DE2153086C3 - Verfahren zur Herstellung kalthärtender Polyäther-Polyurethan-Schaumstoffe - Google Patents

Verfahren zur Herstellung kalthärtender Polyäther-Polyurethan-Schaumstoffe

Info

Publication number
DE2153086C3
DE2153086C3 DE2153086A DE2153086A DE2153086C3 DE 2153086 C3 DE2153086 C3 DE 2153086C3 DE 2153086 A DE2153086 A DE 2153086A DE 2153086 A DE2153086 A DE 2153086A DE 2153086 C3 DE2153086 C3 DE 2153086C3
Authority
DE
Germany
Prior art keywords
weight
siloxane
polyether
cold
parts
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
Application number
DE2153086A
Other languages
German (de)
English (en)
Other versions
DE2153086B2 (de
DE2153086A1 (de
Inventor
Edward Lewis New City N.Y. Morehouse (V.St.A.)
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.)
Union Carbide Corp
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of DE2153086A1 publication Critical patent/DE2153086A1/de
Publication of DE2153086B2 publication Critical patent/DE2153086B2/de
Application granted granted Critical
Publication of DE2153086C3 publication Critical patent/DE2153086C3/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • 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
    • C08G18/4072—Mixtures of compounds of group C08G18/63 with other macromolecular 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • 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
    • 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
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • C08J2375/08—Polyurethanes from polyethers
    • 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
    • C08J2483/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/904—Polyurethane cellular product having high resiliency or cold cure property

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)
  • Silicon Polymers (AREA)
DE2153086A 1970-10-26 1971-10-25 Verfahren zur Herstellung kalthärtender Polyäther-Polyurethan-Schaumstoffe Expired DE2153086C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8418170A 1970-10-26 1970-10-26

Publications (3)

Publication Number Publication Date
DE2153086A1 DE2153086A1 (de) 1972-04-27
DE2153086B2 DE2153086B2 (de) 1980-01-31
DE2153086C3 true DE2153086C3 (de) 1980-09-18

Family

ID=22183354

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2153086A Expired DE2153086C3 (de) 1970-10-26 1971-10-25 Verfahren zur Herstellung kalthärtender Polyäther-Polyurethan-Schaumstoffe

Country Status (10)

