Pretreating the metal or compound covered by group C08F4/60 before the final contacting with the metal or compound covered by group C08F4/44

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CPC
C08F4/61

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

Current Industry

C08F4/61Pretreating the metal or compound covered by group C08F4/60 before the final contacting with the metal or compound covered by group C08F4/44

Industries

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Patents Grantslast 30 patents

Information Patent Grant
High porosity fluorided silica-coated alumina activator-supports an...
- Patent number 12,146,018
- Issue date Nov 19, 2024
- Chevron Phillips Chemical Company LP
- Max P. McDaniel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyst component for olefin polymerization, preparation method th...
- Patent number 12,121,880
- Issue date Oct 22, 2024
- China Petroleum and Chemical Corporation
- Rui Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Ethylene/alpha-olefin copolymers for better optical and mechanical...
- Patent number 11,952,445
- Issue date Apr 9, 2024
- Formosa Plastics Corporation, U.S.A.
- Guangxue Xu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst system for multi-block copolymer formation
- Patent number 11,897,992
- Issue date Feb 13, 2024
- Dow Global Technologies LLC
- Jasson T. Patton
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Modulating co-monomer selectivity using non-covalent dispersion int...
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- Issue date Jan 2, 2024
- Chevron Phillips Chemical Company LP
- Steven M. Bischof
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Catalyst components for propylene polymerization
- Patent number 11,634,520
- Issue date Apr 25, 2023
- W. R. Grace & Co.-Conn.
- Vladimir P. Marin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Production method for polar olefin polymer and copolymer
- Patent number 11,603,417
- Issue date Mar 14, 2023
- Riken
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Methods to produce heterogeneous polyethylene granules
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- Issue date Nov 8, 2022
- ExxonMobil Chemical Patents Inc.
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Polyolefin polymer composition
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- Issue date Aug 23, 2022
- W. R. Grace & Co.-Conn.
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Polybutadiene, production and use thereof
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- Issue date Jun 21, 2022
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Information Patent Grant
Polar comonomer enchainment in olefin polymerization reactions
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- Issue date Jun 14, 2022
- Northwestern University
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Dual metallocene catalyst copolymer compositions
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- ExxonMobil Chemical Patents Inc.
- Francis C. Rix
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods of controlling ziegler-natta pre-catalyst particles formati...
- Patent number 11,332,557
- Issue date May 17, 2022
- Braskem America, Inc.
- Jonas Alves Fernandes
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of preparing conjugated diene-based polymer and apparatus fo...
- Patent number 11,299,565
- Issue date Apr 12, 2022
- LG Chem, Ltd.
- Hoi In Jeong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Block copolymer and method for preparing the same
- Patent number 11,279,776
- Issue date Mar 22, 2022
- National Tsing Hua University
- Chien-Tien Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ziegler-Natta catalyst systems and methods of controlling particle...
- Patent number 11,214,633
- Issue date Jan 4, 2022
- Braskem America, Inc.
- Jonas Alves Fernandes
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Homopolypropylene and method for preparing the same
- Patent number 11,117,990
- Issue date Sep 14, 2021
- LG Chem, Ltd.
- Taejin Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods to prepare catalysts for in-line bulk polymerization
- Patent number 10,954,327
- Issue date Mar 23, 2021
- Bridgestone Corporation
- Kevin M. McCauley
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for preparing polyolefin
- Patent number 10,870,712
- Issue date Dec 22, 2020
- LG Chem Ltd.
- Eun Kyoung Song
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods for determining transition metal compound concentrations in...
- Patent number 10,870,094
- Issue date Dec 22, 2020
- Chevron Phillips Chemical Company LP
- Richard M. Buck
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polybutadiene, production and use thereof
- Patent number 10,851,189
- Issue date Dec 1, 2020
- Evonik Operations GmbH
- Kai-Steffen Krannig
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Olefin-block copolymers and their use in elastomeric articles
- Patent number 10,822,480
- Issue date Nov 3, 2020
- ExxonMobil Chemical Patents Inc.
- Jingwen Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ethylene/butadiene copolymer of homogeneous microstructure
- Patent number 10,822,475
- Issue date Nov 3, 2020
- COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN CLERMONT-FERRAND
- Julien Thuilliez
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Aminosilane initiators and functionalized polymers prepared therefrom
- Patent number 10,745,497
- Issue date Aug 18, 2020
- Bridgestone Corporation
- David F. Lawson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Multi- or dual-headed compositions useful for chain shuttling and p...
- Patent number 10,723,816
- Issue date Jul 28, 2020
- Dow Global Technologies LLC
- Lixin Sun
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Lubricant containing high-viscosity metallocene polyalpha-olefins
- Patent number 10,611,980
- Issue date Apr 7, 2020
- ExxonMobil Chemical Patents Inc.
- Wenning W. Han
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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High flow TPO composition with excellent tensile strain at break an...
- Patent number 10,557,027
- Issue date Feb 11, 2020
- Borealis AG
- Georg Grestenberger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dual catalyst system for producing LLDPE copolymers with improved p...
- Patent number 10,544,236
- Issue date Jan 28, 2020
- Chevron Phillips Chemical Company LP
- Errun Ding
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Methods for determining transition metal compound concentrations in...
- Patent number 10,507,445
- Issue date Dec 17, 2019
- Chevron Phillips Chemical Company LP
- Richard M. Buck
- G05 - CONTROLLING REGULATING
Information Patent Grant
Process for transitioning between incompatible catalysts
- Patent number 10,494,454
- Issue date Dec 3, 2019
- SABIC GLOBAL TECHNOLOGIES B.V.
- Mohammed Althukair
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

