专利名称：PROCESS FOR PRODUCING AN ADHESIVE-TREATED POLYESTER FIBER CORD考研总分>card是什么意思中文
发明人：WATANABE, Hirosuke, Teijin
Limited,MAKINO, Shoji, Teijin
德文字母
shrinktofitLimited,KURODA, Toshimasa
申请号：EP00953539.4
soliddb申请日：20000821
公开号：EP1129125B1
公开日：
四级考试时间几个小时
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专利内容由知识产权出版社提供
摘要：An adhesive-treated polyester fiber cord having a high adhesion to non-vulcanized rubber, a high resistance to paration of fibers or filaments from each other, and being uful as a reinforcing cord for producing a rubber composite material such as belt having high dimensional stability and power transmission property, is produced by first impregnating a material cord a first adhesive liquid containing a polyepoxide compound and a blocked polyisocyanate compound in solid weight ratio of 1/3 - 1/15, by heat treating it at 160 - 240°C, by cond treating the treated cord with a cond adhesive liquid containing a resorcinol-formaldehyde resin and a rubber latex in a solid weight ratio of 1/3 - 1/15, by heat treating it at 180 - 240°C, by third treating the treated cord with a third adhesive liquid containing a resorcinol formaldehyde resin (resorcinol/formaldehyde molar ratio: 1/0.6 - 1/1.0) and a rubber component (including natural rubber in a content of at least 15% by weight and optionally vinyl pyridine-styrene-butadiene copolymer rubber) in a weight ratio of 1/10 - 1/20 and by heat treating at 140 - 170°C.proofs
申请人：TEIJIN LTD
地址：JP
国籍：JP
代理机构：Hallybone, Huw George 更多信息请下载全文后查看
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