DK478682A - Polymermodificerede polyoler og fremgangsmaade til fremstilling deraf - Google Patents

Polymermodificerede polyoler og fremgangsmaade til fremstilling deraf Download PDF

Info

Publication number
DK478682A
DK478682A DK478682A DK478682A DK478682A DK 478682 A DK478682 A DK 478682A DK 478682 A DK478682 A DK 478682A DK 478682 A DK478682 A DK 478682A DK 478682 A DK478682 A DK 478682A
Authority
DK
Denmark
Prior art keywords
polymer
modified
polyol
preparing
procedures
Prior art date
Application number
DK478682A
Other languages
Danish (da)
English (en)
Inventor
William Graham Carroll
Peter Farley
Original Assignee
Ici Plc
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 Ici Plc filed Critical Ici Plc
Publication of DK478682A publication Critical patent/DK478682A/da

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
    • C08G18/08—Processes
    • C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
    • C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
    • C08G18/0861—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers
    • C08G18/0871—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being organic
    • C08G18/0876—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being organic the dispersing or dispersed phase being a polyol
    • 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
    • C08G18/3278—Hydroxyamines containing at least three hydroxy groups
    • C08G18/3281—Hydroxyamines containing at least three hydroxy groups containing 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
    • C08G18/28—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
    • C08G18/409—Dispersions of polymers of C08G in organic compounds having active hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
DK478682A 1981-10-28 1982-10-28 Polymermodificerede polyoler og fremgangsmaade til fremstilling deraf DK478682A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8132538 1981-10-28

Publications (1)

Publication Number Publication Date
DK478682A true DK478682A (da) 1983-04-29

Family

ID=10525460

Family Applications (1)

Application Number Title Priority Date Filing Date
DK478682A DK478682A (da) 1981-10-28 1982-10-28 Polymermodificerede polyoler og fremgangsmaade til fremstilling deraf

Country Status (8)

