Wei, Peter E. published the artcileNew vulcanizing agents for ethylene-propylene elastomers. III, Formula: C2H8Cl2N4S2, the publication is Rubber Chemistry and Technology (1966), 39(4), 1094-104, database is CAplus.
Perchloro-3a,4,7,7a-tetrahydro-4,7-methanonindene and perchloro-1,1′ -bis (2,2′ – cyclopentene) vulcanized ethylene-propylene rubber (I) when used in combination with S and Fe2O3. Vulcanization of I by octachlorocyclopentene (II)-S-Fe2O3 was enhanced by the presence of dithiodiformamidine-2HCl, phenylenediamine-HCl, diaminotoluene-2HCl, diaminophenol-2HCl, dichlorodimethylhydantoin, and trichloroisocyanuric acid. A vulcanization mechanism was given for the II-S-Fe2O3 system which proposes the formation of SF4, which abstracts H. Synergistic effects were observed with I vulcanization with II and tert-Bu2O2. The tensile strength of the polymers was most affected by the synergism.
Rubber Chemistry and Technology published new progress about 14807-75-1. 14807-75-1 belongs to ethers-buliding-blocks, auxiliary class Salt,Thiourea,Amine,Aliphatic hydrocarbon chain, name is Formamidine disulfide dihydrochloride, and the molecular formula is C8H15NO, Formula: C2H8Cl2N4S2.
Referemce:
https://en.wikipedia.org/wiki/Ether,
Ether | (C2H5)2O – PubChem