DE69120601D1 - Polymerzusammensetzungen - Google Patents

Polymerzusammensetzungen

Info

Publication number
DE69120601D1
DE69120601D1 DE69120601T DE69120601T DE69120601D1 DE 69120601 D1 DE69120601 D1 DE 69120601D1 DE 69120601 T DE69120601 T DE 69120601T DE 69120601 T DE69120601 T DE 69120601T DE 69120601 D1 DE69120601 D1 DE 69120601D1
Authority
DE
Germany
Prior art keywords
intrinsic viscosity
phase
polymer compositions
copolymer compositions
impact
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 - Lifetime
Application number
DE69120601T
Other languages
English (en)
Other versions
DE69120601T2 (de
Inventor
James Douglas Mccullough
Harold Kurt Ficker
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.)
Union Carbide Chemicals and Plastics Technology LLC
Original Assignee
Shell Oil Co
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=24081931&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69120601(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Shell Oil Co filed Critical Shell Oil Co
Publication of DE69120601D1 publication Critical patent/DE69120601D1/de
Application granted granted Critical
Publication of DE69120601T2 publication Critical patent/DE69120601T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • 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
    • 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
    • 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
    • C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • C08L2023/40—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with compounds changing molecular weight
    • C08L2023/42—Depolymerisation, vis-breaking or degradation
    • 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
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2308/00—Chemical blending or stepwise polymerisation process with the same catalyst

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)
  • Macromonomer-Based Addition Polymer (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
DE69120601T 1990-05-14 1991-04-30 Polymerzusammensetzungen Expired - Lifetime DE69120601T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52269290A 1990-05-14 1990-05-14

Publications (2)

Publication Number Publication Date
DE69120601D1 true DE69120601D1 (de) 1996-08-08
DE69120601T2 DE69120601T2 (de) 1997-01-02

Family

ID=24081931

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69120601T Expired - Lifetime DE69120601T2 (de) 1990-05-14 1991-04-30 Polymerzusammensetzungen

Country Status (9)

