TR200200531T2 - Geniş moleküler ağırlık dağılımlı monovinil aromatik polimeri haiz ekstrüzyon ürünü yalıtkan köpükler - Google Patents

Geniş moleküler ağırlık dağılımlı monovinil aromatik polimeri haiz ekstrüzyon ürünü yalıtkan köpükler

Info

Publication number
TR200200531T2
TR200200531T2 TR2002/00531T TR200200531T TR200200531T2 TR 200200531 T2 TR200200531 T2 TR 200200531T2 TR 2002/00531 T TR2002/00531 T TR 2002/00531T TR 200200531 T TR200200531 T TR 200200531T TR 200200531 T2 TR200200531 T2 TR 200200531T2
Authority
TR
Turkey
Prior art keywords
molecular weight
monovinyl aromatic
wide molecular
aromatic polymer
weight dispersion
Prior art date
Application number
TR2002/00531T
Other languages
English (en)
Inventor
D. Duffy John
V. Vo Chau
J. Mason Jeffrey
N. Paquet Andrew
Original Assignee
The Dow Chemical Company
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 The Dow Chemical Company filed Critical The Dow Chemical Company
Publication of TR200200531T2 publication Critical patent/TR200200531T2/tr

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
    • C08J9/149—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
    • 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
    • C08J9/08—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 developing carbon dioxide
    • 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
    • C08J9/127—Mixtures of organic and inorganic blowing agents
    • 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
    • C08J2203/06—CO2, N2 or noble gases
    • 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
    • C08J2203/12—Organic compounds only containing carbon, hydrogen and oxygen atoms, e.g. ketone or alcohol
    • 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
    • C08J2203/14—Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
    • C08J2203/142—Halogenated saturated hydrocarbons, e.g. H3C-CF3
    • 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
    • C08J2325/06—Polystyrene

Abstract

Bu bulus EN-13164'a göre yaklasik 35 mW/m. K isi iletkenligini haiz kapali hücreli, ekstrüzyon ürünü termoplastik polimer köpük temin eder. Polimer genis moleküler agirlik dagilimli monovinil aromatik polimerdir. Köpük yeni olusturulmus köpük hücrelerinin üretiminden kalan köpürtücü madde kalintilarini içerir; üretimde birincil köpürtücü madde (bir veya birden fazla flüor içeren karbon terkibi ve istege bagli olarak karbon dioksit) ve ikincil köpürtücü madde (C1-4 alkol, C1-5 lineer veya siklik hidrokarbon, alkil halür, su veya bunlarin bir karisimindan olusan bir köpürtücü madde karisimi kullanilir.
TR2002/00531T 1999-09-03 2000-09-01 Geniş moleküler ağırlık dağılımlı monovinil aromatik polimeri haiz ekstrüzyon ürünü yalıtkan köpükler TR200200531T2 (tr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15253099P 1999-09-03 1999-09-03
US15284599P 1999-09-08 1999-09-08
US15332099P 1999-09-10 1999-09-10

Publications (1)

Publication Number Publication Date
TR200200531T2 true TR200200531T2 (tr) 2002-06-21

Family

ID=27387267

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2002/00531T TR200200531T2 (tr) 1999-09-03 2000-09-01 Geniş moleküler ağırlık dağılımlı monovinil aromatik polimeri haiz ekstrüzyon ürünü yalıtkan köpükler

Country Status (15)

