| abstract |
(57) Abstract: A chlorine-containing acrylic rubber composition comprising a chlorine-containing acrylic rubber, trithiocyanuric acid, a metal salt of dithiocarbamic acid and thiuram sulfide, which has good storage stability. In the above chlorine-containing acrylic rubber composition, a nickel dithiocarbamate salt is used as a metal salt of dithiocarbamate, and a carbon number is used as a thiuram sulfide. Thiuram disulfides having 4 or more alkyl groups or cycloalkyl groups are used, respectively. |