CA2517551C - Pur/pir rigid foams based on aliphatic polyester polyols - Google Patents

Pur/pir rigid foams based on aliphatic polyester polyols Download PDF

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Publication number
CA2517551C
CA2517551C CA2517551A CA2517551A CA2517551C CA 2517551 C CA2517551 C CA 2517551C CA 2517551 A CA2517551 A CA 2517551A CA 2517551 A CA2517551 A CA 2517551A CA 2517551 C CA2517551 C CA 2517551C
Authority
CA
Canada
Prior art keywords
pur
component
aliphatic polyester
isocyanate
polyol
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CA2517551A
Other languages
English (en)
French (fr)
Other versions
CA2517551A1 (en
Inventor
Jacqueline Kusan-Bindels
Uwe Kuenzel
Hartmut Nefzger
Torsten Heinemann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Covestro Deutschland AG
Original Assignee
Bayer MaterialScience AG
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=34937964&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2517551(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bayer MaterialScience AG filed Critical Bayer MaterialScience AG
Publication of CA2517551A1 publication Critical patent/CA2517551A1/en
Application granted granted Critical
Publication of CA2517551C publication Critical patent/CA2517551C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
    • C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
    • 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
    • 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
    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6633—Compounds of group C08G18/42
    • C08G18/6637—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6648—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3225 or C08G18/3271 and/or polyamines of C08G18/38
    • C08G18/6651—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3225 or C08G18/3271 and/or polyamines of C08G18/38 with compounds of group C08G18/3225 or polyamines of C08G18/38
    • 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
    • C08J9/24—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by surface fusion and bonding of particles to form voids, e.g. sintering
    • 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
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0083—Foam properties prepared using water as the sole blowing agent

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)
  • Laminated Bodies (AREA)
CA2517551A 2004-09-02 2005-08-30 Pur/pir rigid foams based on aliphatic polyester polyols Expired - Fee Related CA2517551C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1020040425256 2004-09-02
DE102004042525A DE102004042525A1 (de) 2004-09-02 2004-09-02 Auf aliphatischen Polyesterpolyolen basierende PUR-/PIR-Hartschaumstoffe

Publications (2)

Publication Number Publication Date
CA2517551A1 CA2517551A1 (en) 2006-03-02
CA2517551C true CA2517551C (en) 2012-12-11

Family

ID=34937964

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2517551A Expired - Fee Related CA2517551C (en) 2004-09-02 2005-08-30 Pur/pir rigid foams based on aliphatic polyester polyols

Country Status (10)

Country Link
US (1) US20060047011A1 (enExample)
EP (1) EP1632511B2 (enExample)
JP (1) JP2006089739A (enExample)
KR (1) KR101320180B1 (enExample)
CN (1) CN1746203B (enExample)
BR (1) BRPI0503639A (enExample)
CA (1) CA2517551C (enExample)
DE (1) DE102004042525A1 (enExample)
PL (1) PL1632511T5 (enExample)
RU (1) RU2005127459A (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8445555B2 (en) * 2006-07-13 2013-05-21 Air Products And Chemicals, Inc. Stabilized carbanions as trimerization catalysts
DE502008000788D1 (de) * 2007-06-01 2010-07-29 Basf Se Verfahren zur Herstellung von Polyurethan-Hartschaumstoffen
MX2011004694A (es) * 2008-11-06 2011-05-30 Bayer Materialscience Ag Procedimiento para la fabricacion de poliesterpolioles con bajas cantidades de rsiduos de dioxano.
ES2449874T3 (es) 2009-03-18 2014-03-21 Basf Se Procedimiento para la producción de espumas rígidas de poliuretano
CN102369228A (zh) 2009-04-01 2012-03-07 陶氏环球技术有限责任公司 用于制备硬质多异氰脲酸酯泡沫体的储存稳定的多元醇组合物
WO2010114703A1 (en) 2009-04-01 2010-10-07 Dow Global Technologies Inc. Polyurethane and polyisocyanurate foams having improved curing performance and fire behavior
JP2012527519A (ja) * 2009-05-19 2012-11-08 インビスタ テクノロジーズ エス エイ アール エル ポリオール組成物、樹脂混合組成物、噴霧組成物および各々の使用方法および各々の製造方法
US9181383B2 (en) 2010-08-13 2015-11-10 Dow Global Technologies Llc Polyisocyanurate composition
US9334383B2 (en) 2011-04-15 2016-05-10 Basf Se Process for producing rigid polyurethane foams
CA2833077A1 (en) 2011-04-15 2012-10-18 Basf Se Process for producing rigid polyurethane foams
LT2697296T (lt) 2011-04-15 2017-05-10 Basf Se Standžių poliuretano putų gavimo būdas
DE102011079336A1 (de) 2011-07-18 2013-01-24 Bayer Materialscience Aktiengesellschaft Versprühbarer, wassergetriebener PUR-/PIR-Hartschaumstoff
SG11201402998PA (en) 2011-12-20 2014-10-30 Bayer Ip Gmbh Hydroxy-aminopolymers and method for producing same
CN104093759B (zh) 2012-02-08 2016-09-21 科思创德国股份有限公司 聚氨酯-聚异氰脲酸酯-硬质泡沫材料的制备方法
US9353234B2 (en) 2012-03-01 2016-05-31 Basf Se Rigid polyurethane foams
EP2634201A1 (de) 2012-03-01 2013-09-04 Basf Se Polyurethan-Hartschaumstoffe
JP6211012B2 (ja) 2012-03-01 2017-10-11 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ ポリエーテルエステルポリオールおよび硬質ポリウレタンフォームを製造するためのその使用方法
EP2984116B1 (de) 2013-04-11 2018-07-25 Covestro Deutschland AG Polyesterpolyole mit langkettigen polyetherpolyol-bausteinen und deren verwendung in pur-/pir-hartschaumstoffen
US10131758B2 (en) 2016-07-25 2018-11-20 Accella Polyurethane Systems, Llc Polyurethane foam-forming compositions, methods of making low density foams using such compositions, and foams formed therefrom
EP3428210A1 (de) 2017-07-11 2019-01-16 Covestro Deutschland AG Flammgeschützte pur/pir - hartschaumstoffe
JP7127974B2 (ja) * 2017-10-04 2022-08-30 株式会社エフコンサルタント 硬化性組成物及び被覆方法
EP3581599A1 (de) 2018-06-15 2019-12-18 Covestro Deutschland AG Thiocarbonat-haltige pur/pir-hartschäume und daraus erhaltene polyurethane
EP4148078B1 (de) 2021-09-08 2025-11-05 Covestro Deutschland AG Auf bernsteinsäure basierende polyesterpolyole
JP2025526207A (ja) 2022-08-16 2025-08-12 ビーエーエスエフ ソシエタス・ヨーロピア 改善された貯蔵安定性を有する新規のポリウレタンフォーム用触媒

