欢度春节手抄报专利名称：BONDED PISTON SEAL
发明人：NISHIMURA, Tomoaki,KANZAKI,
Yoshiyuki,FUKASAWA, Kiyofumi,ABE, Katsumi 申请号：EP07792166.6
热力学四大定律>饲养兔子
申请日：20070808
公开号：EP2103850B1
公开日：
20130227
朦胧的近义词和反义词专利内容由知识产权出版社提供
欧洲最长的河流摘要：A bonded piston ring, which compris a metal ring, and a rubbery elastomer al as vulcanization-bonded thereto except the sliding site along which a mating al member slides, where the rubbery elastomer al in partially bonded to the metal ring through an adhesive layer, wherein the adhesive layers compri (a) an underlayer adhesive layer comprising a phenol resin and an epoxy resin, and (b) an overlayer adhesive layer comprising a phenol resin, a halogenated polymer, and a metal oxide. Not only the distinguished initial adhesiveness, but also the distinguished water-resistance can be obtained by providing (a) the underlayer adhesive layer of the afore-mentioned components and (b) the overlayer adhesive layer of the afore-mentioned components.会议纪要内容
申请人：NOK CORP
中国伟大人物
黄芪的药用地址：JP
国籍：JP
代理机构：HOFFMANN EITLE
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