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Priority to JP47016457ApriorityCriticalpatent/JPS517492B2/ja
Publication of JPS4884847ApublicationCriticalpatent/JPS4884847A/ja
Publication of JPS517492B2publicationCriticalpatent/JPS517492B2/ja
Particulate filler, coated with material bonded thereto and containing a sulfur-containing group which releases sulfur as a curing agent for s-curable unsaturated polymers