CN103025422A - 具有极小黄变的苯乙烯-丙烯腈共聚物泡沫 - Google Patents

具有极小黄变的苯乙烯-丙烯腈共聚物泡沫 Download PDF

Info

Publication number
CN103025422A
CN103025422A CN2011800345001A CN201180034500A CN103025422A CN 103025422 A CN103025422 A CN 103025422A CN 2011800345001 A CN2011800345001 A CN 2011800345001A CN 201180034500 A CN201180034500 A CN 201180034500A CN 103025422 A CN103025422 A CN 103025422A
Authority
CN
China
Prior art keywords
weight
polymer matrix
styrene
polymeric
acrylonitrile
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.)
Pending
Application number
CN2011800345001A
Other languages
English (en)
Chinese (zh)
Inventor
L·胡德
B·德沙诺
D·弗朗科维斯基
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 Global Technologies LLC
Original Assignee
Dow Global Technologies LLC
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 LLC filed Critical Dow Global Technologies LLC
Publication of CN103025422A publication Critical patent/CN103025422A/zh
Pending 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
    • 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
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00—Post-polymerisation treatments
    • C08F6/001—Removal of residual monomers by physical means
    • C08F6/003—Removal of residual monomers by physical means from polymer solutions, suspensions, dispersions or emulsions without recovery of the polymer therefrom
    • 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
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/42—Nitriles
    • C08F220/44—Acrylonitrile
    • 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
    • C08J2203/18—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
    • C08J2325/08—Copolymers of styrene
    • C08J2325/12—Copolymers of styrene with unsaturated nitriles

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)
  • Dispersion Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
CN2011800345001A 2010-05-13 2011-05-04 具有极小黄变的苯乙烯-丙烯腈共聚物泡沫 Pending CN103025422A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US33420110P 2010-05-13 2010-05-13
US61/334,201 2010-05-13
PCT/US2011/035085 WO2011143014A2 (en) 2010-05-13 2011-05-04 Styrene-acrylonitrile copolymer foam with minimal yellowing

Publications (1)

Publication Number Publication Date
CN103025422A true CN103025422A (zh) 2013-04-03

Family

ID=44883370

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011800345001A Pending CN103025422A (zh) 2010-05-13 2011-05-04 具有极小黄变的苯乙烯-丙烯腈共聚物泡沫

Country Status (7)

Country Link
US (1) US9051438B2 (https=)
EP (1) EP2569083B1 (https=)
JP (1) JP6151638B2 (https=)
CN (1) CN103025422A (https=)
CA (1) CA2796733C (https=)
RU (1) RU2012153775A (https=)
WO (1) WO2011143014A2 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112142900A (zh) * 2020-10-09 2020-12-29 万华化学集团股份有限公司 一种苯乙烯-丙烯腈共聚物的制备方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2023129989A2 (en) * 2021-12-30 2023-07-06 Chromis Fiberoptics, Inc. Separation articles and methods for using the same for selectively removing difluoromethane from a gasesous mixture
KR20250037770A (ko) 2022-07-15 2025-03-18 디디피 스페셜티 일렉트로닉 머티리얼즈 유에스, 엘엘씨 보호된 멤브레인 루프를 위한 내화성 실드

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4068064A (en) * 1975-12-22 1978-01-10 The Dow Chemical Company Method for preparing monovinyl aromatic monomer-acrylonitrile copolymer
CN1146211A (zh) * 1994-04-12 1997-03-26 陶氏化学公司 烯烃聚合物与单乙烯基芳烃聚合物的相容共混物
TW200906950A (en) * 2007-05-15 2009-02-16 Dow Global Technologies Inc Alkenyl-aromatic foam having good surface quality, high thermal insulating properties and low density

