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
1988-12-05
1990-10-30
Sluby, P. 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...
524320, 524506, 428331, 428216, 428447, 428448, 428461, 428516, 428518, 428910, 428509, 428 359, 428 367, 427 40, 427 41, 2641761, C08K 510, B32B 2732
Patent
active
049669338
ABSTRACT:
A propylene polymer film is described which is composed of a composition including 100 parts by weight of a propylene polymer, 0.01 to 0.5 parts by weight of a fine powder of a crosslinked silicone resin and 0.3 to 3.0 parts by weight of a hydroxy-fatty acid glyceride. A laminate film including a layer comprised of the above composition is also described. The film has an excellent transparency, gloss, slipperiness and adhesiveness, as well as a good adaptability to vacuum deposition.
REFERENCES:
patent: 4230767 (1980-10-01), Isaka et al.
patent: 4725466 (1988-02-01), Crass et al.
Kawakami Ken-ichi
Murakami Masatsugi
Takuwa Kenji
Sluby P. C.
Toray Industries Inc.
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