MY167781A - Method for producing polyurethane hard foams and polyisocyanurate hard foams - Google Patents

Method for producing polyurethane hard foams and polyisocyanurate hard foams

Info

Publication number
MY167781A
MY167781A MYPI2014001974A MYPI2014001974A MY167781A MY 167781 A MY167781 A MY 167781A MY PI2014001974 A MYPI2014001974 A MY PI2014001974A MY PI2014001974 A MYPI2014001974 A MY PI2014001974A MY 167781 A MY167781 A MY 167781A
Authority
MY
Malaysia
Prior art keywords
hard foams
polyisocyanurate
producing polyurethane
foams
polyurethane hard
Prior art date
Application number
MYPI2014001974A
Inventor
Gunnar Kampf
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of MY167781A publication Critical patent/MY167781A/en

Links

Classifications

    • 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
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
    • 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
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
    • 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
    • C08G18/4205—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups
    • C08G18/4208—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups
    • C08G18/4211—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups derived from aromatic dicarboxylic acids and dialcohols
    • C08G18/4219—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups derived from aromatic dicarboxylic acids and dialcohols from aromatic dicarboxylic acids and dialcohols in combination with polycarboxylic acids and/or polyhydroxy compounds which are at least trifunctional
    • 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
    • C08G18/4244—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups
    • C08G18/4247—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups derived from polyols containing at least one ether group and polycarboxylic acids
    • C08G18/4252—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups derived from polyols containing at least one ether group and polycarboxylic acids derived from polyols containing polyether groups and polycarboxylic acids
    • 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
    • C08G18/4288—Polycondensates having carboxylic or carbonic ester groups in the main chain modified by higher fatty oils or their acids or by resin acids
    • 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
    • C08J9/14—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
    • 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
    • C08J2203/02—CO2-releasing, e.g. NaHCO3 and citric acid
    • 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
    • C08J2203/18—Binary blends of expanding agents
    • C08J2203/184—Binary blends of expanding agents of chemical foaming agent and physical blowing agent, e.g. azodicarbonamide and fluorocarbon
    • 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
    • C08J2375/06—Polyurethanes from polyesters
    • 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
    • C08J2375/08—Polyurethanes from polyethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Laminated Bodies (AREA)
MYPI2014001974A 2012-01-02 2012-12-13 Method for producing polyurethane hard foams and polyisocyanurate hard foams MY167781A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12150016 2012-01-02
EP12160927 2012-03-23

Publications (1)

Publication Number Publication Date
MY167781A true MY167781A (en) 2018-09-25

Family

ID=47501145

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2014001974A MY167781A (en) 2012-01-02 2012-12-13 Method for producing polyurethane hard foams and polyisocyanurate hard foams

Country Status (19)