Country Link
US (1) US4452923A (cg-RX-API-DMAC10.html)
EP (1) EP0079115B1 (cg-RX-API-DMAC10.html)
JP (2) JPS5880319A (cg-RX-API-DMAC10.html)
AT (1) ATE19255T1 (cg-RX-API-DMAC10.html)
AU (1) AU561531B2 (cg-RX-API-DMAC10.html)
DE (1) DE3270603D1 (cg-RX-API-DMAC10.html)
DK (1) DK478682A (cg-RX-API-DMAC10.html)
ZA (1) ZA825265B (cg-RX-API-DMAC10.html)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4452924A (en) * 1983-05-05 1984-06-05 Mobay Chemical Corporation Flexible polyurethane foams having improved load bearing characteristics
GB8317354D0 (en) * 1983-06-27 1983-07-27 Ici Plc Polymer-modified polyols
US4594366A (en) * 1983-06-29 1986-06-10 Union Carbide Corporation Connected branched polyols and polyurethanes based thereon
GB8421967D0 (en) * 1984-08-30 1984-10-03 Hickory Springs Mfg Co Polyurethane foams
US4937012A (en) * 1985-01-25 1990-06-26 Basf Corporation Low temperature stable polymethylene polyphenylene polyisocyanates
US4657964A (en) * 1985-07-03 1987-04-14 Ici Americas Inc. Aqueous-based urethane coating compositions
US4785026A (en) * 1987-11-24 1988-11-15 Arco Chemical Company Polymer polyols with high solids content
GB8914233D0 (en) * 1989-06-21 1989-08-09 Ici Plc Isocyanate-reactive compositions
US5068280A (en) * 1989-09-12 1991-11-26 The Dow Chemical Company Polyurethane and/or polyurea dispersions in active hydrogen-containing compositions
US5292778A (en) * 1992-11-20 1994-03-08 Woodbridge Foam Corporation Polymer-modified polyol dispersions and processes for production and use thereof
RU2128192C1 (ru) * 1993-03-05 1999-03-27 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Полиол, модифицированный полимером, и способ его получения
US5688861A (en) 1995-11-30 1997-11-18 Arco Chemical Technology, L.P. Process for the preparation of polyol polymer dispersions
CZ296030B6 (cs) * 1999-05-31 2005-12-14 Huntsman International Llc Způsob přípravy PIPA-polyolů
DE60019975T2 (de) 2000-01-17 2006-04-27 Huntsman International Llc, Salt Lake City VERFAHREN ZUR HERSTELLUNG EINES FREI AUFGEHENDEN ODER EINES BLOCK-Polyurethanweichschaumstoffes
WO2004094506A2 (en) * 2003-04-23 2004-11-04 Stepan Company Liquid hardness agent for open cell foams
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
KR101206647B1 (ko) * 2004-10-15 2012-11-29 헌트스만 인터내셔날, 엘엘씨 Ｐｉｐａ-폴리올의 제조 방법
AU2005317091B2 (en) * 2004-10-25 2010-07-29 Dow Global Technologies Inc. Polymer polyols and polymer dispersions made from vegetable oil-based hydroxyl-containing materials
WO2007047661A2 (en) * 2005-10-18 2007-04-26 Stepan Company Prepolymer containing a liquid hardness agent for open cell foams
DE102005050701A1 (de) * 2005-10-22 2007-05-03 Bayer Materialscience Ag Verfahren zur Herstellung von PIPA-Polyolen
US8901189B2 (en) * 2006-10-30 2014-12-02 Johnsons Controls Technology Company Nop foam
US8052507B2 (en) * 2007-11-20 2011-11-08 Praxair Technology, Inc. Damping polyurethane CMP pads with microfillers
US8946313B2 (en) 2011-12-16 2015-02-03 Bayer Materialscience Llc Hybrid PHD/PMPO polyols for polyurethane foam applications
KR102037546B1 (ko) 2012-03-30 2019-10-28 다우 글로벌 테크놀로지스 엘엘씨 주석 무함유 중합체 폴리올
US9840579B2 (en) 2013-09-13 2017-12-12 Dow Global Technologies Llc Thixotropic polyol compositions containing dispersed urethane-modified polyisocyanurates
JP6709158B2 (ja) 2013-09-13 2020-06-10 ダウ グローバル テクノロジーズ エルエルシー 安定剤を使用したポリイソシアネート重付加ポリオールの製造方法
MX386301B (es) * 2013-09-13 2025-03-18 Dow Global Technologies Llc Espuma flexible convencional a base de poliol de poliadicion de poliisocianato (pipa).
DK3133100T3 (en) 2015-08-18 2018-07-23 Pcc Rokita Sa Flame resistant polymer-polyol dispersion
WO2026024341A1 (en) * 2024-07-22 2026-01-29 Dow Global Technologies Llc Phosphate-modified polyisocyanate polyaddition polyol

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB981135A (en) * 1962-10-31 1965-01-20 Ici Ltd Improvements in the manufacture of cellular polyurethanes
GB1053131A (cg-RX-API-DMAC10.html) * 1963-02-11
DE1260142B (de) * 1963-02-12 1968-02-01 Bayer Ag Verfahren zur Herstellung von Polyadditionsprodukten
GB1501172A (en) * 1974-05-17 1978-02-15 Bayer Ag Process for the production of polyurethane foams
JPS5329197B2 (cg-RX-API-DMAC10.html) * 1974-09-13 1978-08-18
GB1482213A (en) * 1975-02-19 1977-08-10 Ici Ltd Polymer-modified polyether polyols
DE2513815C3 (de) * 1975-03-27 1979-05-23 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von stabilen Dispersionen
DD129138A5 (de) * 1975-11-12 1977-12-28 Bayer Ag Verfahren zur herstellung von stabilen ionischen dispersionen
US4123421A (en) * 1977-03-21 1978-10-31 Witco Chemical Corporation Stable tertiary amine containing terminally unsaturated polyurethane resins
GB2021604B (en) * 1978-05-08 1982-08-11 Prb Nv Method of preparing polyurea foam materials
DE3001462A1 (de) * 1980-01-17 1981-09-10 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von urethan- und/oder isocyanuratgruppenhaltigen schaumstoffen
CA1182600A (en) * 1980-02-14 1985-02-12 Jeffrey P. Rowlands Polymer-modified polyols useful in polyurethane manufacture
DE3008590A1 (de) * 1980-03-06 1981-09-17 Bayer Ag, 5090 Leverkusen Loesungen von polyurethanen in polyolen und deren verwendung in einem verfahren zur herstellung von polyurethan-kunststoffen
US4374209A (en) * 1980-10-01 1983-02-15 Interchem International S.A. Polymer-modified polyols useful in polyurethane manufacture