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VESSEL SYSTEM FOR PRE ACTIVATING A SOLID CATALYST AND METHOD THEREOF
- Publication number 20230364574
- Publication date Nov 16, 2023
- Basell Polyolefine GmbH
- Tiziana Caputo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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POLYMERIZATION OF ETHYLENE IN SOLUTION PROCESSES USING A ZIEGLER-NA...
- Publication number 20220306772
- Publication date Sep 29, 2022
- DOW GLOBAL TECHNOLOGIES LLC
- Linfeng Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR PREPARING SOLID CATALYST COMPONENTS FOR OLEFIN POLYMERI...
- Publication number 20220289881
- Publication date Sep 15, 2022
- W.R. GRACE & CO.-CONN.
- Vladimir P. Marin
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Ethylene/Alpha-Olefin Copolymers for Better Optical and Mechanical...
- Publication number 20220153886
- Publication date May 19, 2022
- FORMOSA PLASTICS CORPORATION, U.S.A.
- Guangxue Xu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BLOCK COPOLYMER AND METHOD FOR PREPARING THE SAME
- Publication number 20220144976
- Publication date May 12, 2022
- National Tsing-Hua University
- Chien-Tien CHEN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CATALYST SYSTEM FOR MULTI-BLOCK COPOLYMER FORMATION
- Publication number 20210122840
- Publication date Apr 29, 2021
- DOW GLOBAL TECHNOLOGIES LLC
- Jasson T. Patton
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYBUTADIENE, PRODUCTION AND USE THEREOF
- Publication number 20210024666
- Publication date Jan 28, 2021
- Evonik Operations GmbH
- Kai-Steffen Krannig
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLAR COMONOMER ENCHAINMENT IN OLEFIN POLYMERIZATION REACTIONS
- Publication number 20200223963
- Publication date Jul 16, 2020
- Northwestern University
- Tobin J. Marks
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymerization Processes Utilizing Chromium-Containing Catalysts
- Publication number 20200055966
- Publication date Feb 20, 2020
- EXXONMOBIL CHEMICAL PATENTS INC.
- Zerong LIN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Methods for Determining Transition Metal Compound Concentrations in...
- Publication number 20200023331
- Publication date Jan 23, 2020
- Chevron Phillips Chemical Company LP
- Richard M. Buck
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PRODUCTION METHOD FOR POLAR OLEFIN POLYMER AND COPOLYMER
- Publication number 20200010581
- Publication date Jan 9, 2020
- Riken
- Chunxiang WANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Methods to Produce Heterogeneous Polyethylene Granules
- Publication number 20190389988
- Publication date Dec 26, 2019
- EXXONMOBIL CHEMICAL PATENTS INC.
- Xuan Ye
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method of Preparing Conjugated Diene-Based Polymer and Apparatus fo...
- Publication number 20190389984
- Publication date Dec 26, 2019
- LG CHEM, LTD.
- Hoi In Jeong
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Ethylene/Alpha-Olefin Copolymers for Better Optical and Mechanical...
- Publication number 20190352439
- Publication date Nov 21, 2019
- FORMOSA PLASTICS CORPORATION, U.S.A.
- Guangxue Xu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYBUTADIENE, PRODUCTION AND USE THEREOF
- Publication number 20190315895
- Publication date Oct 17, 2019
- EVONIK DEGUSSA GmbH
- Kai-Steffen Krannig
