BR0301308A - Composições de agente de expansão de espuma, de pré-mistura de espuma e de espuma de poliuretano - Google Patents

Composições de agente de expansão de espuma, de pré-mistura de espuma e de espuma de poliuretano

Info

Publication number
BR0301308A
BR0301308A BR0301308-1A BR0301308A BR0301308A BR 0301308 A BR0301308 A BR 0301308A BR 0301308 A BR0301308 A BR 0301308A BR 0301308 A BR0301308 A BR 0301308A
Authority
BR
Brazil
Prior art keywords
foam
premix
blowing
compositions
polyurethane foam
Prior art date
Application number
BR0301308-1A
Other languages
English (en)
Inventor
Jinhuang Wu
Douglas Reed Dillon
Original Assignee
Atofina 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
Priority claimed from US10/162,146 external-priority patent/US20030225176A1/en
Application filed by Atofina Chem Inc filed Critical Atofina Chem Inc
Publication of BR0301308A publication Critical patent/BR0301308A/pt

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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00—Foam properties
    • C08G2110/0025—Foam properties rigid
    • 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
    • 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

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)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Cosmetics (AREA)
  • Medicinal Preparation (AREA)

Abstract

"COMPOSIçõES DE AGENTE DE EXPANSãO DE ESPUMA, DE PRé-MISTURA DE ESPUMA E DE ESPUMA DE POLIURETANO". São proporcionadas combinações de agente de expansão de espumas de trans-1,2-dicloroetileno e um ou mais pentanos, como também o são as pré-misturas e composições de espumas contendo essas combinações. As espumas resultantes apresentam uma dramática melhoria no que diz respeito à sua resistência ao fogo.
BR0301308-1A 2002-06-03 2003-05-08 Composições de agente de expansão de espuma, de pré-mistura de espuma e de espuma de poliuretano BR0301308A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/162,146 US20030225176A1 (en) 2002-06-03 2002-06-03 Blowing agent blends
US10/253,242 US7105578B2 (en) 2002-06-03 2002-09-24 Blowing agent blends

Publications (1)

Publication Number Publication Date
BR0301308A true BR0301308A (pt) 2004-08-17

Family

ID=29782247

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0301308-1A BR0301308A (pt) 2002-06-03 2003-05-08 Composições de agente de expansão de espuma, de pré-mistura de espuma e de espuma de poliuretano

Country Status (10)

Country Link
US (2) US7105578B2 (pt)
EP (1) EP1382636B1 (pt)
JP (1) JP4291606B2 (pt)
CN (1) CN1254498C (pt)
AT (1) ATE318859T1 (pt)
BR (1) BR0301308A (pt)
CA (1) CA2423777C (pt)
DE (1) DE60303769T2 (pt)
ES (1) ES2259752T3 (pt)
MX (1) MXPA03004951A (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6793845B1 (en) 2003-04-22 2004-09-21 Atofina Chemicals, Inc. Foam premixes having improved processability
US20050176830A1 (en) * 2004-02-09 2005-08-11 Jinhuang Wu Pentane-blown foams
US7160930B2 (en) * 2004-07-14 2007-01-09 Baysystems North America Llc Water blown polyurethane spray foam system
EP1721919A1 (en) * 2005-05-09 2006-11-15 Huntsman International Llc Process for making rigid urethane-modified polyisocyanurate foams
US7812417B2 (en) 2006-02-28 2010-10-12 Panasonic Corporation Electret capacitor type composite sensor
FR2899234B1 (fr) * 2006-03-31 2017-02-17 Arkema Composition d'agent d'expansion
US8453390B2 (en) * 2007-01-30 2013-06-04 Firestone Building Products Company, Llc High density polyurethane and polyisocyanurate construction boards and composite boards

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5001164A (en) 1988-08-19 1991-03-19 The Dow Chemical Company Polyurethane foam prepared with reduced levels of hard halocarbon blowing agents
WO1990008814A1 (en) 1989-02-01 1990-08-09 Asahi Glass Company Ltd. Hydrochlorofluorocarbon azeotropic or azeotropic-like mixture
US5196137A (en) 1991-10-01 1993-03-23 E. I. Du Pont De Nemours And Company Azeotropic composition of 1,1,1,2,3,4,4,5,5,5-decafluoropentane and trans-1,2-dichloroethylene, cis-1,2-dichloroethylene or 1,1-dichlorethane
WO1997041189A1 (en) 1996-04-29 1997-11-06 E.I. Du Pont De Nemours And Company Decafluoropentane compositions
US5723509A (en) * 1996-09-23 1998-03-03 Bayer Corporation Azeotrope-like compositions of dimethoxymethane, cyclopentane and 2-methyl pentane and the use thereof in the production of foams
WO1999060052A1 (en) * 1998-05-15 1999-11-25 Kingspan Industrial Insulation Limited A closed cell phenolic foam
US6100230A (en) * 1999-03-15 2000-08-08 Alliedsignal Inc. Azeotrope-like compositions of pentafluoropropane, hydrocarbons and water
US6348515B1 (en) 2000-09-06 2002-02-19 Atofina Chemicals, Inc. Blowing agent blends
US6358434B1 (en) 2001-05-21 2002-03-19 Ato Fina Chemicals, Inc. Blowing agent blends

Also Published As

Publication number Publication date
MXPA03004951A (es) 2005-02-14
ES2259752T3 (es) 2006-10-16
US20030225165A1 (en) 2003-12-04
DE60303769D1 (de) 2006-04-27
US7053132B2 (en) 2006-05-30
EP1382636B1 (en) 2006-03-01
CN1467243A (zh) 2004-01-14
US7105578B2 (en) 2006-09-12
DE60303769T2 (de) 2006-11-16
JP4291606B2 (ja) 2009-07-08
EP1382636A2 (en) 2004-01-21
CN1254498C (zh) 2006-05-03
JP2004010890A (ja) 2004-01-15
CA2423777C (en) 2010-06-29
US20040192787A1 (en) 2004-09-30
ATE318859T1 (de) 2006-03-15
CA2423777A1 (en) 2003-12-03
EP1382636A3 (en) 2004-03-03

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: CONFORME ARTIGO 10O DA RESOLUCAO 124/06, CABE SER ARQUIVADO REFERENTE AO NAO RECOLHIMENTO DA 9A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: NAO APRESENTADA A GUIA DE CUMPRIMENTO DE EXIGENCIA. REFERENTE A 9A ANUIDADE.