Bonding apparatus for terminal component
    6.
    发明授权
    Bonding apparatus for terminal component 失效
    端子部件用接合装置

    公开(公告)号:US5582341A

    公开(公告)日:1996-12-10

    申请号:US496691

    申请日:1995-06-29

    CPC分类号: B23K20/023

    摘要: A terminal component bonding apparatus is provided that has a stage for supporting a board having terminal components thereon, supporting the board. A pressure tool with a heater is set in a movable manner in a vertical direction above the stage so as to bond the terminal components to the board with heat and pressure. A shockless sheet is disposed along a lower surface of the pressure tool, and a pressing plate for terminal components is arranged along a lower surface of the shockless sheet and is made of a plate of a thermal expansion coefficient lower than that of the shockless sheet.

    摘要翻译: 提供一种端子部件接合装置,其具有用于支撑其上具有端子部件的板的支撑台。 具有加热器的压力工具以可移动的方式设置在工作台上方的垂直方向上,以便将端子部件以热和压力结合到板上。 沿着压力工具的下表面设置无震动片材,沿着无震动片材的下表面设置用于端子部件的按压板,并且由比无冲击片材的热膨胀系数低的板材制成。

    Curable unsaturated polyester resin composition
    7.
    发明授权
    Curable unsaturated polyester resin composition 失效
    可固化不饱和聚酯树脂组合物

    公开(公告)号:US5064900A

    公开(公告)日:1991-11-12

    申请号:US469748

    申请日:1990-01-19

    CPC分类号: C08L67/06

    摘要: A curable unsaturated polyester resin composition contains graft copolymers each having 10-60 weight % of a first constituent given by ##STR1## 38-89.7 weight % of a second constituent given by ##STR2## and 0.3-2 weight % of a third constituent which is a vinyl monomer unit having carboxylic acid or carboxylic anhydride groups, unsaturated polyester, vinyl monomer, a filler, a curing catalyst, and reinforcing fibers, where either of R.sup.1 and R.sup.2 is H, the other being either H or CH.sub.3, R.sub.3 is ethylene group or propylene group, R.sup.4 is hydrocarbon group with 1-18 carbton atoms, R.sup.5 is alkyl group with 1-4 carbon atoms, R.sup.6 is alkyl group with 1-3 carbon atoms, m is 6-90 and n is 1-5.

    摘要翻译: 可固化的不饱和聚酯树脂组合物含有接枝共聚物,它们各自具有10-60重量%的第一组分,由第<! - SIPO - >图38-89.7重量% 作为具有羧酸或羧酸酐基团的乙烯基单体单元的第三组分,不饱和聚酯,乙烯基单体,填料,固化催化剂和增强纤维,其中R 1和R 2中的任一个是H,另一个是H或CH 3, R3是亚乙基或亚丙基,R4是具有1-18个碳原子的烃基,R5是1-4个碳原子的烷基,R6是1-3个碳原子的烷基,m是6-90,n是1 -5。