Country Link
EP (1) EP0457455B2 (de)
JP (1) JP3135934B2 (de)
KR (1) KR100189766B1 (de)
AT (1) ATE140016T1 (de)
CA (1) CA2041898C (de)
DE (1) DE69120601T2 (de)
ES (1) ES2091289T5 (de)
GR (1) GR3021152T3 (de)
TW (1) TW199177B (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW420692B (en) * 1995-06-26 2001-02-01 Japan Polyolefins Co Ltd Propylene block copolymer, process for preparation thereof and propylene resin composition comprising same
WO1997019135A1 (fr) * 1995-11-24 1997-05-29 Chisso Corporation Composition de propylene, procede pour la preparer, composition de polypropylene et articles moules
FR2759086B1 (fr) * 1997-02-04 2002-09-06 Oreal Materiau thermoplastique souple et tube compressible constitue de ce materiau
DE19718900A1 (de) * 1997-05-05 1998-11-12 Targor Gmbh Polypropylen Formmasse mit ausgezeichneter Steifigkeits-Zähigkeitsrelation
TW400341B (en) * 1997-05-22 2000-08-01 Chisso Corp Propyene polymer blends, processes of producing the same, and polypropylene resin compositions
DE19758124C1 (de) 1997-12-30 1999-11-18 Borealis Ag Polypropylenrohr mit hoher Festigkeit
IL135199A0 (en) * 1998-08-20 2001-05-20 Montech Usa Inc Crystalline propylene copolymer compositions having improved sealability and optical properties and reduced solubility
JP4582911B2 (ja) 1998-10-19 2010-11-17 チッソ石油化学株式会社 プロピレン・エチレンブロックコポリマー
SE518553C2 (sv) † 1999-06-09 2002-10-22 Borealis As Profil för fönster och dörrar av propensegmentsampolymer med kärnbildande medel och fyllmedel
JP2001072815A (ja) 1999-09-07 2001-03-21 Chisso Corp プロピレン系樹脂組成物
US6355736B1 (en) 1999-11-02 2002-03-12 Chisso Corporation Propylene block copolymer compositions
ATE258195T1 (de) † 1999-11-12 2004-02-15 Borealis Tech Oy Heterophasische copolymere
DE10025727A1 (de) 2000-05-25 2002-01-03 Basell Polypropylen Gmbh Hochfließfähige Propylenblockcopolymerisate
JP3772648B2 (ja) * 2000-06-30 2006-05-10 住友化学株式会社 ポリプロピレン系樹脂組成物
JP2002018887A (ja) 2000-07-12 2002-01-22 Chisso Corp ポリプロピレン樹脂発泡成形体
US9187610B2 (en) 2004-10-27 2015-11-17 Sumitomo Chemical Company, Limited Polypropylene resin composition and foamed article produced therefrom
ATE456618T1 (de) † 2006-05-26 2010-02-15 Borealis Tech Oy Eine polyolefinzusammensetzung mit verbessertem weissbruchwiderstand
US8178623B2 (en) 2010-06-10 2012-05-15 Dow Global Technologies Llc High stiffness high impact propylene impact copolymers field of the invention
US9683096B2 (en) * 2010-08-19 2017-06-20 Braskem America, Inc. Polypropylene resin suitable for soft nonwoven applications
JP6041658B2 (ja) * 2012-12-14 2016-12-14 株式会社ミマキエンジニアリング 樹脂盛装飾方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3960987A (en) * 1973-07-03 1976-06-01 Dart Industries Inc. Process for producing high melt flow poly-olefin polymers
JPS5516048A (en) * 1978-07-20 1980-02-04 Sumitomo Chem Co Ltd Preparation of propylene-ethylene block copolymer
JPS5883016A (ja) * 1981-11-13 1983-05-18 Mitsui Petrochem Ind Ltd プロピレンブロツク共重合体の製法
JPS5936116A (ja) * 1982-08-24 1984-02-28 Chisso Corp 発泡用エチレンプロピレン共重合体とその製造法
JPH0725860B2 (ja) * 1985-05-23 1995-03-22 住友化学工業株式会社 α−オレフインブロツク共重合体粒子の製造方法及びα−オレフインブロツク共重合体粒子
JPS63146953A (ja) † 1986-12-10 1988-06-18 Idemitsu Petrochem Co Ltd プロピレン樹脂組成物
CA1318056C (en) * 1987-02-26 1993-05-18 Hirokazu Nakazima High stiffness propylene polymer composition
US4882380A (en) * 1987-07-07 1989-11-21 Union Carbide Chemicals And Plastics Company Inc. Process for the production of impact polypropylene copolymers
JPH0639553B2 (ja) † 1987-11-11 1994-05-25 出光石油化学株式会社 プロピレン重合体組成物
IT1227893B (it) * 1988-12-14 1991-05-14 Himont Inc Centerville Road Ne Composizioni polipropileniche aventi buona trasparenza e migliorata resistenza all'urto
JP2554757B2 (ja) † 1989-12-12 1996-11-13 ファナック株式会社 三次元加工プログラム作成方法
DE3942364A1 (de) † 1989-12-21 1991-06-27 Hoechst Ag Verfahren zur herstellung einer polypropylen-formmasse
WO1997019135A1 (fr) † 1995-11-24 1997-05-29 Chisso Corporation Composition de propylene, procede pour la preparer, composition de polypropylene et articles moules
JPH11261288A (ja) † 1998-03-11 1999-09-24 Sumitomo Bakelite Co Ltd 電磁波遮蔽透明体

Also Published As

Publication number Publication date
KR910020089A (ko) 1991-12-19
ES2091289T5 (es) 2008-11-01
JP3135934B2 (ja) 2001-02-19
EP0457455B2 (de) 2008-07-02
DE69120601T2 (de) 1997-01-02
KR100189766B1 (ko) 1999-06-01
JPH05331327A (ja) 1993-12-14
GR3021152T3 (en) 1996-12-31
CA2041898A1 (en) 1991-11-15
EP0457455A3 (en) 1992-02-26
EP0457455A2 (de) 1991-11-21
CA2041898C (en) 2003-01-28
ATE140016T1 (de) 1996-07-15
ES2091289T3 (es) 1996-11-01
TW199177B (de) 1993-02-01
EP0457455B1 (de) 1996-07-03

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8327 Change in the person/name/address of the patent owner

Owner name: UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY , US

8328 Change in the person/name/address of the agent

Representative=s name: NEUGEBAUER, J., DIPL.-PHYS.UNIV. M.A./SUNY, PAT.-A