KR920021642A - 폴리-4-메틸-1-펜텐 결정성 조성물 - Google Patents

폴리-4-메틸-1-펜텐 결정성 조성물 Download PDF

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Publication number
KR920021642A
KR920021642A KR1019920007876A KR920007876A KR920021642A KR 920021642 A KR920021642 A KR 920021642A KR 1019920007876 A KR1019920007876 A KR 1019920007876A KR 920007876 A KR920007876 A KR 920007876A KR 920021642 A KR920021642 A KR 920021642A
Authority
KR
South Korea
Prior art keywords
pentene
methyl
poly
crystalline composition
compound
Prior art date
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.)
Withdrawn
Application number
KR1019920007876A
Other languages
English (en)
Korean (ko)
Inventor
마사히로 가쿠고
다쓰야 미야타케
가즈키 와카마쓰
가즈히로 와타나베
미키토시 나카타
Original Assignee
원본미기재
스미토모 가가쿠 고교 가부시키가이샤
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 by 원본미기재, 스미토모 가가쿠 고교 가부시키가이샤 filed Critical 원본미기재
Publication of KR920021642A publication Critical patent/KR920021642A/ko
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • 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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
KR1019920007876A 1991-05-09 1992-05-09 폴리-4-메틸-1-펜텐 결정성 조성물 Withdrawn KR920021642A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP91-104223 1991-05-09
JP3104223A JPH04332741A (ja) 1991-05-09 1991-05-09 結晶性ポリ−４−メチル−１−ペンテン組成物

Publications (1)

Publication Number Publication Date
KR920021642A true KR920021642A (ko) 1992-12-18

Family

ID=14374966

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920007876A Withdrawn KR920021642A (ko) 1991-05-09 1992-05-09 폴리-4-메틸-1-펜텐 결정성 조성물

Country Status (5)

Country Link
EP (1) EP0512851A3 (https=)
JP (1) JPH04332741A (https=)
KR (1) KR920021642A (https=)
CA (1) CA2068251A1 (https=)
TW (1) TW203064B (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007211378A (ja) * 2006-02-10 2007-08-23 Mitsui Chemicals Inc ４−メチル−１−ペンテン系重合体からなる繊維およびその用途

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4146591A (en) * 1978-05-01 1979-03-27 Mitsui Petrochemical Industries Ltd. Process for producing 4-methyl-1-pentene copolymer composition
DE3471942D1 (en) * 1983-12-27 1988-07-14 Sumitomo Chemical Co Process for producing propylene copolymer
JPS617308A (ja) * 1984-06-20 1986-01-14 Sumitomo Chem Co Ltd 結晶性ポリブテン−１組成物
US4731400A (en) * 1984-12-18 1988-03-15 Mitsui Petrochemical Industries, Ltd. Thermoplastic resin composition

Also Published As

Publication number Publication date
EP0512851A2 (en) 1992-11-11
JPH04332741A (ja) 1992-11-19
TW203064B (https=) 1993-04-01
EP0512851A3 (en) 1993-02-24
CA2068251A1 (en) 1992-11-10

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19920509

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid