Supported catalysts

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CPC
C08G65/2693

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CCHEMISTRY METALLURGY C08Organic compounds C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule

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C08G65/2693Supported catalysts

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Highly active double metal cyanide compounds
- Patent number 11,883,803
- Issue date Jan 30, 2024
- Henkel AG & Co. KGaA
- Jan-Erik Damke
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
High-molecular weight allyl alcohol polyoxyethylene polyoxypropylen...
- Patent number 11,845,831
- Issue date Dec 19, 2023
- ZHEJIANG HUANGMA TECHNOLOGY CO., LTD.
- Weisong Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Supported onium salts as initiators for the synthesis of polycarbon...
- Patent number 11,753,503
- Issue date Sep 12, 2023
- King Abdullah University of Science and Technology
- Xiaoshuang Feng
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyether polymerization process
- Patent number 11,745,174
- Issue date Sep 5, 2023
- Dow Global Technologies LLC
- David K. Steelman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyst complex
- Patent number 11,571,690
- Issue date Feb 7, 2023
- Dow Global Technologies LLC
- David K. Steelman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyether polyol production method and polyurethane foam production...
- Patent number 11,414,514
- Issue date Aug 16, 2022
- Sanyo Chemical Industries, Ltd.
- Erika Nobukuni
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst and method for producing polytetrahydrofurane
- Patent number 6,870,014
- Issue date Mar 22, 2005
- BASF Aktiengesellschaft
- Ulrich Steinbrenner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymerization of ethylene oxide using metal cyanide catalysts
- Patent number 6,642,423
- Issue date Nov 4, 2003
- Dow Global Technologies, Inc.
- Katherine S. Clement
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing polytetrahydrofuran
- Patent number 6,455,711
- Issue date Sep 24, 2002
- BASF Aktiengesellschaft
- Karsten Eller
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymerization of ethylene oxide using metal cyanide catalysts
- Patent number 6,429,342
- Issue date Aug 6, 2002
- Dow Global Technologies Inc.
- Katherine S. Clement
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Processes for producing poly(alkylene ether) glycol
- Patent number 6,403,842
- Issue date Jun 11, 2002
- Mitsubishi Chemical Corporation
- Mitsuharu Kobayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Supported double metal cyanide catalysts, method for producing them...
- Patent number 6,362,126
- Issue date Mar 26, 2002
- BASF Aktiengesellschaft
- Georg Heinrich Grosch
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymerization of alkylene oxides using metal cyanide catalysts and...
- Patent number 6,355,845
- Issue date Mar 12, 2002
- The Dow Chemical Company
- Katherine S. Clement
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process of polymerization by opening oxygenated rings, using a cata...
- Patent number 6,326,459
- Issue date Dec 4, 2001
- Rhodia Chimie
- Christelle Delaite
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing polytetrahydrofuran
- Patent number 6,211,401
- Issue date Apr 3, 2001
- BASF Aktiengesellschaft
- Karsten Eller
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing polytetrahydrofuran
- Patent number 6,124,368
- Issue date Sep 26, 2000
- BASF Aktiengesellschaft
- Karsten Eller
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of polytetrahydrofuran
- Patent number 5,773,648
- Issue date Jun 30, 1998
- BASF Aktiengesellschaft
- Rainer Becker
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurethane foam-supported double metal cyanide catalysts for poly...
- Patent number 5,652,329
- Issue date Jul 29, 1997
- ARCO Chemical Technology, L.P.
- Bi Le-Khac
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurethane foam-supported double metal cyanide catalysts for poly...
- Patent number 5,641,858
- Issue date Jun 24, 1997
- ARCO Chemical Technology, L.P.
- Bi Le-Khac
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurethane foam-supported double metal cyanide catalysts for poly...
- Patent number 5,596,075
- Issue date Jan 21, 1997
- ARCO Chemical Technology, L.P.
- Bi Le-Khac
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of polyether glycols
- Patent number 5,561,217
- Issue date Oct 1, 1996
- BASF Aktiengesellschaft
- Hans-Juergen Weyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurethane foam-supported double metal cyanide catalysts for poly...
- Patent number 5,527,880
- Issue date Jun 18, 1996
- ARCO Chemical Technology, I.P.
- Bi Le-Khac
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Foam-supported double metal cyanide catalysts for polyol synthesis
- Patent number 5,525,565
- Issue date Jun 11, 1996
- ARCO Chemical Technology, L.P.
- Bi Le-Khac
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Plastic foam-supported double metal cyanide catalysts for polyether...
- Patent number 5,523,386
- Issue date Jun 4, 1996
- Arco Chemical Technology L.P.
- Bi Le-Khac
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurethane foam-supported double metal cyanide catalysts for poly...
- Patent number 5,498,583
- Issue date Mar 12, 1996
- ARCO Chemical Technology, Inc.
- Bi Le-Khac
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurethane foam-supported double metal cyanide catalysts for poly...
- Patent number 5,426,081
- Issue date Jun 20, 1995
- ARCO Chemical Technology, L.P.
- Bi Le-Khac
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Alkoxylation process catalyzed by supported rare earth elements
- Patent number 5,210,325
- Issue date May 11, 1993
- Shell Oil Company
- Richard A. Kemp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterogeneous alkoxylation using anion-bound metal oxides
- Patent number 5,136,106
- Issue date Aug 4, 1992
- Union Carbide Chemicals & Plastics Technology Corporation
- Stephen W. King
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alkoxylation using heterogeneous calcium catalysts and products the...
- Patent number 5,104,575
- Issue date Apr 14, 1992
- Union Carbide Chemicals & Plastics Technology Corporation
- Stephen W. King
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Supported rare earth and phosphorus catalyst
- Patent number 5,102,849
- Issue date Apr 7, 1992
- Shell Oil Company
- Richard A. Kemp
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
POLYALKYLENE OXIDE ESTER POLYMER, ITS PREPARATION AND USE
- Publication number 20240247102
- Publication date Jul 25, 2024
- BASF SE
- Verena MORMUL
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyether Polymerization Process
- Publication number 20230356207
- Publication date Nov 9, 2023
- DOW GLOBAL TECHNOLOGIES LLC
- David K. Steelman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HIGH-MOLECULAR WEIGHT ALLYL ALCOHOL POLYOXYETHYLENE POLYOXYPROPYLEN...
- Publication number 20230303768
- Publication date Sep 28, 2023
- Zhejiang Huangma Technology Co., Ltd.
- Weisong Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyether Polymerization Process
- Publication number 20210198425
- Publication date Jul 1, 2021
- DOW GLOBAL TECHNOLOGIES LLC
- David K. Steelman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Highly Active Double Metal Cyanide Compounds
- Publication number 20210122878
- Publication date Apr 29, 2021
- Henkel AG & Co. KGaA
- Jan-Erik Damke
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SUPPORTED ONIUM SALTS AS INITIATORS FOR THE SYNTHESIS OF POLYCARBON...
- Publication number 20210070932
- Publication date Mar 11, 2021
- King Abdullah University of Science and Technology
- Xiaoshuang FENG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYETHER POLYOL PRODUCTION METHOD AND POLYURETHANE FOAM PRODUCTION...
- Publication number 20190309120
- Publication date Oct 10, 2019
- SANYO CHEMICAL INDUSTRIES, LTD.
- Erika NOBUKUNI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymerization of alkylene oxides onto functionalized initiators
- Publication number 20040266982
- Publication date Dec 30, 2004
- Katherine S. Clement
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Catalyst and method for producing polytetrahydrofurane
- Publication number 20030186806
- Publication date Oct 2, 2003
- Ulrich Steinbrenner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymerization of ethylene oxide using metal cyanide catalysts
- Publication number 20020198413
- Publication date Dec 26, 2002
- Katherine S. Clement
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Supported catalysts

