Thiol-ene cured oil-resistant polyacrylate sealants for in-place gasketing applications
    1.
    发明授权
    Thiol-ene cured oil-resistant polyacrylate sealants for in-place gasketing applications 有权
    硫辛烯固化耐油聚丙烯酸酯密封胶,适用于就地垫片应用

    公开(公告)号:US09243083B2

    公开(公告)日:2016-01-26

    申请号:US12062090

    申请日:2008-04-03

    摘要: The present invention relates to thiol-ene curing compositions, which cure upon exposure to ultraviolet (UV) light and/or heat. The compositions include components having alkenyl (or “ene”) functionality and components having thiol functionality, which undergo thiol-ene curing. The compositions also include a cure system. More specifically, in some embodiments, the curable compositions include a vinyl polymer bearing alkenyl or thiol terminal functional group(s) and a cross-linking agent having the opposing functionality, i.e., thiol cross-linking agents with alkenyl-terminated vinyl polymers and vinyl cross-linking agents with thiol-terminated vinyl polymers. Also provided are methods of making and using the compositions, such as for sealants for in-place gasketing applications.

    摘要翻译: 本发明涉及硫醇烯固化组合物,其在暴露于紫外线(UV)光和/或热时固化。 组合物包括具有烯基(或“烯”)官能团的组分和具有硫醇官能团的组分,其经历硫醇烯固化。 组合物还包括固化体系。 更具体地,在一些实施方案中,可固化组合物包括带有烯基或硫醇末端官能团的乙烯基聚合物和具有相反官能团的交联剂,即具有链烯基封端的乙烯基聚合物和乙烯基的硫醇交联剂 交联剂与硫醇封端的乙烯基聚合物。 还提供了制备和使用组合物的方法,例如用于就地垫片应用的密封剂。

    THIOL-ENE CURED OIL-RESISTANT POLYACRYLATE SEALANTS FOR IN-PLACE GASKETING APPLICATIONS
    2.
    发明申请
    THIOL-ENE CURED OIL-RESISTANT POLYACRYLATE SEALANTS FOR IN-PLACE GASKETING APPLICATIONS 有权
    THIOL-ENE固化耐油聚丙烯酸酯密封剂,用于内部气体应用

    公开(公告)号:US20140216649A1

    公开(公告)日:2014-08-07

    申请号:US12062090

    申请日:2008-04-03

    IPC分类号: B32B37/12 C08F8/34 C08F2/46

    摘要: The present invention relates to thiol-ene curing compositions, which cure upon exposure to ultraviolet (UV) light and/or heat. The compositions include components having alkenyl (or “ene”) functionality and components having thiol functionality, which undergo thiol-ene curing. The compositions also include a cure system. More specifically, in some embodiments, the curable compositions include a vinyl polymer bearing alkenyl or thiol terminal functional group(s) and a cross-linking agent having the opposing functionality, i.e., thiol cross-linking agents with alkenyl-terminated vinyl polymers and vinyl cross-linking agents with thiol-terminated vinyl polymers. Also provided are methods of making and using the compositions, such as for sealants for in-place gasketing applications.

    摘要翻译: 本发明涉及硫醇烯固化组合物,其在暴露于紫外线(UV)光和/或热时固化。 组合物包括具有烯基(或“烯”)官能团的组分和具有硫醇官能团的组分,其经历硫醇烯固化。 组合物还包括固化体系。 更具体地,在一些实施方案中,可固化组合物包括带有烯基或硫醇末端官能团的乙烯基聚合物和具有相反官能团的交联剂,即具有链烯基封端的乙烯基聚合物和乙烯基的硫醇交联剂 交联剂与硫醇封端的乙烯基聚合物。 还提供了制备和使用组合物的方法,例如用于就地垫片应用的密封剂。

    Photosensitive compounds, photopolymerizable compositions including the same, and methods of making and using the same
    4.
    发明授权
    Photosensitive compounds, photopolymerizable compositions including the same, and methods of making and using the same 有权
    感光性化合物,包含其的光聚合性组合物及其制备和使用方法

