MXPA02005686A - Espumas de polimero aromatico de vinilo hidrogenado. - Google Patents

Espumas de polimero aromatico de vinilo hidrogenado.

Info

Publication number
MXPA02005686A
MXPA02005686A MXPA02005686A MXPA02005686A MXPA02005686A MX PA02005686 A MXPA02005686 A MX PA02005686A MX PA02005686 A MXPA02005686 A MX PA02005686A MX PA02005686 A MXPA02005686 A MX PA02005686A MX PA02005686 A MXPA02005686 A MX PA02005686A
Authority
MX
Mexico
Prior art keywords
vinyl aromatic
polymer
hydrogenated vinyl
aromatic polymer
polymer foams
Prior art date
Application number
MXPA02005686A
Other languages
English (en)
Inventor
Daniel D Imeokparia
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
Publication of MXPA02005686A publication Critical patent/MXPA02005686A/es

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
    • C08J9/16—Making expandable particles
    • 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
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
    • C08J2201/03—Extrusion of the foamable blend
    • 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
    • C08J2353/00—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
    • C08J2353/02—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers of vinyl aromatic monomers and conjugated dienes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Esta invencion proporciona una espuma de polimero termoplastico que tiene una densidad de hasta 800 kg/m3. La espuma se hace a partir de un polimero aromatico de vinilo hidrogenado que contiene grupos cicloalifaticos colgantes. Este polimero se hace convenientemente mediante la hidrogenacion de un polimero aromatico de poli(vinilo) tal como poliestireno o un copolimero de bloque de poliestireno-butadieno. Un agente de soplado adecuado es una mezcla que contiene (a) uno o mas compuestos de carbono que contienen fluoro y (b) dioxido de carbono, nitrogeno, un alcohol que tiene de 1 a 4 atomos de carbono, un hidrocarburo lineal o ciclico que tiene de 1 a 6 atomos de carbono, una acetona, un eter de alquilo, un haluro de alquilo, agua, o una mezcla de los mismos.
MXPA02005686A 1999-12-07 2000-11-15 Espumas de polimero aromatico de vinilo hidrogenado. MXPA02005686A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16945999P 1999-12-07 1999-12-07
US22443300P 2000-08-10 2000-08-10
PCT/US2000/031443 WO2001042342A1 (en) 1999-12-07 2000-11-15 Hydrogenated vinyl aromatic polymer foams

Publications (1)

Publication Number Publication Date
MXPA02005686A true MXPA02005686A (es) 2004-09-10

Family

ID=26865074

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02005686A MXPA02005686A (es) 1999-12-07 2000-11-15 Espumas de polimero aromatico de vinilo hidrogenado.

Country Status (14)

