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US 4,287,345 AGranted
Polyfunctional disulfide compounds having S--S exchange reactivity
AssigneeToyo Jozo Kabushiki Kaisha
InventorsKikuo Kotani, Kunio Ohyama, Nobuaki Nakagawa, Tadashiro Fujii, Susumu Watanabe
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Abstract
A polyfunctional disulfide compound, useful as a cross-linking reagent having S--S exchange reactivity, of the formula ##STR1## wherein R is 2-benzothiazolyl or 2-pyridyl-N-oxide and X is a spacer group having an alkylene group directly bonded to each S--S group.
Claims4
A polyfunctional disulfide compound of the formula ##STR19## wherein R is 2-benzothiazolyl or 2-pyridyl-N-oxide and X is a C.sub.2-10 spacer group which may have hydroxy substituents, amide linkage or ether linkage having an alkylene group directly bonded to each S-S group.
Dependencies are inferred from the claim text.