MY165909A - Method for producing rigid polyurethane foams - Google Patents

Method for producing rigid polyurethane foams

Info

Publication number
MY165909A
MY165909A MYPI2014002107A MYPI2014002107A MY165909A MY 165909 A MY165909 A MY 165909A MY PI2014002107 A MYPI2014002107 A MY PI2014002107A MY PI2014002107 A MYPI2014002107 A MY PI2014002107A MY 165909 A MY165909 A MY 165909A
Authority
MY
Malaysia
Prior art keywords
rigid
present
polyurethane foams
relates
foams
Prior art date
Application number
MYPI2014002107A
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47471745&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MY165909(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Basf Se filed Critical Basf Se
Publication of MY165909A publication Critical patent/MY165909A/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
    • C08G18/28—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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/36—Hydroxylated esters of higher fatty 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
    • C08G18/4205—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
    • 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
    • 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
    • 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
    • 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
    • C08G18/48—Polyethers
    • C08G18/4887—Polyethers containing carboxylic ester groups derived from carboxylic acids other than acids of higher fatty oils or other than resin 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
    • C08G18/48—Polyethers
    • C08G18/4891—Polyethers modified with higher fatty oils or their acids or by resin acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

THE PRESENT INVENTION RELATES TO A PROCESS FOR PREPARING RIGID POLYURETHANE FOAMS OR RIGID POLYISOCYANURATE FOAMS BY USING CERTAIN POLYETHERESTER POLYOLS B) BASED ON AROMATIC DICARBOXYLIC ACIDS, OPTIONALLY FURTHER POLYESTER POLYOLS C), WHICH DIFFER FROM THOSE OF COMPONENT B), AND POLYETHER POLYOLS D), WHEREIN THE MASS RATIO OF TOTAL COMPONENTS B) AND OPTIONALLY C) TO COMPONENT D) IS LESS THAN 1.6. THE PRESENT INVENTION ALSO RELATES TO THE RIGID FOAMS THUS OBTAINABLE AND TO THEIR USE FOR PRODUCING SANDWICH ELEMENTS HAVING RIGID OR FLEXIBLE OUTER LAYERS. THE PRESENT INVENTION FURTHER RELATES TO THE UNDERLYING POLYOL COMPONENTS.
MYPI2014002107A 2012-01-18 2012-12-13 Method for producing rigid polyurethane foams MY165909A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP12151577 2012-01-18

Publications (1)

Publication Number Publication Date
MY165909A true MY165909A (en) 2018-05-18

Family

ID=47471745

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2014002107A MY165909A (en) 2012-01-18 2012-12-13 Method for producing rigid polyurethane foams

Country Status (14)