    公开(公告)号:US07705064B2

    公开(公告)日:2010-04-27

    申请号:US11781317

    申请日:2007-07-23

    摘要: The present invention is directed to reaction products prepared from at least one Michael addition donor material including two or more active methylene hydrogens; and at least one material capable of reacting with a Michael addition donor, the material having one Michael addition acceptor and at least one functional group selected from the group consisting of hydroxy, hydroxyalkyl, vinyl ether, amino, aminoalkyl, carboxy, carboxyalkyl, cyano, and cyanoalkyl groups; or reaction products prepared from (a) at least one Michael addition donor material comprising at least one Michael Addition donor group selected from the group consisting of cyano functional groups and phosphono functional groups; and (b) at least one material capable of reacting with the at least one Michael addition donor group, the material having at least one Michael addition acceptor, wherein the above reaction products are capable of forming free radicals upon exposure to actinic radiation; as well as compositions, and processes for making and using the same.

    摘要翻译: 本发明涉及由至少一种包含两种或更多种活性亚甲基氢的迈克尔加成供体材料制备的反应产物; 和至少一种能够与迈克尔加成供体反应的材料,所述材料具有一个迈克尔加成受体和至少一种选自羟基,羟基烷基,乙烯基醚,氨基,氨基烷基,羧基,羧基烷基,氰基, 和氰基烷基; 或由(a)包含至少一种选自氰基官能团和膦酰基官能团的迈克尔加成供体基团的至少一种迈克尔加成供体材料制备的反应产物; 和(b)至少一种能够与至少一种迈克尔加成供体基团反应的材料,该材料具有至少一种迈克尔加成受体,其中上述反应产物能够在暴露于光化辐射下形成自由基; 以及组合物和制备和使用它们的方法。

    Photosensitive Compounds, Photopolymerizable Compositions Including the Same, and Methods of Making and Using the Same
    5.
    发明申请
    Photosensitive Compounds, Photopolymerizable Compositions Including the Same, and Methods of Making and Using the Same 有权
    光敏化合物,包括其的可光聚合组合物及其制备和使用方法

    公开(公告)号:US20090030106A1

    公开(公告)日:2009-01-29

    申请号:US11781317

    申请日:2007-07-23

    IPC分类号: C08F2/48 C07C45/00

    摘要: The present invention is directed to reaction products prepared from at least one Michael addition donor material including two or more active methylene hydrogens; and at least one material capable of reacting with a Michael addition donor, the material having one Michael addition acceptor and at least one functional group selected from the group consisting of hydroxy, hydroxyalkyl, vinyl ether, amino, aminoalkyl, carboxy, carboxyalkyl, cyano, and cyanoalkyl groups; or reaction products prepared from (a) at least one Michael addition donor material comprising at least one Michael Addition donor group selected from the group consisting of cyano functional groups and phosphono functional groups; and (b) at least one material capable of reacting with the at least one Michael addition donor group, the material having at least one Michael addition acceptor, wherein the above reaction products are capable of forming free radicals upon exposure to actinic radiation; as well as compositions, and processes for making and using the same.

    摘要翻译: 本发明涉及由至少一种包含两种或更多种活性亚甲基氢的迈克尔加成供体材料制备的反应产物; 和至少一种能够与迈克尔加成供体反应的材料,所述材料具有一个迈克尔加成受体和至少一种选自羟基,羟基烷基,乙烯基醚,氨基,氨基烷基,羧基,羧基烷基,氰基, 和氰基烷基; 或由(a)包含至少一种选自氰基官能团和膦酰基官能团的迈克尔加成供体基团的至少一种迈克尔加成供体材料制备的反应产物; 和(b)至少一种能够与至少一种迈克尔加成供体基团反应的材料,该材料具有至少一种迈克尔加成受体,其中上述反应产物能够在暴露于光化辐射下形成自由基; 以及组合物和制备和使用它们的方法。

