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    Cyanoacrylate adhesives utilizing quinoid compound polymer stabilizer
    12.
    发明授权
    Cyanoacrylate adhesives utilizing quinoid compound polymer stabilizer 失效
    使用醌型复合聚合物稳定剂的氰基丙烯酸酯粘合剂

    公开(公告)号：US5306752A

    公开(公告)日：1994-04-26

    申请号：US959323

    申请日：1992-10-09

    Applicant: Shabbir Attarwala

    Inventor： Shabbir Attarwala

    IPC: C08F20/44 ,  C08F20/42 ,  C09J4/00 ,  C09J4/04 ,  C08K5/01 ,  C08K5/08 ,  C08K5/10 ,  C08K5/16

    CPC classification number: C09J4/00

    Abstract: A cyanoacrylate monomer adhesive formulation which has improved thermal properties resulting from the inclusion in the formulation of an effective amount for enhancing the thermal resistance of the cured polymer of a compound of the formula: ##STR1## where R is C(CN).sub.2, C(CO.sub.2 R.sup.e).sub.2, C(SO.sub.2 R.sup.e).sub.2 or C(Ph).sub.2 ; R.sup.a, R.sup.b, R.sup.c and R.sup.d are independently H, monovalent hydrocarbon, halogen or strong electron withdrawing groups; or two of R.sup.a, R.sup.b, R.sup.c and R.sup.d combined form a fused hydrocarbon ring; R.sup.1 is C(CN).sub.2, C(CO.sub.2 R.sup.e).sub.2, C(SO.sub.2 R.sup.e).sub.2 or C(Ph).sub.2, or R.sup.1 and R.sup.b combined form a fused ring having a C(CN).sub.2, C(CO.sub.2 R.sup.e).sub.2, C(SO.sub.2 R.sup.e).sub.2 or C(Ph).sub.2 group in conjugation with R; R.sup.e is alkyl and Ph is phenyl orR and R.sup.1 are both O; and R.sup.a, R.sup.b, R.sup.c and R.sup.d are independently H, monovalent hydrocarbon, halogen, hydroxyl, alkoxyl or strong electron withdrawing groups, or two of R.sup.a, R.sup.b, R.sup.c and R.sup.d combined form a fused hydrocarbon ring, provided that at least two of R.sup.a, R.sup.b, R.sup.c and R.sup.d are halogen or strong electron withdrawing groups, orR is is O; R.sup.1 is C(CN).sub.2, C(CO.sub.2 R.sup.e).sub.2, C(SO.sub.2 R.sup.e).sub.2 or a diphenylmethylene group, the phenyl groups of which may be optionally substituted with one or more halo, hydroxyl, alkoxyl, hydrocarbon, nitro, acyloxy or cyano groups; and R.sup.a, R.sup.b, R.sup.c and R.sup.d are independently H, monovalent hydrocarbon, halogen or strong electron withdrawing groups, or two of R.sup.a, R.sup.b, R.sup.c and R.sup.d combined form a fused hydrocarbon ring.

    Abstract translation: 一种氰基丙烯酸酯单体粘合剂制剂，其具有改善的热性能，其由配方中包含的有效量提高下式化合物的固化聚合物的热阻：（*化学结构*），其中R是C（CN） 2，C（CO 2 Re）2，C（SO 2 Re）2或C（Ph）2; Ra，Rb，Rc和Rd独立地为H，一价烃，卤素或强吸电子基团; 或两个Ra，Rb，Rc和Rd组合形成稠合烃环; R1是C（CN）2，C（CO2Re）2，C（SO2Re）2或C（Ph）2，或者R1和Rb组合形成具有C（CN）2，C（CO 2 RE）2，C （SO2Re）2或C（Ph）2基团; Re为烷基，Ph为苯基或R和R1都为O; 并且R a，R b，R c和R d独立地为H，一价烃，卤素，羟基，烷氧基或强吸电子基团，或者R a，R b，R c和R 2中的两个组合形成稠合烃环，条件是至少两个Ra ，Rb，Rc和Rd为卤素或强吸电子基团，或R为O; R1是C（CN）2，C（CO2Re）2，C（SO2Re）2或二苯基亚甲基，其苯基可以任选被一个或多个卤素，羟基，烷氧基，烃，硝基，酰氧基或氰基取代 团体 并且Ra，Rb，Rc和Rd独立地为H，单价烃，卤素或强吸电子基团，或者R 1，R b，R c和R 2中的两个组合形成稠合烃环。

    Cyanoacrylate compositions in non-flowable forms
    14.
    发明授权
    Cyanoacrylate compositions in non-flowable forms 有权
    不可流动形式的氰基丙烯酸酯组合物

    公开(公告)号：US09457613B2

    公开(公告)日：2016-10-04

    申请号：US13051400

    申请日：2011-03-18

    Applicant: Shabbir Attarwala

    Inventor： Shabbir Attarwala

    IPC: B43M11/06 ,  C09J4/06 ,  C08K5/103 ,  C08L33/14

    CPC classification number: C09J4/06 ,  B43M11/06 ,  C08K5/103 ,  C08L33/14 ,  C09J9/005

    Abstract: The present invention relates to cyanoacrylate compositions in non-flowable and gel forms. More particularly, the present invention relates to non-flowable cyanoacrylate compositions which can be packaged in a convenient pocket-sized applicator dispenser for use in spreading the cyanoacrylate compositions onto substrates.

    Abstract translation: 本发明涉及不可流动和凝胶形式的氰基丙烯酸酯组合物。 更具体地说，本发明涉及不可流动的氰基丙烯酸酯组合物，其可以包装在方便的袋式涂布器分配器中，用于将氰基丙烯酸酯组合物铺展到基材上。

    Cure accelerators for anaerobic adhesive compositions
    20.
    发明授权
    Cure accelerators for anaerobic adhesive compositions 有权
    用于厌氧粘合剂组合物的固化促进剂

    公开(公告)号：US06723763B2

    公开(公告)日：2004-04-20

    申请号：US10099083

    申请日：2002-03-15

    Applicant: Qinyan Zhu ,  Shabbir Attarwala

    Inventor： Qinyan Zhu ,  Shabbir Attarwala

    IPC: C09J400

    CPC classification number: C08F290/061 ,  C08F290/06 ,  C09J4/06 ,  Y10T428/31649

    Abstract: The present invention provides a new class of materials effective as accelerators for curing anaerobic adhesives. The addition of these materials into anaerobic adhesives as a replacement for conventional curatives, such as APH and/or toluidines, surprisingly provides at higher cure speeds and comparable physical properties for the reaction products formed therefrom.

    Abstract translation: 本发明提供了一类新型的有效的助剂，用于固化厌氧粘合剂。 将这些材料添加到厌氧粘合剂中作为常规固化剂（例如APH和/或甲苯胺）的替代物令人惊奇地提供了由其形成的反应产物的较高固化速度和可比较的物理性能。

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