Country Link
US (1) US3741917A (US07534539-20090519-C00280.png)
JP (1) JPS526318B1 (US07534539-20090519-C00280.png)
AU (1) AU473146B2 (US07534539-20090519-C00280.png)
BE (1) BE774396A (US07534539-20090519-C00280.png)
BR (1) BR7107112D0 (US07534539-20090519-C00280.png)
CA (1) CA984100A (US07534539-20090519-C00280.png)
DE (1) DE2153086C3 (US07534539-20090519-C00280.png)
FR (1) FR2111826B1 (US07534539-20090519-C00280.png)
GB (1) GB1368831A (US07534539-20090519-C00280.png)
NL (1) NL156728B (US07534539-20090519-C00280.png)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4090987A (en) * 1972-02-22 1978-05-23 Th. Goldschmidt Ag Process of preparing polyetherurethane foams
US3981828A (en) * 1972-06-19 1976-09-21 Basf Wyandotte Corporation Flexible cellular polyurethane foam compositions having increased flame retardance
FR2193049B1 (US07534539-20090519-C00280.png) * 1972-07-20 1974-12-27 Rhone Poulenc Sa
DE2246400A1 (de) * 1972-09-21 1974-04-11 Wacker Chemie Gmbh Verfahren zur herstellung von polyurethanschaumstoffen
US3896062A (en) * 1972-11-13 1975-07-22 Union Carbide Corp Polyether urethane foam
DE2263205C2 (de) * 1972-12-23 1983-09-29 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von kalthärtenden Polyetherurethanschaumstoffen
US4003847A (en) * 1973-01-22 1977-01-18 Union Carbide Corporation Solvent solutions of siloxane fluids
US3905924A (en) * 1973-01-22 1975-09-16 Union Carbide Corp Process for preparation of high resilience polyether urethane foam
US3966650A (en) * 1973-02-22 1976-06-29 Union Carbide Corporation Polyether urethane foam
US3880780A (en) * 1973-04-05 1975-04-29 Olin Corp High resilient polyurethane foam
US3925266A (en) * 1973-06-18 1975-12-09 Gen Tire & Rubber Co Flexible polyetherurethane foams with improved resilience
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
US4031044A (en) * 1974-04-15 1977-06-21 Dow Corning Corporation Polyether based, high resilient polyurethane foam
US3931066A (en) * 1974-08-08 1976-01-06 Olin Corporation High resilience polyurethane foam
CH597270A5 (US07534539-20090519-C00280.png) * 1974-08-30 1978-03-31 Goldschmidt Ag Th
US4105595A (en) * 1974-09-17 1978-08-08 Bayer Aktiengesellschaft Process for the production of highly elastic polyurethane foams
US4206289A (en) * 1975-01-23 1980-06-03 Bayer Aktiengesellschaft Process for the production of cold-curing foam resins which contain urethane groups
JPS5728415B2 (US07534539-20090519-C00280.png) * 1975-02-11 1982-06-16
US4039490A (en) * 1975-12-29 1977-08-02 Union Carbide Corporation High resilience foam
US4045381A (en) * 1975-12-29 1977-08-30 Union Carbide Corporation Organosilicone polymers
GB1554291A (en) * 1976-08-23 1979-10-17 Goldschmidt Ag Th Process for the manufacture of highly elastic polyurethane foams
US4176218A (en) * 1977-10-17 1979-11-27 Basf Wyandotte Corporation High resilience flexible foamed polyurethanes, foamable mixtures and process therefor
US4276385A (en) * 1979-04-28 1981-06-30 Bp Chemicals Limited Process for preparing cold-cured molded polyurethane flexible from a high molecular weight siloxane and a solvent
US4304872A (en) * 1979-04-28 1981-12-08 Bp Chemicals Limited Flexible polyurethane foams having substantial number of cells with internal residual cell surface of 60 to 90 percent
US4299923A (en) * 1980-03-27 1981-11-10 Union Carbide Corporation Alkyl-modified siloxane copolymers useful as foam stabilizers in high resilience polyurethane foam
US4306035A (en) * 1980-05-30 1981-12-15 Union Carbide Corporation Use of alkoxysilicon compositions as foam stabilizers in high resilience polyurethane foams
US4309508A (en) * 1980-06-30 1982-01-05 Union Carbide Corporation Siloxane copolymer mixtures useful as foam stabilizers in high resilience polyurethane foam
US4331555A (en) * 1980-09-29 1982-05-25 Union Carbide Corporation Use of organosiloxane compositions as foam stabilizers in flexible polyester polyurethane foam
FR2512486A1 (fr) * 1981-09-04 1983-03-11 Renault Dispositif d'equilibrage de hayon de vehicule automobile
JPS5854322U (ja) * 1981-10-09 1983-04-13 アイシン精機株式会社 樹脂製ドア用ガスステイリンク
