ADHESIVE COMPOSITION, ADHESIVE TAPE, METHOD FOR PROCESSING SEMICONDUCTOR WAFER AND METHOD FOR PRODUCING TSV WAFER
    2.
    发明申请
    ADHESIVE COMPOSITION, ADHESIVE TAPE, METHOD FOR PROCESSING SEMICONDUCTOR WAFER AND METHOD FOR PRODUCING TSV WAFER 审中-公开
    胶粘组合物,胶粘带,半导体滤波器的加工方法及其制造方法

    公开(公告)号:US20130071658A1

    公开(公告)日:2013-03-21

    申请号:US13636566

    申请日:2011-03-17

    IPC分类号: C09J11/06 C09J7/02 H01L21/027

    摘要: The present invention aims to provide an adhesive composition having high adhesive strength, as well as being easily detachable and having excellent heat resistance, an adhesive tape comprising the adhesive composition, a method for treating a semiconductor wafer using the adhesive tape, and a method for producing a TSV wafer. The present invention relates to an adhesive composition comprising: an adhesive component; and a tetrazole compound represented by the following formula (1), formula (2), or formula (3), or its salt: wherein R1 and R2 each may be hydrogen, a hydroxy group, an amino group, or a C1-C7 alkyl group, alkylene group, phenyl group, or mercapto group; and the C1-C7 alkyl group, alkylene group, phenyl group, and mercapto group may be substituted.

    摘要翻译: 本发明的目的在于提供一种粘合剂组合物,其粘合强度高,易于拆卸,耐热性优异,粘合剂组合物的粘合带,使用该粘合带的半导体晶片的处理方法, 生产TSV晶片。 本发明涉及一种粘合剂组合物,其包含:粘合剂组分; 和由下式(1),式(2)或式(3)表示的四唑化合物或其盐:其中R 1和R 2各自可以是氢,羟基,氨基或C 1 -C 7 烷基,亚烷基,苯基或巯基; 并且C 1 -C 7烷基,亚烷基,苯基和巯基可以被取代。

    Method of manufacturing solid acid catalyst
    3.
    发明授权
    Method of manufacturing solid acid catalyst 失效
    固体酸催化剂的制备方法

    公开(公告)号:US08568687B2

    公开(公告)日:2013-10-29

    申请号:US11475369

    申请日:2006-06-27

    IPC分类号: C01B39/02

    CPC分类号: C01B39/40 B01J29/40 C01B39/04

    摘要: A method of manufacturing a solid acid catalyst using industrial waste such as an insulator, optical fiber, and tip material is provided. The raw material contains a template agent, a compound having a formula of R14COR15, where R14 and R15 are alkyl groups, a silicon-containing inorganic compound, an aluminum-containing inorganic compound, and water with a weight ratio of SiO2/Al2O3 of at least 1,000. The raw material is heat treated in a closed chamber (a first heat treatment), and heat treated in an atmosphere containing oxygen (a second heat treatment).

    摘要翻译: 提供了使用诸如绝缘体,光纤和尖端材料的工业废料制造固体酸催化剂的方法。 原料含有模板剂,具有式R 14 COR 15的化合物,其中R 14和R 15为烷基,含硅无机化合物,含铝无机化合物和重量比为SiO 2 / Al 2 O 3的水为 至少1000。 将原料在密闭室(第一热处理)中热处理,并在含氧气氛(第二热处理)中进行热处理。

    Method of manufacturing solid acid catalyst
    4.
    发明申请
    Method of manufacturing solid acid catalyst 失效
    固体酸催化剂的制备方法

    公开(公告)号:US20070297974A1

    公开(公告)日:2007-12-27

    申请号:US11475369

    申请日:2006-06-27

    IPC分类号: C01B39/00

    CPC分类号: C01B39/40 B01J29/40 C01B39/04

    摘要: A method of manufacturing a solid acid catalyst using industrial waste such as an insulator, optical fiber, and tip material is provided. The raw material contains a template agent, a compound having a formula of R14COR15, where R14 and R15 are alkyl groups, a silicon-containing inorganic compound, an aluminum-containing inorganic compound, and water with a weight ratio of SiO2/Al2O3 of at least 1,000. The raw material is heat treated in a closed chamber (a first heat treatment), and heat treated in an atmosphere containing oxygen (a second heat treatment).

    摘要翻译: 提供了使用诸如绝缘体,光纤和尖端材料的工业废料制造固体酸催化剂的方法。 原料含有模板剂,具有式R 14 R 15的化合物,其中R 14和R 15, / SUB>是烷基,含硅无机化合物,含铝无机化合物和重量比为SiO 2 / Al 2 O 3 至少为1,000。 将原料在密闭室(第一热处理)中热处理,并在含氧气氛(第二热处理)中进行热处理。