Polymers

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CPC
C08F4/027

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CCHEMISTRY METALLURGY C08Organic compounds C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS C08F4/00Polymerisation catalysts

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C08F4/027Polymers

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Patents Grantslast 30 patents

Information Patent Grant
Solid polyaluminoxane composition, olefin polymerization catalyst,...
- Patent number 10,870,715
- Issue date Dec 22, 2020
- Mitsui Chemicals, Inc.
- Kou Tsurugi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Solid MAO composition containing Al2O3 and method for producing same
- Patent number 10,730,969
- Issue date Aug 4, 2020
- TOSOH FINECHEM CORPORATION
- Kentaro Sakai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst system
- Patent number 10,316,113
- Issue date Jun 11, 2019
- ARLANXEO NETHERLANDS B.V.
- Alexandra Berthoud
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Silica supports with high aluminoxane loading capability
- Patent number 10,294,316
- Issue date May 21, 2019
- ExxonMobil Chemical Patents Inc.
- Lubin Luo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Solid polyaluminoxane composition, olefin polymerization catalyst,...
- Patent number 10,150,823
- Issue date Dec 11, 2018
- Mitsui Chemicals, Inc.
- Kou Tsurugi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Supported catalyst for olefin polymerization
- Patent number 7,049,264
- Issue date May 23, 2006
- Basell Polyolefine GmbH
- Matthias Koch
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymerization initiator and use
- Patent number 6,949,613
- Issue date Sep 27, 2005
- University of Warwick
- David Mark Haddleton
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Supported catalyst for producing syndiotactic styrenic polymer with...
- Patent number 6,828,270
- Issue date Dec 7, 2004
- Samsung Atofina Co. Ltd.
- Xuequan Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst support and catalyst for the polymerization of α-ol...
- Patent number 6,524,986
- Issue date Feb 25, 2003
- Solvay Polyolefins Europe-Belgium
- Jean-Louis Costa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Anionic polymerization initiators for preparing macro-branched dien...
- Patent number 6,384,150
- Issue date May 7, 2002
- Bridgestone Corporation
- William L. Hergenrother
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Anionic polymerization initiators for preparing macro-branched dien...
- Patent number 6,271,314
- Issue date Aug 7, 2001
- Bridgestone Corporation
- William L. Hergenrother
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Catalyst support and catalyst for the polymerization of α-ol...
- Patent number 6,221,802
- Issue date Apr 24, 2001
- Solvay Polyolefins Europe-Belgium
- Jean-Louis Costa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Anionic polymerization initiators for preparing macro-branched dien...
- Patent number 6,136,914
- Issue date Oct 24, 2000
- Bridgestone Corporation
- William L. Hergenrother
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Lewis acid catalysts supported on porous polymer substrate
- Patent number 5,770,539
- Issue date Jun 23, 1998
- Exxon Chemical Patents Inc.
- Frank Joung-Yei Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst support and catalyst for the polymerization of .alpha.-ole...
- Patent number 5,756,613
- Issue date May 26, 1998
- Solvay Polyolefins Europe - Belgium (Societe Anonyme)
- Jean-Louis Costa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst support and catalyst for the polymerization of alpha-olefi...
- Patent number 5,556,893
- Issue date Sep 17, 1996
- Solvay (Soci et e Anonyme)
- Jean-Louis Costa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Chiral polymers for the production of excess enantiomers
- Patent number 5,281,750
- Issue date Jan 25, 1994
- Rhone-Poulenc Chimie
- Robert Jacquier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for forming a shaped porous fluorinated polymer catalyst an...
- Patent number 4,748,190
- Issue date May 31, 1988
- The Dow Chemical Company
- William P. Carl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Soluble polymerization catalysts, production of the same and their use
- Patent number 4,290,918
- Issue date Sep 22, 1981
- Heyl & Co., Chemisch-Pharmazeutische Fabrik
- Ernst Bayer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
ENCAPSULATED CATALYST FOR ONE-PART ORGANOPOLYSILOXANE SYSTEMS AND M...
- Publication number 20240368314
- Publication date Nov 7, 2024
- NuSil Technology LLC
- Jianhua Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PREPARING SUPPORTED OLEFIN POLYMERIZATION CATALYST, RESU...
- Publication number 20240166774
- Publication date May 23, 2024
- ZHEJIANG UNIVERSITY
- Wen-Jun WANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CURABLE COMPOSITION AND USE THEREOF
- Publication number 20240124621
- Publication date Apr 18, 2024
- Henkel AG & Co. KGaA
- Weiwei Xun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ENCAPSULATED CATALYST FOR ONE-PART ORGANOPOLYSILOXANE SYSTEMS AND M...
- Publication number 20230025643
- Publication date Jan 26, 2023
- NuSil Technology LLC
- Jianhua Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A PROCESS FOR PREPARATION OF A CATALYST WITH A POLYOLEFIN COAT
- Publication number 20220298271
- Publication date Sep 22, 2022
- RELIANCE INDUSTRIES LIMITED
- Virendra Kumar GUPTA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYOLEFIN CATALYST COMPONENT CONTAINING MESOPOROUS MATERIAL, PREPA...
- Publication number 20210380730
- Publication date Dec 9, 2021
- China Petroleum and Chemical Corporation
- Yu KANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SOLID POLYALUMINOXANE COMPOSITION, OLEFIN POLYMERIZATION CATALYST,...
- Publication number 20190062470
- Publication date Feb 28, 2019
- Mitsui Chemicals, Inc.
- Kou TSURUGI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
AROMATIC HYDROGENATION CATALYSTS AND USES THEREOF
- Publication number 20180318790
- Publication date Nov 8, 2018
- ExxonMobil Research and Engineering Company
- Paul Podsiadlo
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Polymerisation initiator and use
- Publication number 20040044156
- Publication date Mar 4, 2004
- David Mark Haddleton
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Anionic polymerization initiators for preparing macro-branched dien...
- Publication number 20010029278
- Publication date Oct 11, 2001
- William L. Hergenrother
- B60 - VEHICLES IN GENERAL
Information Patent Application
Catalyst support and catalyst for the polymerization of alpha-olefi...
- Publication number 20010014727
- Publication date Aug 16, 2001
- Jean-Louis Costa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Solid polyaluminoxane composition, olefin polymerization catalyst,...

