Friable tertiary amyl phenol sulfides as vulcanizing agent

Details Friable tertiary amyl phenol sulfides as vulcanizing agent Friable tertiary amyl phenol sulfides as vulcanizing agent

1975-08-14

1976-11-16

Griffin, Ronald W.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

260 237B, 260 237M, 260 795R, 260 795P, 260 795B, 260775, C08F 2800, C08G 7514

Patent

active

039923622

ABSTRACT:
Tertiary amyl phenol sulfides are made in flaked form by reacting tertiary amyl phenol with sulfur monochloride at a mole ratio of 0.7 to 0.95 moles of the phenol to one mole of sulfur monochloride. The hot liquid reaction product is then flaked on a cooled surface. The use of tertiary amyl phenol sulfides as a sulfur donor in the vulcanization of rubber is facilitated by its ease of shipping and handling in flaked form.

REFERENCES:
patent: 1849489 (1932-03-01), Howland
patent: 2175082 (1939-10-01), Hagen et al.
patent: 2422156 (1947-06-01), Wolf et al.
patent: 3406158 (1968-10-01), Brown et al.
patent: 3455851 (1969-07-01), Meredith et al.
patent: 3498936 (1970-03-01), Wilson
patent: 3919171 (1975-11-01), Martin

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