ES2129502T3 - Concentrado de agente expansor. - Google Patents

Concentrado de agente expansor.

Info

Publication number
ES2129502T3
ES2129502T3 ES93309601T ES93309601T ES2129502T3 ES 2129502 T3 ES2129502 T3 ES 2129502T3 ES 93309601 T ES93309601 T ES 93309601T ES 93309601 T ES93309601 T ES 93309601T ES 2129502 T3 ES2129502 T3 ES 2129502T3
Authority
ES
Spain
Prior art keywords
agent concentrate
variety
blower
blower agent
materials
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.)
Expired - Lifetime
Application number
ES93309601T
Other languages
English (en)
Inventor
Ann Marie Burnell
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of ES2129502T3 publication Critical patent/ES2129502T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • C08J9/06—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 chemical 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
    • 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
    • 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

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)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

LA PRESENTE INVENCION INCLUYE UN CONCENTRADO DE AGENTE SOPLADOR, QUE CONSTA DE: A) UN POLIMERO AROMATICO DE VINILO; B) UNA MEZCLA PREFORMADA DE UN COPOLIMERO BLOQUE DE ESTIRENO/DIENO Y UNA GOMA HIDROCARBONADA QUE EXTIENDE ACEITE; Y C) AL MENOS UN AGENTE SOPLADOR. EL CONCENTRADO DE AGENTE SOPLADOR SE UTILIZA PARA PREPARAR MATERIALES ESPONJOSOS BASADOS EN UNA VARIEDAD DE POLIMEROS ORGANICOS TERMOPLASTICOS. LOS MATERIALES ESPONJOSOS PUEDEN SER A CAMBIO MOLDEADOS DENTRO DE UNA VARIEDAD DE ESTRUCTURAS PLASTICAS.
ES93309601T 1992-12-03 1993-12-01 Concentrado de agente expansor. Expired - Lifetime ES2129502T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/986,160 US5272182A (en) 1992-12-03 1992-12-03 Blowing agent concentrate and compositions and article prepared therefrom

Publications (1)

Publication Number Publication Date
ES2129502T3 true ES2129502T3 (es) 1999-06-16

Family

ID=25532139

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93309601T Expired - Lifetime ES2129502T3 (es) 1992-12-03 1993-12-01 Concentrado de agente expansor.

Country Status (5)

Country Link
US (1) US5272182A (es)
EP (1) EP0601783B1 (es)
JP (1) JP2665137B2 (es)
DE (1) DE69324452T2 (es)
ES (1) ES2129502T3 (es)

Families Citing this family (24)