DE3234462C1 (de) * 1982-09-17 1984-01-05 Th. Goldschmidt Ag, 4300 Essen Verfahren zur Herstellung hochelastischer kalthaertender Polyurethanschaumstoffe
US4554295A (en) * 1983-07-13 1985-11-19 Eastern Foam Products, Inc. Method for preparing flexible polyurethane foams from polymer/polyols and improved polyurethane foam product
US4546122A (en) * 1984-08-06 1985-10-08 Mobay Chemical Corporation Flexible polyurethane foams
JPS61179114U (US07534539-20090519-C00280.png) * 1985-04-30 1986-11-08
JPS62151121U (US07534539-20090519-C00280.png) * 1986-03-19 1987-09-25
US4690955A (en) * 1986-06-30 1987-09-01 Union Carbide Corporation Polyether silicone copolymers with mixed hydroxy alkoxy capping for stabilizing high solid content, molded, flexible urethane foam
US4746683A (en) * 1987-09-29 1988-05-24 Union Carbide Corporation Polyether silicone copolymers with secondary or tertiary hydroxy termination for stabilizing high resiliency urethane foam
US4769174A (en) * 1987-09-29 1988-09-06 Union Carbide Corporation Polyether silicone copolymers with secondary or tertiary hydroxy terminated for stabilizing high resiliency urethane foam
US4883825A (en) * 1987-12-30 1989-11-28 Union Carbide Chemicals And Plastics Company Inc. Process for the manufacture of low density, flexible polyurethane foams
US5091436A (en) * 1990-02-20 1992-02-25 Frisch Kurt C Reinforced foam composites comprising hydroxy-containing vinyl ester resin
US5145875A (en) * 1990-03-05 1992-09-08 Dow Corning Corporation Glyceroxyfunctional silanes and siloxanes
US5043359A (en) * 1990-03-05 1991-08-27 Dow Corning Corporation Skin conditioning compositions containing glyceroxyfunctional silanes and siloxanes
US5360571A (en) * 1992-03-31 1994-11-01 Osi Specialties, Inc. Surfactant compositions
US5198474A (en) * 1992-06-30 1993-03-30 Union Carbide Chemicals & Plastics Technology Corporation Silicone surfactants having t-butyl terminated polyether pendants for use in high resilience polyurethane foam
DE4344180A1 (de) 1993-12-23 1995-06-29 Bayer Ag Verwendung von Antikernverfärbungsmitteln bei der Herstellung von Schaumstoffen auf Isocyanatbasis
DE4414803C1 (de) * 1994-04-28 1995-10-05 Goldschmidt Ag Th Verfahren zur Herstellung von Polyurethankaltschäumen
US5512319A (en) * 1994-08-22 1996-04-30 Basf Corporation Polyurethane foam composite
DE4444898C1 (de) * 1994-12-16 1996-10-10 Goldschmidt Ag Th Verfahren zur Herstellung von Polyurethankaltschäumen
DE19927548C2 (de) 1999-06-16 2002-12-12 Clariant Gmbh Verfahren zur Herstellung von flammwidrigen Polyurethanweichschäumen
DE10247973B4 (de) * 2002-10-15 2005-05-04 Clariant Gmbh Halogenreduzierte Flammschutzmittelmischungen zur Herstellung von emissionsstabilen Polyurethanweichschäumen
DE10247974A1 (de) * 2002-10-15 2004-05-13 Clariant Gmbh Flammwidrige Polyurethanweichschäume mit hoher Alterungsbeständigkeit
DE102007010160A1 (de) 2007-03-02 2008-09-04 Lanxess Deutschland Gmbh Halogenfreie, flammgeschützte Polyurethanschaumstoffe
DE102008038054A1 (de) 2008-08-16 2010-02-18 Lanxess Deutschland Gmbh Halogenfreie, flammgeschützte Polyurethanschaumstoffe mit geringem Scorch
US8901187B1 (en) 2008-12-19 2014-12-02 Hickory Springs Manufacturing Company High resilience flexible polyurethane foam using MDI
US8906975B1 (en) 2009-02-09 2014-12-09 Hickory Springs Manufacturing Company Conventional flexible polyurethane foam using MDI
CN101817916B (zh) * 2010-04-15 2012-07-04 上海子元汽车零部件有限公司 抗疲劳聚氨酯泡沫及其制备方法
EP2687534A1 (de) 2012-07-20 2014-01-22 LANXESS Deutschland GmbH Halogenfreie Poly(alkylenphosphate)
EP2848640A1 (de) 2013-09-13 2015-03-18 LANXESS Deutschland GmbH Phosphorsäureester-Zubereitungen mit verringerter Hygroskopie
EP2985335A1 (de) 2014-08-15 2016-02-17 LANXESS Deutschland GmbH Flammwidrige Polyurethanschaumstoffe mit geringer Kernverfärbung
EP3388479A1 (de) 2017-04-10 2018-10-17 LANXESS Deutschland GmbH Poly(alkylenphosphate) mit verringerter hygroskopie
EP3660064A1 (de) 2018-11-28 2020-06-03 LANXESS Deutschland GmbH Zubereitungen mit verbesserter wirksamkeit als flammschutzmittel

