CN101291968A - 多异氰酸酯加聚多元醇的制备方法 - Google Patents

多异氰酸酯加聚多元醇的制备方法 Download PDF

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Publication number
CN101291968A
CN101291968A CNA2006800393409A CN200680039340A CN101291968A CN 101291968 A CN101291968 A CN 101291968A CN A2006800393409 A CNA2006800393409 A CN A2006800393409A CN 200680039340 A CN200680039340 A CN 200680039340A CN 101291968 A CN101291968 A CN 101291968A
Authority
CN
China
Prior art keywords
pipa
polyols
polyol
water
weight
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.)
Pending
Application number
CNA2006800393409A
Other languages
English (en)
Chinese (zh)
Inventor
C·J·洛夫尼克
H·赫特尔
B·克莱斯泽夫斯基
C·富桑格尔
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
Application filed by Bayer MaterialScience AG filed Critical Bayer MaterialScience AG
Publication of CN101291968A publication Critical patent/CN101291968A/zh
Pending 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
    • C08G18/48—Polyethers
    • C08G18/4829—Polyethers containing at least three hydroxy 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
    • 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
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • 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
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3271—Hydroxyamines
    • 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
    • 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
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6681—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
CNA2006800393409A 2005-10-22 2006-10-10 多异氰酸酯加聚多元醇的制备方法 Pending CN101291968A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005050701A DE102005050701A1 (de) 2005-10-22 2005-10-22 Verfahren zur Herstellung von PIPA-Polyolen
DE102005050701.8 2005-10-22

Publications (1)

Publication Number Publication Date
CN101291968A true CN101291968A (zh) 2008-10-22

Family

ID=37561158

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2006800393409A Pending CN101291968A (zh) 2005-10-22 2006-10-10 多异氰酸酯加聚多元醇的制备方法

Country Status (11)

Country Link
US (1) US20070238796A1 (enExample)
EP (1) EP1951776A1 (enExample)
JP (1) JP2009512746A (enExample)
KR (1) KR20080072862A (enExample)
CN (1) CN101291968A (enExample)
BR (1) BRPI0617734A2 (enExample)
CA (1) CA2626470A1 (enExample)
DE (1) DE102005050701A1 (enExample)
NO (1) NO20082169L (enExample)
RU (1) RU2008119951A (enExample)
WO (1) WO2007045372A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105518046A (zh) * 2013-09-13 2016-04-20 陶氏环球技术有限责任公司 使用稳定剂制造聚异氰酸酯加成聚合多元醇的方法
CN108752557A (zh) * 2018-06-11 2018-11-06 成都科大博创科技有限公司 一种聚氨酯改性多元醇及由其制得的聚氨酯泡沫塑料

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006060376A1 (de) * 2006-12-20 2008-06-26 Bayer Materialscience Ag Verfahren zur Herstellung von PIPA-Polyolen zur Herstellung von hochelastischen Polyurethan-Weichschaumstoffen
RU2540950C2 (ru) * 2009-07-09 2015-02-10 Байер Матириальсайенс Аг Способ получения огнестойких пенополиуретанов с хорошими длительными эксплуатационными свойствами
EP2673309B1 (de) 2011-01-13 2015-03-18 Performance Chemicals Handels GmbH Reaktive sole und verfahren zu ihrer herstellung
WO2013148252A1 (en) 2012-03-30 2013-10-03 Dow Global Technologies Llc Tin free polymer polyols
US9840603B2 (en) 2013-09-13 2017-12-12 Dow Global Technologies Llc PIPA based combustion-modified flexible foam

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3304273A (en) * 1963-02-06 1967-02-14 Stamberger Paul Method of preparing polyurethanes from liquid, stable, reactive, filmforming polymer/polyol mixtures formed by polymerizing an ethylenically unsaturated monomer in a polyol
US3823201A (en) * 1972-12-04 1974-07-09 Basf Wyandotte Corp Highly-stable graft copolymer dispersions in polyols containing unsaturation and polyurethanes prepared therefrom
DE2550796C3 (de) * 1975-11-12 1987-04-16 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von stabilen Dispersionen
DE3270603D1 (en) * 1981-10-28 1986-05-22 Ici Plc Polymer-modified polyols
US4497913A (en) * 1983-05-31 1985-02-05 Olin Corporation Process for preparing a stable dispersion of a polymer in a polyol and its use in the production of high resilience polyurethane foam
GB8317354D0 (en) * 1983-06-27 1983-07-27 Ici Plc Polymer-modified polyols
US4523025A (en) * 1983-10-21 1985-06-11 Texaco Inc. Polymer polyols from partially reacted polyamines
GB8821058D0 (en) * 1988-09-08 1988-10-05 Bp Chem Int Ltd Dispersion polymer polyols
US5179131A (en) * 1991-12-27 1993-01-12 Basf Corporation Process for the preparation of polyurethane foams employing polyol dispersions containing polyisocyanate polyaddition solids
US5292778A (en) * 1992-11-20 1994-03-08 Woodbridge Foam Corporation Polymer-modified polyol dispersions and processes for production and use thereof
MXPA01012311A (es) * 1999-05-31 2002-07-30 Huntsman Ici Chem Llc Proceso para hacer un pipa poliol.
DE60019975T2 (de) * 2000-01-17 2006-04-27 Huntsman International Llc, Salt Lake City VERFAHREN ZUR HERSTELLUNG EINES FREI AUFGEHENDEN ODER EINES BLOCK-Polyurethanweichschaumstoffes
CN100379783C (zh) * 2003-05-12 2008-04-09 亨茨曼国际有限公司 多异氰酸酯加成聚合多醇的制造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105518046A (zh) * 2013-09-13 2016-04-20 陶氏环球技术有限责任公司 使用稳定剂制造聚异氰酸酯加成聚合多元醇的方法
CN105518046B (zh) * 2013-09-13 2019-07-12 陶氏环球技术有限责任公司 使用稳定剂制造聚异氰酸酯加成聚合多元醇的方法
CN108752557A (zh) * 2018-06-11 2018-11-06 成都科大博创科技有限公司 一种聚氨酯改性多元醇及由其制得的聚氨酯泡沫塑料
CN108752557B (zh) * 2018-06-11 2021-06-04 成都科大博创科技有限公司 一种聚氨酯改性多元醇及由其制得的聚氨酯泡沫塑料

Also Published As

Publication number Publication date
NO20082169L (no) 2008-05-09
WO2007045372A1 (de) 2007-04-26
JP2009512746A (ja) 2009-03-26
RU2008119951A (ru) 2009-11-27
US20070238796A1 (en) 2007-10-11
KR20080072862A (ko) 2008-08-07
CA2626470A1 (en) 2007-04-26
DE102005050701A1 (de) 2007-05-03
BRPI0617734A2 (pt) 2011-08-02
EP1951776A1 (de) 2008-08-06

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SE01 Entry into force of request for substantive examination
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Open date: 20081022