Also Published As

Publication number Publication date
ATE19255T1 (de) 1986-05-15
AU8630882A (en) 1983-05-05
DE3270603D1 (en) 1986-05-22
EP0079115B1 (en) 1986-04-16
AU561531B2 (en) 1987-05-14
JPH0372650B2 (cg-RX-API-DMAC10.html) 1991-11-19
ZA825265B (en) 1983-07-27
EP0079115A1 (en) 1983-05-18
US4452923A (en) 1984-06-05
JPS5880319A (ja) 1983-05-14
JPH03174430A (ja) 1991-07-29
JPH0450322B2 (cg-RX-API-DMAC10.html) 1992-08-14

Similar Documents

Publication Publication Date Title
DK478682A (da) Polymermodificerede polyoler og fremgangsmaade til fremstilling deraf
MX9708733A (es) Espumas flexibles novedosas de poliuretano.
NO173448C (no) Fremgangsmaate for fremstilling av flytende polyisocyanatblandinger og deres-anvendelse
NL191565C (nl) Gemodificeerd polyol, werkwijze voor de bereiding hiervan en werkwijze voor de bereiding van een flexibel polyurethanschuim.
DE2963431D1 (en) Process for the production of polyurethanes from tuluylendiisocyanate residues and their use for preparing panels and moulded articles
NO177353C (no) Fremgangsmåte for fremstilling av et mykt, fleksibelt polyuretanskum, polyuretanskum oppnådd ved fremgangsmåten, samt forblandingsmateriale for fremstilling av polyuretaner
ES471506A1 (es) Procedimiento para la obtencion de poliisocianatos organicosmodificados
DE2961959D1 (en) Fluid, stable interpolymer/polyol compositions, process for the production thereof and processes for the production of elastomeric polyurethanes and polyurethane foams therefrom
ES456903A1 (es) Procedimiento para la preparacion de espumas poliuretanicas flexibles con blandura extremadamente elevada.
NZ335219A (en) flexible polyurethane foams formed by crushing a rigid foam in a direction perpendicular to the rise direction of the foam
HUT57812A (en) Process for producing foam materials by means of lfuoroalkanes
ES353359A1 (es) Procedimiento para la obtencion de catalizadores a base de compuestos que contienen estano estannoso.
DE2967231D1 (en) Process for preparing flexible polyurethane foams with high load-bearing and shock-absorbing properties on the basis of raw-mdi containing from 55 to 85 per cent by weight of diphenylmethane diisocyanate and polyesterols
CA2023641A1 (en) Liquid polyisocyanate mixtures, a process for their preparation, and their use in the preparation of polyurethane foams
GB1554291A (en) Process for the manufacture of highly elastic polyurethane foams
NL178328C (nl) Werkwijze voor de bereiding van gemodificeerde polyisocyanaten, alsmede gevormde voortbrengsels, geheel of ten dele bestaande uit polyurethanschuimstoffen, die met behulp van de aldus bereide gemodificeerde polyisocyanaten zijn verkregen.
GB1423239A (en) Light-stable polyurethane foam
AU4560300A (en) Polymer-modified polyols, their use for the manufacture of polyurethane products
ES2088081T3 (es) Mezclas de poliisocianatos liquidas claras, un procedimiento para su preparacion y su uso para la fabricacion de espumas de poliuretano rigidas.
ES363948A1 (es) Un procedimiento para la preparacion de una espuma flexiblede poliuretano.
GB2059978B (en) With the aid of triorganosilylated polypentaerythritols process for the manufacture of flexible polyurethane foams
ES417869A1 (es) Procedimiento para la produccion de espumas flexibles de poliuretano.
EP0179227A3 (en) Modified polyhydroxy compounds, methods of manufacturing them, their use and polyurethane systems comprising said compounds
EP0125677A3 (en) Novel polyols for the production of rigid polyurethane foams
JPS5241697A (en) Process for producing low-density rigid polyisocyanurate foams

Legal Events

Date Code Title Description
AHB Application shelved due to non-payment