| 摘要 |
FIELD: compositions of high molecular weight compounds. SUBSTANCE: proposed composition contains polyvinyl chloride, dioctyl phthalate, vegetable oil being affected by epoxidation, calcium stearate, 2,4-di-tert-butyl-4-methyl phenol and liquid low molecular weight polydimethyl siloxane rubber within definite ranges. EFFECT: improves quality of desired products. |
