JPWO2021193563A1 - - Google Patents

Info

Publication number
JPWO2021193563A1
JPWO2021193563A1 JP2022510499A JP2022510499A JPWO2021193563A1 JP WO2021193563 A1 JPWO2021193563 A1 JP WO2021193563A1 JP 2022510499 A JP2022510499 A JP 2022510499A JP 2022510499 A JP2022510499 A JP 2022510499A JP WO2021193563 A1 JPWO2021193563 A1 JP WO2021193563A1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2022510499A
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 filed Critical
Publication of JPWO2021193563A1 publication Critical patent/JPWO2021193563A1/ja
Pending legal-status Critical Current

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/06—Ethers; Acetals; Ketals; Ortho-esters
    • 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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
JP2022510499A 2020-03-26 2021-03-22 Pending JPWO2021193563A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020056389 2020-03-26
PCT/JP2021/011780 WO2021193563A1 (ja) 2020-03-26 2021-03-22 クロロプレン系ブロック共重合体、ラテックス、ラテックス組成物及びゴム組成物

Publications (1)

Publication Number Publication Date
JPWO2021193563A1 true JPWO2021193563A1 (ja) 2021-09-30

Family

ID=77891967

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022510499A Pending JPWO2021193563A1 (ja) 2020-03-26 2021-03-22

Country Status (5)

Country Link
US (1) US20230074040A1 (ja)
EP (1) EP4130080A4 (ja)
JP (1) JPWO2021193563A1 (ja)
CN (1) CN115348982A (ja)
WO (1) WO2021193563A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2023054104A1 (ja) * 2021-09-28 2023-04-06

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5540715A (en) * 1978-09-18 1980-03-22 Toyo Soda Mfg Co Ltd Chloroprene polymer composition
DE3120992A1 (de) * 1981-05-26 1982-12-16 Bayer Ag, 5090 Leverkusen Mischungen aus chloroprenpolymeren und ihre herstellung
JP2844785B2 (ja) 1990-01-18 1999-01-06 東ソー株式会社 クロロプレンブロック共重合体
JP2850432B2 (ja) 1990-01-11 1999-01-27 東ソー株式会社 共重合体及びその製造方法
JP2002348340A (ja) * 2001-05-28 2002-12-04 Denki Kagaku Kogyo Kk ブロック共重合体及びその製造方法
JP2007297502A (ja) 2006-04-28 2007-11-15 Tosoh Corp ソープレスポリクロロプレン系ラテックス及びその製造法
DE112006001808T5 (de) * 2005-07-08 2008-06-19 Tosoh Corporation Blockcopolymer auf Chloroprenbasis, seifenfreier Latex auf Polychloroprenbasis und Verfahren zur Herstellung derselbigen
JP2007039654A (ja) * 2005-07-08 2007-02-15 Tosoh Corp クロロプレン系ブロック共重合体及びその製造法
JP2010001458A (ja) * 2008-05-23 2010-01-07 Tosoh Corp ポリクロロプレンラテックス及びその製造法
FR2935979B1 (fr) 2008-09-18 2011-04-08 Arkema France Nouveau materiau elastomere et son procede d'obtention
KR101093676B1 (ko) * 2009-08-07 2011-12-15 세종대학교산학협력단 올레핀계 분절 공중합체의 제조 방법
US11365276B2 (en) * 2017-03-30 2022-06-21 Denka Company Limited Block copolymer and method for producing block copolymer
EP3663324B1 (en) * 2017-07-31 2022-02-23 Denka Company Limited Block copolymer and production method for block copolymer

Also Published As

Publication number Publication date
EP4130080A4 (en) 2024-01-17
EP4130080A1 (en) 2023-02-08
US20230074040A1 (en) 2023-03-09
WO2021193563A1 (ja) 2021-09-30
CN115348982A (zh) 2022-11-15

Similar Documents

Publication Publication Date Title
BR112023012656A2 (ja)
BR102021015500A2 (ja)
BR102021007058A2 (ja)
JPWO2021193561A1 (ja)
JPWO2021193562A1 (ja)
JPWO2021193563A1 (ja)
BR102020022030A2 (ja)
JPWO2023054104A1 (ja)
BR112023011738A2 (ja)
BR112023016292A2 (ja)
BR112023011610A2 (ja)
BR112023011539A2 (ja)
BR112023008976A2 (ja)
BR102021020147A2 (ja)
BR102021018167A2 (ja)
BR102021016551A2 (ja)
BR102021016375A2 (ja)
BR102021016176A2 (ja)
BR102021016200A2 (ja)
BR102021015566A2 (ja)
BR102021015450A8 (ja)
BR102021015247A2 (ja)
BR102021015220A2 (ja)
BR102021014056A2 (ja)
BR102021014044A2 (ja)

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230519

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240206

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240313

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240507