Country Link
EP (1) EP1214372B1 (tr)
JP (1) JP4794791B2 (tr)
KR (2) KR20020042660A (tr)
CN (1) CN100354348C (tr)
AT (1) ATE314415T1 (tr)
AU (1) AU6949300A (tr)
CA (1) CA2381559C (tr)
DE (1) DE60025228T2 (tr)
DK (1) DK1214372T3 (tr)
ES (1) ES2250180T3 (tr)
HU (1) HUP0202699A3 (tr)
MX (1) MXPA02002323A (tr)
NO (1) NO327065B1 (tr)
TR (1) TR200200531T2 (tr)
WO (1) WO2001018098A1 (tr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10054414A1 (de) * 2000-10-27 2002-05-08 Gefinex Jackon Gmbh Alternative Treibmittel mit HFKW
US20030225172A1 (en) * 2002-05-31 2003-12-04 Miller Larry M. To enhance the thermal insulation of polymeric foam by reducing cell anisotropic ratio and the method for production thereof
JP4226421B2 (ja) * 2002-09-20 2009-02-18 積水化成品工業株式会社 発泡性スチレン系樹脂粒子及びスチレン系樹脂発泡成形体
JP4636784B2 (ja) * 2003-06-16 2011-02-23 ダウ化工株式会社 ポリスチレン系樹脂押出発泡体およびその製造方法
US9359481B2 (en) 2003-11-26 2016-06-07 Owens Corning Intellectual Capital, Llc Thermoplastic foams and method of forming them using nano-graphite
US9187608B2 (en) 2005-09-08 2015-11-17 Owens Corning Intellectual Capital, Llc Polystyrene foam containing a modifier-free nanoclay and having improved fire protection performance
EP2132257B1 (en) * 2007-03-27 2017-10-25 Dow Global Technologies LLC Alkenyl aromatic polymer foam comprising fluorinated alkene blowing agents
JP5563442B2 (ja) 2007-04-16 2014-07-30 ダウ グローバル テクノロジーズ エルエルシー 低溶解度ヒドロフルオロカーボン含有アルケニル芳香族発泡体
EP2152790A1 (en) * 2007-05-15 2010-02-17 Dow Global Technologies Inc. Alkenyl-aromatic foam having good surface quality, high thermal insulating properties and low density
JP5576359B2 (ja) 2008-04-25 2014-08-20 ダウ グローバル テクノロジーズ エルエルシー 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
CN102504324B (zh) * 2011-10-13 2013-10-30 南京红宝丽股份有限公司 一种物理性发泡剂及采用该发泥泡剂制备的硬质聚氨酯泡沫塑料
EP3147103A1 (de) 2012-07-17 2017-03-29 Basf Se Thermoplastische schaumstoffplatten mit einer schweissnahtdicke von 30 bis 200 mikrometer
CN102875833B (zh) * 2012-09-19 2014-10-22 合肥美的电冰箱有限公司 发泡剂组合物、聚氨酯硬质泡沫以及制备方法、制冷设备、保温组件
DE102012020839A1 (de) 2012-10-24 2014-04-24 Jackon Insulation Gmbh Herstellung von XPS-Schaumplatten großer Dicke durch Schweißen
CA2982347C (en) * 2015-04-15 2023-10-17 Dow Global Technologies Llc Thermally insulating foam with vertically elongated cells
CN105968400A (zh) * 2016-06-04 2016-09-28 王金明 一种用作聚氨酯发泡剂的组合物
CN106188607A (zh) * 2016-07-05 2016-12-07 合肥华凌股份有限公司 一种环保型发泡剂组合物、聚氨酯泡沫及其制备方法和应用
JP6896475B2 (ja) * 2017-03-28 2021-06-30 Ｐｓジャパン株式会社 板状押出発泡体用スチレン系樹脂組成物、及び板状押出発泡体

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3829632A1 (de) * 1988-09-01 1990-03-15 Basf Ag Verfahren zur herstellung von schaumstoffplatten mit hoher druckfestigkeit
EP0464581B1 (de) * 1990-07-04 1995-02-22 BASF Aktiengesellschaft Verfahren zur Herstellung von Schaumstoffplatten mit hoher Druckfestigkeit
DE4138388A1 (de) * 1991-11-22 1993-05-27 Basf Ag Verfahren zur herstellung von schaumstoffplatten mit hoher druckfestigkeit
US5149473A (en) * 1992-02-06 1992-09-22 Amoco Corporation Method for production of styrenic foam
JP3412181B2 (ja) * 1993-03-09 2003-06-03 旭化成株式会社 発泡シート用スチレン系樹脂
JPH06279612A (ja) * 1993-03-25 1994-10-04 Asahi Chem Ind Co Ltd スチレン系樹脂発泡体
GB9420644D0 (en) * 1994-10-13 1994-11-30 Dow Chemical Co Non-linear styrenic polymer-based foams
US5650106A (en) * 1996-06-21 1997-07-22 The Dow Chemical Company Extruded foams having a monovinyl aromatic polymer with a broad molecular weight distribution
JP3907285B2 (ja) * 1997-09-10 2007-04-18 旭化成ケミカルズ株式会社 ポリスチレン系樹脂押出発泡体

