CH625261A5 - - Google Patents

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Publication number
CH625261A5
CH625261A5 CH851176A CH851176A CH625261A5 CH 625261 A5 CH625261 A5 CH 625261A5 CH 851176 A CH851176 A CH 851176A CH 851176 A CH851176 A CH 851176A CH 625261 A5 CH625261 A5 CH 625261A5
Authority
CH
Switzerland
Prior art keywords
ethylenically unsaturated
catalyst
polyol
weight
polyisocyanate
Prior art date
Application number
CH851176A
Other languages
German (de)
English (en)
Inventor
Franciszek Olstowski
Donald Bob Parrish
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of CH625261A5 publication Critical patent/CH625261A5/de

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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • 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
    • C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
    • C08G18/637—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers characterised by the in situ polymerisation of the compounds having carbon-to-carbon double bonds in a reaction mixture of saturated polymers and isocyanates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • 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
    • C08G2110/0025—Foam properties rigid
    • 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
    • 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
    • C08G2270/00—Compositions for creating interpenetrating networks
CH851176A 1975-07-02 1976-07-02 CH625261A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59285475A 1975-07-02 1975-07-02

Publications (1)

Publication Number Publication Date
CH625261A5 true CH625261A5 (fr) 1981-09-15

Family

ID=24372327

Family Applications (1)

Application Number Title Priority Date Filing Date
CH851176A CH625261A5 (fr) 1975-07-02 1976-07-02

Country Status (17)

Country Link
US (1) US4098733A (fr)
JP (1) JPS528099A (fr)
AR (1) AR217807A1 (fr)
AT (1) AT357764B (fr)
BE (1) BE843641A (fr)
BR (1) BR7604369A (fr)
CA (1) CA1068449A (fr)
CH (1) CH625261A5 (fr)
DE (1) DE2629457C2 (fr)
DK (1) DK149635C (fr)
FR (1) FR2316269A1 (fr)
GB (1) GB1557015A (fr)
IT (1) IT1062594B (fr)
NL (1) NL184163C (fr)
NO (1) NO147719C (fr)
SE (1) SE432433B (fr)
ZA (1) ZA763933B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2349609A1 (fr) * 1976-04-27 1977-11-25 Texaco Development Corp Nouvelles compositions de polymere renfermant des radicaux isocyanates et procede de leur preparation
US4280979A (en) * 1979-09-18 1981-07-28 Union Carbide Corporation Copolymers, compositions, and articles, and methods for making same
US4857579A (en) * 1980-11-24 1989-08-15 Union Carbide Corporation Thermosettable fiber reinforced resin compositions
CA1183632A (fr) * 1980-11-24 1985-03-05 Linda A. Domeier Melange de resines thermodurcissable, renforce de fibres, moulable par injection
DE3506020A1 (de) * 1985-02-21 1986-08-21 Etablissement Dentaire Ivoclar, Schaan Verfahren zur herstellung von kuenstlichen zaehnen oder zahnteilen und dafuer geeigneter lagerfaehiger dentalwerkstoff
US4880872A (en) * 1986-04-03 1989-11-14 Ici Americas Inc. Heat resistant high modulus reaction injection molding (RIM) polymers, blends used in the production thereof and a process for producing the same
FR2608095B1 (fr) * 1986-12-11 1988-12-30 Altulor Sa Plaques coulees a haute resistance au choc, leur procede de fabrication et articles faconnes obtenus
US5300535A (en) * 1988-10-25 1994-04-05 Asahi Glass Company Ltd. Method for producing polyurethane flexible foam
US5091436A (en) * 1990-02-20 1992-02-25 Frisch Kurt C Reinforced foam composites comprising hydroxy-containing vinyl ester resin
EP0511827A3 (en) * 1991-05-01 1993-05-26 Teijin Limited Plural liquid pack type heat-curable resin composition and process for producing shaped resin article therefrom
US5498782A (en) * 1993-09-08 1996-03-12 Union Carbide Chemicals & Plastics Technology Corporation Distortion control additives for ultraviolet-curable compositions
US6699916B2 (en) * 2001-10-29 2004-03-02 Dow Global Technologies Inc. Rigid hybrid polyurethane foams
DE102005055793A1 (de) * 2005-11-21 2007-05-24 Röhm Gmbh Transparente TPU (thermoplastische Polyurethane)/ PMMA (Polymethyl(meth)acrylat) Abmischungen mit verbesserter Kältesschlagzähigkeit
DE102009024452A1 (de) 2009-06-10 2010-12-16 Kunststoff- Und Farben-Gesellschaft Mbh Polymerisierbare Masse

