ATE482255T1 - Zusammensetzung, die für dünnwandige spritzgussartikel geeignet ist - Google Patents

Zusammensetzung, die für dünnwandige spritzgussartikel geeignet ist

Info

Publication number
ATE482255T1
ATE482255T1 AT08727470T AT08727470T ATE482255T1 AT E482255 T1 ATE482255 T1 AT E482255T1 AT 08727470 T AT08727470 T AT 08727470T AT 08727470 T AT08727470 T AT 08727470T AT E482255 T1 ATE482255 T1 AT E482255T1
Authority
AT
Austria
Prior art keywords
weight
injection molded
molded articles
propylene
flow rate
Prior art date
Application number
AT08727470T
Other languages
German (de)
English (en)
Inventor
Olaf Henschke
Enrique Torres
Original Assignee
Dow Global Technologies Inc
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 Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Application granted granted Critical
Publication of ATE482255T1 publication Critical patent/ATE482255T1/de

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
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0083—Nucleating agents promoting the crystallisation of the polymer matrix
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • 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
    • C08L23/08—Copolymers of ethene
    • 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
    • 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
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
    • C08L2666/06—Homopolymers or copolymers of unsaturated hydrocarbons; Derivatives thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
    • Y10T428/1393—Multilayer [continuous layer]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1397—Single layer [continuous layer]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers

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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Polymerisation Methods In General (AREA)
AT08727470T 2007-01-12 2008-01-09 Zusammensetzung, die für dünnwandige spritzgussartikel geeignet ist ATE482255T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88029007P 2007-01-12 2007-01-12
PCT/US2008/050612 WO2008088995A1 (en) 2007-01-12 2008-01-09 Composition suitable for thin-wall injection molded articles

Publications (1)

Publication Number Publication Date
ATE482255T1 true ATE482255T1 (de) 2010-10-15

Family

ID=39428029

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08727470T ATE482255T1 (de) 2007-01-12 2008-01-09 Zusammensetzung, die für dünnwandige spritzgussartikel geeignet ist

Country Status (16)

Country Link
US (1) US8017204B2 (enExample)
EP (1) EP2137257B1 (enExample)
JP (1) JP5277175B2 (enExample)
KR (1) KR20090097924A (enExample)
CN (1) CN101583663B (enExample)
AT (1) ATE482255T1 (enExample)
AU (1) AU2008206567B2 (enExample)
BR (1) BRPI0804522B1 (enExample)
CA (1) CA2674686A1 (enExample)
DE (1) DE602008002736D1 (enExample)
ES (1) ES2348323T3 (enExample)
MX (1) MX2009005059A (enExample)
PL (1) PL2137257T3 (enExample)
RU (1) RU2457225C2 (enExample)
TW (1) TW200844170A (enExample)
WO (1) WO2008088995A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011089133A1 (en) 2010-01-22 2011-07-28 Borealis Ag Polypropylene copolymers with specific crystal nucleation
EP2371517B1 (en) * 2010-03-30 2012-07-25 Borealis AG Process for transforming polypropylene into a crystal modification of high transparency and articles resulting from said process
AU2012247145B2 (en) * 2011-04-26 2015-10-29 Basf Se Additives for high-flow polymers
EP2578628A1 (en) 2011-10-07 2013-04-10 Basell Poliolefine Italia S.r.l. Propylene Polymer Compositions
RU2508303C2 (ru) * 2012-09-19 2014-02-27 Общество с ограниченной ответственностью "Хитон - пласт 2" Термопластичная композиция для изготовления тонкостенных изделий больших габаритов и способ получения стабилизированного модификатора для термопластичной композиции
EP3183297B1 (en) 2014-08-21 2022-06-01 Dow Global Technologies LLC Nucleation with a block composite nucleator
CN107629332B (zh) * 2016-07-18 2022-07-05 Sabic环球技术有限责任公司 聚烯烃组合物
CN107880404A (zh) * 2016-09-29 2018-04-06 中国石油化工股份有限公司 一种用于医用一次性注射器制造的高流动性聚丙烯树脂及其制备方法
CN113661211A (zh) * 2019-04-05 2021-11-16 格雷斯公司 具有零下抗冲击性的聚丙烯共聚物组合物

