Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From phenol – phenol ether – or inorganic phenolate
Patent
1981-09-21
1983-07-12
Lee, Lester L.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From phenol, phenol ether, or inorganic phenolate
524602, 524611, 528125, 528126, 528128, 528172, 528173, 528176, 528182, 528191, 528193, 528194, 528196, 528198, 528199, 528202, 528203, 528204, C08G 6362, C08G 6368, C08G 7310, C08G 7316
Patent
active
043931901
ABSTRACT:
Novel carbonate polymers comprised of the reaction product of a dihydric phenol, a carbonate precursor, and at least one imide selected from the group of compounds represented by the formulae ##STR1##
REFERENCES:
patent: 3536670 (1970-10-01), Aelony et al.
patent: 3567685 (1971-03-01), Bialous et al.
patent: 3652715 (1972-03-01), Holub et al.
patent: 3729446 (1973-04-01), Holub et al.
patent: 3770697 (1973-11-01), Holub et al.
patent: 3833681 (1974-09-01), Holub et al.
Freimiller Gary L.
Tyrell John A.
Barancik Martin B.
General Electric Company
Lee Lester L.
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