| 摘要 |
FIELD: chemistry. ^ SUBSTANCE: invention relates to production of moulding material for making articles for general industrial purposes. The composition for producing moulding material contains novolac-type phenol-formaldehyde resin, urotropin, butadiene-nitrile rubber, zinc borate, silica fibre filler, calcium stearate or zinc stearate and processed chrysotile asbestos. ^ EFFECT: improved system of properties (manufacturability, thermophysical properties, strength), which enables production and use of quality articles for general industrial purposes. ^ 2 tbl, 5 ex |
