BIOLOGICALLY DESTRUCTIBLE THERMOPLASTIC COMPOSITION ON THE BASE OF CELLULOSE ESTERS Russian patent published in 1998 - IPC

Abstract RU 2117016 C1

FIELD: production of plastic mass, particularly, production of acetate cellulose plastic mass. SUBSTANCE: composition comprises, wt.p.: cellulose diacetate with 56.4% content of acetate groups, 30; calcium stearate, 0.3; ultramarine, 0.008; natural or modified potatoes or corn starch, 10-90. In addition, composition may comprise dibutyl of polypropylene glycol adipinate, its quantity is 5 weight parts. EFFECT: improved quality of product. 3 cl, 1 tbl

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RU 2 117 016 C1

Authors

Peshekhonova A.L.

Kraus S.V.

Lukin N.D.

Samojlova L.G.

Sdobnikova O.A.

Dates

1998-08-10—Published

1996-06-19—Filed