DE1719238C2 - Gegen Hydrolyse beständige Siloxan-Oxyalkylen-Copolymerisate - Google Patents

Gegen Hydrolyse beständige Siloxan-Oxyalkylen-Copolymerisate

Info

Publication number
DE1719238C2
DE1719238C2 DE1719238A DEU0012428A DE1719238C2 DE 1719238 C2 DE1719238 C2 DE 1719238C2 DE 1719238 A DE1719238 A DE 1719238A DE U0012428 A DEU0012428 A DE U0012428A DE 1719238 C2 DE1719238 C2 DE 1719238C2
Authority
DE
Germany
Prior art keywords
weight
polyether
siloxane
foam
hydrolysis
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
DE1719238A
Other languages
German (de)
English (en)
Other versions
DE1719238A1 (de
DE1719238B2 (de
Inventor
Anton Stanley Williamsville N.Y. Pater
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 DE1719238A1 publication Critical patent/DE1719238A1/de
Publication of DE1719238B2 publication Critical patent/DE1719238B2/de
Application granted granted Critical
Publication of DE1719238C2 publication Critical patent/DE1719238C2/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
    • C08G18/48—Polyethers
    • 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
    • C08G18/487—Polyethers containing cyclic groups
    • C08G18/4879—Polyethers containing cyclic groups containing aromatic 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
    • 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
    • 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
    • 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

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)
DE1719238A 1965-02-08 1966-02-08 Gegen Hydrolyse beständige Siloxan-Oxyalkylen-Copolymerisate Expired DE1719238C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43119465A 1965-02-08 1965-02-08

Publications (3)

Publication Number Publication Date
DE1719238A1 DE1719238A1 (de) 1972-01-20
DE1719238B2 DE1719238B2 (de) 1978-03-23
DE1719238C2 true DE1719238C2 (de) 1986-05-07

Family

ID=23710877

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1719238A Expired DE1719238C2 (de) 1965-02-08 1966-02-08 Gegen Hydrolyse beständige Siloxan-Oxyalkylen-Copolymerisate

Country Status (4)

Country Link
BE (1) BE676149A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1719238C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1467500A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (2) GB1143205A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3175525D1 (en) * 1980-09-29 1986-12-04 Dow Chemical Co A polyurethane foam composition suitable for backing a substrate and a substrate containing the polyurethane foam composition
US4494952A (en) 1982-09-08 1985-01-22 Ciba-Geigy Corporation Wetting agents and their use as mercerizing assistants
DE3406188C1 (de) * 1984-02-21 1985-01-10 Th. Goldschmidt Ag, 4300 Essen Verfahren zur Herstellung von flexiblen Polyesterurethanschaeumen
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
GB8819567D0 (en) * 1988-08-17 1988-09-21 Dow Corning Ltd Carbosilane surfactants
DE3928867C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1989-08-31 1990-10-11 Th. Goldschmidt Ag, 4300 Essen, De
DE102009005711A1 (de) 2009-01-22 2010-07-29 Bayer Materialscience Ag Polyurethanvergussmassen
DE102009005712A1 (de) 2009-01-22 2010-07-29 Bayer Materialscience Ag Polyurethanvergussmassen
DE102010031681A1 (de) 2010-07-20 2012-01-26 Bayer Materialscience Ag Polyurethane mit geringem Volumenschrumpf
DE102010031683A1 (de) 2010-07-20 2012-01-26 Bayer Materialscience Ag Polyisocyanatgemische
DE102010031684A1 (de) 2010-07-20 2012-01-26 Bayer Materialscience Ag Polyurethane mit hoher Lichtbrechung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH452186A (de) * 1960-05-13 1968-05-31 Dow Corning Verfahren zur Herstellung von Polyurethanschaumstoffen
DE1122698B (de) * 1960-06-10 1962-01-25 Bayer Ag Verfahren zur Herstellung von Urethangruppen enthaltenden Schaumstoffen
GB954041A (en) * 1960-10-19 1964-04-02 Ici Ltd Organosilicon polymeric materials
ES277910A1 (es) * 1961-06-12 1962-12-01 Union Carbide Corp Un procedimiento de producir esponjas de poliuretano
CH455295A (de) * 1961-07-31 1968-06-28 Dow Corning Verfahren zur Herstellung von Blockmischpolymerisaten, von Polysiloxanen und Polyalkylenoxyden und Verwendung derselben zur Herstellung von Polyurethanschäumen
FR1331662A (fr) * 1962-07-02 1963-07-05 Dow Corning Procédé de fabrication de structures spongieuses de polyuréthane

Also Published As

Publication number Publication date
DE1719238A1 (de) 1972-01-20
GB1143205A (en) 1969-02-19
FR1467500A (fr) 1967-01-27
BE676149A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1966-06-16
GB1143206A (en) 1969-02-19
DE1719238B2 (de) 1978-03-23

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Legal Events

Date Code Title Description
C2 Grant after previous publication (2nd publication)