JP5576359B2 - ポジティブスキュー・スチレン−アクリロニトリルコポリマー発泡体 - Google Patents

ポジティブスキュー・スチレン−アクリロニトリルコポリマー発泡体

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Publication number
JP5576359B2
JP5576359B2 JP2011506332A JP2011506332A JP5576359B2 JP 5576359 B2 JP5576359 B2 JP 5576359B2 JP 2011506332 A JP2011506332 A JP 2011506332A JP 2011506332 A JP2011506332 A JP 2011506332A JP 5576359 B2 JP5576359 B2 JP 5576359B2
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JP
Japan
Prior art keywords
foam
composition
weight
polymer
styrene
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.)
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Application number
JP2011506332A
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English (en)
Japanese (ja)
Other versions
JP2011518917A5 (https=
JP2011518917A (ja
Inventor
エス． フッド，ローレンス
コストゥー，ステファーヌ
エー． ヒーシェン，ウィリアム
Original Assignee
ダウ グローバル テクノロジーズ エルエルシー
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Application filed by ダウ グローバル テクノロジーズ エルエルシー filed Critical ダウ グローバル テクノロジーズ エルエルシー
Publication of JP2011518917A publication Critical patent/JP2011518917A/ja
Publication of JP2011518917A5 publication Critical patent/JP2011518917A5/ja
Application granted granted Critical
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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
    • C08J9/04—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
    • 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
    • C08J9/125—Water, e.g. hydrated salts
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F212/02—Monomers containing only one unsaturated aliphatic radical
    • C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/06—Hydrocarbons
    • C08F212/08—Styrene
    • C08F212/10—Styrene with nitriles
    • 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
    • C08J2205/00—Foams characterised by their properties
    • C08J2205/04—Foams characterised by their properties characterised by the foam pores
    • C08J2205/052—Closed cells, i.e. more than 50% of the pores are closed
    • 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
    • C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene
    • C08J2325/08—Copolymers of styrene
    • C08J2325/12—Copolymers of styrene with unsaturated nitriles

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)
JP2011506332A 2008-04-25 2009-03-30 ポジティブスキュー・スチレン−アクリロニトリルコポリマー発泡体 Active JP5576359B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US4776508P 2008-04-25 2008-04-25
US61/047,765 2008-04-25
PCT/US2009/038718 WO2009131795A1 (en) 2008-04-25 2009-03-30 Positive skew styrene-acrylonitrile copolymer foam

Publications (3)

Publication Number Publication Date
JP2011518917A JP2011518917A (ja) 2011-06-30
JP2011518917A5 JP2011518917A5 (https=) 2013-01-10
JP5576359B2 true JP5576359B2 (ja) 2014-08-20

Family

ID=40751259

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011506332A Active JP5576359B2 (ja) 2008-04-25 2009-03-30 ポジティブスキュー・スチレン−アクリロニトリルコポリマー発泡体

Country Status (8)

Country Link
US (1) US8324287B2 (https=)
EP (1) EP2268723B1 (https=)
JP (1) JP5576359B2 (https=)
CN (1) CN102015853B (https=)
CA (1) CA2721103C (https=)
ES (1) ES2425496T3 (https=)
RU (1) RU2493181C2 (https=)
WO (1) WO2009131795A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8268904B2 (en) 2009-10-06 2012-09-18 Dow Global Technologies Llc Extruded polystyrene foam with broad comonomer content distribution
EP2569083B1 (en) * 2010-05-13 2015-01-21 Dow Global Technologies LLC Styrene-acrylonitrile copolymer foam with minimal yellowing
WO2013085742A2 (en) * 2011-12-05 2013-06-13 Dow Global Technologies Llc High compressive strength extruded polymeric foam
ES2638316T3 (es) 2012-06-29 2017-10-19 Imerys Talc Europe Eficacia de nucleación del talco en el comportamiento espumante y estructura celular de espumas con base en polímeros
WO2018117224A1 (ja) * 2016-12-21 2018-06-28 株式会社カネカ スチレン系樹脂押出発泡体およびその製造方法
CN108299670A (zh) * 2017-01-12 2018-07-20 北京波科曼挤塑制品有限公司 形成热塑性聚合物泡沫的组合物以及聚合物泡沫材料及其制备方法
US12168338B2 (en) 2021-06-24 2024-12-17 Ddp Specialty Electronic Materials Us, Llc Extruded polystyrene boardstock and roof structure containing the extruded polystyrene boardstock
KR20250037770A (ko) 2022-07-15 2025-03-18 디디피 스페셜티 일렉트로닉 머티리얼즈 유에스, 엘엘씨 보호된 멤브레인 루프를 위한 내화성 실드