Country Link
US (1) US6310112B1 (es)
EP (1) EP1240242B1 (es)
JP (1) JP2003516446A (es)
KR (1) KR20020060782A (es)
CN (1) CN1182186C (es)
AR (1) AR026738A1 (es)
AT (1) ATE385510T1 (es)
AU (1) AU1767701A (es)
CA (1) CA2391890A1 (es)
DE (1) DE60037977T2 (es)
HU (1) HUP0203714A2 (es)
MX (1) MXPA02005686A (es)
TR (1) TR200201492T2 (es)
WO (1) WO2001042342A1 (es)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE331738T1 (de) * 1999-06-11 2006-07-15 Dow Global Technologies Inc Hydrogenierte block-copolymere und daraus hergestellte optische medienplatten
JP2003516438A (ja) * 1999-12-08 2003-05-13 ダウ グローバル テクノロジーズ インコーポレーテッド 不飽和ポリマーを水素化する方法
US6395841B1 (en) * 2000-09-06 2002-05-28 The Dow Chemical Company Process for hydrogenating unsaturated polymers
JP4901026B2 (ja) * 2001-06-29 2012-03-21 株式会社ジェイエスピー ポリスチレン系樹脂押出発泡板の製造方法及びポリスチレン系樹脂押出発泡板
KR100609389B1 (ko) * 2001-11-13 2006-08-08 다이킨 고교 가부시키가이샤 합성수지 발포체의 제조 방법
DE10203779A1 (de) * 2002-01-30 2003-07-31 Solvay Fluor & Derivate Gemische mit 1,1,1,3,3-Pentalfluorbutan und 1,1,1,2,3,3,3-Heptafluorpropan
US6800216B2 (en) * 2002-07-24 2004-10-05 Korea Institute Of Science And Technology Refrigerant composition for replacing chlorodifluoromethane
TWI297698B (en) * 2002-08-21 2008-06-11 Dainippon Ink & Chemicals Resin for molding and production method thereof
US6958365B2 (en) * 2003-05-13 2005-10-25 Eastman Kodak Company Manufacturing process for open celled microcellular foam
WO2005056612A1 (ja) * 2003-12-08 2005-06-23 Nitta Corporation ゴム状製品又はゴム状物質含有製品
US8309619B2 (en) 2004-09-03 2012-11-13 Pactiv LLC Reduced-VOC and non-VOC blowing agents for making expanded and extruded thermoplastic foams
KR101382699B1 (ko) * 2005-03-17 2014-04-08 다우 글로벌 테크놀로지스 엘엘씨 에틸렌/α-올레핀 혼성중합체로부터 제조된 발포체
US8314161B2 (en) 2005-08-22 2012-11-20 Owens Corning Intellectual Capital, Llc Deformable, rigid polystyrene foam board
JP2007084666A (ja) * 2005-09-21 2007-04-05 Sekisui Plastics Co Ltd スチレン系樹脂発泡性粒子とその製造方法およびスチレン系樹脂発泡成形体
CA2628473C (en) * 2005-11-30 2014-07-22 Lg Chem, Ltd. Microcellular foam of thermoplastic resin prepared with die having improved cooling property and method for preparing the same
US8158689B2 (en) 2005-12-22 2012-04-17 Kimberly-Clark Worldwide, Inc. Hybrid absorbent foam and articles containing it
EP1994086A2 (en) * 2006-02-22 2008-11-26 Pactiv Corporation Polyolefin foams made with methyl formate-based blowing agents
US9752004B2 (en) * 2006-06-22 2017-09-05 Owens Corning Intellectual Capital, Llc Cell size enlargers for polystyrene foams
JP2010513604A (ja) 2006-12-14 2010-04-30 パクティヴ・コーポレーション ギ酸メチル系発泡剤を用いて得られた、生分解性および低排出性の膨張および押出発泡体
US7977397B2 (en) 2006-12-14 2011-07-12 Pactiv Corporation Polymer blends of biodegradable or bio-based and synthetic polymers and foams thereof
EP2132257B1 (en) * 2007-03-27 2017-10-25 Dow Global Technologies LLC Alkenyl aromatic polymer foam comprising fluorinated alkene blowing agents
RU2010103454A (ru) * 2007-07-03 2011-08-10 Дау Глобал Текнолоджиз Инк. (Us) Пеноматериал с закрытыми ячейками большого размера и высоким уровнем содержания наполнителя
TWI388577B (zh) * 2008-12-30 2013-03-11 Tsrc Corp 製造高度氫化的嵌段共聚物之方法
ES2706901T3 (es) * 2009-01-06 2019-04-01 Fujimori Kogyo Co Conducto de vertido, método para producirlo y depósito para líquido dotado del conducto de vertido
US9982430B2 (en) * 2012-10-05 2018-05-29 Michael R. Leonard Layered insulation system
WO2014111292A1 (en) 2013-01-18 2014-07-24 Basf Se Acrylic dispersion-based coating compositions
EP3307822B1 (en) * 2015-06-12 2020-08-05 Kraton Polymers U.S. LLC Heat activated gels for cable filling applications
EP3185335B1 (fr) * 2015-12-21 2020-02-05 The Swatch Group Research and Development Ltd. Batterie
TWI766073B (zh) * 2017-07-21 2022-06-01 台橡股份有限公司 用於製備發泡體的組合物、發泡體以及包含該發泡體的鞋體
EP3842465B1 (en) * 2018-10-30 2023-06-14 China Petroleum & Chemical Corporation Hydrogenated styrene/conjugated diolefin copolymer, foaming material thereof, and application thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7405693A (es) 1973-05-08 1974-11-12
JPS62174237A (ja) * 1985-10-19 1987-07-31 Asahi Chem Ind Co Ltd ポリオレフイン‐ポリスチレン混合樹脂発泡体
JPH03234741A (ja) * 1990-02-08 1991-10-18 Hitachi Chem Co Ltd 発泡成形用材料及び発泡成形品
JP3454863B2 (ja) 1993-06-08 2003-10-06 旭化成株式会社 ポリプロピレン系樹脂組成物
WO1998037131A1 (en) 1997-02-21 1998-08-27 Dsm N.V. Foamed thermo-elastic article
DE19756368A1 (de) * 1997-12-18 1999-07-01 Bayer Ag Vinylcyclohexan basierende Polymere
ATE298350T1 (de) * 1999-03-19 2005-07-15 Dow Chemical Co Hydrogenierte block-copolymere

