ZA201405897B - Method for producing rigid polyurethane foams - Google Patents

Method for producing rigid polyurethane foams

Info

Publication number
ZA201405897B
ZA201405897B ZA2014/05897A ZA201405897A ZA201405897B ZA 201405897 B ZA201405897 B ZA 201405897B ZA 2014/05897 A ZA2014/05897 A ZA 2014/05897A ZA 201405897 A ZA201405897 A ZA 201405897A ZA 201405897 B ZA201405897 B ZA 201405897B
Authority
ZA
South Africa
Prior art keywords
polyurethane foams
rigid polyurethane
producing rigid
producing
foams
Prior art date
Application number
ZA2014/05897A
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=ZA201405897(B) "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 ZA201405897B publication Critical patent/ZA201405897B/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)
ZA2014/05897A 2012-01-18 2014-08-13 Method for producing rigid polyurethane foams ZA201405897B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12151577 2012-01-18
PCT/EP2012/075350 WO2013107573A1 (en) 2012-01-18 2012-12-13 Method for producing rigid polyurethane foams

Publications (1)

Publication Number Publication Date
ZA201405897B true ZA201405897B (en) 2017-04-26

Family

ID=47471745

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2014/05897A ZA201405897B (en) 2012-01-18 2014-08-13 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 (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUE027908T2 (en) * 2012-01-02 2016-11-28 Basf Se Method for producing polyurethane hard foams and polyisocyanurate hard foams
PL2804886T3 (en) * 2012-01-18 2016-09-30 Method for manufacturing polyurethane solid foams
US9475220B2 (en) 2013-02-13 2016-10-25 Basf Se Process for producing composite elements
EP3331933A1 (en) * 2015-08-04 2018-06-13 Covestro Deutschland AG Method for producing flexible polyester urethane foams with increased compressive strength
ES2821744T3 (en) * 2015-10-28 2021-04-27 Basf Se Polyethersters and their use for the manufacture of hard polyurethane foams
EP3269748A1 (en) * 2016-07-13 2018-01-17 Basf Se Process for producing rigid polymer foam
US10808070B2 (en) * 2016-07-21 2020-10-20 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
CN110218293B (en) * 2019-06-26 2021-07-23 山东宏鑫源钢板有限公司 Aluminium-magnesium-manganese polyurethane roof board and its preparing process
EP4172235A1 (en) 2020-06-25 2023-05-03 Basf Se Polyisocyanurate resin foam having high compressive strength, low thermal conductivity, and high surface quality
CN111808264A (en) * 2020-07-23 2020-10-23 长虹美菱股份有限公司 Polyurethane foaming 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 Process for the preparation of improved polyisocyanurate rigid foams based on aromatic polyester polyols and ethylene oxide polyether polyols
CA3237889A1 (en) 2021-11-10 2023-05-19 Daisu LEE Eco-friendly polyurethane foam using aldehyde compound and diels-alder reaction products of aldehyde compound and method for forming 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
PT2340269E (en) * 2008-10-15 2012-12-05 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
HUE027908T2 (en) * 2012-01-02 2016-11-28 Basf Se Method for producing polyurethane hard foams and polyisocyanurate hard foams
PL2804886T3 (en) * 2012-01-18 2016-09-30 Method for manufacturing polyurethane solid foams

Also Published As

Publication number Publication date
BR112014017049A2 (en) 2017-06-13
AU2012366814A1 (en) 2014-08-07
BR112014017049A8 (en) 2017-07-04
JP2015505336A (en) 2015-02-19
JP6577189B2 (en) 2019-09-18
CA2861351A1 (en) 2013-07-25
AU2012366814B2 (en) 2016-03-10
CN104080827A (en) 2014-10-01
EP2804886A1 (en) 2014-11-26
EP2804886B1 (en) 2016-03-16
PL2804886T3 (en) 2016-09-30
CN104080827B (en) 2016-04-27
KR20140119120A (en) 2014-10-08
RS54819B1 (en) 2016-10-31
MY165909A (en) 2018-05-18
MX2014008362A (en) 2014-10-06
JP2018059111A (en) 2018-04-12
WO2013107573A1 (en) 2013-07-25
MX339680B (en) 2016-06-03
KR102023224B1 (en) 2019-09-19
ES2570353T3 (en) 2016-05-18

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