Also Published As

Publication number Publication date
WO2001018098A1 (en) 2001-03-15
NO327065B1 (no) 2009-04-14
AU6949300A (en) 2001-04-10
DK1214372T3 (da) 2006-05-15
KR20020042660A (ko) 2002-06-05
EP1214372B1 (en) 2005-12-28
CA2381559A1 (en) 2001-03-15
HUP0202699A2 (hu) 2002-12-28
JP4794791B2 (ja) 2011-10-19
MXPA02002323A (es) 2002-08-12
JP2003508613A (ja) 2003-03-04
ES2250180T3 (es) 2006-04-16
ATE314415T1 (de) 2006-01-15
DE60025228T2 (de) 2006-08-17
NO20021038D0 (no) 2002-03-01
EP1214372A1 (en) 2002-06-19
HUP0202699A3 (en) 2003-11-28
CA2381559C (en) 2010-05-11
CN1371402A (zh) 2002-09-25
NO20021038L (no) 2002-04-30
KR20030071272A (ko) 2003-09-03
DE60025228D1 (de) 2006-02-02
CN100354348C (zh) 2007-12-12

Similar Documents

Publication Publication Date Title
TR200200531T2 (tr) Geniş moleküler ağırlık dağılımlı monovinil aromatik polimeri haiz ekstrüzyon ürünü yalıtkan köpükler
Mohamed et al. Free volume and permeabilities of O2 and H2 in Nafion membranes for polymer electrolyte fuel cells
AU3820001A (en) Acoustic absorption polymer foam having improved thermal insulating performance
RU2009146292A (ru) Алкенил-ароматическая пена, имеющая хорошее качество поверхности, высокие теплоизолирующие свойства и низкую плотность
AU3823201A (en) Macrocellular polyolefin foam having a high service temperature for acoustical applications
AU2001210762A1 (en) Sulfonated perfluorocyclobutane ion-conducting membranes
DE60136485D1 (de) Treibmittelzusammensetzung und polymerschaum enthaltend ein normalerweise flüssiger hydrofluorkohlenwasserstoff und kohlenstoffdioxid
ES2183792T3 (es) Espumas semirrigidas de celda abierta con grafito exfoliante.
TR200201492T2 (tr) Hidrojenlenmiş vinil aromatik polimer köpükler.
CA2460672A1 (en) Asphalt-filled polymer foams
DE69942008D1 (de) Flammhemmende mikroporöse polymere schäume
PT1153066E (pt) Espumas de poliuretano de celulas abertas contendografite que exibem baixa condutividade termica
AU3622899A (en) A closed cell phenolic foam
MX2007002579A (es) Espumas termoplasticas aislantes hechas con agentes de soplado basados en formiato de metilo.
BRPI0516514A (pt) espumas rìgidas com boas propriedades de isolamento e um processo para a produção de tais espumas
Modesti et al. Formic acid as a co-blowing agent in rigid polyurethane foams
JP4502234B2 (ja) 型内成形用発泡粒子
Zhai et al. Influences of high‐impact polystyrene loading on the foaming behavior and flame‐retardant properties of polyphenylene oxide composites blown with CO2
JP2000129027A (ja) 型内形成用ポリプロピレン系樹脂発泡粒子、型内成形体及び建築用断熱材
JPS5840985B2 (ja) 架橋化高発泡体
Xia et al. Preparation of Controllable Cross-Linking Polyethylene Foaming Materials and Their Properties
Moore et al. Flammability characteristics of CO2 blown rigid polyurethane spray foam
Moore et al. Low permeability polyols for rigid foam applications
WO1997017394A1 (en) Foamed articles
JPS6315834A (ja) ポリオレフイン系樹脂発泡体及びポリオレフイン系樹脂発泡体用組成物