Patent ID: 9410027
Filing Date: 2016-08-09
CPC Classification: C08K

Claim Text:
1. A mixture for accelerating vulcanization of halogen-containing rubbers, the mixture comprising: (1) 10-70 wt % 3-methylthiazolidine-2-thione, (2) 10-60 wt % tetrabenzylthiuram disulphide, and (3) 1-60 wt % at least one Lewis acid selected from the group consisting of stannous chloride, stannous chloride dihydrate, tin dioctanoate, tin oxalate, dibutyltin carboxylate, monobutyltin tris(2-ethylhexanoate), dibutyltin oxide, aluminium(III) chloride, titanium tetrachloride, antimony pentachloride, zinc chloride, and zinc chloride dihydrate, wherein the sum of the weight percents of constituents (1), (2) and (3) in the mixture is 100%.