Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1981-01-19
1984-07-17
Lieberman, Allan
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
548435, 548462, 548544, 548545, 548548, C07D20956
Patent
active
044607830
ABSTRACT:
An ether imide of the formula: ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.6 and D are as defined in the specification produced by reacting a diamine with an ethylenically unsaturated dicarboxylic acid can give a composition together with one or more unsaturated polyesters, epoxy compounds, amines, and the like to give shaped articles excellent in flexibility and heat resistance.
REFERENCES:
patent: 2462835 (1949-05-01), Arnold et al.
patent: 2818405 (1957-12-01), Kovaeic
patent: 3562223 (1971-02-01), Bargain et al.
Era Susumu
Fukushima Toshiaki
Kohkame Hisashi
Nishikawa Akio
Shitara Masashi
Hitachi , Ltd.
Lieberman Allan
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