using a catalyst of the anionic type

Industry

CPC
C08F297/02

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Parent Industries

CCHEMISTRY METALLURGY C08Organic compounds C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS C08F297/00Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer

Current Industry

C08F297/02using a catalyst of the anionic type

Industries

Patents Grantslast 30 patents

Information Patent Grant
Modified liquid diene polymer and rubber composition
- Patent number 11,970,561
- Issue date Apr 30, 2024
- Kuraray Co., Ltd.
- Satomi Ohta
- B60 - VEHICLES IN GENERAL
Information Patent Grant
High cis-1,4 block copolymers of polybutadiene and polyisoprene
- Patent number 11,884,767
- Issue date Jan 30, 2024
- Bridgestone Corporation
- Hyeonjae Kim
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for producing block copolymer composition
- Patent number 11,795,321
- Issue date Oct 24, 2023
- LG Chem, Ltd.
- Seok Pil Sa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
(Meth)acrylic copolymer, coating material composition, coated artic...
- Patent number 11,767,446
- Issue date Sep 26, 2023
- MITSUBISHI CHEMICAL CORPORATION
- Takuhiro Ishii
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Method for producing film
- Patent number 11,745,216
- Issue date Sep 5, 2023
- JSR Corporation
- Ryo Kumegawa
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Method for preparing topological elastomers with highly branched st...
- Patent number 11,746,194
- Issue date Sep 5, 2023
- Zhejiang University
- Tao Xie
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
(Meth)acrylic block copolymer and active energy ray curable composi...
- Patent number 11,613,602
- Issue date Mar 28, 2023
- Kuraray Co., Ltd.
- Junya Takai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermally and chemically stable quantum dots encapsulated with func...
- Patent number 11,608,470
- Issue date Mar 21, 2023
- Korea University Research and Business Foundation
- Joona Bang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method of producing block copolymer capable of creating specific st...
- Patent number 11,560,444
- Issue date Jan 24, 2023
- Tokyo Ohka Kogyo Co., Ltd.
- Teruaki Hayakawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Block copolymer composition
- Patent number 11,535,741
- Issue date Dec 27, 2022
- LG Chem, Ltd.
- Yoon Ki Hong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Zwitterionic polymer additives for fouling resistant filtration mem...
- Patent number 11,484,846
- Issue date Nov 1, 2022
- Trustees of Tufts College
- Ayse Asatekin Alexiou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Resin composition for forming phase-separated structure, method for...
- Patent number 11,466,114
- Issue date Oct 11, 2022
- Tokyo Ohka Kogyo Co., Ltd.
- Ken Miyagi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Adhesive composition, cured product, and bonded body
- Patent number 11,466,183
- Issue date Oct 11, 2022
- THREEBOND CO., LID.
- Yusuke Kuwahara
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Modified polyvinyl acetate and preparation method and use thereof a...
- Patent number 11,441,062
- Issue date Sep 13, 2022
- SOUTHWEST PETROLEUM UNIVERSITY
- Yang Bai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Block copolymer composition
- Patent number 11,414,541
- Issue date Aug 16, 2022
- LG Chem, Ltd.
- Eun Ji Shin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Laminating acrylic thermoplastic polymer compositions
- Patent number 11,400,695
- Issue date Aug 2, 2022
- Kuraray Co., Ltd.
- Kanayo Nakada
- B32 - LAYERED PRODUCTS
Information Patent Grant
Composition for pattern formation, and pattern-forming method
- Patent number 11,370,872
- Issue date Jun 28, 2022
- JSR Corporation
- Masafumi Hori
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Stabilizing styrenic polymer for quantum dots
- Patent number 11,345,849
- Issue date May 31, 2022
- 3M Innovative Properties Company
- Carl A. Laskowski
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Block copolymer composition