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DE2704196A1 (de) 1977-02-02 1978-08-10 Basf Ag Verfahren zur herstellung von polyurethanhartschaumstoffen
FR2451383A1 (fr) * 1979-03-15 1980-10-10 Witco Chemical Procede de fabrication d'une mousse de polyisocyanurate a faible inflammabilite et mousse obtenue par ce procede
DE2915468A1 (de) 1979-04-17 1980-10-30 Basf Ag Verfahren zur herstellung urethangruppenhaltiger polyisocyanuratschaumstoffe
CA1140695A (en) * 1979-06-11 1983-02-01 Charles E. Koehler Miscible fluorocarbon-polyol blends
DE3001462A1 (de) * 1980-01-17 1981-09-10 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von urethan- und/oder isocyanuratgruppenhaltigen schaumstoffen
US4400477A (en) * 1982-02-17 1983-08-23 Blanpied Robert H Copolyester polyol resins, foamable blends comprising the same, and resultant polyisocyanurate foams
GB8406050D0 (en) * 1984-03-08 1984-04-11 Ici Plc Polyol compositions
US4681903A (en) * 1985-08-24 1987-07-21 Bayer Aktiengesellschaft Polyester polyols, a process for their production and their use in the isocyanate polyaddition process
DE3642666A1 (de) 1986-12-13 1988-06-23 Basf Ag Verfahren zur herstellung von im wesentlichen geschlossenzelligen, urethan- oder urethan- und isocyanuratgruppen enthaltenden hartschaumstoffen und deren verwendung
DE4318962A1 (de) * 1993-06-08 1994-12-15 Basf Ag Verfahren zur Herstellung von Polyurethan-Hartschaumstoffen
IT1274003B (it) 1994-05-06 1997-07-14 Coim Spa Preparazione di schiume poliuretaniche rigide con l'impiego di polioli poliesteri
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Also Published As

Publication number Publication date
CA2517551A1 (en) 2006-03-02
CN1746203A (zh) 2006-03-15
EP1632511B1 (de) 2016-07-06
PL1632511T3 (pl) 2017-08-31
DE102004042525A1 (de) 2006-03-09
BRPI0503639A (pt) 2006-04-11
EP1632511B2 (de) 2019-08-14
KR20060050902A (ko) 2006-05-19
PL1632511T5 (pl) 2019-11-29
KR101320180B1 (ko) 2013-11-25
US20060047011A1 (en) 2006-03-02
EP1632511A1 (de) 2006-03-08
CN1746203B (zh) 2011-08-17
RU2005127459A (ru) 2007-03-10
JP2006089739A (ja) 2006-04-06

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