KR870700075A - 내응집성이 개선된 할로겐화 에틸렌 중합체 - Google Patents

내응집성이 개선된 할로겐화 에틸렌 중합체

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Publication number
KR870700075A
KR870700075A KR1019860700523A KR860700523A KR870700075A KR 870700075 A KR870700075 A KR 870700075A KR 1019860700523 A KR1019860700523 A KR 1019860700523A KR 860700523 A KR860700523 A KR 860700523A KR 870700075 A KR870700075 A KR 870700075A
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South Korea
Prior art keywords
weight
particle size
halogenated
ethylene polymer
polyethylene
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KR1019860700523A
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English (en)
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KR900001555B1 (ko
Inventor
엔엠엔 존 에드워드
에이. 마이스크 래리
엘. 영 워렌
Original Assignee
리챠드 지. 워터맨
더 다우 케미칼 캄파니
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Application filed by 리챠드 지. 워터맨, 더 다우 케미칼 캄파니 filed Critical 리챠드 지. 워터맨
Publication of KR870700075A publication Critical patent/KR870700075A/ko
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Publication of KR900001555B1 publication Critical patent/KR900001555B1/ko

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    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/18—Introducing halogen atoms or halogen-containing groups
    • C08F8/20—Halogenation

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  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

내용 없음.

Description

내응집성이 개선된 할로겐화 에틸렌 중합체
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (13)

  1. (a) (1) 0 내지 60㎏의 순쐐기―블로킹값, (2) 200 내지 900μ의 중량―기준 중간 입자 크기 및 (3) 유도 중량을 기준하여 26 내지 42중량%의 화학적으로 결합된 할로겐 함량을 가지며; (b) (1) 160 내지 600μ의 중량―기준 중간입자 크기, (2) 60% 이상의 입자가 150 내지 850μ의 입자크기를 갖도록 하는 중량―기준 입자크기분포, (3) 0.26 내지 0.50g/㎤ 의 벌크 밀도 및 (4) 0.958 내지 0.965g/cm3밀도를 폴리에틸렌 수지로부터 제조됨을 특징으로하는, 내응집성을 갖는, 폴리에틸렌의 할로겐화 유도체.
  2. 제1항에 있어서, 할로겐이 염소인 할로겐화 폴리에틸렌.
  3. 제1항에 있어서, 폴리에틸렌 수지가 160 내지 450μ의중량―기준 중간 입자크기를 갖는 할로겐화 풀리에틸렌.
  4. 제1항에 있어서, 폴리에틸렌 수지가. 60% 이상의 입자가 150 내지 500μ의 입자크기를 갖도록 하는 중량―기준 입자크기 분포를 갖는 할로겐화 폴리에틸렌.
  5. 제1항에 있어서, 순 쐐기―블로킹값이 0내지 50㎏인 할로겐화 폴리에틸렌.
  6. 제1항에 있어서, 유도체가 약 200 내지 약 500μ의 중량―기준 입자크기를 갖는 할로겐화 폴리에틸렌.
  7. 제2항에 있어서, 염소 함량이 유도체중량을 기준하여 약 28 내지 약 40중량%인 할로겐화 폴리에틸렌
  8. (a) 할로겐화 유도체 중량을 기준하여 15 내지 28중량%의 화학적으로 결합된 할로겐 함량, (b) 200 내지 900μ의 중량―기준 중간 입자크기, (c) 0 내지 60㎏의 순쐐―기블로킹값 및 (d) 0 내지 3cal/g의 용융열을 가지며; (a) 160 내지 600μ의 중량―기준 중간 입자크기, (b) 중량을 기준으로 60% 이상의 입자가 150 내지 850μ의 입자크기를 갖도록 하는 입자크기분포 및 (c) 0.26 내지 0.56g/㎤의 벌크밀도를 갖는, 중합체 중량을 기준으로하여 95 내지 99중량%의 에틸렌 및 이와 공중합 가능한 5 내지 1중량%의 1―올레핀 단량체가 중합된 에틸렌 중합체로부터 제조됨을 특징으로 하는, 에틸렌 중합체의 내응집성 할로겐화 유도체.
  9. 제8항에 있어서, 할로겐이 염소인 할로겐화 에틸렌 중합체.
  10. 제8항에 있어서, 상기 유도체가 200 내지 500μ의 중량―기준 중간 입자크기를 갖는 할로겐화 에틸렌 중합체.
  11. 제8항에 있어서, 에틸렌 중합체 수지가, 60중량% 이상의 입자가 150 내지 500μ의 크기를 갖도록하는 중량―기준 입자크기 분포를 갖는 할로겐화 에틸렌 중합체.
  12. 제9항에 있어서, 염소함량이 중합체 중량을 기준하여 19 내지 26중량%인 할로겐화 에틸렌 중합체.
  13. 제8항에 있어서, 에틸렌 중합체가 0.935 내지 0.950g/㎤의 밀도를 갖는 할로겐화 에틸렌 중합체.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019860700523A 1984-12-05 1985-11-26 내응집성이 개선된 할로겐화 에틸렌 중합체 KR900001555B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US67844284A 1984-12-05 1984-12-05
US678,442 1984-12-05
US678442 1984-12-05
PCT/US1985/002329 WO1986003499A1 (en) 1984-12-05 1985-11-26 Halogenated ethylene polymers with improved resistance to agglomeration

