EPOXY ADHESIVE, MANUFACTURE AND USE THEREOF
    1.
    发明申请
    EPOXY ADHESIVE, MANUFACTURE AND USE THEREOF 审中-公开
    环氧胶粘剂,其制造和使用

    公开(公告)号:US20150045510A1

    公开(公告)日:2015-02-12

    申请号:US14381015

    申请日:2013-03-27

    IPC分类号: C09J163/00

    摘要: The invention relates to epoxy adhesives. An epoxy adhesive is provided that simultaneously has low E-modulus and high glass temperature. Such adhesives are useful in the manufacture of large machinery (e.g., automobiles), and are useful for bonding different materials, such as metal and carbon fiber composite. The cured epoxy adhesive can be formulated to have an E-modulus of less than 1000 MPa, and a glass transition temperature of at least 80 C. The epoxy adhesive comprises a capped polyurethane pre polymer, a core shell rubber, and polyetheramine-epoxy adduct.

    摘要翻译: 本发明涉及环氧粘合剂。 提供了一种同时具有低E模量和高玻璃温度的环氧树脂粘合剂。 这种粘合剂可用于制造大型机械(例如汽车),并且可用于粘合不同的材料,例如金属和碳纤维复合材料。 固化的环氧树脂粘合剂可以配制成具有小于1000MPa的E模量和至少80℃的玻璃化转变温度。环氧粘合剂包括封端的聚氨酯预聚物,核心壳橡胶和聚醚胺 - 环氧加合物 。

    Amido-organoborate initiator systems
    3.
    发明授权
    Amido-organoborate initiator systems 失效
    酰胺 - 有机硼酸引发剂体系

    公开(公告)号:US07737241B2

    公开(公告)日:2010-06-15

    申请号:US11544502

    申请日:2006-10-06

    IPC分类号: C08F4/52 C08F265/06

    摘要: The invention is a system for initiating free radical polymerization comprising: a) in one part, one or more amido-borate compounds containing one or more anionic amido-borate moieties comprising an organoborate wherein the boron atom is bonded to a nitrogen atom of ammonia or an organic compound containing one or more nitrogen atoms, such as a hydrocarbyl amine, a hydrocarbyl polyamine, or an aromatic heterocycle containing one or more nitrogen atoms and optionally containing one or more heteroatoms or heteroatom containing functional moieties, and one or more cationic counter ions and b) in a second part, a liberating compound which reacts with the nitrogen atom(s) bound to the boron atom(s) upon contact with the amido-borate to form an organoborane radical.

    摘要翻译: 本发明是用于引发自由基聚合的体系,其包括:a)一种或多种含有一种或多种含有机硼酸盐的阴离子酰氨基硼酸盐部分的酰氨基硼酸盐化合物,其中硼原子与氨的氮原子键合 含有一个或多个氮原子的有机化合物,例如烃基胺,烃基多胺或含有一个或多个氮原子并且任选地含有一个或多个含杂原子或杂原子的官能部分的芳族杂环,以及一种或多种阳离子抗衡离子 和b)在第二部分中,与氨基硼酸盐接触时与硼原子结合的氮原子反应形成有机硼烷基团的释放化合物。

    ACCELERATED ORGANOBORANE INITIATED POLYMERIZABLE COMPOSITIONS
    4.
    发明申请
    ACCELERATED ORGANOBORANE INITIATED POLYMERIZABLE COMPOSITIONS 失效
    加速有机发光可聚合组合物

    公开(公告)号:US20080295961A1

    公开(公告)日:2008-12-04

    申请号:US12182170

    申请日:2008-07-30

    IPC分类号: B32B27/32 C08F4/52 B05D3/02

    CPC分类号: C09J4/00 C09J4/06

    摘要: The invention is a two part polymerizable composition comprising in one part an organoboron compound capable of forming free radical generating species and in the second part one or more compounds capable of free radical polymerization and from about 20 to about 30 parts by weight based on the weight of the second part of i) a halogenated polyolefin having halosulfonyl groups or ii) a mixture of a halogenated polyolefin and an organic sulfonyl halide. The second part may further contain a compound capable of causing the organoboron compound to form free radical generating species upon contacting the two parts. The first part may further comprise one or more compounds capable of free radical polymerization.

