Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Patent
1988-11-09
1990-09-25
Bleutge, John C.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
525224, 525228, C08L 3312, C08L 3308
Patent
active
049594087
ABSTRACT:
Poly(methyl methacrylate) is plasticized by mechanically blending therewith effective plasticizing amounts of a non-volatile, solid, linear copolymer of butyl acrylate and allyl acrylate. Such blends are miscible as indicated by the lowering of the glass transition temperature of the poly(methyl methacrylate).
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Bleutge John C.
Buttner David
Rywalski Robert F.
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