Method for producing contact adhesive masses containing acrylic
    13.
    发明授权
    Method for producing contact adhesive masses containing acrylic 有权
    用于生产含丙烯酸酯的接触粘合剂块的方法

    公开(公告)号:US07605212B2

    公开(公告)日:2009-10-20

    申请号:US11573600

    申请日:2005-09-09

    CPC classification number: C08G18/6229 C09J175/04 Y10S526/931

    Abstract: Method for producing contact adhesive masses containing acrylic, by coupling at least one component to at least one other reactive constituent contained in at least one other component, the at least one reactive constituent having at least two functional groups and the at least one constituent in the at least one other component containing at least two functional groups.

    Abstract translation: 通过将至少一种组分与至少一种其它组分中所含的至少一种其它反应性组分偶联,所述至少一种具有至少两个官能团的反应性组分和至少一种组分在 至少一种其它组分含有至少两个官能团。

    Adhesive Sheet Based on Nitrile Rubber Blends for Attaching Metal Parts to Plastics
    15.
    发明申请
    Adhesive Sheet Based on Nitrile Rubber Blends for Attaching Metal Parts to Plastics 失效
    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

    公开(公告)号:US20080166554A1

    公开(公告)日:2008-07-10

    申请号:US11996519

    申请日:2006-07-27

    Abstract: 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%.

    Abstract translation: 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。

Patent Agency Ranking