    摘要翻译: 本发明是一种两部分可聚合组合物,其一部分包含能够形成自由基产生物质的有机硼化合物,在第二部分中包含一种或多种能够进行自由基聚合的化合物和约20至约30重量份,基于重量 的第二部分i)具有卤磺酰基的卤代聚烯烃,或ii)卤化聚烯烃和有机磺酰卤的混合物。 第二部分可以进一步包含能够使有机硼化合物在接触两部分时形成自由基产生物质的化合物。 第一部分还可以包含一种或多种能够进行自由基聚合的化合物。

    Accelerated organoborane initiated polymerizable compositions
    5.
    发明申请
    Accelerated organoborane initiated polymerizable compositions 失效
    加速有机硼烷引发的可聚合组合物

    公开(公告)号:US20080090981A1

    公开(公告)日:2008-04-17

    申请号:US11546794

    申请日:2006-10-12

    IPC分类号: C08F118/02

    CPC分类号: C09J4/00 C09J4/06

    摘要: The invention is a two part polymerizable composition comprising in one part an organoboron compound capable of forming free radical generating species and in the second part one or more compounds capable of free radical polymerization and from about 20 to about 30 parts by weight based on the weight of the second part of i) a halogenated polyolefin having halosulfonyl groups or ii) a mixture of a halogenated polyolefin and an organic sulfonyl halide. The second part may further contain a compound capable of causing the organoboron compound to form free radical generating species upon contacting the two parts. The first part may further comprise one or more compounds capable of free radical polymerization.

    摘要翻译: 本发明是一种两部分可聚合组合物,其一部分包含能够形成自由基产生物质的有机硼化合物,在第二部分中包含一种或多种能够进行自由基聚合的化合物和约20至约30重量份,基于重量 的第二部分i)具有卤磺酰基的卤代聚烯烃,或ii)卤化聚烯烃和有机磺酰卤的混合物。 第二部分可以进一步包含能够使有机硼化合物在接触两部分时形成自由基产生物质的化合物。 第一部分还可以包含一种或多种能够进行自由基聚合的化合物。

    Vehicular glass adhesive and method of adhering said glass
    6.
    发明授权
    Vehicular glass adhesive and method of adhering said glass 有权
    汽车玻璃粘合剂和粘附玻璃的方法

    公开(公告)号:US08729168B2

    公开(公告)日:2014-05-20

    申请号:US13093013

    申请日:2011-04-25

    IPC分类号: C08K5/00

    摘要: The invention is an adhesive composition comprising: a) an isocyanate functional polyether base prepolymers having a z molecular weight average (Mz) of about 10,000 to about 80,000 g/mole; a carbon black having an average oil absorption number of at least about 80 to at most about 400 cubic centimeters of dibutyl phthalate per 100 grams of the carbon black; (c) reactive silicon in an amount from about 0.001% to about 10% by weight of the adhesive composition; and (d) one or more catalysts for the reaction of isocyanate with hydroxyl groups. The adhesive compositions of the invention surprisingly may have improved sag performance (i.e., decreased sag) when heated, while also making them more easily pumped.

    摘要翻译: 本发明是一种粘合剂组合物,其包含:a)具有约10,000至约80,000g /摩尔的z分子量平均值(Mz)的异氰酸酯官能聚醚基预聚物; 平均吸油量为每100克炭黑至少约80至至多约400立方厘米邻苯二甲酸二丁酯的炭黑; (c)反应性硅,其量为粘合剂组合物重量的约0.001%至约10%; 和(d)用于使异氰酸酯与羟基反应的一种或多种催化剂。 当加热时,本发明的粘合剂组合物令人惊奇地具有改善的下垂性能(即,减小的下垂),同时也使它们更容易地泵送。