Publications (2)

Publication Number Publication Date
KR870700075A true KR870700075A (ko) 1987-02-28
KR900001555B1 KR900001555B1 (ko) 1990-03-15

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KR1019860700523A KR900001555B1 (ko) 1984-12-05 1985-11-26 내응집성이 개선된 할로겐화 에틸렌 중합체

Country Status (8)

Country Link
US (1) US4767823A (ko)
EP (1) EP0204816B1 (ko)
JP (1) JPS61502766A (ko)
KR (1) KR900001555B1 (ko)
AU (1) AU585291B2 (ko)
CA (1) CA1259446A (ko)
DE (1) DE3584630D1 (ko)
WO (1) WO1986003499A1 (ko)

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WO2008027757A1 (en) * 2006-08-30 2008-03-06 Dow Global Technologies Inc. A cure system for halogenated elastomer compositions, a curable halogenated elastomer composition, and a method for curing halogenated elastromer compositions
US20090143535A1 (en) * 2007-11-29 2009-06-04 Dow Global Technologies Inc. Impact modifier composition, an impact resistant composition, method of producing the same, and articles made therefrom
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US20130203939A1 (en) 2010-05-21 2013-08-08 Shuwen Peng Thermoplastic compositions and articles formed from the same
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CN102260397B (zh) * 2011-07-13 2013-03-06 山东旭业新材料股份有限公司 透明氯化聚乙烯热塑材料
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KR102546020B1 (ko) 2014-12-08 2023-06-20 롬 앤드 하아스 컴패니 폴리올레핀 첨가제, 처짐 저항성 폴리올레핀 및 이를 제조하는 방법
WO2017117077A1 (en) 2015-12-28 2017-07-06 Rohm And Haas Company A chlorinated polyethylene composition, an impact modifier comprising the same and a polymer composition comprising the impact modifier
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Also Published As

Publication number Publication date
KR900001555B1 (ko) 1990-03-15
JPS61502766A (ja) 1986-11-27
AU5099285A (en) 1986-07-01
DE3584630D1 (de) 1991-12-12
JPH0377202B2 (ko) 1991-12-09
AU585291B2 (en) 1989-06-15
EP0204816A1 (en) 1986-12-17
EP0204816B1 (en) 1991-11-06
US4767823A (en) 1988-08-30
WO1986003499A1 (en) 1986-06-19
CA1259446A (en) 1989-09-12

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