Country Link
EP (1) EP2800769B1 (en)
JP (2) JP2015504113A (en)
KR (1) KR102018406B1 (en)
CN (1) CN104039856B (en)
AU (1) AU2012364369B2 (en)
BR (1) BR112014016275B1 (en)
CA (1) CA2862774C (en)
EA (1) EA027089B1 (en)
ES (1) ES2560968T3 (en)
HU (1) HUE027908T2 (en)
IN (1) IN2014CN04925A (en)
MX (1) MX339548B (en)
MY (1) MY167781A (en)
PH (1) PH12014501409A1 (en)
PL (1) PL2800769T3 (en)
RS (1) RS54603B1 (en)
SG (1) SG11201403796RA (en)
WO (1) WO2013102540A1 (en)
ZA (1) ZA201405619B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8895636B2 (en) 2012-01-02 2014-11-25 Basf Se Producing rigid polyurethane foams and rigid polyisocyanurate foams
CA2861351A1 (en) * 2012-01-18 2013-07-25 Basf Se Preparing rigid polyurethane foams
US9475220B2 (en) 2013-02-13 2016-10-25 Basf Se Process for producing composite elements
RU2676323C2 (en) * 2013-08-20 2018-12-28 Басф Се Improved hard polyurethane and polyisocyanurate foams on basis of simple polyester-polyols modified by fatty acid
EP3083784B1 (en) * 2013-12-16 2020-06-24 Rockwool International A/S Polyisocyanurate foam composites and their production and use
BR112016017431A8 (en) * 2014-02-11 2020-06-16 Basf Se polyester polyol (p1), process for the production of rigid polyurethane foams or rigid polyisocyanurate foams, polyol component (pk), rigid foam and use of a polyester polyol (p1)
CN104448186A (en) * 2014-11-20 2015-03-25 镇江拜因诺生物科技有限公司 Bio-based polyurethane foam insulation material
KR102561225B1 (en) 2015-03-12 2023-07-28 훈츠만 어드밴스트 머티리얼스 라이센싱 (스위처랜드) 게엠베하 Polyol components for the production of pur foams
US10167358B2 (en) * 2015-08-17 2019-01-01 Covestro Deutschland Ag Process for modifying isocyanates with use of cyclic ammonium salts as catalyst
JP7617856B2 (en) * 2019-05-16 2025-01-20 ダウ グローバル テクノロジーズ エルエルシー Compatibilized blends of terephthalate polyols and hydrocarbon blowing agents.
US12319778B2 (en) * 2019-07-22 2025-06-03 Dow Global Technologies Llc Polyurethane compositions, products prepared with same and preparation methods thereof
CN118103423A (en) 2021-10-18 2024-05-28 巴斯夫欧洲公司 Preparation method of improved polyisocyanurate rigid foam plastic based on aromatic polyester polyol and ethylene oxide polyether polyol
CN116925317B (en) * 2023-09-19 2023-11-28 南京赛弗尼电气有限公司 Polyurethane resin composition for lifting ground and preparation method thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1003714B (en) 1956-01-25 1957-03-07 Glanzstoff Ag Process for the degradation of polyethylene terephthalate to dimethyl terephthalate
DE1097671B (en) * 1959-05-23 1961-01-19 Bayer Ag Process for the production of rigid foams containing urethane groups
US3399154A (en) * 1965-10-22 1968-08-27 Witco Chemical Corp Rigid polyurethane foams and polyesters for use therein
US5051528A (en) 1990-04-24 1991-09-24 Eastman Kodak Company Recovery process for ethylene glycol and dimethylterephthalate
AU3306199A (en) 1998-02-23 1999-09-06 Stepan Company Low viscosity polyester polyols and methods for preparing same
DE102005041763A1 (en) * 2005-09-01 2007-03-08 Basf Ag Polyisocyanurate rigid foam and process for the preparation
MX2011003903A (en) 2008-10-15 2011-04-28 Basf Se Terephthalic acid-based polyester polyols.
EP2492297A1 (en) * 2011-02-23 2012-08-29 Basf Se Polyester polyols on the basis of aromatic dicarbon acids and polyurethane rigid foams obtained therefrom
CA2861351A1 (en) * 2012-01-18 2013-07-25 Basf Se Preparing rigid polyurethane foams

Also Published As

Publication number Publication date
CN104039856B (en) 2017-03-01
JP2015504113A (en) 2015-02-05
KR20140109475A (en) 2014-09-15
AU2012364369B2 (en) 2016-01-14
EA027089B1 (en) 2017-06-30
RS54603B1 (en) 2016-08-31
ES2560968T3 (en) 2016-02-23
MX2014007821A (en) 2014-09-01
PH12014501409A1 (en) 2014-09-22
EP2800769A1 (en) 2014-11-12
CA2862774A1 (en) 2013-07-11
SG11201403796RA (en) 2014-11-27
MX339548B (en) 2016-05-30
CA2862774C (en) 2020-08-18
EA201491312A1 (en) 2014-11-28
BR112014016275B1 (en) 2020-10-27
IN2014CN04925A (en) 2015-09-18
KR102018406B1 (en) 2019-10-21
PL2800769T3 (en) 2016-06-30
EP2800769B1 (en) 2015-12-09
ZA201405619B (en) 2015-12-23
BR112014016275A2 (en) 2017-06-13
JP2018111818A (en) 2018-07-19
WO2013102540A1 (en) 2013-07-11
AU2012364369A1 (en) 2014-07-24
CN104039856A (en) 2014-09-10
BR112014016275A8 (en) 2017-07-04
HUE027908T2 (en) 2016-11-28
JP6567709B2 (en) 2019-08-28

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