ATE305018T1 - Geschlossenzelliger schaum von vinylaromatischen polymeren und verfahren zu dessen herstellung - Google Patents

Geschlossenzelliger schaum von vinylaromatischen polymeren und verfahren zu dessen herstellung

Info

Publication number
ATE305018T1
ATE305018T1 AT01303457T AT01303457T ATE305018T1 AT E305018 T1 ATE305018 T1 AT E305018T1 AT 01303457 T AT01303457 T AT 01303457T AT 01303457 T AT01303457 T AT 01303457T AT E305018 T1 ATE305018 T1 AT E305018T1
Authority
AT
Austria
Prior art keywords
aromatic polymers
production
vinyl aromatic
closed cell
cell foam
Prior art date
Application number
AT01303457T
Other languages
English (en)
Inventor
Steven M Krupinski
Original Assignee
Nova Chem 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25682492&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE305018(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nova Chem Inc filed Critical Nova Chem Inc
Application granted granted Critical
Publication of ATE305018T1 publication Critical patent/ATE305018T1/de

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
    • C08J9/04—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
    • C08J9/141—Hydrocarbons
    • 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
    • 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
    • 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

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)
  • Graft Or Block Polymers (AREA)
AT01303457T 2000-04-20 2001-04-12 Geschlossenzelliger schaum von vinylaromatischen polymeren und verfahren zu dessen herstellung ATE305018T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/553,593 US6166099A (en) 2000-04-20 2000-04-20 Tetrafunctional initiator
CA002343436A CA2343436A1 (en) 2000-04-20 2001-04-06 Tetrafunctional initiator

Publications (1)

Publication Number Publication Date
ATE305018T1 true ATE305018T1 (de) 2005-10-15

Family

ID=25682492

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01303457T ATE305018T1 (de) 2000-04-20 2001-04-12 Geschlossenzelliger schaum von vinylaromatischen polymeren und verfahren zu dessen herstellung

Country Status (7)

Country Link
US (2) US6166099A (de)
EP (1) EP1148086B1 (de)
CN (1) CN1183188C (de)
AT (1) ATE305018T1 (de)
CA (1) CA2343436A1 (de)
DE (1) DE60113473T2 (de)
ES (1) ES2248240T3 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6433092B2 (en) * 2000-04-20 2002-08-13 Nova Chemicals Inc. Tetrafunctional initiator
ITMI20020584A1 (it) * 2002-03-20 2003-09-22 Polimeri Europa Spa Composizioni a base di polimeri vinilaromatici espandibili a migliorata espandibilita'
US7060736B2 (en) * 2003-05-07 2006-06-13 Fine Technology, Inc. Blowing agent solubility in polymers
US7514516B2 (en) * 2003-05-27 2009-04-07 Fina Technology, Inc. Measurement and preparation of branched vinyl polymers
US6931184B2 (en) * 2003-05-30 2005-08-16 Corning Cable Systems Llc Dry tube fiber optic assemblies, cables, and manufacturing methods therefor
US20050113525A1 (en) * 2003-11-26 2005-05-26 Sosa Jose M. Use of tetrafunctional initiators to improve the rubber phase volume of HIPS
BRPI0417923A (pt) 2003-12-22 2007-04-17 Nova Chem Inc processo para formar partìculas de resina de interpolìmero, partìculas de resina de interpolìmero, artigo extrusado, artigo moldado por injeção, artigo termo-conformado, estrutura em múltiplas camadas, composição de polìmero, e, processo para produzir artigos com melhoradas propriedades escr
US20050256216A1 (en) * 2004-05-14 2005-11-17 Berti Douglas A Production of polystyrene for foaming applications using a combination of peroxide initiators
US20070262667A1 (en) * 2004-08-23 2007-11-15 Charbonneau Robert A Pneumatic powered electro-magnetic field generating device
US8119701B2 (en) * 2005-10-24 2012-02-21 Owens Corning Intellectual Capital, Llc Method of manufacturing polystyrene foam with polymer processing additives
US7624910B2 (en) 2006-04-17 2009-12-01 Lockheed Martin Corporation Perforated composites for joining of metallic and composite materials
US20070173554A1 (en) 2005-10-27 2007-07-26 Yadollah Delaviz Method of manufacturing polystyrene foam with polymer processing additives
US20080057295A1 (en) * 2006-09-01 2008-03-06 Fina Technology, Inc. Engravable board
US20080057294A1 (en) * 2006-09-01 2008-03-06 Fina Technology, Inc. High impact polystyrene tile
WO2008030697A2 (en) 2006-09-08 2008-03-13 Nova Chemicals Inc. Polymer particles and related articles
US20080250739A1 (en) * 2006-11-08 2008-10-16 Nova Chemicals Inc. Foamed plastic structures
EP2093238A1 (de) 2008-02-21 2009-08-26 Total Petrochemicals France Verfahren zur Herstellung hydroperoxidisierter Elastomere und ihre Verwendung in monovinylaromatischen Polymeren mit hoher Stoßfestigkeit
US20110144221A1 (en) * 2008-06-04 2011-06-16 Owens Corning Intellectual Capital, Llc Extruded Polystyrene Foam Containing Propylene Carbonate, Ethylene Carbonate or Butylene Carbonate as a Process Aids
DE102008030732B4 (de) * 2008-06-27 2013-04-04 Ulrich Weigel Verfahren zur Herstellung von Farbkonzentratgranulatkörnern für thermoplastische Kunststoffe, Farbkonzentratgranulatkörner und deren Verwendung
US20100204361A1 (en) * 2009-02-09 2010-08-12 Kurian Pious V Novel multifunctional azo initiators for free radical polymerizations: methods of preparation
JP6930855B2 (ja) * 2017-05-01 2021-09-01 Ｐｓジャパン株式会社 スチレン系樹脂組成物、シート、成形品、及びシートの製造方法
JP6930866B2 (ja) * 2017-06-19 2021-09-01 Ｐｓジャパン株式会社 スチレン系樹脂組成物、発泡シート、成形品、製造方法
CN113121740B (zh) * 2021-04-09 2022-11-04 万华化学(四川)有限公司 一种用于制备高白度abs树脂的聚丁二烯胶乳及其制备方法和用途
CN118684977A (zh) * 2023-03-22 2024-09-24 中国石油化工股份有限公司 改性聚苯乙烯及其制备方法和应用