Also Published As

Publication number Publication date
DE2153086B2 (de) 1980-01-31
DE2153086A1 (de) 1972-04-27
CA984100A (en) 1976-02-17
US3741917A (en) 1973-06-26
BE774396A (fr) 1972-04-25
NL156728B (nl) 1978-05-16
JPS526318B1 (US07534539-20090519-C00280.png) 1977-02-21
BR7107112D0 (pt) 1973-04-19
FR2111826B1 (US07534539-20090519-C00280.png) 1974-05-10
NL7114645A (US07534539-20090519-C00280.png) 1972-04-28
AU3499571A (en) 1973-05-03
AU473146B2 (en) 1976-06-17
GB1368831A (en) 1974-10-02
FR2111826A1 (US07534539-20090519-C00280.png) 1972-06-09

Similar Documents

Publication Publication Date Title
DE2153086C3 (de) Verfahren zur Herstellung kalthärtender Polyäther-Polyurethan-Schaumstoffe
DE69700406T2 (de) Statistische poly(oxypropylen/oxyethylen) polyole verwendbar zur herstellung von hochelastischen weichschaumstoffen mit verminderten schrumpfungstendenzen sowie daraus hergestellter schaumstoff
EP0062835B1 (de) Verfahren zur Herstellung von geschlossenzelligen Polyurethan-Formteilen mit einer verdichteten Randzone
DE2356443A1 (de) Aralkylmodifizierte siloxanoele und deren verwendung als schaumstabilisatoren im rahmen der herstellung von hoch elastischen polyaether-polyurethan-schaumstoffen
DE69620629T2 (de) Polyurethan formschaum mit verbesserten physikalischen eigenschaften
DE2210934A1 (de) Neue lineare Siloxanpolyoxyalkylen Blockmischpolymere, deren Herstellung und Anwendung
DE2533074A1 (de) Verfahren zur herstellung von hochelastischen polyurethanweichschaeumen
DE1170628B (de) Verfahren zur Herstellung von, gegebenenfalls verschaeumten, Polyurethanen
DE1260150B (de) Verfahren zur Herstellung von Organopolysiloxan-Polyaetherurethan-Mischpolymerisaten
DE2558523A1 (de) Verfahren zur herstellung neuer polysiloxan-polyoxyalkylen-copolymerer
DE1570813C3 (de) Verfahren zur Herstellung von Siloxanoxyalkylen-Mischpolymeren
DE1520737B1 (de) Verfahren zur einstufigen Herstellung von Polyurethanschaumstoffen
DE69209686T2 (de) Treibreaktionskatalysator-Zusammensetzung, die bei dem resultierenden Polyurethanschaum Zellöffnung bewirkt
DE69700997T2 (de) Mikrozellulare elastomere mit verbesserter verarbeitbarkeit und verbesserten eigenschaften
DE1106489B (de) Verfahren zur Herstellung von Phosphoratome und Urethangruppen enthaltenden, gegebenenfalls verschaeumten Kunststoffen
DE1222248B (de) Verfahren zur Herstellung von Polyurethanschaumstoffen
DE3850837T2 (de) Polyäther-Polysiloxankopolymere mit endständigen sekundären oder tertiären Hydroxylgruppen und deren Verwendung zum Stabilisieren von elastischen Polyurethanschäumen.
DE1122698B (de) Verfahren zur Herstellung von Urethangruppen enthaltenden Schaumstoffen
DE1212718B (de) Verfahren zur Herstellung flexibler Polyurethanschaumstoffe
DE2629136B2 (de) Morpholinosubstituierte Polyalkylsiloxane und deren Verwendung
DE2002754A1 (de) Waermehaertbare,Polyurethan bildende Schaeume
DE3110724A1 (de) Loesungen von oligourethan-ethern in polyetherpolyolen und deren verwendung in einem verfahren zur herstellung von polyurethan-schaumstoffen guter hochfrequenz-verschweissbarkeit und guter flammkaschierbarkeit
DE2402691A1 (de) Cyanalkyl-modifizierte fluessige polysiloxane, deren herstellung und verwendung als schaumstabilisatoren
DE69310455T2 (de) Hydrophile Polyurethanhartschäume
DE1215921B (de) Verfahren zur einstufigen Herstellung von flexiblen Polyurethanschaumstoffen

Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)