Chemistry of carbon compounds – Miscellaneous organic carbon compounds
Patent
1975-10-24
1977-05-31
Griffin, Ronald W.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
252182, 260 795A, 260 795B, 260784, 260792, 260793, C08L 700, C08L 900, C09K 300
Patent
active
040268772
ABSTRACT:
Rubber compositions containing therein as a source of carbon disulfide at least one compound selected from the group consisting of cyclic bis (thiocarbamoyl) mono- or di-sulfides, cyclic bis (thioxanthogenyl) mono- or di-sulfides, and cyclic (thiocarbamoyl-thioxanthogenyl) mono- or di-sulfides and an amine-isocyanate addition compound as a vulcanization accelerator system having excellent scorching stability with rapid vulcanization at usual vulcanization temperatures.
REFERENCES:
patent: 1652101 (1927-12-01), Elley
patent: 3197446 (1965-07-01), Ziarnik et al.
patent: 3869435 (1975-03-01), Triuette
Hirakawa Hiroshi
Iwakura Mitsuharu
Kageyama Kunio
Ozaki Masatake
Someya Yoshiaki
Griffin Ronald W.
The Yokohama Rubber Co. Ltd.
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