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Methods for Determining Transition Metal Compound Concentrations in...
- Publication number 20190299183
- Publication date Oct 3, 2019
- Chevron Phillips Chemical Company LP
- Richard M. Buck
- G01 - MEASURING TESTING
Information Patent Application
Dual Catalyst System for Producing LLDPE Copolymers with Improved P...
- Publication number 20190233551
- Publication date Aug 1, 2019
- Chevron Phillips Chemical Company LP
- Errun Ding
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Dual Metallocene Catalyst Copolymer Compositions
- Publication number 20190169322
- Publication date Jun 6, 2019
- EXXONMOBIL CHEMICAL PATENTS INC.
- Francis C. Rix
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TERMINAL-MODIFIED CONJUGATED DIENE POLYMER, RUBBER COMPOSITION, RUB...
- Publication number 20190161571
- Publication date May 30, 2019
- Bridgestone Corporation
- Yusuke YAMAGATA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Olefin-Block Copolymers and their use in Elastomeric Articles
- Publication number 20190127561
- Publication date May 2, 2019
- EXXONMOBIL CHEMICAL PATENTS INC.
- Jingwen Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Dual Catalyst System for Producing LLDPE Copolymers with Improved P...
- Publication number 20190100606
- Publication date Apr 4, 2019
- Chevron Phillips Chemical Company LP
- Errun Ding
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ETHYLENE/BUTADIENE COPOLYMER OF HOMOGENEOUS MICROSTRUCTURE
- Publication number 20180371214
- Publication date Dec 27, 2018
- COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
- Julien THUILLIEZ
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Aminosilane Initiators And Functionalized Polymers Prepared Therefrom
- Publication number 20180155460
- Publication date Jun 7, 2018
- Bridgestone Corporation
- David F. Lawson
- B60 - VEHICLES IN GENERAL
Information Patent Application
Lubricant Containing High-Viscosity Metallocene Polyalpha-Olefins
- Publication number 20180142179
- Publication date May 24, 2018
- EXXONMOBIL CHEMICAL PATENTS INC.
- Wenning W. Han
- G01 - MEASURING TESTING
Information Patent Application
METALLOCENE COMPOUND
- Publication number 20180072822
- Publication date Mar 15, 2018
- LG CHEM, LTD.
- Kyung Jin CHO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Catalyst Component for High Activity and high Stereoselectivity in...
- Publication number 20180066084
- Publication date Mar 8, 2018
- FORMOSA PLASTICS CORPORATION, U.S.A.
- Demin Xu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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PROCESS FOR TRANSITIONING BETWEEN INCOMPATIBLE CATALYSTS
- Publication number 20180051102
- Publication date Feb 22, 2018
- SABIC GLOBAL TECHNOLOGIES, B.V.
- Mohammed Althukair
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PREPARING POLYOLEFIN
- Publication number 20180037676
- Publication date Feb 8, 2018
- LG CHEM, LTD.
- Eun Kyoung SONG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RECOVERY OF HYDROCARBONS FROM A HYDROCARBON RECYCLE
- Publication number 20180002458
- Publication date Jan 4, 2018
- SABIC Global Technologies B.V.
- Mpho Prudence Setlhaku
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PREPARING CHIRAL FERROCENE DIPHOSPHINE LIGAND
- Publication number 20170326537
- Publication date Nov 16, 2017
- HENAN ACADEMY OF SCIENCES CHEMICAL RESEARCH INSTITUTE CO. LTD.
- Hui CHEN
- G01 - MEASURING TESTING