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3573152A (en) 1969-07-29 1971-03-30 Foster Grant Co Inc Thermoplastic elongated cellular products
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
US4420448A (en) * 1982-08-26 1983-12-13 Mobil Oil Corporation Polymer foam process
DE3626319A1 (de) * 1986-08-02 1988-02-11 Bayer Ag Verfahren zur herstellung von binaeren (alpha)-methylstyrol-acrylnitril-harzen durch mehrstufige massepolymerisation
US4824720A (en) 1988-02-11 1989-04-25 The Dow Chemical Company Coalesced polyolefin foam having exceptional cushioning properties
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
EP0736064A1 (en) 1993-12-02 1996-10-09 Bayer Antwerpen N.V. Stabilizer system for non yellowing polymer composition
US5624982A (en) 1993-12-02 1997-04-29 Bayer Antwerpen Sa/Nv Stabilizer system for non yellowing polymer composition
JP3141707B2 (ja) * 1994-10-27 2001-03-05 東レ株式会社 高ニトリル含有ビニル系共重合体およびその製造方法
DE19530765A1 (de) * 1995-08-22 1997-02-27 Basf Ag Kontinuierliches Verfahren zur Herstellung von expandierbaren Styrolpolymerisaten
JP3805586B2 (ja) * 1998-12-28 2006-08-02 株式会社カネカ ポリスチレン系樹脂発泡シート及びポリスチレン系樹脂発泡シート食品容器
DE10058302A1 (de) 1999-12-02 2001-06-07 Basf Ag Verfahren zur Herstellung von stabilisierten Styrolpolymeren
EP1496083A1 (en) 2003-07-10 2005-01-12 Arkema Stabilizing composition for chlorine-containing polymers
DE102005055080A1 (de) 2005-11-16 2007-05-24 Basf Ag Verfahren zur Herstellung von anhydridhaltigen Vinylanomat-Vinylcyanid-Copolymeren
EP1976916B1 (en) * 2006-01-10 2014-05-07 Dow Global Technologies LLC Improved foams for vehicular energy absorbance
ES2388687T3 (es) * 2006-12-06 2012-10-17 Dow Global Technologies Llc Espuma de copolímero de estireno y acrilonitrilo con agentes atenuantes de inflarrojos
ES2425496T3 (es) * 2008-04-25 2013-10-15 Dow Global Technologies Inc. Espuma de copolímero de estireno-acrilonitrilo con sesgo positivo
TW201016724A (en) * 2008-07-08 2010-05-01 Toray Industries Process for production of thermoplastic copolymer
US8093308B2 (en) * 2009-01-30 2012-01-10 Fina Technology, Inc. Styrenic polymer compositions and methods of making and using same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4068064A (en) * 1975-12-22 1978-01-10 The Dow Chemical Company Method for preparing monovinyl aromatic monomer-acrylonitrile copolymer
CN1146211A (zh) * 1994-04-12 1997-03-26 陶氏化学公司 烯烃聚合物与单乙烯基芳烃聚合物的相容共混物
TW200906950A (en) * 2007-05-15 2009-02-16 Dow Global Technologies Inc Alkenyl-aromatic foam having good surface quality, high thermal insulating properties and low density

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112142900A (zh) * 2020-10-09 2020-12-29 万华化学集团股份有限公司 一种苯乙烯-丙烯腈共聚物的制备方法

Also Published As

Publication number Publication date
EP2569083B1 (en) 2015-01-21
US20130053466A1 (en) 2013-02-28
EP2569083A2 (en) 2013-03-20
JP6151638B2 (ja) 2017-06-21
WO2011143014A2 (en) 2011-11-17
RU2012153775A (ru) 2014-06-20
US9051438B2 (en) 2015-06-09
CA2796733C (en) 2018-07-31
CA2796733A1 (en) 2011-11-17
JP2013526634A (ja) 2013-06-24
WO2011143014A3 (en) 2012-03-08

Similar Documents

Publication Publication Date Title
RU2526549C2 (ru) Композиция на основе вспениваемых винилароматических полимеров с улучшенной теплоизоляционной способностью, способы ее получения и вспененное изделие, полученное из этой композиции
EP1148086B1 (en) Closed cell foam from vinyl aromatic polymer and process for its preparation
DK2580271T3 (en) FOAMED ITEMS THAT EXTEND IMPROVED THERMAL PROPERTIES
EP2411458B1 (en) Polymeric foam containing alumina boehmite
CN102015853B (zh) 正偏态苯乙烯-丙烯腈共聚物泡沫
CN103025422A (zh) 具有极小黄变的苯乙烯-丙烯腈共聚物泡沫
US6476149B1 (en) Tetrafunctional initiator
KR20180073623A (ko) 나노셀 도메인을 포함하는 발포체의 제조 방법
CN105992793A (zh) 具有溴化苯乙烯/丁二烯共聚物和金属氧化物红外衰减剂的稳定的苯乙烯类发泡体
EP2898007B1 (en) Polyhedral oligomeric silsesquioxane grafted polymer in polymeric foam
CA2773828C (en) Extruded polystyrene foam with broad comonomer content distribution
WO2019212460A1 (en) Polymer foam including nano-crystalline cellulose

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20130403

RJ01 Rejection of invention patent application after publication