[go: up one dir, main page]

MY210435A - Xnbr polymer formed using free radical polymerization agents - Google Patents

Xnbr polymer formed using free radical polymerization agents

Info

Publication number
MY210435A
MY210435A MYPI2022004161A MYPI2022004161A MY210435A MY 210435 A MY210435 A MY 210435A MY PI2022004161 A MYPI2022004161 A MY PI2022004161A MY PI2022004161 A MYPI2022004161 A MY PI2022004161A MY 210435 A MY210435 A MY 210435A
Authority
MY
Malaysia
Prior art keywords
xnbr
free radical
radical polymerization
polymer formed
polymerization agents
Prior art date
Application number
MYPI2022004161A
Inventor
Zhenli Wei
Yi-Fan Goh
Chi-Hoong Chan
Sophie Drillieres
Cecile Fonteneau
Olivier Hintiroglou
Original Assignee
Synthomer Sdn Bhd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Synthomer Sdn Bhd filed Critical Synthomer Sdn Bhd
Priority to MYPI2022004161A priority Critical patent/MY210435A/en
Priority to EP23738721.2A priority patent/EP4565630A1/en
Priority to JP2025505915A priority patent/JP2025525179A/en
Priority to PCT/EP2023/068523 priority patent/WO2024028028A1/en
Priority to KR1020257004109A priority patent/KR20250044284A/en
Priority to CN202380056334.8A priority patent/CN119654358A/en
Priority to TW112128656A priority patent/TW202411264A/en
Publication of MY210435A publication Critical patent/MY210435A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/22—Emulsion polymerisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F236/06—Butadiene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F236/12—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated with nitriles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
    • C08F293/005—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule using free radical "living" or "controlled" polymerisation, e.g. using a complexing agent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2438/00—Living radical polymerisation
    • C08F2438/03—Use of a di- or tri-thiocarbonylthio compound, e.g. di- or tri-thioester, di- or tri-thiocarbamate, or a xanthate as chain transfer agent, e.g . Reversible Addition Fragmentation chain Transfer [RAFT] or Macromolecular Design via Interchange of Xanthates [MADIX]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

The present invention relates to a polymer latex comprising a copolymer, to a method for the preparation of such a polymer latex, to the use of said polymer latex for the production of rubber articles, and to articles made by using said polymer latex.
MYPI2022004161A 2022-08-04 2022-08-04 Xnbr polymer formed using free radical polymerization agents MY210435A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
MYPI2022004161A MY210435A (en) 2022-08-04 2022-08-04 Xnbr polymer formed using free radical polymerization agents
EP23738721.2A EP4565630A1 (en) 2022-08-04 2023-07-05 Xnbr polymer formed using free radical polymerization agents
JP2025505915A JP2025525179A (en) 2022-08-04 2023-07-05 XNBR polymers formed using free radical polymerization agents
PCT/EP2023/068523 WO2024028028A1 (en) 2022-08-04 2023-07-05 Xnbr polymer formed using free radical polymerization agents
KR1020257004109A KR20250044284A (en) 2022-08-04 2023-07-05 XNBR polymer formed using a glass radical polymerizer
CN202380056334.8A CN119654358A (en) 2022-08-04 2023-07-05 XNBR polymers formed using free radical polymerizers
TW112128656A TW202411264A (en) 2022-08-04 2023-07-31 Xnbr polymer formed using free radical polymerization agents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI2022004161A MY210435A (en) 2022-08-04 2022-08-04 Xnbr polymer formed using free radical polymerization agents

Publications (1)

Publication Number Publication Date
MY210435A true MY210435A (en) 2025-09-23

Family

ID=87158308

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2022004161A MY210435A (en) 2022-08-04 2022-08-04 Xnbr polymer formed using free radical polymerization agents

Country Status (7)