Country Link
EP (1) EP2804886B1 (en)
JP (2) JP6577189B2 (en)
KR (1) KR102023224B1 (en)
CN (1) CN104080827B (en)
AU (1) AU2012366814B2 (en)
BR (1) BR112014017049A8 (en)
CA (1) CA2861351A1 (en)
ES (1) ES2570353T3 (en)
MX (1) MX339680B (en)
MY (1) MY165909A (en)
PL (1) PL2804886T3 (en)
RS (1) RS54819B1 (en)
WO (1) WO2013107573A1 (en)
ZA (1) ZA201405897B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2012364369B2 (en) * 2012-01-02 2016-01-14 Basf Se Method for producing polyurethane hard foams and polyisocyanurate hard 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
US20180223030A1 (en) * 2015-08-04 2018-08-09 Covestro Deutschland Ag Method for producing flexible polyester urethane foams with increased compressive strength
EP3368584B1 (en) * 2015-10-28 2020-07-01 Basf Se Polyether ester and use of same for producing polyurethane solid foam materials
EP3269748A1 (en) * 2016-07-13 2018-01-17 Basf Se Process for producing rigid polymer foam
WO2018015245A1 (en) * 2016-07-21 2018-01-25 Covestro Deutschland Ag High temperature-resistant polyisocyanurate foams
CN111655805B (en) * 2018-01-23 2023-01-10 斯蒂潘公司 Polyols for Low VOC Polyurethane Applications
ES2935180T3 (en) * 2018-08-16 2023-03-02 Basf Se Environmentally friendly expanded spray-on polyurethane foam systems
CN110218293B (en) * 2019-06-26 2021-07-23 山东宏鑫源钢板有限公司 Aluminum-magnesium-manganese polyurethane roof panel and its preparation process
MX2021015896A (en) 2019-06-28 2022-02-03 Basf Se Polyol component and use thereof for the production of rigid polyurethane foams.
BR112022026388A2 (en) 2020-06-25 2023-01-17 Basf Se PROCESS FOR PRODUCING POLYISOCYANURATE FOAM AND RIGID POLYISOCYANURATE FOAM
CN111808264A (en) * 2020-07-23 2020-10-23 长虹美菱股份有限公司 A kind of polyurethane foam raw material
CN112831040A (en) * 2020-12-31 2021-05-25 烟台市顺达聚氨酯有限责任公司 Method for synthesizing polyester ether polyol
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
WO2023085797A1 (en) 2021-11-10 2023-05-19 이대수 Eco-friendly polyurethane foam using aldehyde compound and diels-alder reaction product of aldehyde compound and method for forming same
KR20240107933A (en) 2022-12-30 2024-07-09 주식회사 씨엔에스파트너 Reactive blowing agent for polyurethane foams based on Schiff-base of depolymerization products of polyurethane scraps and a method of manufacturing the same

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE4129285A1 (en) * 1991-09-03 1993-03-04 Bayer Ag METHOD FOR THE PRODUCTION OF FLAME-RETARDED, URETHANE GROUPS HARD FOAM MATERIALS
US9284401B2 (en) 2006-11-13 2016-03-15 Bayer Materialscience Llc Process for the preparation of polyether-ester polyols
EP2091992A1 (en) * 2006-11-17 2009-08-26 Basf Se Polyphenylenepolymethylene polyisocyanate and its use for producing polyurethane foams
ITMI20081480A1 (en) * 2008-08-06 2010-02-06 Dow Global Technologies Inc AROMATIC POLYESTERS, PALIOLIC MIXTURES THAT INCLUDE THEM AND THE RESULTING PRODUCTS
MX2011003903A (en) 2008-10-15 2011-04-28 Basf Se Terephthalic acid-based polyester polyols.
RU2529869C2 (en) 2009-04-09 2014-10-10 Байер Матириальсайенс Аг Polyester polyols from terephthalic acid and oligoalkylene oxides
AU2012364369B2 (en) * 2012-01-02 2016-01-14 Basf Se Method for producing polyurethane hard foams and polyisocyanurate hard foams
CA2861351A1 (en) * 2012-01-18 2013-07-25 Basf Se Preparing rigid polyurethane foams

Also Published As

Publication number Publication date
EP2804886B1 (en) 2016-03-16
WO2013107573A1 (en) 2013-07-25
AU2012366814A1 (en) 2014-08-07
MX339680B (en) 2016-06-03
BR112014017049A8 (en) 2017-07-04
JP6577189B2 (en) 2019-09-18
KR102023224B1 (en) 2019-09-19
PL2804886T3 (en) 2016-09-30
MX2014008362A (en) 2014-10-06
BR112014017049A2 (en) 2017-06-13
AU2012366814B2 (en) 2016-03-10
ES2570353T3 (en) 2016-05-18
CA2861351A1 (en) 2013-07-25
JP2018059111A (en) 2018-04-12
CN104080827B (en) 2016-04-27
CN104080827A (en) 2014-10-01
EP2804886A1 (en) 2014-11-26
ZA201405897B (en) 2017-04-26
JP2015505336A (en) 2015-02-19
KR20140119120A (en) 2014-10-08
RS54819B1 (en) 2016-10-31

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