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    Polymide precursor resin composition
    4.
    发明授权
    Polymide precursor resin composition 有权

    公开(公告)号：US10725379B2

    公开(公告)日：2020-07-28

    申请号：US14654740

    申请日：2013-12-13

    申请人： Hitachi Chemical DuPont MicroSystems, Ltd.

    发明人： Keishi Ono ,  Tetsuya Enomoto ,  Masayuki Ohe ,  Keiko Suzuki ,  Kazuya Soejima ,  Etsuharu Suzuki

    IPC分类号： G03F7/038 ,  G03F7/075 ,  G03F7/40 ,  C08G73/10 ,  C08K5/544 ,  C08K5/33 ,  G03F7/16 ,  G03F7/20 ,  G03F7/32 ,  C09D179/08 ,  C08K5/5455 ,  C08F290/14

    摘要： A resin composition including the following components (a) and (b). (a) A polyimide precursor having a structural unit represented by the following general formula (1); and (b) a compound represented by the following general formula (2): wherein in the formula R1 is a tetravalent organic group, R2 is a divalent organic group and R3 and R4 are independently a hydrogen atom, an alkyl group, a cycloalkyl group or a monovalent organic group having a carbon-carbon unsaturated double bond. R5 is an alkyl group having 1 to 4 carbon atoms, R6 is independently a hydroxyl group or an alkyl group having 1 to 4 carbon atoms, a is an integer of 0 to 3, n is an integer of 1 to 6, and R7 is a group represented by the following general formula (3) or (4): wherein in the formula (3) or (4), R8 is an alkyl group having 1 to 10 carbon atoms or a monovalent organic group derived from hydroxyalkylsilane and R9 is an alkyl group having 1 to 10 carbon atoms, a monovalent organic group derived from aminoalkylsilane or a heterocyclic group, and R8 and R9 may independently have a substituent.

    POLYMIDE PRECURSOR RESIN COMPOSITION
    7.
    发明申请
    POLYMIDE PRECURSOR RESIN COMPOSITION 审中-公开
    聚酰亚胺前体树脂组合物

    公开(公告)号：US20150337116A1

    公开(公告)日：2015-11-26

    申请号：US14654740

    申请日：2013-12-13

    申请人： HITACHI CHEMICAL DUPONT MICROSYSTEMS, LTD.

    发明人： Keishi ONO ,  Tetsuya ENOMOTO ,  Masayuki OHE ,  Keiko SUZUKI ,  Kazuya SOEJIMA ,  Etsuharu SUZUKI

    IPC分类号： C08K5/5455 ,  C08K5/544 ,  C08K5/33 ,  G03F7/40 ,  G03F7/16 ,  G03F7/20 ,  G03F7/32 ,  C08G73/10 ,  C09D179/08

    摘要： A resin composition including the following components (a) and (b). (a) A polyimide precursor having a structural unit represented by the following general formula (1); and (b) a compound represented by the following general formula (2): wherein in the formula R1 is a tetravalent organic group, R2 is a divalent organic group and R3 and R4 are independently a hydrogen atom, an alkyl group, a cycloalkyl group or a monovalent organic group having a carbon-carbon unsaturated double bond. R5 is an alkyl group having 1 to 4 carbon atoms, R6 is independently a hydroxyl group or an alkyl group having 1 to 4 carbon atoms, a is an integer of 0 to 3, n is an integer of 1 to 6, and R7 is a group represented by the following general formula (3) or (4): wherein in the formula (3) or (4), R8 is an alkyl group having 1 to 10 carbon atoms or a monovalent organic group derived from hydroxyalkylsilane and R9 is an alkyl group having 1 to 10 carbon atoms, a monovalent organic group derived from aminoalkylsilane or a heterocyclic group, and R8 and R9 may independently have a substituent.

