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公开(公告)号:JPS52114698A
公开(公告)日:1977-09-26
申请号:JP2981976
申请日:1976-03-22
Applicant: TORAY INDUSTRIES
Inventor: MINAMI SHIYUUKOU , SAKAI ATSUSHI
Abstract: PURPOSE:Hardeners for epoxy resins, capable of imparting excellent physical properties to cured resins, consisting of alpha-aminolactams.