Country Link
EP (1) EP4565630A1 (en)
JP (1) JP2025525179A (en)
KR (1) KR20250044284A (en)
CN (1) CN119654358A (en)
MY (1) MY210435A (en)
TW (1) TW202411264A (en)
WO (1) WO2024028028A1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180017156A (en) * 2015-06-12 2018-02-20 커먼웰쓰 사이언티픽 앤드 인더스트리얼 리서치 오가니제이션 Multipurpose RAFT formulation
CN112159497B (en) * 2020-09-28 2022-12-06 湖北分聚新材料有限公司 Preparation method of fluorine-silicon modified butyronitrile latex applied to medical butyronitrile gloves

Also Published As

Publication number Publication date
EP4565630A1 (en) 2025-06-11
CN119654358A (en) 2025-03-18
JP2025525179A (en) 2025-08-01
WO2024028028A1 (en) 2024-02-08
TW202411264A (en) 2024-03-16
KR20250044284A (en) 2025-03-31

Similar Documents

Publication Publication Date Title
MY196678A (en) Curable Polymer Latex Compositions for the Manufacture of Rubber Articles
BR112013016665A2 (en) surface modification method, modified surface elastic body, injector, injector and tire gasket
MY165740A (en) A latex comprising water and a styrenic block copolymer and a process for preparing articles therefrom
EP2623335A3 (en) Surface modification method and surface-modified elastic body
MX2009004161A (en) Elastomers, process for preparation, and uses thereof.
MX2018009576A (en) Elastomeric copolymers based on [bis(trihydrocarbylsilyl)aminosil yl]-functionalized styrene and their use in the preparation of rubbers.
MY187041A (en) Polymer latex for dip-molding applications
SA518400537B1 (en) Polymer synthesis and process for producing polymer synthesis
EP3556785A1 (en) Carbonic acid-modified nitrile-based copolymer latex, preparation method therefor, dip molding latex composition comprising same, and molded product molded therefrom
TW200604222A (en) Process of the preparation of low molecular weight hydrogenated nitrile rubber
BR112017017770A2 (en) multivinylaminosilane, initiator compound, process for preparing vinylaminosilane, use of vinylaminosilane, process for preparing a branched elastomeric polymer, branched elastomeric polymer, nonvulcanized polymer composition, vulcanized polymer composition, process for preparing a vulcanized polymer composition and article
MY173470A (en) Polyalkenyl coupling agent and conjugated diene polymers prepared therefrom
EP3862371A4 (en) CONJUGATE DIENE POLYMER, BRANCHING AGENT, PRODUCTION PROCESS FOR CONJUGATED POLYMER OF DENES, EXTENDED CONJUGATE DENES POLYMER, RUBBER AND PNEUMATIC COMPOSITION
MX2019008388A (en) Zwitterionically modified polymers and hydrogels.
IN2012DN02388A (en)
MY168612A (en) Natural rubber-containing thermoplastic resin composition and molded article thereof
MY210276A (en) Chloroprene copolymer latex, method for producing same, vulcanized product, dip molded article and method for producing same
MX2017006809A (en) MULTIPHASIC POLYMER AS AN AGENT OF THICKENING AND SUSPENSION.
TW200704651A (en) Process for production of propylene copolymers
MX2017012386A (en) Nitrile rubber glove with stretch modifier.
MY210435A (en) Xnbr polymer formed using free radical polymerization agents
MX344267B (en) High styrene high vinyl styrene-butadiene rubber and methods for preparation thereof.
WO2010080870A3 (en) Additive for polyolefin polymerization processes
MY202541A (en) Self-supported elastomeric film having self-healing properties made from a polymer latex
BR112016026643A2 (en) PROCESSES FOR PREPARING A BRANCHED CONJUGATED DIENE POLYMER AND A CONJUGATED DIENE POLYMER LATEX, BRANCHED CONJUGATED DIENE POLYMER, CONJUGATED DIENE POLYMER LATEX, AND ARTICLE