CA2626470A1 - Pipa-polyole production method - Google Patents

Pipa-polyole production method Download PDF

Info

Publication number
CA2626470A1
CA2626470A1 CA002626470A CA2626470A CA2626470A1 CA 2626470 A1 CA2626470 A1 CA 2626470A1 CA 002626470 A CA002626470 A CA 002626470A CA 2626470 A CA2626470 A CA 2626470A CA 2626470 A1 CA2626470 A1 CA 2626470A1
Authority
CA
Canada
Prior art keywords
parts
pipa
polyols
water
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.)
Abandoned
Application number
CA002626470A
Other languages
English (en)
French (fr)
Inventor
Catherine J. Loevenich
Hans Hettel
Bert Klesczewski
Christel Fussangel
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
Individual
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 Individual filed Critical Individual
Publication of CA2626470A1 publication Critical patent/CA2626470A1/en
Abandoned legal-status Critical Current

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
    • C08G18/48—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)
CA002626470A 2005-10-22 2006-10-10 Pipa-polyole production method Abandoned CA2626470A1 (en)

Applications Claiming Priority (3)

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
PCT/EP2006/009750 WO2007045372A1 (de) 2005-10-22 2006-10-10 Verfahren zur herstellung von pipa-polyolen

Publications (1)

Publication Number Publication Date
CA2626470A1 true CA2626470A1 (en) 2007-04-26

Family

ID=37561158

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002626470A Abandoned CA2626470A1 (en) 2005-10-22 2006-10-10 Pipa-polyole production method

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)

Families Citing this family (7)

* 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
CA2767469C (en) * 2009-07-09 2017-10-17 Bayer Materialscience Ag Method for producing flame-retardant polyurethane foam materials having good long-term use properties
WO2012095517A1 (de) 2011-01-13 2012-07-19 Performance Chemicals Handels Gmbh Reaktive sole und verfahren zu ihrer herstellung
ES2805317T3 (es) 2012-03-30 2021-02-11 Dow Global Technologies Llc Polioles poliméricos sin estaño
JP6703945B2 (ja) * 2013-09-13 2020-06-03 ダウ グローバル テクノロジーズ エルエルシー Ｐｉｐａポリオール系の従来の軟質発泡体
WO2015038825A1 (en) * 2013-09-13 2015-03-19 Dow Global Technologies Llc Polyisocyanate polyaddition polyol manufacturing process using stabilizers
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

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
EP0079115B1 (en) * 1981-10-28 1986-04-16 Imperial Chemical Industries 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
TR200103424T2 (tr) * 1999-05-31 2002-04-22 Huntsman International Llc Bir PIPA-poliyolün meydana getirilmesine mahsus yöntem.
AU2004901A (en) * 2000-01-17 2001-07-31 Huntsman International Llc Process for preparing a free rise or slabstock flexible polyurethane foam
RU2357976C2 (ru) * 2003-05-12 2009-06-10 Хантсмэн Интернэшнл Ллс Способ получения полиола полиизоцианатного полиприсоединения

Also Published As

Publication number Publication date
WO2007045372A1 (de) 2007-04-26
JP2009512746A (ja) 2009-03-26
BRPI0617734A2 (pt) 2011-08-02
EP1951776A1 (de) 2008-08-06
KR20080072862A (ko) 2008-08-07
RU2008119951A (ru) 2009-11-27
US20070238796A1 (en) 2007-10-11
DE102005050701A1 (de) 2007-05-03
NO20082169L (no) 2008-05-09
CN101291968A (zh) 2008-10-22

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Legal Events

Date Code Title Description
FZDE Discontinued