ELASTIC THERMOPLASTIC ETHER-CELLULOSE COMPOSITION Russian patent published in 2016 - IPC C08L1/12 C08L1/14 C08L9/02 C08L27/06 

FIELD: chemistry.

SUBSTANCE: elastic thermoplastic ether-cellulose composition includes cellulose acetate or cellulose acetobutyrate, a plasticiser, a stabiliser and a polymer modifier. As the polymer modifier butadiene acrylonitrile rubber is used and suspended polyvinyl chloride is further added. Components are in the following ratio, pts.wt: cellulose acetate or cellulose acetobutyrate - 100.0, plasticiser - 10-50, stabiliser - 0.50-2.00, butadiene acrylonitrile rubber - 20-100, suspended polyvinyl chloride - 10-100.0.

EFFECT: composition improves the set of operational and consumer properties, thereby widening the field of use owing to increased elasticity.

1 tbl, 5 ex