Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1987-03-16
1988-12-20
Short, Patricia
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
525132, 525176, 525179, 525183, 525185, 525188, 525425, 525434, 525437, 525439, 525440, 525444, 525446, 525453, 525464, 525467, 525474, 525534, C08L 6702, C08L 7504, C08L 7710, C08L 7712, C08L 8304
Patent
active
047925876
ABSTRACT:
A resin composition of the invention, exhibiting the anisotropism when melted, comprises (1) a resin having rigid structure and exhibiting the anisotropism when melted and (2) a resin having a rigid structure portion and a soft structure portion, both resins having been uniformly mixed with each other.
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Hijikata Kenji
Kanoe Toshio
Okada Tsuneyoshi
Polyplastics Co. Ltd.
Shaw Robert M.
Short Patricia
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