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Highly active double metal cyanide compounds

High-molecular weight allyl alcohol polyoxyethylene polyoxypropylen...

Supported onium salts as initiators for the synthesis of polycarbon...

Polyether polymerization process

Catalyst complex

Polyether polyol production method and polyurethane foam production...

Catalyst and method for producing polytetrahydrofurane

Polymerization of ethylene oxide using metal cyanide catalysts

Method for producing polytetrahydrofuran

Polymerization of ethylene oxide using metal cyanide catalysts

Processes for producing poly(alkylene ether) glycol

Supported double metal cyanide catalysts, method for producing them...

Polymerization of alkylene oxides using metal cyanide catalysts and...

Process of polymerization by opening oxygenated rings, using a cata...

Process for preparing polytetrahydrofuran

Method for producing polytetrahydrofuran

Preparation of polytetrahydrofuran

Polyurethane foam-supported double metal cyanide catalysts for poly...

Polyurethane foam-supported double metal cyanide catalysts for poly...

Polyurethane foam-supported double metal cyanide catalysts for poly...

Preparation of polyether glycols

Polyurethane foam-supported double metal cyanide catalysts for poly...

Foam-supported double metal cyanide catalysts for polyol synthesis

Plastic foam-supported double metal cyanide catalysts for polyether...

Polyurethane foam-supported double metal cyanide catalysts for poly...

Polyurethane foam-supported double metal cyanide catalysts for poly...

Alkoxylation process catalyzed by supported rare earth elements

Heterogeneous alkoxylation using anion-bound metal oxides

Alkoxylation using heterogeneous calcium catalysts and products the...

Supported rare earth and phosphorus catalyst

Patents Applicationslast 30 patents

POLYALKYLENE OXIDE ESTER POLYMER, ITS PREPARATION AND USE

Polyether Polymerization Process

HIGH-MOLECULAR WEIGHT ALLYL ALCOHOL POLYOXYETHYLENE POLYOXYPROPYLEN...

Polyether Polymerization Process

Highly Active Double Metal Cyanide Compounds

SUPPORTED ONIUM SALTS AS INITIATORS FOR THE SYNTHESIS OF POLYCARBON...

POLYETHER POLYOL PRODUCTION METHOD AND POLYURETHANE FOAM PRODUCTION...

Polymerization of alkylene oxides onto functionalized initiators

Catalyst and method for producing polytetrahydrofurane

Polymerization of ethylene oxide using metal cyanide catalysts