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KR830007729A - 에틸렌 공중합체의 제조방법 - Google Patents

에틸렌 공중합체의 제조방법 Download PDF

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Publication number
KR830007729A
KR830007729A KR1019810005167A KR810005167A KR830007729A KR 830007729 A KR830007729 A KR 830007729A KR 1019810005167 A KR1019810005167 A KR 1019810005167A KR 810005167 A KR810005167 A KR 810005167A KR 830007729 A KR830007729 A KR 830007729A
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KR
South Korea
Prior art keywords
group
reacting
carbon atoms
reaction product
atom
Prior art date
Application number
KR1019810005167A
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English (en)
Other versions
KR880001324B1 (ko
Inventor
가즈미 쯔바기
노리아끼 고도
도요히꼬 아베
Original Assignee
구사노 미사오
닛산 가가꾸 고교 가부시끼 가이샤
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.)
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Publication date
Application filed by 구사노 미사오, 닛산 가가꾸 고교 가부시끼 가이샤 filed Critical 구사노 미사오
Publication of KR830007729A publication Critical patent/KR830007729A/ko
Application granted granted Critical
Publication of KR880001324B1 publication Critical patent/KR880001324B1/ko

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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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/02—Ethene
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/903—Monomer polymerized in presence of transition metal containing catalyst and hydrocarbon additive affecting polymer properties of catalyst activity

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

내용 없음

Description

에틸렌 공중합체의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (1)

  1. 식
    (단, R1은 알킬기, 아릴기, 알르알킬기, 알콕시기, 알록시기에서 되는 군에서 선택되어, a는 0,1 또는 2의 정수, b는 1,2 또는 3을 표시하며 a＋b≤3이 있다)로 표시되는 구조단위를 갖는 쇄상 또는 환상의 히드로폴리실록산과 그리나드 시약과의 반응생성물 (a)에 일반식 R2n MZXz-n(단, 식중 R2는 탄소수 1 내지 12의 탄하수소기를, M는 알루미늄원자 또는 규소원자를, z는 그 원자가를 표시하며 3또는 4의 수를 X는 할로겐원자를, n는 0∼(z∼1)의 수를 표시한다)로 표시되는 1종 또는 2종이상의 화합물을 반응시켜서 얻어지는 반응생성물 (b)를, 유기산 에스테르의 존재하에 1종 또는 2종이상의 티탄의 할로겐화합물과 반응시켜서 수득되는 고체촉매성분[A]와 유기 알루미늄 화합물[B]와에서 되는 촉매를 사용하여 에틸렌과 탄소수 3이상의 α-올레핀을 공중합하는 것을 특징으로 하는 에틸렌 공중합체의 제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019810005167A 1980-12-27 1981-12-28 에틸렌 공중합체의 제조방법 KR880001324B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP55185452A JPS57109809A (en) 1980-12-27 1980-12-27 Production of ethylene copolymer
JP185452 1980-12-27
JP185.452 1980-12-27

Publications (2)

Publication Number Publication Date
KR830007729A true KR830007729A (ko) 1983-11-07
KR880001324B1 KR880001324B1 (ko) 1988-07-23

Family

ID=16171039

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019810005167A KR880001324B1 (ko) 1980-12-27 1981-12-28 에틸렌 공중합체의 제조방법

Country Status (12)

Country Link
US (1) US4424321A (ko)
JP (1) JPS57109809A (ko)
KR (1) KR880001324B1 (ko)
AU (1) AU546319B2 (ko)
BE (1) BE891578A (ko)
CA (1) CA1158000A (ko)
DE (1) DE3149906A1 (ko)
ES (1) ES8304587A1 (ko)
FR (1) FR2497206B1 (ko)
GB (1) GB2090263B (ko)
IN (1) IN155062B (ko)
NL (1) NL8105452A (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4754007A (en) * 1985-03-08 1988-06-28 Enron Chemical Company Copolymerization of ethylene
CA2033486A1 (en) * 1990-01-03 1991-07-04 David T. Raske Extended-life polyethylene gas distribution pipe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5453182A (en) * 1977-10-04 1979-04-26 Nissan Chem Ind Ltd High activity polymerization of highly stereo-regular polyolefin
US4258167A (en) * 1978-02-13 1981-03-24 Nissan Chemical Industries, Ltd. Process for producing powdery isotactic polyolefin
IT1110494B (it) * 1978-08-02 1985-12-23 Montedison Spa Polimeri dell etilene e procedimento per la loro preparazione
JPS603324B2 (ja) * 1978-12-28 1985-01-28 三井化学株式会社 エチレン共重合体の製造方法

Also Published As

Publication number Publication date
US4424321A (en) 1984-01-03
NL8105452A (nl) 1982-07-16
CA1158000A (en) 1983-11-29
DE3149906A1 (de) 1982-07-01
ES508334A0 (es) 1983-03-01
AU546319B2 (en) 1985-08-29
ES8304587A1 (es) 1983-03-01
BE891578A (fr) 1982-06-22
GB2090263B (en) 1984-05-16
IN155062B (ko) 1984-12-29
FR2497206B1 (fr) 1985-07-12
GB2090263A (en) 1982-07-07
DE3149906C2 (ko) 1993-05-13
FR2497206A1 (fr) 1982-07-02
KR880001324B1 (ko) 1988-07-23
JPS57109809A (en) 1982-07-08
AU7825681A (en) 1982-07-08

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