Solid MAO composition containing Al2O3 and method for producing same

Catalyst system

Silica supports with high aluminoxane loading capability

Solid polyaluminoxane composition, olefin polymerization catalyst,...

Supported catalyst for olefin polymerization

Polymerization initiator and use

Supported catalyst for producing syndiotactic styrenic polymer with...

Catalyst support and catalyst for the polymerization of &#x03B1;-ol...

Anionic polymerization initiators for preparing macro-branched dien...

Anionic polymerization initiators for preparing macro-branched dien...

Catalyst support and catalyst for the polymerization of &#x03B1;-ol...

Anionic polymerization initiators for preparing macro-branched dien...

Lewis acid catalysts supported on porous polymer substrate

Catalyst support and catalyst for the polymerization of .alpha.-ole...

Catalyst support and catalyst for the polymerization of alpha-olefi...

Chiral polymers for the production of excess enantiomers

Process for forming a shaped porous fluorinated polymer catalyst an...

Soluble polymerization catalysts, production of the same and their use

Patents Applicationslast 30 patents

ENCAPSULATED CATALYST FOR ONE-PART ORGANOPOLYSILOXANE SYSTEMS AND M...

METHOD FOR PREPARING SUPPORTED OLEFIN POLYMERIZATION CATALYST, RESU...

CURABLE COMPOSITION AND USE THEREOF

ENCAPSULATED CATALYST FOR ONE-PART ORGANOPOLYSILOXANE SYSTEMS AND M...

A PROCESS FOR PREPARATION OF A CATALYST WITH A POLYOLEFIN COAT

POLYOLEFIN CATALYST COMPONENT CONTAINING MESOPOROUS MATERIAL, PREPA...

SOLID POLYALUMINOXANE COMPOSITION, OLEFIN POLYMERIZATION CATALYST,...

AROMATIC HYDROGENATION CATALYSTS AND USES THEREOF

Polymerisation initiator and use

Anionic polymerization initiators for preparing macro-branched dien...

Catalyst support and catalyst for the polymerization of alpha-olefi...

Catalyst support and catalyst for the polymerization of α-ol...

Catalyst support and catalyst for the polymerization of α-ol...