELEC...

POLYCARBONATE RESIN COMPOSITION, METHOD FOR PRODUCING SAME, AND MOL...

RESIN COMPOSITION, STRETCHED FILM, CIRCULARLY POLARIZING PLATE, AND...

HIGHLY FUNCTIONAL, HYPERBRANCHED POLYCARBONATES AND PRODUCTION AND...

ORGANOMETALLIC CATALYST AND PREPARATION THEREOF

POLYMERS BASED ON GLYCEROL CARBONATE

POLYMERS BASED ON GLYCEROL CARBONATE AND AN ALCOHOL

HIGHLY FUNCTIONAL, HYPERBRANCHED POLYCARBONATES AND PRODUCTION AND...

POLYMERIC FLAME RETARDANT

ORGANOMETALLIC CATALYST AND PREPARATION THEREOF

HIGHLY FUNCTIONAL, HYPERBRANCHED POLYCARBONATES AND PRODUCTION AND...