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Publication number Priority date Publication date Assignee Title
DE4416862A1 (de) * 1994-05-13 1996-02-22 Basf Ag Expandierbare Styrolpolymerisate
DE4416852A1 (de) * 1994-05-13 1995-11-16 Basf Ag Expandierbare Styrolpolymerisate
US5786398A (en) * 1995-03-24 1998-07-28 Owens-Corning Fiberglas Technology Inc. Manufacture of insulating foams containing film forming additives
DE19618677A1 (de) * 1996-05-09 1997-11-13 Basf Ag Verfahren zur Herstellung von Mischungen niedermolekularer Verbindungen mit Polymeren
US6884823B1 (en) 1997-01-16 2005-04-26 Trexel, Inc. Injection molding of polymeric material
EP0972108A2 (en) 1998-02-04 2000-01-19 Mannington Mills, Inc. Surface coverings containing fused recycled material and processes of making the same
US6166099A (en) * 2000-04-20 2000-12-26 Nova Chemicals Inc Tetrafunctional initiator
DE10145096A1 (de) * 2001-09-13 2003-04-03 Bayer Ag Extrusionsprofil und Verfahren zu seiner Herstellung
WO2004081609A1 (ja) * 2003-03-11 2004-09-23 Optex Co., Ltd. 物体検知装置
DE102004004237C5 (de) * 2004-01-27 2009-11-12 Woco Industrietechnik Gmbh Verfahren zur Herstellung von mikroporösen Kunststoffprodukten und die nach diesem Verfahren erhältlichen Formteile, Profile und Granulate
US8008398B2 (en) * 2004-09-03 2011-08-30 Kraton Polymers U.S. Llc Foamable polymeric compositions and articles containing foamed compositions
US7314909B2 (en) * 2005-10-12 2008-01-01 General Electric Company Method of reducing the styrene content of a poly(arylene ether)/polystyrene blend, and articles comprising the resulting thermoplastic resin
US20070117912A1 (en) * 2005-11-18 2007-05-24 Balfour Kim G Polymer blend method, composition, and article
ES2354638T3 (es) * 2006-07-06 2011-03-16 Basf Se Procedimiento para la obtención de piezas moldeadas nanoporosas.
US7842379B2 (en) * 2007-07-05 2010-11-30 Sabic Innovative Plastics Ip B.V. Polymeric foams with nanocellular morphology and methods for making them
US8908129B2 (en) * 2007-12-28 2014-12-09 Sabic Global Technologies B.V. Reflective polymeric article and manufacture
US8440732B2 (en) * 2008-03-25 2013-05-14 Sabic Innovative Plastics Ip B.V. Polymeric foams with nanocellular morphology and methods for making them
JP5776469B2 (ja) * 2011-09-22 2015-09-09 東ソー株式会社 ポリアリーレンスルフィド樹脂用発泡剤マスターバッチ、その製造方法、ポリアリーレンスルフィド樹脂組成物、及びそれからなる発泡成型品
FR2993270B1 (fr) * 2012-07-12 2015-08-07 Rhodia Operations Procede de moussage chimique en presence de charges de renfort
JP6592929B2 (ja) * 2015-03-26 2019-10-23 コニカミノルタ株式会社 発泡成形用樹脂組成物、それを発泡させてなる発泡成形体、およびその製造方法
EP3325543B1 (en) * 2015-07-22 2020-04-08 SABIC Global Technologies B.V. Foamed material and associated article and method
KR20180066624A (ko) * 2016-12-09 2018-06-19 김건우 Abs와 발포제를 결합한 컴파운딩 조성물로부터 제조되는 자동차 내장재
JP2023087438A (ja) * 2021-12-13 2023-06-23 テクノＵｍｇ株式会社 発泡成形用熱可塑性樹脂組成物およびその発泡成形品
US12275822B2 (en) 2021-12-28 2025-04-15 Industrial Technology Research Institute Foam, composite material, and foaming composition

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2114383A5 (es) * 1970-11-13 1972-06-30 Basf Ag
JPS5216496B2 (es) * 1974-03-09 1977-05-10
US4332714A (en) * 1976-12-21 1982-06-01 General Electric Company Drip-retardant plasticized polyphenylene ether compositions containing microfibrillar poly(tetrafluoroethylene)
US4104323A (en) * 1977-04-18 1978-08-01 Shell Oil Company Adhesive composition containing a pre-blended polyphenylene ether resin
US4126600A (en) * 1977-05-05 1978-11-21 Shell Oil Company Multicomponent nitrile resin-block copolymer-polymer blends
US4141876A (en) * 1977-09-23 1979-02-27 Shell Oil Company Adhesive composition containing a polyphenylene ether resin
US4154712A (en) * 1977-09-30 1979-05-15 General Electric Company Low molecular weight polyphenylene ether compositions
US4334030A (en) * 1979-11-23 1982-06-08 General Electric Company Thermoplastic foamable blends
JPS5825369B2 (ja) * 1979-12-25 1983-05-27 ロンシール工業株式会社 連続気泡体の製造方法
US4313864A (en) * 1980-01-21 1982-02-02 General Electric Company Polyphenylene oxide/plasticizer/hydrogenated radial teleblock copolymer blends
US4360568A (en) * 1980-05-12 1982-11-23 Phillips Petroleum Company Hot melt adhesive and additive therefor
JPS57177031A (en) * 1981-04-24 1982-10-30 Mitsubishi Monsanto Chem Co Styrene resin sheet for forming
US4444679A (en) * 1982-07-19 1984-04-24 Uniroyal, Inc. Blowing agent compositions
US4554294A (en) * 1984-12-05 1985-11-19 Uniroyal, Inc. Nitro urea based blowing agents
US4692475A (en) * 1986-03-25 1987-09-08 Uniroyal Chemical Company, Inc. Blowing agent composition
JPH04220439A (ja) * 1990-12-20 1992-08-11 Sumitomo Chem Co Ltd ポリスチレン系発泡体

Also Published As

Publication number Publication date
US5272182A (en) 1993-12-21
DE69324452T2 (de) 1999-11-18
DE69324452D1 (de) 1999-05-20
EP0601783B1 (en) 1999-04-14
JP2665137B2 (ja) 1997-10-22
JPH0711035A (ja) 1995-01-13
EP0601783A1 (en) 1994-06-15

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