Pretreating the metal or compound covered by group C08F4/60 before the final contacting with the metal or compound covered by group C08F4/44

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

High porosity fluorided silica-coated alumina activator-supports an...

Catalyst component for olefin polymerization, preparation method th...

Ethylene/alpha-olefin copolymers for better optical and mechanical...

Catalyst system for multi-block copolymer formation

Modulating co-monomer selectivity using non-covalent dispersion int...

Catalyst components for propylene polymerization

Production method for polar olefin polymer and copolymer

Methods to produce heterogeneous polyethylene granules

Polyolefin polymer composition

Polybutadiene, production and use thereof

Polar comonomer enchainment in olefin polymerization reactions

Dual metallocene catalyst copolymer compositions

Methods of controlling ziegler-natta pre-catalyst particles formati...

Method of preparing conjugated diene-based polymer and apparatus fo...

Block copolymer and method for preparing the same

Ziegler-Natta catalyst systems and methods of controlling particle...

Homopolypropylene and method for preparing the same

Methods to prepare catalysts for in-line bulk polymerization

Method for preparing polyolefin

Methods for determining transition metal compound concentrations in...

Polybutadiene, production and use thereof

Olefin-block copolymers and their use in elastomeric articles

Ethylene/butadiene copolymer of homogeneous microstructure

Aminosilane initiators and functionalized polymers prepared therefrom

Multi- or dual-headed compositions useful for chain shuttling and p...

Lubricant containing high-viscosity metallocene polyalpha-olefins

High flow TPO composition with excellent tensile strain at break an...

Dual catalyst system for producing LLDPE copolymers with improved p...

Methods for determining transition metal compound concentrations in...

Process for transitioning between incompatible catalysts

Patents Applicationslast 30 patents

VESSEL SYSTEM FOR PRE ACTIVATING A SOLID CATALYST AND METHOD THEREOF

POLYMERIZATION OF ETHYLENE IN SOLUTION PROCESSES USING A ZIEGLER-NA...

PROCESS FOR PREPARING SOLID CATALYST COMPONENTS FOR OLEFIN POLYMERI...

Ethylene/Alpha-Olefin Copolymers for Better Optical and Mechanical...

BLOCK COPOLYMER AND METHOD FOR PREPARING THE SAME

CATALYST SYSTEM FOR MULTI-BLOCK COPOLYMER FORMATION

POLYBUTADIENE, PRODUCTION AND USE THEREOF

POLAR COMONOMER ENCHAINMENT IN OLEFIN POLYMERIZATION REACTIONS

Polymerization Processes Utilizing Chromium-Containing Catalysts

Methods for Determining Transition Metal Compound Concentrations in...

PRODUCTION METHOD FOR POLAR OLEFIN POLYMER AND COPOLYMER

Methods to Produce Heterogeneous Polyethylene Granules

Method of Preparing Conjugated Diene-Based Polymer and Apparatus fo...

Ethylene/Alpha-Olefin Copolymers for Better Optical and Mechanical...

POLYBUTADIENE, PRODUCTION AND USE THEREOF

Methods for Determining Transition Metal Compound Concentrations in...

Dual Catalyst System for Producing LLDPE Copolymers with Improved P...

Dual Metallocene Catalyst Copolymer Compositions

TERMINAL-MODIFIED CONJUGATED DIENE POLYMER, RUBBER COMPOSITION, RUB...

Olefin-Block Copolymers and their use in Elastomeric Articles

Dual Catalyst System for Producing LLDPE Copolymers with Improved P...

ETHYLENE/BUTADIENE COPOLYMER OF HOMOGENEOUS MICROSTRUCTURE

Aminosilane Initiators And Functionalized Polymers Prepared Therefrom

Lubricant Containing High-Viscosity Metallocene Polyalpha-Olefins

METALLOCENE COMPOUND

Catalyst Component for High Activity and high Stereoselectivity in...

PROCESS FOR TRANSITIONING BETWEEN INCOMPATIBLE CATALYSTS

METHOD FOR PREPARING POLYOLEFIN

RECOVERY OF HYDROCARBONS FROM A HYDROCARBON RECYCLE

METHOD FOR PREPARING CHIRAL FERROCENE DIPHOSPHINE LIGAND