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2848428A (en) * 1953-06-01 1958-08-19 Dow Chemical Co Latent foaming compositions of vinyl aromatic resins and method of making
US2848427A (en) * 1953-06-01 1958-08-19 Dow Chemical Co Method of making celluloar plastic articles from vinyl aromatic resins
US3960784A (en) * 1971-11-17 1976-06-01 The Dow Chemical Company Bodies of expandable synthetic resins and method of preparation
US4424287A (en) * 1980-06-10 1984-01-03 Mobil Oil Corporation Polymer foam process
US5250577A (en) * 1989-08-02 1993-10-05 The Dow Chemical Company Polystyrene foam made with only carbon dioxide as a blowing agent and a process for making the same
DE3936596A1 (de) * 1989-11-03 1991-05-08 Basf Ag Expandierbare styrolpolymerisate und daraus hergestellte aromatenbestaendige schaumstoffe
US5206271A (en) * 1989-11-03 1993-04-27 Basf Aktiengesellschaft Expandable styrene polymers, and aromatic-resistant foams produced therefrom
DE4038043A1 (de) * 1990-11-29 1992-06-04 Basf Ag Expandierbare styrolpolymerisate
US5272182A (en) * 1992-12-03 1993-12-21 General Electric Company Blowing agent concentrate and compositions and article prepared therefrom
PL175478B1 (pl) * 1993-05-27 1999-01-29 Basf Ag Płyty tworzywa piankowego wytwarzane z zastosowaniem środków spieniających nie zawierających halogenów i sposób wytwarzania płyt tworzywa piankowego
US5585411A (en) * 1993-08-11 1996-12-17 Shell Oil Company Plastic foams made from polybutylene blends
US5830924A (en) * 1994-10-13 1998-11-03 The Dow Chemical Company Non-linear styrenic polymer-based foams
US5760149A (en) * 1996-08-23 1998-06-02 Elf Atochem North America, Inc. Poly(monoperoxycarbonates)

Also Published As

Publication number Publication date
DE60113473D1 (de) 2006-02-02
EP1148086A1 (de) 2001-10-24
US6166099A (en) 2000-12-26
US6274641B1 (en) 2001-08-14
EP1148086B1 (de) 2005-09-21
ES2248240T3 (es) 2006-03-16
DE60113473T2 (de) 2006-07-06
CA2343436A1 (en) 2002-10-06
CN1183188C (zh) 2005-01-05
CN1321699A (zh) 2001-11-14

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