TW200505985A - Polyolefin composition having a high balance of stiffness and impact strength - Google Patents

Polyolefin composition having a high balance of stiffness and impact strength

Info

Publication number
TW200505985A
TW200505985A TW093122701A TW93122701A TW200505985A TW 200505985 A TW200505985 A TW 200505985A TW 093122701 A TW093122701 A TW 093122701A TW 93122701 A TW93122701 A TW 93122701A TW 200505985 A TW200505985 A TW 200505985A
Authority
TW
Taiwan
Prior art keywords
polyolefin composition
stiffness
impact strength
high balance
component
Prior art date
Application number
TW093122701A
Other languages
English (en)
Inventor
Enea Garagnani
Anteo Pelliconi
Original Assignee
Basell Poliolefine Spa
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 Basell Poliolefine Spa filed Critical Basell Poliolefine Spa
Publication of TW200505985A publication Critical patent/TW200505985A/zh

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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/03—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by material, e.g. composite
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/02—Ziegler natta catalyst

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
TW093122701A 2003-08-07 2004-07-29 Polyolefin composition having a high balance of stiffness and impact strength TW200505985A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03018013 2003-08-07

Publications (1)

Publication Number Publication Date
TW200505985A true TW200505985A (en) 2005-02-16

Family

ID=36994650

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093122701A TW200505985A (en) 2003-08-07 2004-07-29 Polyolefin composition having a high balance of stiffness and impact strength

Country Status (11)

Country Link
US (1) US7691939B2 (zh)
EP (1) EP1687372B1 (zh)
JP (1) JP4989222B2 (zh)
KR (1) KR101167875B1 (zh)
CN (1) CN100560644C (zh)
AU (1) AU2004262683A1 (zh)
BR (1) BRPI0412078A (zh)
CA (1) CA2534903A1 (zh)
RU (1) RU2357983C2 (zh)
TW (1) TW200505985A (zh)
WO (1) WO2005014715A1 (zh)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL165342A0 (en) * 2002-06-26 2006-01-15 Basell Poliolefine Spa Impact resistant polyolefin compositions
CN100354356C (zh) 2002-06-26 2007-12-12 巴塞尔聚烯烃意大利有限公司 抗冲击聚烯烃组合物
EP1680468B1 (en) 2003-11-06 2011-08-17 Basell Poliolefine Italia S.r.l. Polypropylene composition
ES2296190T3 (es) 2004-06-08 2008-04-16 Basell Poliolefine Italia S.R.L. Composicion polilefinica que tiene una alto equilibrio de rigidea, resistencia al impacto y alargamiento en rotura y bajo encogimmiento termico.
US9145495B2 (en) * 2005-07-01 2015-09-29 Basell Poliolefine Italia S.R.L. Propylene polymers having broad molecular weight distribution
KR101580849B1 (ko) 2008-02-29 2015-12-30 바셀 폴리올레핀 이탈리아 에스.알.엘 폴리올레핀 조성물
WO2010112337A1 (en) 2009-03-31 2010-10-07 Basell Poliolefine Italia S.R.L. Polyolefin masterbatch and composition suitable for injection molding
US20130012642A1 (en) 2010-03-26 2013-01-10 Basell Poliolefine Italia S.R.L. Heterophasic Polyolefin Composition
BR112013001644A2 (pt) * 2010-07-23 2016-05-24 Basell Poliolefine Srl composições de polímero de propileno.
US9550844B2 (en) 2013-06-19 2017-01-24 Borealis Ag Polypropylene with broad molecular weight distribution
KR101963095B1 (ko) * 2015-11-05 2019-03-27 바셀 폴리올레핀 이탈리아 에스.알.엘 이종상 프로필렌 공중합체
TW201811976A (zh) 2016-08-08 2018-04-01 美商堤康那責任有限公司 用於散熱器之導熱聚合物組合物
CN107805349B (zh) * 2016-09-09 2020-10-23 中国石油化工股份有限公司 一种聚烯烃组合物及其制备方法和聚烯烃材料
CA3102857C (en) 2018-06-14 2022-12-20 Lyondellbasell Advanced Polymers Inc. Foamable polyolefin compositions and methods thereof
CN116438251A (zh) 2020-11-16 2023-07-14 伊奎斯塔化学有限公司 消费后树脂的增容
EP4347707A1 (en) 2021-05-28 2024-04-10 Equistar Chemicals, LP Polyolefin compositions with high dimensional stability for sheet applications
CN118055858A (zh) 2021-10-28 2024-05-17 巴塞尔聚烯烃股份有限公司 增强聚丙烯组合物
WO2023213536A1 (en) * 2022-05-06 2023-11-09 Basell Poliolefine Italia S.R.L. Plastic material and shaped article obtained therefrom
EP4375328A1 (en) 2022-11-23 2024-05-29 Borealis AG Polypropylene composition for automotive applications

