FIELD: chemistry.
SUBSTANCE: non-drying rubber mixture contains, wt %: butyl-rubber regenerate from waste diaphragm chambers - 17.0-31.0, ether of glycerol tall oil rosin - 0.5-1.0, PN-6sh oil - 20.0-25.0, chalk - 10.0-45.0, high-pressure polyethylene in the form of a film - 0.5-1.3, waste fibres of cotton ginneries - 0.7-1.0, alumosilicate microspheres - 4.0-25.0, talc - 4.0-11.0.
EFFECT: invention makes it possible to increase the damping properties, adhesion to metal and frost resistance of the composition.
1 tbl
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Authors
Dates
2015-02-20—Published
2013-07-23—Filed