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0057981A3 (en) 1981-02-09 1982-08-25 Beecham Group Plc Aromatic compounds, processes for their preparation and their use
US5008204A (en) * 1988-02-02 1991-04-16 Exxon Chemical Patents Inc. Method for determining the compositional distribution of a crystalline copolymer
US5272236A (en) * 1991-10-15 1993-12-21 The Dow Chemical Company Elastic substantially linear olefin polymers
US5246783A (en) 1991-08-15 1993-09-21 Exxon Chemical Patents Inc. Electrical devices comprising polymeric insulating or semiconducting members
US5278272A (en) * 1991-10-15 1994-01-11 The Dow Chemical Company Elastic substantialy linear olefin polymers
DE69431222T2 (de) * 1993-06-07 2003-04-17 Mitsui Chemicals, Inc. Übergangsmetallverbindung, und diese enthaltender Polymerisationkatalysator
US5763534A (en) * 1994-08-25 1998-06-09 Solvay Engineered Polymers Thermoplastic polypropylene blends with mixtures of ethylene/butene and ethylene/octene copolymer elastomers
US6245856B1 (en) * 1996-12-17 2001-06-12 Exxon Chemical Patents, Inc. Thermoplastic olefin compositions
AU4965299A (en) 1998-07-02 2000-01-24 Exxon Chemical Patents Inc. Propylene olefin copolymers
JP4205786B2 (ja) * 1998-10-05 2009-01-07 住友化学株式会社 ポリプロピレン系樹脂組成物およびその射出成形体
JP2000191862A (ja) * 1998-10-20 2000-07-11 Mitsui Chemicals Inc 軟質ポリプロピレン系重合体組成物およびその成形体
CA2349297C (en) * 1999-09-14 2008-11-18 Baselltech Usa Inc. Impact-resistant polyolefin compositions
JP2004516373A (ja) * 2000-12-22 2004-06-03 バセル ポリオレフィン イタリア エス．ピー．エー． 熱成形用ポリオレフィンシート
US6946520B2 (en) * 2001-02-27 2005-09-20 Dow Global Technologies, Inc. Fabricated articles prepared from blends of substantially random ethylene/propylene/vinyl aromatic interpolymers with polypropylene
US6960635B2 (en) * 2001-11-06 2005-11-01 Dow Global Technologies Inc. Isotactic propylene copolymers, their preparation and use
US6943215B2 (en) * 2001-11-06 2005-09-13 Dow Global Technologies Inc. Impact resistant polymer blends of crystalline polypropylene and partially crystalline, low molecular weight impact modifiers
WO2003046021A1 (en) * 2001-11-27 2003-06-05 Basell Poliolefine Italia S.P.A. Clear and flexible propylene polymer compositions
US20060167185A1 (en) * 2002-06-12 2006-07-27 Basell Polyolefine Gmbh Propylene copolymer compositions having a good low-temperature impact toughness and a high transparency
US6812286B2 (en) 2002-08-15 2004-11-02 Fina Technology, Inc. Clear impact-resistant syndiotactic polypropylene
US6911497B2 (en) * 2003-03-27 2005-06-28 Sumitomo Chemical Company, Limited Polypropylene resin composition, method for its production, and injection molded article
JP4960871B2 (ja) * 2004-08-31 2012-06-27 ダウ グローバル テクノロジーズ エルエルシー 熱成形性シートに好適な組成物および熱成形性シートから製造される物品
US8034858B2 (en) * 2004-09-15 2011-10-11 Sumitomo Chemical Company, Limited Polypropylene resin composition and injection molded article made from the same
EP1828303B1 (en) * 2004-12-17 2009-08-26 ExxonMobil Chemical Patents, Inc., A Corporation of the State of Delaware Heterogeneous polymer blends and molded articles therefrom
KR101183747B1 (ko) * 2005-05-10 2012-09-17 에스케이종합화학 주식회사 우수한 내충격성, 굴곡탄성율 및 투명성을 갖는폴리프로필렌 조성물 및 이의 제품
KR20090067171A (ko) * 2006-09-12 2009-06-24 미쓰이 가가쿠 가부시키가이샤 폴리프로필렌 수지 및 블로우 용기

Also Published As

Publication number Publication date
CA2674686A1 (en) 2008-07-24
AU2008206567B2 (en) 2012-08-23
KR20090097924A (ko) 2009-09-16
US20100055362A1 (en) 2010-03-04
EP2137257A1 (en) 2009-12-30
JP2010515810A (ja) 2010-05-13
DE602008002736D1 (de) 2010-11-04
PL2137257T3 (pl) 2011-03-31
BRPI0804522B1 (pt) 2018-04-03
CN101583663B (zh) 2012-05-16
MX2009005059A (es) 2009-05-25
RU2457225C2 (ru) 2012-07-27
RU2009130729A (ru) 2011-02-20
JP5277175B2 (ja) 2013-08-28
US8017204B2 (en) 2011-09-13
TW200844170A (en) 2008-11-16
ES2348323T3 (es) 2010-12-02
EP2137257B1 (en) 2010-09-22
AU2008206567A1 (en) 2008-07-24
BRPI0804522A2 (pt) 2011-08-30
WO2008088995A1 (en) 2008-07-24
CN101583663A (zh) 2009-11-18

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