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1098272B (it) * 1978-08-22 1985-09-07 Montedison Spa Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine
IT1209255B (it) 1980-08-13 1989-07-16 Montedison Spa Catalizzatori per la polimerizzazione di olefine.
IT1227260B (it) 1988-09-30 1991-03-28 Himont Inc Dieteri utilizzabili nella preparazione di catalizzatori ziegler-natta
IT1230134B (it) 1989-04-28 1991-10-14 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine.
US5174384A (en) * 1990-10-02 1992-12-29 Herman Walter W Transport unit for fluid or solid materials or devices, and method
JPH0598092A (ja) * 1991-10-09 1993-04-20 Mitsui Toatsu Chem Inc 引張破断伸びに優れたポリプロピレン樹脂組成物
US5286791A (en) * 1992-05-29 1994-02-15 Himont Incorporated Impact modified graft copolymer compositions containing broad molecular weight distribution polypropylene
JP3330657B2 (ja) * 1992-12-22 2002-09-30 三井化学株式会社 ポリプロピレン組成物
JP3120926B2 (ja) * 1993-06-30 2000-12-25 三井化学株式会社 ポリプロピレン組成物
DE69413651T2 (de) * 1993-06-30 1999-04-08 Mitsui Chemicals Inc Polypropylenzusammensetzung
JP3216942B2 (ja) * 1993-09-01 2001-10-09 三井化学株式会社 ポリプロピレン組成物
JP3539514B2 (ja) * 1994-03-30 2004-07-07 出光石油化学株式会社 自動車用モール成形体
IL117114A (en) 1995-02-21 2000-02-17 Montell North America Inc Components and catalysts for the polymerization ofolefins
IT1275573B (it) 1995-07-20 1997-08-07 Spherilene Spa Processo ed apparecchiatura per la pomimerizzazione in fase gas delle alfa-olefine
JP3582387B2 (ja) * 1998-01-12 2004-10-27 マツダ株式会社 射出成形組成物とその射出成形品の製造方法および低艶化射出成形品
JPH11349650A (ja) * 1998-06-04 1999-12-21 Mitsubishi Chemical Corp ブロック共重合体
BR9907139B1 (pt) * 1998-11-03 2008-11-18 composiÇço poliolefÍnica e retentores produzidos a partir de dita composiÇço.

Also Published As

Publication number Publication date
US7691939B2 (en) 2010-04-06
KR101167875B1 (ko) 2012-07-23
JP2007501869A (ja) 2007-02-01
RU2006103374A (ru) 2006-06-10
AU2004262683A1 (en) 2005-02-17
EP1687372A1 (en) 2006-08-09
EP1687372B1 (en) 2015-01-21
KR20060060655A (ko) 2006-06-05
CN100560644C (zh) 2009-11-18
CA2534903A1 (en) 2005-02-17
CN1832999A (zh) 2006-09-13
JP4989222B2 (ja) 2012-08-01
US20060235139A1 (en) 2006-10-19
BRPI0412078A (pt) 2006-09-05
RU2357983C2 (ru) 2009-06-10
WO2005014715A1 (en) 2005-02-17

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