Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Patent
1990-03-12
1992-01-21
Welsh, Maurice J.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
524114, 525418, C08L 7504
Patent
active
050828835
ABSTRACT:
Polyblends are provided which display low melt viscosities. The polyblends comprise a polyester having a T.sub.g in the range of about 50.degree. to about 100.degree. C. and an epoxy polymer which is either an epoxy resin or an esterified epoxy resin.
REFERENCES:
patent: 4457998 (1984-07-01), Gruber et al.
patent: 4693952 (1987-09-01), Koizumi et al.
Alexandrovich Peter S.
Derimiggio John E.
Wilson John C.
Eastman Kodak Company
Welsh Maurice J.
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