- Patent number 11,312,856
- Issue date Apr 26, 2022
- LG Chem, Ltd.
- Hyun Mo Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyolefin-polystyrene multi-block copolymer, organozinc compound f...
- Patent number 11,292,863
- Issue date Apr 5, 2022
- LG Chem, Ltd.
- Bun Yeoul Lee
- 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
Nitrogen-containing multi-block copolymers and method of making
- Patent number 11,254,777
- Issue date Feb 22, 2022
- 3M Innovative Properties Company
- Timothy M. Gillard
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High cis-1,4 block copolymers of polybutadiene and polyisoprene
- Patent number 11,230,622
- Issue date Jan 25, 2022
- Bridgestone Corporation
- Hyeonjae Kim
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Amphiphilic polymer
- Patent number 11,160,755
- Issue date Nov 2, 2021
- LG Chem, Ltd.
- Su Jeong Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stabilizing styrenic polymer for quantum dots
- Patent number 11,149,194
- Issue date Oct 19, 2021
- 3M Innovative Properties Company
- Carl A. Laskowski
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Lubricant spray polymers
- Patent number 11,142,720
- Issue date Oct 12, 2021
- Nouryon Chemicals International B.V.
- Damien Christian Vadillo
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Hydroxyaryl functionalized polymers
- Patent number 11,117,987
- Issue date Sep 14, 2021
- Bridgestone Corporation
- Xiao-Dong Pan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Block copolymer
- Patent number 11,078,318
- Issue date Aug 3, 2021
- LG Chem, Ltd.
- Hyung Ju Ryu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pattern forming method, under coating agent, and laminate
- Patent number 11,066,571
- Issue date Jul 20, 2021
- Oji Holdings Corporation
- Kazuyo Morita
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Method of preparing high-performance water-soluble acrylic resin wi...
- Patent number 11,066,572
- Issue date Jul 20, 2021
- Institute of Applied Chemistry, Jiangxi Academy of Sciences
- Guoping Zeng
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Dual Reactor Chain Shuttling Reactions for Ethylene/Vinylarene Dibl...
- Publication number 20240018290
- Publication date Jan 18, 2024
- DOW GLOBAL TECHNOLOGIES LLC
- Evelyn Auyeung
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TUNABLE HIGH-CHI DIBLOCK COPOLYMERS CONSISTING OF ALTERNATING COPOL...
- Publication number 20240002571
- Publication date Jan 4, 2024
- Merck Patent GmbH
- Durairaj BASKARAN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PREPARATION OF POLYOLEFIN-POLYACRYLATE BLOCK COPOLYMERS ADDITIVES F...
- Publication number 20230406985
- Publication date Dec 21, 2023
- DOW GLOBAL TECHNOLOGIES LLC
- Tao Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITION FOR DEVELOPING AND METHOD OF FORMING PATTERN USING THE...
- Publication number 20230375936
- Publication date Nov 23, 2023
- SAMSUNG ELECTRONICS CO,. LTD.
- Sangjin KIM
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Organozinc Compound Preparation Method, Chain Transfer Agent, Block...
- Publication number 20230295189
- Publication date Sep 21, 2023
- LG CHEM, LTD.
- Seok Pil Sa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COATING FILM HAVING COMPATIBILITY WITH BIOLOGICAL SUBSTANCE CONTAIN...
- Publication number 20230242869
- Publication date Aug 3, 2023
- NISSAN CHEMICAL CORPORATION
- Miya HIROI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR PRODUCING A PHASE DIFFERENCE FILM
- Publication number 20230241829
- Publication date Aug 3, 2023
- Zeon Corporation
- Takeshi ASADA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
BLOCK COPOLYMER, METHOD FOR PRODUCING SAME, AND ABSORBER AND ABSORB...
- Publication number 20230226520
- Publication date Jul 20, 2023
- Kuraray Co., Ltd
- Takumi TAKAYAMA
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
COMPOSITION, UNDERLAYER FILM, AND DIRECTED SELF-ASSEMBLY LITHOGRAPH...
- Publication number 20230203229
- Publication date Jun 29, 2023
- JSR Corporation
- Miki TAMADA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Coating Agent for Paper and Coated Paper Using Same