    摘要翻译： 一种树脂组合物，其包含以下组分（a）和（b）。 （a）具有由以下通式（1）表示的结构单元的聚酰亚胺前体; 和（b）由以下通式（2）表示的化合物：其中在式中R1是四价有机基团，R2是二价有机基团，R3和R4独立地是氢原子，烷基，环烷基 或具有碳 - 碳不饱和双键的一价有机基团。 R5是具有1至4个碳原子的烷基，R6独立地是羟基或具有1至4个碳原子的烷基，a是0-3的整数，n是1至6的整数，R7是 由以下通式（3）或（4）表示的基团：其中在式（3）或（4）中，R 8为具有1-10个碳原子的烷基或衍生自羟烷基硅烷的一价有机基团，R 9为 具有1-10个碳原子的烷基，衍生自氨基烷基硅烷或杂环基的一价有机基团，以及R 8和R 9可以独立地具有取代基。

    Stabilized polymer compositions
    8.
    发明申请
    Stabilized polymer compositions 失效
    稳定的聚合物组合物

    公开(公告)号：US20090170990A1

    公开(公告)日：2009-07-02

    申请号：US12291102

    申请日：2008-11-05

    申请人： Jonathan Simon Hill

    发明人： Jonathan Simon Hill

    IPC分类号： C08K5/33 ,  C08K5/13 ,  C09K3/00

    CPC分类号： C08K5/13 ,  C08K5/32 ,  C08K5/3435

    摘要： A composition for stabilizing organic polymers comprising a sterically hindered phenol produced by reacting p-cresol and dicyclopentadiene to produce a precursor and alkylating the precursor with isobutylene, and a tertiary amine oxide.

    摘要翻译： 用于稳定有机聚合物的组合物，其包含通过对甲酚和二环戊二烯反应制备的空间位阻酚，以产生前体并用异丁烯烷基化前体和叔胺氧化物。

    Silicone adhesive composition and an adhesive tape thereof
    9.
    发明申请
    Silicone adhesive composition and an adhesive tape thereof 有权
    硅酮粘合剂组合物及其胶带

    公开(公告)号：US20060189777A1

    公开(公告)日：2006-08-24

    申请号：US11410926

    申请日：2006-04-26

    申请人： Shunji Aoki

    发明人： Shunji Aoki

    IPC分类号： C08G77/08 ,  C08L83/04 ,  C08K5/33

    CPC分类号： C08L83/04 ,  C08G77/12 ,  C08G77/16 ,  C08G77/20 ,  C08K5/14 ,  C08K5/3432 ,  C08L83/00 ,  C09J7/38 ,  C09J183/04 ,  C09J2483/00 ,  Y10T428/31663

    摘要： A peroxide curable silicon adhesive composition comprising a diorganopolysiloxane (A), a polyorganosiloxane (B) comprising R13SiO0.5 unit and SiO2 unit in a molar ratio of the R13SiO0.5 unit to the SiO2 unit of from 0.6 to 1.7, a hindered amine compound (C), and an organic peroxide (D), and an adhesive tape thereof are provided. Also provided are an addition-reactive silicon adhesive composition comprising a diorganopolysiloxane (A′) having 2 or more alkenyl groups, a polyorganosiloxane (B), a hindered amine compound (C), a polyorganosiloxane (E) having SiH group, a retarder (F), and a platinum catalyst (G), and an adhesive tape thereof.

    摘要翻译： 一种过氧化物可固化硅粘合剂组合物，其包含二有机聚硅氧烷（A），包含R 1 SiO 2 SiO 1/2单元的聚有机硅氧烷（B）和SiO 2 单元，其中R 1，R 2，R 3，SiO 2，H 2单元与SiO 2 SiO 2单元的摩尔比 >单位为0.6〜1.7，受阻胺化合物（C）和有机过氧化物（D）及其粘合带。 还提供了包含具有2个以上烯基的二有机聚硅氧烷（A'），聚有机硅氧烷（B），受阻胺化合物（C），具有SiH基的聚有机硅氧烷（E），延迟剂（ F）和铂催化剂（G）及其粘合带。