DK126507B - Fremgangsmåde til fremstilling af skumstoffer ud fra polymerisater eller copolymerisater af tert.-butylacrylat eller tert.-butylmethacrylat. - Google Patents

Fremgangsmåde til fremstilling af skumstoffer ud fra polymerisater eller copolymerisater af tert.-butylacrylat eller tert.-butylmethacrylat.

Info

Publication number
DK126507B
DK126507B DK660870AA DK660870A DK126507B DK 126507 B DK126507 B DK 126507B DK 660870A A DK660870A A DK 660870AA DK 660870 A DK660870 A DK 660870A DK 126507 B DK126507 B DK 126507B
Authority
DK
Denmark
Prior art keywords
tert
foams
copolymers
polymers
preparation
Prior art date
Application number
DK660870AA
Other languages
Danish (da)
English (en)
Inventor
R Gaeth
B Schmitt
D Blum
Original Assignee
Basf Ag
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
Priority claimed from DE19691965588 external-priority patent/DE1965588C3/de
Application filed by Basf Ag filed Critical Basf Ag
Publication of DK126507B publication Critical patent/DK126507B/da

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
    • C08J9/02—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by the reacting monomers or modifying agents during the preparation or modification of macromolecules
DK660870AA 1969-12-30 1970-12-29 Fremgangsmåde til fremstilling af skumstoffer ud fra polymerisater eller copolymerisater af tert.-butylacrylat eller tert.-butylmethacrylat. DK126507B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691965588 DE1965588C3 (de) 1969-12-30 Verfahren zur Herstellung von Schaumstoffen aus thermoplastischen Kunststoffen

Publications (1)

Publication Number Publication Date
DK126507B true DK126507B (da) 1973-07-23

Family

ID=5755318

Family Applications (1)

Application Number Title Priority Date Filing Date
DK660870AA DK126507B (da) 1969-12-30 1970-12-29 Fremgangsmåde til fremstilling af skumstoffer ud fra polymerisater eller copolymerisater af tert.-butylacrylat eller tert.-butylmethacrylat.

Country Status (12)

Country Link
US (1) US3760047A (xx)
JP (1) JPS4837342B1 (xx)
AT (1) AT304085B (xx)
BE (1) BE760996A (xx)
CH (1) CH534187A (xx)
DK (1) DK126507B (xx)
ES (1) ES386922A1 (xx)
FR (1) FR2073711A5 (xx)
GB (1) GB1326239A (xx)
NL (1) NL7018961A (xx)
SE (1) SE369725B (xx)
ZA (1) ZA708412B (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2726259C2 (de) * 1977-06-10 1985-11-28 Röhm GmbH, 6100 Darmstadt Verfahren zur Herstellung von Polyacryl- und/oder Polymethacrylimid-Schaumstoffen
US4314035A (en) * 1978-07-10 1982-02-02 Ruhrchemie Aktiengesellschaft Method for the preparation of polymer foams
DE2830328C2 (de) * 1978-07-10 1982-09-16 Ruhrchemie Ag, 4200 Oberhausen Mischpolymerisate des Äthylens und ihre Verwendung zur Herstellung von Schaumstoffen
US4238572A (en) * 1979-11-16 1980-12-09 Monsanto Company Foamable ABS polyblend composition
JPS5780435A (en) * 1980-11-07 1982-05-20 Agency Of Ind Science & Technol Novel plastic foam and manufacturing thereof
US4764542A (en) * 1986-12-31 1988-08-16 Whirlpool Corporation Semi-organic foams
US4708970A (en) * 1986-12-31 1987-11-24 Whirlpool Corporation Semi-organic foams
US4939019A (en) * 1988-09-12 1990-07-03 Hexcel Corporation Compositions and process for producing foam plastics
US4918110A (en) * 1988-09-12 1990-04-17 Hexcel Corporation Compositions and process for producing foam plastics
US8529808B2 (en) * 2010-05-21 2013-09-10 Basf Se Nanoporous polymer foams

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1109883B (de) * 1957-07-30 1961-06-29 Basf Ag Verfahren zur Herstellung von Zellkoerpern aus thermoplastischen Kunststoffen
US3044970A (en) * 1957-07-30 1962-07-17 Basf Ag Process of expanding polymers of unsaturated esters of tertiary butyl alcohol and foamable product obtained therefrom
BE615920A (xx) * 1961-04-19
US3225063A (en) * 1962-05-21 1965-12-21 Scott Paper Co Organic cyclic carbonates
US3224983A (en) * 1962-05-21 1965-12-21 Scott Paper Co Process of foaming a carbonate containing polymer containing an initiator

Also Published As

Publication number Publication date
CH534187A (de) 1973-02-28
FR2073711A5 (xx) 1971-10-01
DE1965588B2 (de) 1976-04-15
BE760996A (fr) 1971-06-29
US3760047A (en) 1973-09-18
SE369725B (xx) 1974-09-16
SU361573A3 (xx) 1972-12-07
NL7018961A (xx) 1971-07-02
ES386922A1 (es) 1973-04-16
GB1326239A (en) 1973-08-08
AT304085B (de) 1972-12-27
JPS4837342B1 (xx) 1973-11-10
DE1965588A1 (de) 1971-07-15
ZA708412B (en) 1971-10-27

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