    Accelerated organoborane amine complex initiated polymerizable compositions
    8.
    发明授权
    Accelerated organoborane amine complex initiated polymerizable compositions 失效
    加速的有机硼烷胺络合物引发的可聚合组合物

    公开(公告)号:US07534843B2

    公开(公告)日:2009-05-19

    申请号:US11019056

    申请日:2004-12-21

    CPC分类号: C09J4/00 C08F4/52 C09J4/06

    摘要: The invention is a two part polymerizable composition comprising in one part an organoboron compound capable of forming free radical generating species amine complex and in the second part one or more compounds capable of free radical polymerization and a cure accelerator comprising a) at least one compound containing a quinone structure or b) at least one compound containing at least one aromatic ring and one or more, preferably two substituents on the aromatic ring selected from hydroxyl, ether and both, where there are two substituents they are located either ortho or para with respect to one another and a peroxide containing compound. The second part may further contain an agent capable of causing the organoboron compound to form free radical generating species upon contacting the two parts. The first part may further comprises one or more compounds capable of free radical polymerization. This facilitates formulating compositions that have commercially desirable volumetric ratios of the two parts. Adhesive compositions of the present formulation provide excellent adhesion to low surface energy substrates, such as plastics.

    摘要翻译: 本发明是一种两部分可聚合组合物,其一部分包含能够形成自由基产生物质胺络合物的有机硼化合物,在第二部分中包含一种或多种能够进行自由基聚合的化合物和固化促进剂,其包含:a)至少一种含 醌结构或b)至少一种含有至少一个芳香环和一个或多个,优选在选自羟基,醚和二者的芳环上的两个取代基的化合物,其中有两个取代基,它们位于邻位或对位,相对于 彼此和含过氧化物的化合物。 第二部分可以进一步含有能够使有机硼化合物在接触两部分时形成自由基产生物质的试剂。 第一部分还可以包含一种或多种能够进行自由基聚合的化合物。 这有助于制备具有商业上期望的两部分体积比的组合物。 本发明配方的粘合剂组合物对低表面能基材例如塑料提供优异的粘合性。

    Adhesion promoter for a laminate comprising a substantially linear
polyolefin
    10.
    发明授权
    Adhesion promoter for a laminate comprising a substantially linear polyolefin 失效
    用于包含基本上线性聚烯烃的层压体的粘合促进剂

    公开(公告)号:US5741594A

    公开(公告)日:1998-04-21

    申请号:US520149

    申请日:1995-08-28

    摘要: The present invention is a laminate comprising a first substrate adhesively bonded to a second substrate through an adhesion promoter. The first substrate comprises a substantially linear olefin copolymer and the adhesion promoter comprises a polar group functionalized substantially linear olefin copolymer. The present invention is also an adhesion promoter that comprises a mixture of a copolymer of a C.sub.2-20 olefin and an ethylenically unsaturated carboxylic acid or acid anhydride and a polar group functionalized substantially linear olefin copolymer or a polar group functionalized copolymer of ethylene and a C.sub.3-20 olefin having a narrow molecular weight distribution, a random distribution of comonomer units along the polymer backbone, and a homogeneity index of at least 75. The present invention is useful in a variety of applications such as bathroom scales, shoe soles, carpet-backing, and automobile windshields.

    摘要翻译: 本发明是一种层压体,其包括通过粘合促进剂粘合到第二基底上的第一基底。 第一基材包括基本上线性的烯烃共聚物,并且粘合促进剂包括极性基官能化的基本上线性的烯烃共聚物。 本发明还是一种粘合促进剂,其包括C2-20烯烃和烯键式不饱和羧酸或酸酐的共聚物和极性基团官能化的基本上线性的烯烃共聚物或乙烯和C3的极性官能化共聚物的混合物 -20烯烃,具有窄分子量分布,沿聚合物主链的共聚单体单元的随机分布,以及至少75的均匀性指数。本发明可用于各种应用,例如浴室秤,鞋底,地毯 - 后备和汽车挡风玻璃。