CN109071859B - 苯乙烯聚合物的发泡 - Google Patents

苯乙烯聚合物的发泡 Download PDF

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Publication number
CN109071859B
CN109071859B CN201780027672.3A CN201780027672A CN109071859B CN 109071859 B CN109071859 B CN 109071859B CN 201780027672 A CN201780027672 A CN 201780027672A CN 109071859 B CN109071859 B CN 109071859B
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China
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butene
polystyrene
block copolymer
hexafluoro
blowing agent
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CN201780027672.3A
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English (en)
Chinese (zh)
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CN109071859A (zh
Inventor
E.B.维宋
J.A.克里佐
B.P.希钦斯
K.康托马里斯
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Chemours Co FC LLC
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Chemours Co FC LLC
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    • 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
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • 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
    • C08J9/143—Halogen containing compounds
    • C08J9/144—Halogen containing compounds containing carbon, halogen and hydrogen only
    • C08J9/146—Halogen containing compounds containing carbon, halogen and hydrogen only only fluorine as halogen atoms
    • 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
    • C08J9/149—Mixtures of blowing agents covered by more than one of the groups C08J9/141 - C08J9/143
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions 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; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/06—Polystyrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • 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
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/16—Unsaturated hydrocarbons
    • C08J2203/162—Halogenated unsaturated hydrocarbons, e.g. H2C=CF2
    • 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
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/16—Unsaturated hydrocarbons
    • C08J2203/162—Halogenated unsaturated hydrocarbons, e.g. H2C=CF2
    • C08J2203/164—Perhalogenated unsaturated hydrocarbons, e.g. F2C=CF2
    • 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
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/18—Binary blends of expanding agents
    • C08J2203/182—Binary blends of expanding agents of physical blowing agents, e.g. acetone and butane
    • 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
    • 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
    • C08J2325/06—Polystyrene
    • 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
    • C08J2453/00—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
    • 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
    • C08J2453/00—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
    • C08J2453/02—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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
CN201780027672.3A 2016-05-06 2017-05-04 苯乙烯聚合物的发泡 Active CN109071859B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662332605P 2016-05-06 2016-05-06
US62/332605 2016-05-06
PCT/US2017/031052 WO2017192846A1 (en) 2016-05-06 2017-05-04 Foaming of styrene polymer

Publications (2)

Publication Number Publication Date
CN109071859A CN109071859A (zh) 2018-12-21
CN109071859B true CN109071859B (zh) 2024-03-29

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Country Status (9)

Country Link
US (1) US20190211172A1 (enExample)
EP (1) EP3452537B1 (enExample)
JP (1) JP7038668B2 (enExample)
CN (1) CN109071859B (enExample)
CA (1) CA3021740C (enExample)
ES (1) ES2986394T3 (enExample)
MX (1) MX2018013273A (enExample)
PL (1) PL3452537T3 (enExample)
WO (1) WO2017192846A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3060662A1 (en) * 2017-05-19 2018-11-22 The Chemours Company Fc, Llc Fluorinated compounds useful as foam expansion agents
JP7576580B2 (ja) * 2019-06-24 2024-10-31 ザ ケマーズ カンパニー エフシー リミテッド ライアビリティ カンパニー 熱可塑性ポリマーのための発泡剤ブレンド
JP7770976B2 (ja) * 2022-04-18 2025-11-17 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

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6391931B1 (en) * 1999-04-28 2002-05-21 3M Innovative Properties Co Uniform small cell foams and a continuous process for making same
CN101370843A (zh) * 2006-01-19 2009-02-18 阿科玛股份有限公司 嵌段共聚物泡沫添加剂
CN101646724A (zh) * 2007-03-27 2010-02-10 陶氏环球技术公司 包含氟化链烯烃发泡剂的链烯基芳族聚合物泡沫体
CN101970554A (zh) * 2008-03-13 2011-02-09 巴斯夫欧洲公司 基于聚烯烃/苯乙烯聚合物混合物的弹性模制泡沫
CN102741204A (zh) * 2009-12-16 2012-10-17 霍尼韦尔国际公司 顺式-1,1,1,4,4,4-六氟-2-丁烯的组合物和用途
EP2706086A1 (de) * 2012-09-05 2014-03-12 Basf Se Verfahren zur Herstellung von Schaumstoffplatten niedriger Dichte durch Extrusion von Styrolpolymeren unter Verwendung von Hydrofluorolefinen als Treibmittel

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE307161T1 (de) * 2000-10-24 2005-11-15 Dow Global Technologies Inc Herstellungverfahren für multimodalen thermoplastischen polymerschaum
EP1943299A2 (en) * 2005-11-01 2008-07-16 E.I.Du pont de nemours and company Methods for making foams using blowing agents comprising unsaturated fluorocarbons
US20150376361A1 (en) * 2014-06-26 2015-12-31 Clariant International, Ltd. Composition For Preparing A Polymeric Foam
FI3169723T3 (fi) * 2014-07-16 2024-05-06 Owens Corning Intellectual Capital Llc VOC-vapaita valmistuksen apuaineita käytettäväksi vaahtojen valmistamisessa käyttämällä alhaisen lämmityspotentiaalin omaavia paisuteaineita

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6391931B1 (en) * 1999-04-28 2002-05-21 3M Innovative Properties Co Uniform small cell foams and a continuous process for making same
CN101370843A (zh) * 2006-01-19 2009-02-18 阿科玛股份有限公司 嵌段共聚物泡沫添加剂
CN101646724A (zh) * 2007-03-27 2010-02-10 陶氏环球技术公司 包含氟化链烯烃发泡剂的链烯基芳族聚合物泡沫体
CN101970554A (zh) * 2008-03-13 2011-02-09 巴斯夫欧洲公司 基于聚烯烃/苯乙烯聚合物混合物的弹性模制泡沫
CN102741204A (zh) * 2009-12-16 2012-10-17 霍尼韦尔国际公司 顺式-1,1,1,4,4,4-六氟-2-丁烯的组合物和用途
EP2706086A1 (de) * 2012-09-05 2014-03-12 Basf Se Verfahren zur Herstellung von Schaumstoffplatten niedriger Dichte durch Extrusion von Styrolpolymeren unter Verwendung von Hydrofluorolefinen als Treibmittel

Also Published As

Publication number Publication date
CA3021740A1 (en) 2017-11-09
CA3021740C (en) 2022-07-26
ES2986394T3 (es) 2024-11-11
EP3452537A1 (en) 2019-03-13
US20190211172A1 (en) 2019-07-11
CN109071859A (zh) 2018-12-21
PL3452537T3 (pl) 2025-01-13
JP7038668B2 (ja) 2022-03-18
WO2017192846A1 (en) 2017-11-09
EP3452537B1 (en) 2024-08-21
MX2018013273A (es) 2019-03-28
JP2019515110A (ja) 2019-06-06

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