ATE242289T1 - Hochviskose oberflächenaktive mittel zur herstellung von polyurethanschäume - Google Patents

Hochviskose oberflächenaktive mittel zur herstellung von polyurethanschäume

Info

Publication number
ATE242289T1
ATE242289T1 AT95117814T AT95117814T ATE242289T1 AT E242289 T1 ATE242289 T1 AT E242289T1 AT 95117814 T AT95117814 T AT 95117814T AT 95117814 T AT95117814 T AT 95117814T AT E242289 T1 ATE242289 T1 AT E242289T1
Authority
AT
Austria
Prior art keywords
polyurethane foam
high viscosity
active agents
surfactants
producing polyurethane
Prior art date
Application number
AT95117814T
Other languages
English (en)
Inventor
Glenn A Miller
David L Kirchner
Susan B Mcvey
Original Assignee
Crompton Corp
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 Crompton Corp filed Critical Crompton Corp
Application granted granted Critical
Publication of ATE242289T1 publication Critical patent/ATE242289T1/de

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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether sequences

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)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT95117814T 1994-11-17 1995-11-10 Hochviskose oberflächenaktive mittel zur herstellung von polyurethanschäume ATE242289T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34098094A 1994-11-17 1994-11-17

Publications (1)

Publication Number Publication Date
ATE242289T1 true ATE242289T1 (de) 2003-06-15

Family

ID=23335752

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95117814T ATE242289T1 (de) 1994-11-17 1995-11-10 Hochviskose oberflächenaktive mittel zur herstellung von polyurethanschäume

Country Status (8)

Country Link
US (1) US5489617A (de)
EP (1) EP0712884B1 (de)
KR (1) KR100219926B1 (de)
AT (1) ATE242289T1 (de)
BR (1) BR9505196A (de)
CA (1) CA2162948C (de)
DE (1) DE69530964T2 (de)
TW (1) TW323289B (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1181769A (zh) * 1995-12-22 1998-05-13 格伦A·米尔勒 烯醇－醚封端的聚醚以及由其制得的表面活性剂
JP3190272B2 (ja) * 1995-12-22 2001-07-23 エアー．プロダクツ．アンド．ケミカルス．インコーポレーテッド 可撓性ポリウレタンフォームの製造方法
US5830970A (en) * 1995-12-22 1998-11-03 Dow Corning Corporation Silicone polyether surfactants
US5856369A (en) * 1996-07-30 1999-01-05 Osi Specialties, Inc. Polyethers and polysiloxane copolymers manufactured with double metal cyanide catalysts
US5789454A (en) * 1996-08-12 1998-08-04 Osi Specialties, Inc. Silicone surfactant compositions useful in inert gas blown polyurethane foams
WO1998022820A1 (en) * 1996-11-21 1998-05-28 Lawrence Livermore National Laboratory Detection of biological molecules using boronate-based chemical amplification and optical sensors
US5844070A (en) * 1997-05-16 1998-12-01 Arco Chemical Technology, L.P. Process for rapid activation of double metal cyanide catalysts
US6174983B1 (en) 1998-11-12 2001-01-16 C. K. Witco Corporation Silicone terpolymers with high refractive indices
US6258867B1 (en) 1999-07-23 2001-07-10 Bayer Corporation Method for making semi-rigid energy-absorbing foam with polyurethane fillers
US6586487B1 (en) 2000-07-12 2003-07-01 Bayer Corporation Low-density, water blown polyurethane foams for energy-absorbing applications
US20040152796A1 (en) * 2003-01-31 2004-08-05 Crompton Corporation Process for preparing polyurethane foams having reduced VOC emissions
US8133930B2 (en) 2003-04-25 2012-03-13 Dow Global Technologies Llc Polyurethane foams made from hydroxymethyl-containing polyester polyols
BRPI0516275A (pt) 2004-10-25 2008-09-02 Dow Global Technologies Inc polìmero poliol tendo uma fase contìnua de poliol e partìculas poliméricas dispersas, método para preparar um polìmero poliol, dispersão de partìculas poliméricas numa fase contìnua e polìmero de poliuretano
BR112012001528A2 (pt) * 2009-07-22 2019-09-24 Dow Brasil Sa espuma de poliuretano, artigo de manufatura e método para produzir a espuma de poliuretano
US8852639B2 (en) * 2010-02-18 2014-10-07 Crest Foam Industries Antimicrobial foam and method of manufacture
US20130150473A1 (en) 2010-08-24 2013-06-13 Yoshiaki Miyazaki Method for making resilient low density polyurethane foam low compression sets
DE102010063241A1 (de) * 2010-12-16 2012-06-21 Evonik Goldschmidt Gmbh Siliconstabilisatoren für Polyurethan- oder Polyisocyanurat-Hartschaumstoffe
DE102011003150A1 (de) 2011-01-26 2012-07-26 Evonik Goldschmidt Gmbh Silikonpolyetherblock-Copolymere mit hochmolekularen Polyetherresten und deren Verwendung als Stabilisatoren zur Herstellung von Polyurethanschäumen
DE102011003148A1 (de) 2011-01-26 2012-07-26 Evonik Goldschmidt Gmbh Verwendung von Silikonpolyetherblock-Copolymere mit hochmolekularen nicht endverkappten Polyetherresten als Stabilisatoren zur Herstellung von Polyuretherschäumen niedriger Dichte
BR112014024409B1 (pt) 2012-04-03 2021-09-14 Sean Somers Weaver Método de formação de uma estrada, uma passagem, uma base para trilhos ou um estacionamento
PT3443019T (pt) * 2016-04-12 2020-08-31 Evonik Degussa Gmbh Composições surfatantes de copolímero de siloxano-oxialquileno
CN110204729A (zh) * 2019-07-15 2019-09-06 上海麦浦新材料科技有限公司 一种有机硅共聚物表面活性剂及其在液化天然气保温用硬质泡沫中的用途
WO2025132927A1 (en) 2023-12-22 2025-06-26 Momentive Performance Materials Gmbh Polyurethane foaming additive compositions
WO2025141028A1 (en) 2023-12-27 2025-07-03 Momentive Performance Materials Gmbh Surfactant composition for flexible polyurethane foam