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE956720C (de) * 1952-10-11 1957-01-24 Bayer Ag Verfahren zur Herstellung von Formkoerpern, einschliesslich solchen aus Schaumstoffen, aus Polyoxyverbindungen und Polyisocyanaten
NL96191C (fr) * 1952-10-11
DE971199C (de) * 1952-10-30 1958-12-24 Gewerk Keramchemie Verfahren zur Herstellung von Kunststoffen
DE1000998B (de) * 1954-07-16 1957-01-17 Bayer Ag Verfahren zur Herstellung hochvernetzter Kunststoffe
FR1265862A (fr) * 1959-05-15 1961-07-07 Atlantic Res Corp Matières plastiques de polyuréthanes expansées, rigides
US3523093A (en) * 1961-11-28 1970-08-04 Paul Stamberger Method of producing polyurethanes by reacting polyisocyanate with a preformed polymer resulting from polymerization of ethylenically unsaturated monomers
NL298063A (fr) * 1963-09-17
GB1239701A (fr) * 1969-01-27 1971-07-21 Ici Ltd
DE1937362A1 (de) 1969-07-23 1971-02-04 Bayer Ag Verfahren zur Herstellung von Schaumstoffen
US3886229A (en) * 1969-08-21 1975-05-27 Ici Ltd Shaped polymeric articles
US3763065A (en) * 1970-09-16 1973-10-02 Hager & Kassner Kg Thixotropic combination
US3939222A (en) * 1971-10-26 1976-02-17 Bayer Aktiengesellschaft Production of polyurethane plastics
US3753933A (en) * 1972-04-24 1973-08-21 Dow Chemical Co Polyurethane foams from solid foaming agents
US3868431A (en) * 1972-05-16 1975-02-25 Ici Ltd Elastomer production
US3773697A (en) * 1972-06-05 1973-11-20 Dow Chemical Co Process for preparing rapid-setting non-cellular polyurethanes
US3859381A (en) * 1973-04-19 1975-01-07 Ici Ltd Crosslinked polyurethanes from polyurethane precursors and vinyl monomers
US3869413A (en) * 1973-10-26 1975-03-04 Dow Chemical Co Flexible polyurethane foams
US3935132A (en) * 1974-04-15 1976-01-27 Union Carbide Corporation Thermoplastic urethane polymer filled with cross-linked urethane polymer

Also Published As

Publication number Publication date
SE7607574L (sv) 1977-01-03
NL184163B (nl) 1988-12-01
IT1062594B (it) 1984-10-20
BE843641A (fr) 1976-12-30
AT357764B (de) 1980-07-25
FR2316269B1 (fr) 1978-06-30
NO762290L (fr) 1977-01-04
DK300476A (da) 1977-01-03
US4098733A (en) 1978-07-04
ZA763933B (en) 1977-08-31
AR217807A1 (es) 1980-04-30
GB1557015A (en) 1979-12-05
NL7607265A (nl) 1977-01-04
ATA486176A (de) 1979-12-15
DE2629457A1 (de) 1977-01-27
DK149635B (da) 1986-08-18
FR2316269A1 (fr) 1977-01-28
SE432433B (sv) 1984-04-02
JPS528099A (en) 1977-01-21
NO147719C (no) 1983-06-01
NL184163C (nl) 1989-05-01
CA1068449A (fr) 1979-12-18
BR7604369A (pt) 1977-07-26
DK149635C (da) 1987-01-26
NO147719B (no) 1983-02-21
DE2629457C2 (de) 1985-09-19

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PL Patent ceased