DE2963121D1 - Polyolefin resin composition - Google Patents

Polyolefin resin composition

Info

Publication number
DE2963121D1
DE2963121D1 DE7979302260T DE2963121T DE2963121D1 DE 2963121 D1 DE2963121 D1 DE 2963121D1 DE 7979302260 T DE7979302260 T DE 7979302260T DE 2963121 T DE2963121 T DE 2963121T DE 2963121 D1 DE2963121 D1 DE 2963121D1
Authority
DE
Germany
Prior art keywords
resin composition
polyolefin resin
polyolefin
composition
resin
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.)
Expired
Application number
DE7979302260T
Other languages
English (en)
Inventor
Noriyuki Sekine
Shigeo Tanaka
Kazuo Tanaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=15002494&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE2963121(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Application granted granted Critical
Publication of DE2963121D1 publication Critical patent/DE2963121D1/de
Expired 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
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • 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
    • C08F297/08—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 polymerising mono-olefins
    • 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
    • C08F297/08—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 polymerising mono-olefins
    • C08F297/083—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 polymerising mono-olefins the monomers being ethylene or propylene
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • 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
    • C08L23/10—Homopolymers or copolymers of propene

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)
DE7979302260T 1978-10-19 1979-10-18 Polyolefin resin composition Expired DE2963121D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12915578A JPS5558245A (en) 1978-10-19 1978-10-19 Polyolefin resin composition

Publications (1)

Publication Number Publication Date
DE2963121D1 true DE2963121D1 (en) 1982-08-05

Family

ID=15002494

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979302260T Expired DE2963121D1 (en) 1978-10-19 1979-10-18 Polyolefin resin composition

Country Status (4)

Country Link
US (1) US4312964A (de)
EP (1) EP0010434B2 (de)
JP (1) JPS5558245A (de)
DE (1) DE2963121D1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5721448A (en) * 1980-07-15 1982-02-04 Mitsubishi Chem Ind Ltd Polyolefin composition
JPS603420B2 (ja) * 1980-09-22 1985-01-28 宇部興産株式会社 バンパ−用ポリプロピレン組成物
JPS5823842A (ja) * 1981-07-23 1983-02-12 Showa Denko Kk 樹脂組成物
US4375531A (en) * 1982-01-11 1983-03-01 Northern Petrochemical Company High impact visbroken polymeric blends
JPS5958049A (ja) * 1982-09-28 1984-04-03 Shin Kobe Electric Mach Co Ltd ポリオレフイン樹脂組成物
US4459385A (en) * 1982-11-26 1984-07-10 Shell Oil Company Propylene polymer compositions
JPS6013838A (ja) * 1983-07-04 1985-01-24 Mitsui Petrochem Ind Ltd ポリプロピレン組成物
IT1206128B (it) * 1984-07-30 1989-04-14 Himont Inc Composizioni polipropileniche resistenti all'urto aventi migliorata resistenza allo sbiancamento.
US4672091A (en) * 1984-11-02 1987-06-09 Hercules Incorporated Thermoplastic elastomer blends containing ethylene-propylene thermoplastic block copolymer elastomers
JPS61108649A (ja) * 1984-11-02 1986-05-27 Idemitsu Petrochem Co Ltd ポリオレフイン樹脂組成物
JPS61281144A (ja) * 1985-06-06 1986-12-11 Idemitsu Petrochem Co Ltd 光沢性の良好なポリプロピレン樹脂組成物
US4734448A (en) * 1985-07-10 1988-03-29 Idemitsu Petrochemical Co., Ltd. Propylene polymer composition
JPH0678467B2 (ja) * 1986-05-27 1994-10-05 三井石油化学工業株式会社 ポリプロピレン組成物
JPH02252752A (ja) * 1989-03-27 1990-10-11 Chisso Corp エチレン・プロピレン共重合体組成物およびそれを用いた成形品
JPH0625638U (ja) * 1992-09-03 1994-04-08 愛知機械工業株式会社 可変容量フライホイール
US6270867B1 (en) 1993-06-24 2001-08-07 Pechiney Plastic Packaging, Inc. Structures of polymers made from single site catalysts
ZA9510604B (en) * 1994-12-20 1996-07-03 Kimberly Clark Co Low gauge films and film/nonwoven laminates
TW330217B (en) 1994-12-20 1998-04-21 Kimberly Clark Co Low gauge films and film/nonwoven laminates
US6909028B1 (en) 1997-09-15 2005-06-21 Kimberly-Clark Worldwide, Inc. Stable breathable elastic garments
US6045900A (en) * 1997-09-15 2000-04-04 Kimberly-Clark Worldwide, Inc. Breathable filled film laminate
US6238767B1 (en) 1997-09-15 2001-05-29 Kimberly-Clark Worldwide, Inc. Laminate having improved barrier properties

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1769620A1 (de) * 1968-06-19 1972-03-02 Hoechst Ag Schlagzaehe Polyolefinmischungen mit verbesserter Transparenz
US3954704A (en) * 1969-09-11 1976-05-04 Imperial Chemical Industries Limited Polymer compositions
JPS5425063B2 (de) * 1972-01-19 1979-08-25
US3937758A (en) * 1973-03-26 1976-02-10 Dart Industries Inc. Process for the production of high impact compositions of polyethylene and polypropylene block copolymers
US4123417A (en) * 1974-10-10 1978-10-31 Mobil Oil Corporation Low density polyethylene toughened with ethylene/propylene copolymer
US4110414A (en) * 1976-09-01 1978-08-29 The B. F. Goodrich Company Thermoplastic polymer blends of ethylene-propylene (EP) copolymer with polyethylene

Also Published As

Publication number Publication date
JPS5558245A (en) 1980-04-30
EP0010434B2 (de) 1988-01-20
US4312964A (en) 1982-01-26
JPS6155534B2 (de) 1986-11-28
EP0010434B1 (de) 1982-06-16
EP0010434A1 (de) 1980-04-30

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Legal Events

Date Code Title Description
8366 Restricted maintained after opposition proceedings