ADHESIVENESS IMPROVEMENT FOR AROMATIC POLYAMIDE FIBER,申请号JP19910145211-传众专利搜索

ADHESIVENESS IMPROVEMENT FOR AROMATIC POLYAMIDE FIBER

申请公布号：JPH04352879(A)

申请号：JP19910145211

申请日期：1991.05.22

申请公布日期：1992.12.07

申请人：

TEIJIN LTD

发明人：WATANABE HIROSUKE;TAKADA TADAHIKO

分类号：C08J7/00;D06M10/00;D06M10/08;D06M13/02;D06M13/11;D06M13/165;D06M15/693;D06M101/00;D06M101/16;D06M101/30;D06M101/32;D06M101/34;D06M101/36

主分类号：C08J7/00

摘要：PURPOSE:To improve the adhesiveness of the title fiber to a matrix such as rubber or resin by treating aromatic polyamide fibers with a specific aqueous epoxy solution followed by irradiation with ultraviolet pulse laser beams and then RFL treatment. CONSTITUTION:Cords consisting of a kind of aromatic polyamide fiber is treated with an aqueous solution of an epoxy compound having two or more epoxy groups immediately followed by irradiating both the surfaces of said cords with ultraviolet pulse laser beams and then immersion in a RFL-contg. treatment liquor, thus accomplishing the objective improvement in the adhesiveness of said cords to a matrix such as rubber or resin.