IN2012DN01280A - - Google Patents

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Publication number
IN2012DN01280A
IN2012DN01280A IN1280DEN2012A IN2012DN01280A IN 2012DN01280 A IN2012DN01280 A IN 2012DN01280A IN 1280DEN2012 A IN1280DEN2012 A IN 1280DEN2012A IN 2012DN01280 A IN2012DN01280 A IN 2012DN01280A
Authority
IN
India
Prior art keywords
foams
methods
surfactant
long
preparation
Prior art date
Application number
Inventor
J Williams David
P Gittere Clifford
Van Der Puy Michael
Original Assignee
Honeywell Int 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
Application filed by Honeywell Int Inc filed Critical Honeywell Int Inc
Publication of IN2012DN01280A publication Critical patent/IN2012DN01280A/en

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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
    • C08J9/143—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
    • 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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1808—Catalysts containing secondary or tertiary amines or salts thereof having alkylene polyamine groups
    • 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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1816—Catalysts containing secondary or tertiary amines or salts thereof having carbocyclic groups
    • 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
    • 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
    • C08G2101/00—Manufacture of cellular products
    • 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
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/005—< 50kg/m3
    • 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
    • C08G2115/00—Oligomerisation
    • C08G2115/02—Oligomerisation to isocyanurate groups
    • 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
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

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)

Abstract

The invention provides foam forming methods that comprise: (a) preparing a foamable system comprising at least one hydrohaloolefin; and (b) ensuring either (i) the substantial absence of long-term decomposition-inducing contact between said hydrofluoroolefin and an amine-containing catalyst; (ii) that an effective amount of surfactant is available in the system under conditions which prevent long term exposure of the surfactant to a long-term decomposition reaction environment; or (iii) a combination of (i) and (ii). Related methods, foamable systems and foams are also disclosed. Preferred embodiments provide polyurethane and polyisocyanurate foams and methods for the preparation thereof, including closed-celled, polyurethane and polyisocyanurate foams and methods for their preparation. The preferred foams are characterized by a fine uniform cell structure and little or no foam collapse. The foams are preferably produced with a polyol premix composition which comprises a combination of a hydrohaloolefin blowing agent, a polyol, a silicone surfactant, a catalyst and is further characterized by being substantially free of added water.
IN1280DEN2012 2009-08-11 2010-08-02 IN2012DN01280A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US23283609P 2009-08-11 2009-08-11
US12/847,381 US9695267B2 (en) 2009-08-11 2010-07-30 Foams and foamable compositions containing halogenated olefin blowing agents
PCT/US2010/044064 WO2011019528A2 (en) 2009-08-11 2010-08-02 Foams and foamable compositions containing halogenated olefin blowing agents

Publications (1)

Publication Number Publication Date
IN2012DN01280A true IN2012DN01280A (en) 2015-05-15

Family

ID=43586743

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1280DEN2012 IN2012DN01280A (en) 2009-08-11 2010-08-02

Country Status (11)

Country Link
US (2) US9695267B2 (en)
EP (1) EP2464684B1 (en)
JP (4) JP6004939B2 (en)
CN (2) CN102575045B (en)
BR (1) BR112012003038A2 (en)
CA (1) CA2770673A1 (en)
ES (1) ES2795021T3 (en)
IN (1) IN2012DN01280A (en)
MX (1) MX2012001820A (en)
PL (1) PL2464684T3 (en)
WO (1) WO2011019528A2 (en)

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US9556303B2 (en) * 2011-02-21 2017-01-31 Honeywell International Inc. Catalysts for polyurethane foam polyol premixes containing halogenated olefin blowing agents
CA2827977C (en) * 2011-02-21 2023-09-05 Honeywell International Inc. Polyurethane foam premixes containing halogenated olefin blowing agents and foams made from same
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US20140171527A1 (en) * 2011-02-21 2014-06-19 Honeywell International Inc. Polyurethane foam premixes containing halogenated olefin blowing agents and foams made from same
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CN103509168B (en) * 2012-06-15 2018-04-27 科思创聚合物（中国）有限公司 The composition of microvoid polyurethane, preparation method and applications
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US20160017111A1 (en) * 2014-07-16 2016-01-21 Owens Corning Intellectual Capital, Llc Non-voc processing aids for use in manufacturing foams using low global warming potential blowing agents
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CN111093826A (en) * 2017-09-14 2020-05-01 亨斯迈国际有限责任公司 Polyurethane thermal insulation foam composition containing halogenated olefin and tertiary amine compound
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CN112368315B (en) * 2018-06-27 2023-07-04 巴斯夫欧洲公司 Method for producing rigid polyurethane foams and their use as heat insulation materials
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US20210198412A1 (en) * 2018-08-16 2021-07-01 Basf Se Environmentally friendly driven polyurethane spray foam systems
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Also Published As

Publication number Publication date
EP2464684A2 (en) 2012-06-20
JP2019131822A (en) 2019-08-08
CN107022103B (en) 2020-11-27
US20180016379A1 (en) 2018-01-18
JP6004939B2 (en) 2016-10-12
CN107022103A (en) 2017-08-08
CN102575045A (en) 2012-07-11
WO2011019528A2 (en) 2011-02-17
US9695267B2 (en) 2017-07-04
CA2770673A1 (en) 2011-02-17
JP2013501844A (en) 2013-01-17
US20110039964A1 (en) 2011-02-17
EP2464684A4 (en) 2014-05-14
WO2011019528A3 (en) 2011-06-09
MX2012001820A (en) 2012-06-01
JP2014205845A (en) 2014-10-30
ES2795021T3 (en) 2020-11-20
JP2017039942A (en) 2017-02-23
CN102575045B (en) 2016-11-09
EP2464684B1 (en) 2020-04-22
BR112012003038A2 (en) 2016-04-19
PL2464684T3 (en) 2020-09-07

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