Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Cellular products or processes of preparing a cellular...
Patent
1985-02-07
1985-10-29
Foelak, Morton
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Cellular products or processes of preparing a cellular...
521 79, 521103, 521138, 521182, C08J 906
Patent
active
045501246
ABSTRACT:
Quaternary ammonium borohydrides of the formula ##STR1##
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Burton Thomas M.
Kucharska Helena Z.
Fiberglas Canada Inc.
Foelak Morton
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