DE69424162D1 - Verfahren zur herstellung von schäumen auf basis von ethylenischen polymeren - Google Patents

Verfahren zur herstellung von schäumen auf basis von ethylenischen polymeren

Info

Publication number
DE69424162D1
DE69424162D1 DE69424162T DE69424162T DE69424162D1 DE 69424162 D1 DE69424162 D1 DE 69424162D1 DE 69424162 T DE69424162 T DE 69424162T DE 69424162 T DE69424162 T DE 69424162T DE 69424162 D1 DE69424162 D1 DE 69424162D1
Authority
DE
Germany
Prior art keywords
foam
ethylenic polymer
making
structures
onset
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 - Fee Related
Application number
DE69424162T
Other languages
English (en)
Other versions
DE69424162T2 (de
Inventor
P Park
C Stevens
W Knight
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.)
Dow Chemical Co
Original Assignee
Dow Chemical 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=26709053&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69424162(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of DE69424162D1 publication Critical patent/DE69424162D1/de
Publication of DE69424162T2 publication Critical patent/DE69424162T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/16—Making expandable particles
    • C08J9/18—Making expandable particles by impregnating polymer particles with the blowing agent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/16—Ethene-propene or ethene-propene-diene copolymers
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/943—Polymerization with metallocene catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Graft Or Block Polymers (AREA)
DE69424162T 1993-03-18 1994-03-04 Verfahren zur herstellung von schäumen auf basis von ethylenischen polymeren Expired - Fee Related DE69424162T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US3291793A 1993-03-18 1993-03-18
US08/054,330 US5340840A (en) 1993-03-18 1993-04-28 Foam structures of ethylenic polymer material having enhanced toughness and elasticity and process for making
PCT/US1994/002361 WO1994021717A1 (en) 1993-03-18 1994-03-04 Process for making ethylenic polymer foam structures

Publications (2)

Publication Number Publication Date
DE69424162D1 true DE69424162D1 (de) 2000-05-31
DE69424162T2 DE69424162T2 (de) 2000-11-23

Family

ID=26709053

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69424162T Expired - Fee Related DE69424162T2 (de) 1993-03-18 1994-03-04 Verfahren zur herstellung von schäumen auf basis von ethylenischen polymeren

Country Status (11)

Country Link
US (2) US5340840A (de)
EP (1) EP0689562B1 (de)
JP (1) JP3340745B2 (de)
KR (1) KR100318707B1 (de)
AT (1) ATE192180T1 (de)
CA (1) CA2153902C (de)
DE (1) DE69424162T2 (de)
ES (1) ES2145133T3 (de)
FI (1) FI106866B (de)
GR (1) GR3033949T3 (de)
WO (1) WO1994021717A1 (de)

