Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...
Patent
1988-04-21
1989-05-02
Schofer, Joseph L.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Polymers from only ethylenic monomers or processes of...
524808, 524809, 524813, 524820, 524823, 526261, 526264, 5263031, 526304, 5263077, 5263171, 5263184, 52631843, 526320, 5263231, 526324, C08F 2602
Patent
active
048269387
ABSTRACT:
Permanently tacky pressure sensitive adhesives comprise terpolymers consisting essentially of 35-50% by weight of a vinyl ester of an alkanoic acid, 15-30% by weight ethylene and 35-50% by weight of di-2-ethylhexyl maleate or the corresponding fumarate.
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Dec Ellen T.
National Starch and Chemical Corporation
Reddick J. M.
Schofer Joseph L.
Szala Edwin M.
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