Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From carbohydrate or derivative as a reactant
Patent
1994-06-29
1996-06-04
Nutter, Nathan M.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From carbohydrate or derivative as a reactant
527314, 521 82, 521 841, C08G 8300, C08G 8500, B29C 6722, C08H 500
Patent
active
055233724
ABSTRACT:
The use of prime starch to make a starch graft copolymer allows the resulting starch graft copolymer to be extruded with reduced torque and pressure as compared to a starch graft copolymer made from conventional dried starch.
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Journal of Applied Polymer Science, vol. 22, (1978) "A New Biodegradable Plastic Made from Starch Graft Poly(methyl Acrylate) Copolymer" pp. 463-464 (Dennenberg et al).
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Nutter Nathan M.
Uni-Star Industries Ltd.
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