KR900006386A - 촉매 조성물의 제조방법 및 그것을 사용한 알켄의 중합방법 - Google Patents

촉매 조성물의 제조방법 및 그것을 사용한 알켄의 중합방법 Download PDF

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KR900006386A
KR900006386A KR1019890015283A KR890015283A KR900006386A KR 900006386 A KR900006386 A KR 900006386A KR 1019890015283 A KR1019890015283 A KR 1019890015283A KR 890015283 A KR890015283 A KR 890015283A KR 900006386 A KR900006386 A KR 900006386A
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South Korea
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component
catalyst composition
same
halides
process according
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KR1019890015283A
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KR0153743B1 (ko
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구일랜드 카아슨 이언
아르놀드스 벤트벨슨 페트루스
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오노 알버어스
셀 인터나쵸나아레 레사아치 마아츠 샤피 비이부이
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • 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
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/32—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic
    • 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
    • Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts

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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)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

내용 없음

Description

촉매 조성물의 제조방법 및 그것을 사용한 알켄의 중합방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (7)

  1. (a) 마그네슘 c) 할로겐화물, 전자주게 및 4가 티나늄의 할로겐화물로 구성된 고체 촉매성분, (b) 트리-알킬알루미늄 화합물, (c) 전자 주게, 및 (d) 디-알킬알루미늄 할로겐화물을 결합시키는 것으로 구성되고, -첫번째로 성분(c)를 도입시키고, -다음으로 성분(a) 및 (d)의 반응생성물을 첨가시키고, -마지막으로 성분(b)를 첨가시키는 것을 특징으로 하는, 알켄 중합반응을 위한 촉매 조성물의 제조방법.
  2. 제1항에 있어서, 할로겐화티타늄이 사염화 티타늄인 방법.
  3. 제1항 또는 제2항에 있어서, 성분(a) 및 (c)내의 전자주게가 방향족 카르복실산의 같거나 서로 다른 알킬에스테르인 방법.
  4. 제1항 내지 제3항중 어느 한 항에 있어서, 성분(d)가 디-에틸알루미늄 염화물인 방법.
  5. 제1항 내지 제4항중 어느 한 항에 있어서, 성분(a)가 그것의 형태 조절을 위해 처리되어진 방법.
  6. 제1항 내지 제5항중 어느 한 항과 같은 방법으로 제조된 촉매 조성물이 존재하는 가운데 알켄을 중합시키는 방법.
  7. 제6항에 있어서, 제5항에서 청구된 방법에 의해 제조된 촉매 조성물을 사용하여, 60℃ 이하의 온도에서 예비중합반응이 선택되는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890015283A 1988-10-26 1989-10-23 촉매 조성물의 제조방법과 이를 사용한 알켄의 중합방법 KR0153743B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8825056.8 1988-10-26
GB888825056A GB8825056D0 (en) 1988-10-26 1988-10-26 Alkene polymerization process & catalyst compositions therefor

Publications (2)

Publication Number Publication Date
KR900006386A true KR900006386A (ko) 1990-05-08
KR0153743B1 KR0153743B1 (ko) 1998-12-01

Family

ID=10645818

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890015283A KR0153743B1 (ko) 1988-10-26 1989-10-23 촉매 조성물의 제조방법과 이를 사용한 알켄의 중합방법

Country Status (14)

Country Link
US (2) US4988782A (ko)
EP (1) EP0366204B1 (ko)
JP (1) JP2788077B2 (ko)
KR (1) KR0153743B1 (ko)
CN (1) CN1033979C (ko)
AR (1) AR243899A1 (ko)
AU (1) AU612065B2 (ko)
BR (1) BR8905405A (ko)
CA (1) CA2001411C (ko)
DE (1) DE68913265T2 (ko)
ES (1) ES2061950T3 (ko)
GB (1) GB8825056D0 (ko)
IN (1) IN176877B (ko)
PH (1) PH26052A (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8825056D0 (en) * 1988-10-26 1988-11-30 Shell Int Research Alkene polymerization process & catalyst compositions therefor
CN101215344B (zh) * 2008-01-14 2010-11-17 中国石油天然气股份有限公司大庆化工研究中心 烯烃聚合催化剂组合物及其制备方法
CN109593147A (zh) * 2017-09-30 2019-04-09 中国石化扬子石油化工有限公司 一种小粒径聚烯烃催化剂的制备方法及在烯烃聚合中的应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE843224A (fr) * 1975-07-24 1976-12-21 Nouveau catalyseur et son procede de fabrication
US4107412A (en) * 1976-11-24 1978-08-15 Phillips Petroleum Company Olefin polymerization process and catalyst therefor
US4347158A (en) * 1980-05-02 1982-08-31 Dart Industries, Inc. Supported high efficiency polyolefin catalyst component and methods of making and using the same
US4618661A (en) * 1980-05-02 1986-10-21 Phillips Petroleum Company Supported high efficiency polyolefin catalyst component and methods of making and using the same
US4461846A (en) * 1983-03-28 1984-07-24 National Distillers And Chemical Corporation Catalyst dispersion having improved stability against phase separation
JPS6067508A (ja) * 1983-09-22 1985-04-17 Toa Nenryo Kogyo Kk オレフインの重合方法
GB8825056D0 (en) * 1988-10-26 1988-11-30 Shell Int Research Alkene polymerization process & catalyst compositions therefor

Also Published As

Publication number Publication date
BR8905405A (pt) 1990-05-22
AU612065B2 (en) 1991-06-27
DE68913265T2 (de) 1994-06-09
US5070056A (en) 1991-12-03
US4988782A (en) 1991-01-29
CA2001411A1 (en) 1990-04-26
CA2001411C (en) 1999-09-28
AR243899A1 (es) 1993-09-30
CN1033979C (zh) 1997-02-05
EP0366204A2 (en) 1990-05-02
DE68913265D1 (de) 1994-03-31
PH26052A (en) 1992-01-29
IN176877B (ko) 1996-09-28
JP2788077B2 (ja) 1998-08-20
JPH02158609A (ja) 1990-06-19
AU4370389A (en) 1990-05-03
CN1042366A (zh) 1990-05-23
KR0153743B1 (ko) 1998-12-01
EP0366204A3 (en) 1991-08-21
EP0366204B1 (en) 1994-02-23
GB8825056D0 (en) 1988-11-30
ES2061950T3 (es) 1994-12-16

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