KR920014835A - Acrylic telomer containing a functional end group and its preparation method - Google Patents

Acrylic telomer containing a functional end group and its preparation method Download PDF

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Publication number
KR920014835A
KR920014835A KR1019910000763A KR910000763A KR920014835A KR 920014835 A KR920014835 A KR 920014835A KR 1019910000763 A KR1019910000763 A KR 1019910000763A KR 910000763 A KR910000763 A KR 910000763A KR 920014835 A KR920014835 A KR 920014835A
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South Korea
Prior art keywords
acrylic
telomer
transfer agent
chain transfer
polymerization
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KR1019910000763A
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Korean (ko)
Inventor
앤 휴즈 캐스린
스위프트 그레이함
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원본미기재
롬 앤드 하스 캄파니
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Application filed by 원본미기재, 롬 앤드 하스 캄파니 filed Critical 원본미기재
Priority to KR1019910000763A priority Critical patent/KR920014835A/en
Publication of KR920014835A publication Critical patent/KR920014835A/en

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  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Macromonomer-Based Addition Polymer (AREA)

Abstract

내용 없음No content

Description

작용성 말단기를 함유하는 아크릴산 텔로머 및 그 제조방법Acrylic telomer containing a functional end group and its preparation method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (6)

아크릴산 단량체를 포함한 가열교반 중합혼합물내에서 개시제 및 쇄전이제를 사용하여 아크릴산을 중합시켜 작용기 종결된 아크릴산 텔로머 및 그 염을 제조함에 있어서, 쇄전이제로서 (a) 최소한 하나의 2차수산기 및 최소한 하나의 1차수산기를 함유하는 디올류 또는 폴리올류, 및 (b)알킬, 시클로알킬 또는 아릴기로 부터 유도된 C6-C12의 이차 알코올류로부터 선택된 이차알코올을 사용하는 것을 특징으로 하는, 작용성 말달기를 함유하는 아크릴산 텔로머의 제조방법.In preparing a functional group terminated acrylic telomer and its salts by polymerizing acrylic acid using an initiator and a chain transfer agent in a heat-stirred polymerization mixture containing an acrylic acid monomer, as a chain transfer agent, (a) at least one secondary hydroxyl group and at least one A diol or polyol containing a primary hydroxyl group of C, and (b) a secondary alcohol selected from C 6 -C 12 secondary alcohols derived from alkyl, cycloalkyl or aryl groups. A method for producing acrylic telomer containing seaweed. 제1항에 있어서, 작용성 말단기를 함유하는 아크릴산 텔로머가 50이하의 중합도를 갖는 것임을 특징으로 하는 제조방법.The process according to claim 1, wherein the acrylate telomer containing functional end groups has a degree of polymerization of 50 or less. 제1항에 있어서, 쇄전이제가 프로필렌 글리콜인 것을 특징으로 하는 제조방법.The method of claim 1 wherein the chain transfer agent is propylene glycol. 제1항에 있어서, 쇄전이제가 메틸벤질 알코올인 것을 특징으로 하는 제조방법.The method of claim 1 wherein the chain transfer agent is methylbenzyl alcohol. 탄소수 6-12개의 작용성 말단기를 함유하며 100이하의 중합도를 갖는 아크릴산 텔로머.An acrylic telomer containing 6-12 functional terminal groups and having a degree of polymerization of up to 100. 하나이상의 일차 수신기를 갖는 작용성 말단기를 함유하며 100이하의 중합도를 갖는 아크릴산 텔로머.An acrylic telomer containing a functional end group having at least one primary receiver and having a degree of polymerization of up to 100. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910000763A 1991-01-18 1991-01-18 Acrylic telomer containing a functional end group and its preparation method KR920014835A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910000763A KR920014835A (en) 1991-01-18 1991-01-18 Acrylic telomer containing a functional end group and its preparation method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910000763A KR920014835A (en) 1991-01-18 1991-01-18 Acrylic telomer containing a functional end group and its preparation method

Publications (1)

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KR920014835A true KR920014835A (en) 1992-08-25

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KR1019910000763A KR920014835A (en) 1991-01-18 1991-01-18 Acrylic telomer containing a functional end group and its preparation method

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