Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Cellular products or processes of preparing a cellular...
Patent
1985-07-29
1986-04-08
Foelak, Morton
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Cellular products or processes of preparing a cellular...
521 90, 521135, 521180, 524109, 524114, 525463, C08J 910
Patent
active
045813825
ABSTRACT:
Epoxy compounds are added to polycarbonate resin to reduce or eliminate the necessity of drying the resin prior to a foaming process.
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Liberti Frank N.
Macke Gerald F.
Foelak Morton
General Electric Company
Harbour John W.
Mufatte William F.
Welch II Edward K.
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