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3890414A (en) 1971-02-22 1975-06-17 Michael Anthony Ricciardi Rapid cooling process for improving quality of polyurethane foam
US4147847A (en) * 1973-11-14 1979-04-03 Dow Corning Corporation Method of preparing flexible flame retardant polyether based one-shot polyurethane foams and compositions therefore
US3980688A (en) 1974-09-20 1976-09-14 Union Carbide Corporation Polysiloxane-polyoxyalkylene block copolymers
DE3508292C1 (de) * 1985-03-08 1986-06-19 Th. Goldschmidt Ag, 4300 Essen Verfahren zur Herstellung von Polyurethanweichschaeumen
JPS63172737A (ja) * 1986-12-31 1988-07-16 ユニオン・カーバイド・コーポレーシヨン ポリシロキサン―ポリオキシアルキレン化合物
US4855329A (en) * 1987-08-31 1989-08-08 Union Carbide Corporation Polysiloxane-polyoxyalkylene terpolymers for polyurethane foam manufacture
US4855379A (en) 1988-03-08 1989-08-08 Union Carbide Corporation Silicone surfactants containing cyclic siloxane pendants
US5145879A (en) * 1990-12-31 1992-09-08 Union Carbide Chemicals & Plastics Technology Corporation Surfactants for manufacture of urethane foams
DE4239054A1 (de) * 1992-11-20 1994-05-26 Goldschmidt Ag Th Polysiloxan-Polyoxyalkylen-Blockmischpolymerisat mit unterschiedlichen Polyoxyalkylenblöcken im durchschnittlichen Molekül
US9873766B2 (en) 2015-11-24 2018-01-23 International Business Machines Corporation Systems chemistry approach to polyhexahydrotriazine polymeric structures

Also Published As

Publication number Publication date
KR960016953A (ko) 1996-06-17
TW323289B (de) 1997-12-21
DE69530964D1 (de) 2003-07-10
US5489617A (en) 1996-02-06
EP0712884A2 (de) 1996-05-22
DE69530964T2 (de) 2003-11-27
CA2162948C (en) 2001-05-08
KR100219926B1 (ko) 1999-09-01
EP0712884A3 (de) 1997-08-27
BR9505196A (pt) 1997-09-16
CA2162948A1 (en) 1996-05-18
EP0712884B1 (de) 2003-06-04

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Legal Events

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