- Publication number 20230142880
- Publication date May 11, 2023
- KURARAY CO., LTD.
- Yuta Taoka
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Polyolefin-Polystyrene-Based Multiblock Copolymer and Method for Pr...
- Publication number 20230116142
- Publication date Apr 13, 2023
- LG CHEM, LTD.
- Seul Ki Im
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BLOCK COPOLYMER INTERMEDIATE, BLOCK COPOLYMER, AND METHODS FOR PROD...
- Publication number 20230093202
- Publication date Mar 23, 2023
- DIC CORPORATION
- Youki Kou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BLOCK COPOLYMER, RESIN COMPOSITION, STRETCH CONDUCTOR, ELECTRONIC D...
- Publication number 20230050336
- Publication date Feb 16, 2023
- TOYO INK SC HOLDINGS CO., LTD
- Kazutoshi OBA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING FILM
- Publication number 20230027151
- Publication date Jan 26, 2023
- JSR Corporation
- Ryo KUMEGAWA
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Anionic Polymerization Initiator, Anionic Polymerization Initiator...
- Publication number 20230002535
- Publication date Jan 5, 2023
- LG CHEM, LTD.
- Hyun Mo Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BLOCK COPOLYMER INTERMEDIATE, BLOCK COPOLYMER, AND PRODUCTION METHO...
- Publication number 20220235167
- Publication date Jul 28, 2022
- DIC CORPORATION
- Youki Kou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyolefin-Polystyrene Multi-Block Copolymer and Method for Produci...
- Publication number 20220204747
- Publication date Jun 30, 2022
- LG CHEM, LTD.
- Hyun Mo Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyolefin-Polystyrene Multi-Block Copolymer and Method for Produci...
- Publication number 20220195101
- Publication date Jun 23, 2022
- LG CHEM, LTD.
- Ji Hyun Park
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyolefin-Polystyrene Multi-Block Copolymer and Method for Produci...
- Publication number 20220177634
- Publication date Jun 9, 2022
- LG CHEM, LTD.
- Seul Ki Im
- 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
Modified Conjugated Diene-Based Polymer, Method For Preparing The S...
- Publication number 20220127405
- Publication date Apr 28, 2022
- LG CHEM, LTD.
- Dong Gil Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HIGH CIS-1,4 BLOCK COPOLYMERS OF POLYBUTADIENE AND POLYISOPRENE
- Publication number 20220119573
- Publication date Apr 21, 2022
- Bridgestone Corporation
- Hyeonjae Kim
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD OF PURIFYING MONOMER COMPOSITION AND METHOD OF PRODUCING POL...
- Publication number 20220033328
- Publication date Feb 3, 2022
- ZEON CORPORATION
- Yusuke YASU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ENHANCED DIRECTED SELF-ASSEMBLY IN THE PRESENCE OF LOW Tg OLIGOMERS...
- Publication number 20220010125
- Publication date Jan 13, 2022
- Durairaj BASKARAN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYMER PRODUCTION METHOD
- Publication number 20210340287
- Publication date Nov 4, 2021
- NISSAN CHEMICAL CORPORATION
- Shinsuke TADOKORO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ANIONIC POLYMERIZATION PROCESS AND POLYMER PRODUCTION METHOD
- Publication number 20210332163
- Publication date Oct 28, 2021
- Kuraray Co., Ltd
- Moe KAWAHARA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PREPARING TOPOLOGICAL ELASTOMERS WITH HIGHLY BRANCHED ST...
- Publication number 20210317273
- Publication date Oct 14, 2021
- ZHEJIANG UNIVERSITY
- Tao XIE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BLOCK CO-POLYMER
- Publication number 20210179764
- Publication date Jun 17, 2021
- BYK-Chemie GmbH
- Andreas Okkel
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MODIFIED LIQUID DIENE POLYMER AND RUBBER COMPOSITION
- Publication number 20210017320
- Publication date Jan 21, 2021
- KURARAY CO., LTD.
- Satomi OHTA
- B60 - VEHICLES IN GENERAL
Information Patent Application
Block Copolymer Composition
- Publication number 20210017377
- Publication date Jan 21, 2021
- LG CHEM, LTD.
- Eun Ji Shin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