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4323528A (en) 1980-08-07 1982-04-06 Valcour Imprinted Papers, Inc. Method and apparatus for making large size, low density, elongated thermoplastic cellular bodies
US4563481A (en) 1984-07-25 1986-01-07 The Dow Chemical Company Expandable synthetic resinous thermoplastic particles, method for the preparation thereof and the application therefor
JP3141293B2 (ja) * 1990-03-19 2001-03-05 旭化成工業株式会社 新規な透明性に優れた共重合体樹脂
JP3125892B2 (ja) * 1991-08-06 2001-01-22 旭化成工業株式会社 アクリロニトリル‐スチレン系共重合体樹脂及びその製造方法
US5253612A (en) 1992-03-30 1993-10-19 Alco Industries Inc. Stackable pet carrier
US5274005A (en) * 1992-06-09 1993-12-28 The Dow Chemical Company Low density styrene polymer foams and process for preparing same
US5244927A (en) 1992-06-09 1993-09-14 The Dow Chemical Company Low density styrene polymer foams and process for preparing same
US5883144A (en) * 1994-09-19 1999-03-16 Sentinel Products Corp. Silane-grafted materials for solid and foam applications
DE19637366A1 (de) 1996-09-13 1998-03-19 Basf Ag Schaumstoffplatten mit verbesserter Mineralölbeständigkeit und Expandierbarkeit
KR20020042660A (ko) 1999-09-03 2002-06-05 그래햄 이. 테일러 분자량 분포도가 광범위한 모노비닐 방향족 중합체를포함하는 단열 압출 발포체
RU2247756C2 (ru) * 1999-09-10 2005-03-10 Дау Глобал Текнолоджиз Инк. Изолирующий экструдированный пенопласт, содержащий моновиниловый ароматический полимер с широким молекулярно-массовым распределением
WO2002050173A2 (en) * 2000-12-21 2002-06-27 Dow Global Technologies Inc. Blowing agent composition and polymeric foam containing a normally-liquid hydrofluorocarbon and carbon dioxide
DE10321787A1 (de) 2003-05-14 2004-12-09 Basf Ag Schaumstoffplatten mit verbesserter Lösungsmittelbeständigkeit
DE10358801A1 (de) * 2003-12-12 2005-07-14 Basf Ag Partikelschaumformteile aus expandierbaren Styrolpolymeren und Mischungen mit thermoplastischen Polymeren
CA2584822A1 (en) * 2004-11-12 2006-05-18 Dow Global Technologies Inc. Impact-absorbing members for dynamic impact applications
JP5039323B2 (ja) 2006-05-17 2012-10-03 大成建設株式会社 屋内用エポキシ樹脂塗料組成物
WO2008030399A1 (en) * 2006-09-07 2008-03-13 Dow Global Technologies Inc. Stabilized extruded alkenyl aromatic polymer foams and processes for extruding stabilized alkenyl aromatic polymer foams
JP2010527399A (ja) * 2007-05-15 2010-08-12 ダウ グローバル テクノロジーズ インコーポレイティド 良好な表面品質、高断熱性および低密度を有するアルケニル芳香族発泡体

Also Published As

Publication number Publication date
CA2721103A1 (en) 2009-10-29
RU2493181C2 (ru) 2013-09-20
US8324287B2 (en) 2012-12-04
CA2721103C (en) 2015-11-24
CN102015853A (zh) 2011-04-13
JP2011518917A (ja) 2011-06-30
EP2268723A1 (en) 2011-01-05
US20110028577A1 (en) 2011-02-03
ES2425496T8 (es) 2013-11-15
ES2425496T3 (es) 2013-10-15
EP2268723B1 (en) 2013-06-05
RU2010147920A (ru) 2012-05-27
WO2009131795A1 (en) 2009-10-29
CN102015853B (zh) 2013-05-08

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