Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From reactant having at least one -n=c=x group as well as...
Patent
1980-05-30
1981-10-20
Cockeram, H. S.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From reactant having at least one -n=c=x group as well as...
260 332R, 427118, 427120, 428379, 428383, 4284233, 4284258, 525424, C08G 1880, C08G 1842, C08F28304
Patent
active
042962293
ABSTRACT:
Hot-melt electrical coating compositions comprise high solids content polyesterimides prepared to an acid number of less than 6-7 in the presence of a monoether or monoester of a glycol or polyglycol and reacted hot with a blocked polyisocyanate. Such virtually solventless compositions provide insulation coatings on electrical conductors which have superior flexibility, especially after aging.
REFERENCES:
patent: 2936296 (1960-05-01), Precopio et al.
patent: 2982754 (1961-05-01), Sheffer et al.
patent: 3211585 (1965-10-01), Meyer et al.
patent: 3342780 (1967-09-01), Meyer et al.
patent: 3426098 (1969-02-01), Meyer et al.
patent: 3428486 (1969-02-01), George
patent: 3493413 (1970-02-01), Olson et al.
patent: 3555113 (1971-01-01), Sattler
patent: 3578639 (1971-05-01), Sheffer
patent: 3697471 (1972-10-01), Schmidt et al.
patent: 3697480 (1972-10-01), Schade et al.
patent: 3869428 (1975-03-01), Mosimann et al.
patent: 4076694 (1978-02-01), Zecher et al.
patent: 4088637 (1978-05-01), Zecher et al.
patent: 4096291 (1978-06-01), Dunwald et al.
patent: 4119605 (1978-10-01), Keating
patent: 4119608 (1978-10-01), Keating
patent: 4119758 (1978-10-01), Keating
Pauze Denis R.
Zamek Otto S.
Cockeram H. S.
General Electric Company
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