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JP3040267B2 (ja) * 1992-10-23 2000-05-15 日本カーバイド工業株式会社 再帰反射性シートの製造方法
US5929128A (en) * 1993-08-18 1999-07-27 The Dow Chemical Company Gaskets made from olefin polymers
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US6218470B1 (en) 1994-06-01 2001-04-17 The Dow Chemical Company Thermoplastic elastomeric blends
US6403710B1 (en) 1994-08-29 2002-06-11 The Dow Chemical Company Block copolymer compositions containing substantially inert thermoelastic extenders
US5929129A (en) 1994-09-19 1999-07-27 Sentinel Products Corp. Crosslinked foamable compositions of silane-grafted, essentially linear polyolefins blended with polypropylene
US5932659A (en) 1994-09-19 1999-08-03 Sentinel Products Corp. Polymer blend
US5883144A (en) 1994-09-19 1999-03-16 Sentinel Products Corp. Silane-grafted materials for solid and foam applications
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US6884480B2 (en) 1995-05-19 2005-04-26 Cryovac, Inc. Film containing alpha-olefin/vinyl aromatic copolymer
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US6245823B1 (en) 1995-10-20 2001-06-12 Free-Flow Packaging International, Inc. Composition and blowing agent for making foamed polyethylene material
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US5938878A (en) 1996-08-16 1999-08-17 Sentinel Products Corp. Polymer structures with enhanced properties
ZA977908B (en) 1996-09-04 1999-03-03 Dow Chemical Co Blends of alpha-olefin/vinylidene aromatic monomer and/or hindered aliphatic or cycloaliphatic vinylidene monomer interpolymers
US5741857A (en) * 1996-10-15 1998-04-21 The Dow Chemical Company Blends of elastomer block copolymer and aliphatic α-olefin/monovinylidene aromatic monomer and/or hindered aliphatic vinylidene monomer interpolymer
JP3282828B2 (ja) 1997-02-19 2002-05-20 三洋化成工業株式会社 金属塩架橋フォーム及び製造方法
US6197841B1 (en) * 1997-03-18 2001-03-06 Sanwa Kako Company Limited Crosslinked ethylene-olefin copolymer foams
US5904970A (en) * 1997-06-13 1999-05-18 Nomaco, Inc. Integrally bonded, multilayer foamed product
US5962545A (en) * 1997-06-23 1999-10-05 The Dow Chemical Company Method of enhancing open cell formation in alkenyl aromatic polymer foams
WO1999000236A1 (en) * 1997-06-27 1999-01-07 The Dow Chemical Company Energy absorbing articles of extruded thermoplastic foams
AUPO832997A0 (en) * 1997-07-31 1997-08-28 Southcorp Australia Pty Ltd Polymeric closure
WO1999061283A1 (en) 1998-05-27 1999-12-02 The Dow Chemical Company Vehicle headliner comprised of a thermoformable thermoplastic foam sheet
US6114025A (en) * 1998-06-15 2000-09-05 Tenneco Protective Packaging, Inc. Foam and film/foam laminates using linear low density polyethylene
US6303666B1 (en) * 1998-07-30 2001-10-16 Mitsui Chemicals, Inc. Process for the production of expanded olefinic thermoplastic elastomer products
CA2339847C (en) * 1998-09-17 2009-11-24 The Dow Chemical Company Acoustical open-cell polyolefins and process for making
US5993707A (en) * 1998-12-04 1999-11-30 The Dow Chemical Company Enlarged cell size foams made from blends of alkenyl aromatic polymers and alpha-olefin/vinyl or vinylidene aromatic and/or sterically hindered aliphatic or cycloaliphatic vinyl or vinylidene interpolymers
US6231795B1 (en) * 1998-12-04 2001-05-15 The Dow Chemical Company Soft and flexible foams made from blends of alkenyl aromatic polymers and alpha-olefin/vinyl or vinylidene aromatic and/or sterically hindered aliphatic or cycloaliphatic vinyl or vinylidene interpolymers
US6541105B1 (en) * 1999-09-16 2003-04-01 Dow Global Technologies Inc. Acoustical open-cell polylefins and process for making
US6716379B2 (en) * 2000-02-03 2004-04-06 Pactiv Corporation Polymer foam plank with densified skin, method and apparatus for producing a densified skin on a foam plank
DE60017807T2 (de) * 2000-11-23 2006-01-05 Thermaflex International Holding B.V. Metallocen-Polyethylenschaumstoff für Wärmedämmung und Herstellungsverfahren
US20030051764A1 (en) * 2001-09-20 2003-03-20 Jungers Jon W. Air handling system ductwork component and method of manufacture
CN100339433C (zh) * 2002-07-18 2007-09-26 帝斯曼知识产权资产管理有限公司 包括弹性聚合物和烯烃聚合物的组合物
US20040096626A1 (en) * 2002-11-14 2004-05-20 Epoli-Espumas De Polietileno Sa Layered structures with enhanced properties
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US7166248B2 (en) * 2003-01-03 2007-01-23 Pactiv Corporation Reduced VOC emission alkenyl aromatic polymer foams and processes
EP1548051A1 (de) * 2003-11-26 2005-06-29 SOLVAY (Société Anonyme) Ersatz von Fluorchlorkohlenwasserstoffen für die Herstellung von Polymerschäumen
JP4774708B2 (ja) * 2004-09-30 2011-09-14 東ソー株式会社 未架橋ポリエチレン発泡成形体
US7651653B2 (en) 2004-12-22 2010-01-26 Kimberly-Clark Worldwide, Inc. Machine and cross-machine direction elastic materials and methods of making same
US7612134B2 (en) * 2005-02-23 2009-11-03 Callaway Golf Company Golf ball and thermoplastic material
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US7612135B2 (en) * 2006-02-17 2009-11-03 Callaway Golf Company Golf ball and thermoplastic material
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US8045833B2 (en) * 2006-12-19 2011-10-25 Union Carbide Chemials & Plastics Technology LLC Cable comprising a shear thickening composition
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US20160215112A1 (en) 2015-01-23 2016-07-28 Nova Chemicals (International) S.A. Enhanced foam resin
KR101825657B1 (ko) * 2016-06-30 2018-02-05 한국신발피혁연구원 올레핀계 발포 비드를 성형하여 제조되는 올레핀계 발포 비드 성형물의 제조방법 및 이 방법에 의해 제조된 올레핀계 발포 비드 성형물
WO2019212951A1 (en) 2018-05-01 2019-11-07 Purewick Corporation Fluid collection devices, systems, and methods
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Also Published As

Publication number Publication date
CA2153902C (en) 2004-09-07
JPH08508764A (ja) 1996-09-17
FI954365A (fi) 1995-10-03
EP0689562A4 (de) 1996-03-13
KR960701137A (ko) 1996-02-24
EP0689562A1 (de) 1996-01-03
FI106866B (fi) 2001-04-30
KR100318707B1 (ko) 2002-04-22
WO1994021717A1 (en) 1994-09-29
ES2145133T3 (es) 2000-07-01
ATE192180T1 (de) 2000-05-15
DE69424162T2 (de) 2000-11-23
US5369136A (en) 1994-11-29
CA2153902A1 (en) 1994-09-29
FI954365A0 (fi) 1995-09-15
JP3340745B2 (ja) 2002-11-05
US5340840A (en) 1994-08-23
GR3033949T3 (en) 2000-11-30
EP0689562B1 (de) 2000-04-26

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