using a catalyst of the anionic type

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Modified liquid diene polymer and rubber composition

High cis-1,4 block copolymers of polybutadiene and polyisoprene

Method for producing block copolymer composition

(Meth)acrylic copolymer, coating material composition, coated artic...

Method for producing film

Method for preparing topological elastomers with highly branched st...

(Meth)acrylic block copolymer and active energy ray curable composi...

Thermally and chemically stable quantum dots encapsulated with func...

Method of producing block copolymer capable of creating specific st...

Block copolymer composition

Zwitterionic polymer additives for fouling resistant filtration mem...

Resin composition for forming phase-separated structure, method for...

Adhesive composition, cured product, and bonded body

Modified polyvinyl acetate and preparation method and use thereof a...

Block copolymer composition

Laminating acrylic thermoplastic polymer compositions

Composition for pattern formation, and pattern-forming method

Stabilizing styrenic polymer for quantum dots

Block copolymer composition

Polyolefin-polystyrene multi-block copolymer, organozinc compound f...

Block copolymer and method for preparing the same

Nitrogen-containing multi-block copolymers and method of making

High cis-1,4 block copolymers of polybutadiene and polyisoprene

Amphiphilic polymer

Stabilizing styrenic polymer for quantum dots

Lubricant spray polymers

Hydroxyaryl functionalized polymers

Block copolymer

Pattern forming method, under coating agent, and laminate

Method of preparing high-performance water-soluble acrylic resin wi...

Patents Applicationslast 30 patents

Dual Reactor Chain Shuttling Reactions for Ethylene/Vinylarene Dibl...

TUNABLE HIGH-CHI DIBLOCK COPOLYMERS CONSISTING OF ALTERNATING COPOL...

PREPARATION OF POLYOLEFIN-POLYACRYLATE BLOCK COPOLYMERS ADDITIVES F...

COMPOSITION FOR DEVELOPING AND METHOD OF FORMING PATTERN USING THE...

Organozinc Compound Preparation Method, Chain Transfer Agent, Block...

COATING FILM HAVING COMPATIBILITY WITH BIOLOGICAL SUBSTANCE CONTAIN...

METHOD FOR PRODUCING A PHASE DIFFERENCE FILM

BLOCK COPOLYMER, METHOD FOR PRODUCING SAME, AND ABSORBER AND ABSORB...

COMPOSITION, UNDERLAYER FILM, AND DIRECTED SELF-ASSEMBLY LITHOGRAPH...

Coating Agent for Paper and Coated Paper Using Same

Polyolefin-Polystyrene-Based Multiblock Copolymer and Method for Pr...

BLOCK COPOLYMER INTERMEDIATE, BLOCK COPOLYMER, AND METHODS FOR PROD...

BLOCK COPOLYMER, RESIN COMPOSITION, STRETCH CONDUCTOR, ELECTRONIC D...

METHOD FOR PRODUCING FILM

Anionic Polymerization Initiator, Anionic Polymerization Initiator...

BLOCK COPOLYMER INTERMEDIATE, BLOCK COPOLYMER, AND PRODUCTION METHO...

Polyolefin-Polystyrene Multi-Block Copolymer and Method for Produci...

Polyolefin-Polystyrene Multi-Block Copolymer and Method for Produci...

Polyolefin-Polystyrene Multi-Block Copolymer and Method for Produci...

BLOCK COPOLYMER AND METHOD FOR PREPARING THE SAME

Modified Conjugated Diene-Based Polymer, Method For Preparing The S...

HIGH CIS-1,4 BLOCK COPOLYMERS OF POLYBUTADIENE AND POLYISOPRENE

METHOD OF PURIFYING MONOMER COMPOSITION AND METHOD OF PRODUCING POL...

ENHANCED DIRECTED SELF-ASSEMBLY IN THE PRESENCE OF LOW Tg OLIGOMERS...

POLYMER PRODUCTION METHOD

ANIONIC POLYMERIZATION PROCESS AND POLYMER PRODUCTION METHOD

METHOD FOR PREPARING TOPOLOGICAL ELASTOMERS WITH HIGHLY BRANCHED ST...

BLOCK CO-POLYMER

MODIFIED LIQUID DIENE POLYMER AND RUBBER COMPOSITION

Block Copolymer Composition