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AU3184893A - Impact-resistant polyolefin molding composition - Google Patents

Impact-resistant polyolefin molding composition

Info

Publication number
AU3184893A
AU3184893A AU31848/93A AU3184893A AU3184893A AU 3184893 A AU3184893 A AU 3184893A AU 31848/93 A AU31848/93 A AU 31848/93A AU 3184893 A AU3184893 A AU 3184893A AU 3184893 A AU3184893 A AU 3184893A
Authority
AU
Australia
Prior art keywords
impact
molding composition
resistant polyolefin
polyolefin molding
moulding composition
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.)
Granted
Application number
AU31848/93A
Other versions
AU669503B2 (en
Inventor
Bernd Bachmann
Volker Dolle
Andreas Winter
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.)
Hoechst AG
Original Assignee
Hoechst AG
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=6449744&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU3184893(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of AU3184893A publication Critical patent/AU3184893A/en
Application granted granted Critical
Publication of AU669503B2 publication Critical patent/AU669503B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/14—Copolymers of propene
    • C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins
    • 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
    • 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
    • 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—Ethene-propene or ethene-propene-diene copolymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)

Abstract

A polyolefin moulding composition essentially comprising from 20 to 99 % by weight, based on the moulding composition, of an isotactic polyolefin containing no atactic polymer chains and from 1 to 80 % by weight, based on the moulding composition, of a rubber having a glass transition temperature of below -20 DEG C is distinguished by high impact strength and hardness even at low temperatures.
AU31848/93A 1992-01-18 1993-01-15 Impact-resistant polyolefin molding composition Ceased AU669503B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4201191 1992-01-18
DE4201191 1992-01-18

Publications (2)

Publication Number Publication Date
AU3184893A true AU3184893A (en) 1993-07-22
AU669503B2 AU669503B2 (en) 1996-06-13

Family

ID=6449744

Family Applications (1)

Application Number Title Priority Date Filing Date
AU31848/93A Ceased AU669503B2 (en) 1992-01-18 1993-01-15 Impact-resistant polyolefin molding composition

Country Status (11)

Country Link
EP (1) EP0552681B1 (en)
JP (1) JP3328674B2 (en)
KR (1) KR100269835B1 (en)
AT (1) ATE166909T1 (en)
AU (1) AU669503B2 (en)
CA (1) CA2087417A1 (en)
DE (1) DE59308622D1 (en)
ES (1) ES2116357T3 (en)
RU (1) RU2107701C1 (en)
TW (1) TW259804B (en)
ZA (1) ZA93263B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994016009A1 (en) * 1993-01-11 1994-07-21 Mitsui Petrochemical Industries, Ltd. Propylene polymer composition
US5460884A (en) * 1994-08-25 1995-10-24 Kimberly-Clark Corporation Soft and strong thermoplastic polymer fibers and nonwoven fabric made therefrom
KR100462108B1 (en) * 1998-03-04 2004-12-16 카를로 시안나 Omnidirectional lighting device
US20020099107A1 (en) * 2000-10-27 2002-07-25 Tucker John David Textile fibers made from strengthened polypropylene
JP4243250B2 (en) 2003-03-06 2009-03-25 エクソンモービル ケミカル パテンツ，インコーポレイティド Thermoplastic elastomer composition
RU2331656C2 (en) * 2003-03-06 2008-08-20 Эксонмобил Кемикал Пэйтентс, Инк. Thermoplastic elastomer composition, containing vulcanised elastomer dispersions with high viscosity
TW200505985A (en) * 2003-08-07 2005-02-16 Basell Poliolefine Spa Polyolefin composition having a high balance of stiffness and impact strength
DE102004036179A1 (en) * 2004-07-26 2006-03-23 Degussa Ag Coolant line
CN109651708A (en) * 2019-01-11 2019-04-19 福建省莆田市力能包装文具有限公司 A kind of low temperature resistant anticracking material used based on documents pouch
WO2025207892A1 (en) * 2024-03-28 2025-10-02 Dow Global Technologies Llc Olefin-based polymer compositions with good impact performance, stiffness and light transmittance

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3700614A (en) * 1971-05-07 1972-10-24 Dart Ind Inc High impact polypropylene blends
DE2642053C2 (en) * 1976-09-18 1985-04-11 Bayer Ag, 5090 Leverkusen Thermoplastic rubber compounds
US4395519A (en) * 1979-04-18 1983-07-26 Mitsui Petrochemical Industries, Ltd. Physically blended propylene polymer composition
JPS5641237A (en) * 1979-09-10 1981-04-17 Chisso Corp Polyolefin composition for sheet
DE3808268A1 (en) * 1988-03-12 1989-09-21 Hoechst Ag METHOD FOR PRODUCING A 1-OLEFIN POLYMER
IT1230133B (en) * 1989-04-28 1991-10-14 Himont Inc PLASTIC-ELASTIC POLYPROPYLENE COMPOSITIONS
DE3942364A1 (en) * 1989-12-21 1991-06-27 Hoechst Ag METHOD FOR PRODUCING A POLYPROPYLENE MOLDING MATERIAL

Also Published As

Publication number Publication date
AU669503B2 (en) 1996-06-13
CA2087417A1 (en) 1993-07-19
TW259804B (en) 1995-10-11
ZA93263B (en) 1993-08-17
EP0552681B1 (en) 1998-06-03
RU2107701C1 (en) 1998-03-27
DE59308622D1 (en) 1998-07-09
KR930016488A (en) 1993-08-26
EP0552681A1 (en) 1993-07-28
JP3328674B2 (en) 2002-09-30
KR100269835B1 (en) 2001-01-15
ATE166909T1 (en) 1998-06-15
ES2116357T3 (en) 1998-07-16
JPH05247277A (en) 1993-09-24

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