    Liquid Stable Thiol-Acrylate/Vinyl Ether Compositions
    7.
    发明申请
    Liquid Stable Thiol-Acrylate/Vinyl Ether Compositions 审中-公开
    液体稳定的硫醇 - 丙烯酸酯/乙烯基醚组合物

    公开(公告)号:US20100105795A1

    公开(公告)日:2010-04-29

    申请号:US11814536

    申请日:2005-11-11

    CPC分类号: C08F222/1006

    摘要: The present invention relates to liquid stable thiol-acrylate and thiol-vinyl ether compositions. More particularly, in accordance with some embodiments, the compositions may include a (meth)acrylate, a thiol component, an organic acid stabilizer, and a curing initiator. In other embodiments, the compositions may include a curable component selected from a (meth)acrylate, vinyl ether and/or alkenyl ether, a reactive diluent having vinyl ether and acrylate functionality, a thiol component and a stabilizer selected from an organic acid, a hemiacetal ester derivative of an organic acid and/or a phenol acetal.

    摘要翻译: 本发明涉及液体稳定的硫醇 - 丙烯酸酯和硫醇 - 乙烯基醚组合物。 更具体地,根据一些实施方案,组合物可以包括(甲基)丙烯酸酯,硫醇组分,有机酸稳定剂和固化引发剂。 在其它实施方案中,组合物可以包括选自(甲基)丙烯酸酯,乙烯基醚和/或烯基醚的可固化组分,具有乙烯基醚和丙烯酸酯官能团的反应性稀释剂,硫醇组分和选自有机酸, 有机酸的半缩醛酯衍生物和/或酚缩醛。

    Photocurable Elastomer Compositions
    8.
    发明申请
    Photocurable Elastomer Compositions 审中-公开
    光固化弹性体组合物

    公开(公告)号:US20100212824A1

    公开(公告)日:2010-08-26

    申请号:US11993110

    申请日:2006-06-19

    IPC分类号: B29C65/14 C08F2/46

    摘要: The present invention relates to photocurable elastomer compositions and methods of preparation and use of such compositions for cure-in-place applications such as gaskets. The curable compositions generally include an elastomer component, a monofunctional and/or multifunctional reactant and a photoinitiator that in various aspects may be a visible and/or UV curing initiator. The various components may be present in different amounts, depending on the combination of components and composition desired.

    摘要翻译: 本发明涉及光固化弹性体组合物以及这种组合物的制备和使用方法,用于就地固化应用如垫片。 可固化组合物通常包括弹性体组分,单官能和/或多官能反应物和光引发剂,其在各个方面可以是可见和/或UV固化引发剂。 各种组分可以以不同的量存在,这取决于组分和组合物的组合。

    Vinyl Ether/Acrylate Block Resins, Compositions and Methods of Making Same
    9.
    发明申请
    Vinyl Ether/Acrylate Block Resins, Compositions and Methods of Making Same 审中-公开
    乙烯基醚/丙烯酸酯嵌段树脂,组合物和制备方法

    公开(公告)号:US20080139687A1

    公开(公告)日:2008-06-12

    申请号:US11814584

    申请日:2005-11-10

    IPC分类号: C08G18/63

    摘要: The present invention relates to vinyl ether or acrylate terminated block resins, compositions incorporating same and methods for preparing same. In particular, the compositions of the present invention may contain a vinyl ether or acrylate terminated block resin, such as a polyurethane block copolymer, a reactive diluent having vinyl ether or 1-alkenyl ether and (meth)acrylate functionality and a curing initiator. The compositions may be exposed to an energy source, e.g., photoradiation, to impart tack-free surface cure.

    摘要翻译: 本发明涉及乙烯基醚或丙烯酸酯封端的嵌段树脂,其组合物及其制备方法。 特别地,本发明的组合物可以含有乙烯基醚或丙烯酸酯封端的嵌段树脂,如聚氨酯嵌段共聚物,具有乙烯基醚或1-链烯基醚和(甲基)丙烯酸酯官能团的反应性稀释剂和固化引发剂。 组合物可以暴露于能量源,例如光辐射,以赋予无粘性表面固化。