Also Published As

Publication number Publication date
DE60037977T2 (de) 2009-02-05
ATE385510T1 (de) 2008-02-15
CN1182186C (zh) 2004-12-29
JP2003516446A (ja) 2003-05-13
CN1408003A (zh) 2003-04-02
AR026738A1 (es) 2003-02-26
TR200201492T2 (tr) 2002-11-21
CA2391890A1 (en) 2001-06-14
EP1240242B1 (en) 2008-02-06
HUP0203714A2 (hu) 2003-03-28
WO2001042342A1 (en) 2001-06-14
KR20020060782A (ko) 2002-07-18
AU1767701A (en) 2001-06-18
EP1240242A1 (en) 2002-09-18
US6310112B1 (en) 2001-10-30
DE60037977D1 (de) 2008-03-20

Similar Documents

Publication Publication Date Title
MXPA02005686A (es) Espumas de polimero aromatico de vinilo hidrogenado.
GB2289468A (en) Process for producing alkenyl aromatic foams using a combination of atmospheric and organic gases and foams produced thereby
NO20032833D0 (no) Esemiddelblanding og polymerskum som inneholder et normalt- flytende fluorhydrokarbon og karbondioksid
MXPA04006524A (es) Espuma polimerica multimodal que contiene una arcilla absorbente.
CA2046127A1 (en) Production of foam sheets of high compressive strength
KR930010063A (ko) 발포제로서 이산화탄소를 함유하는 발포성 스티렌 중합체
ES2156412T3 (es) Mezclas con 1,1,1,3,3-pentafluorobutano.
PL311753A1 (en) Foamed plastic boards made using foaming agents being free of halogens
NO20032832D0 (no) Esemiddelblandinger som inneholder fluorhydrokarboner og en lavtkokende alkohol- og/eller lavtkokende karbonylforbindelse
FI964505A0 (fi) Pienitiheyksinen etyleeninen umpisolupolymeerivaahto
TR28610A (tr) Yüksek basinc mukavemetine sahip, Stiren polimerizasyonlarindan mamul köpüklü plastik tabakalarin elde edilme yöntemi.
AU6949300A (en) Insulating extruded foams having a monovinyl aromatic polymer with a broad molecular weight distribution
CA2082494A1 (en) Production of foam boards of high compressive strength
NZ215718A (en) Production of extruded alkenyl aromatic thermoplastic resinous elongated foam body
EP0792906A4 (en) POLYSTYRENE RESIN FOAM AND PROCESS FOR PRODUCING FOAM
WO1996018672A3 (de) Mit kohlendioxid getriebener schaum aus styrolpolymeren
JPH0559140B2 (es)
KR880000481A (ko) 발포제를 함유하는 스티렌 중합체
DE60004182D1 (de) Schaummaterial
JPH02232240A (ja) 混合樹脂低密度発泡体及びその製造方法
KR900001766A (ko) 높은 탄성을 가지는 폴리 우레탄 폼(foam)의 제조 방법
JPS55152726A (en) Foamable vinyl chloride type resin composition
MX9710393A (es) Composiciones mejoradas de espuma pvc.
JPS593488B2 (ja) 熱可塑性樹脂発泡体の製造方法