会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明申请
    • Adhesive Sheet Based on Nitrile Rubber Blends for Attaching Metal Parts to Plastics
    • 基于用于将金属零件连接到塑料的腈橡胶混合物的粘合片
    • US20080166554A1
    • 2008-07-10
    • US11996519
    • 2006-07-27
    • Marc HusemannFrank HannemannMatthias KoopThilo DollaseThorsten Krawinkel
    • Marc HusemannFrank HannemannMatthias KoopThilo DollaseThorsten Krawinkel
    • B32B25/04
    • C08L9/02C08L63/00C08L2205/02C09J7/10C09J2409/00Y10T428/2813C08L2666/02
    • Heat-activable adhesive sheet of an adhesive comprising a blend of at least three synthetic nitrile rubber compositions S1, S2 and S3, each of which comprises at least one synthetic nitrile rubber, and at least one reactive resin which is capable of crosslinking with itself, with other reactive resins and/or with the nitrile rubbers of synthetic rubber compositions S1, S2 and S3, in which a) the blend of the heat-activable sheet being microphase-separated, characterized by at least three different glass transition temperatures in a DSC, b) at least one of said glass transition temperatures being greater than 10° C. and at least one of said glass transition temperature lower than −20° C., c) the nitrile rubber or rubbers S1 having an acrylonitrile fraction of greater than/equal to 35%, d) the nitrile rubber or rubbers S2 having an acrylonitrile fraction of greater than 25% and less than 35%, e) the nitrile rubber S3 having an acrylonitrile fraction of less than/equal to 25%.
    • 包含至少三种合成腈橡胶组合物S1,S2和S3的共混物的粘合剂的热可活化粘合片,每种合成腈橡胶组合物包含至少一种合成腈橡胶和至少一种能与其自身交联的反应性树脂, 与其它反应性树脂和/或与合成橡胶组合物S1,S2和S3的丁腈橡胶相结合,其中a)可热活化的片材的共混物被微相分离,其特征在于DSC中至少三种不同的玻璃化转变温度 b)所述玻璃化转变温度中的至少一个大于10℃,所述玻璃化转变温度中的至少一个低于-20℃,c)腈橡胶或橡胶S1的丙烯腈分数大于 /等于35%,d)丙烯腈分数大于25%且小于35%的丁腈橡胶或橡胶S2,e)丙烯腈分数小于或等于25%的丁腈橡胶S3。