FIELD: chemistry.
SUBSTANCE: invention relates to a method of producing articles from cross-linked rubber. The method involves the following steps: a) depositing a sulphur-containing composition onto the surface of a pre-moulded article made from peroxide-containing cross-linked rubber and b) cross linking the rubber by heating the sulphur-coated article in the presence of air. Heating temperature ranges from 80 to 300°C.
EFFECT: method enables to obtain articles with a tack-free surface, sufficient strength and hardness; reduces smell, toxicity and inflammability.
11 cl, 2 tbl, 2 ex
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Authors
Dates
2012-06-27—Published
2007-12-14—Filed