MODIFIED AMINO RESINS
    1.
    发明申请
    MODIFIED AMINO RESINS 审中-公开
    改性氨基树脂

    公开(公告)号:WO2013142787A1

    公开(公告)日:2013-09-26

    申请号:PCT/US2013/033493

    申请日:2013-03-22

    Abstract: This invention relates to products H made by reaction of a cyclic alkyleneurca U, at least one multifunctional aldehyde A2, and at least one of (a) an aminoplast former M that is not the same as the cyclic alkyleneurea U, and (b) a monofunctional aldehyde Al, which product H is optionally etherified by reaction of at least a part of the hydroxyl groups formed by addition reaction of N-H groups and aldehyde groups, with an alcohol having from one to ten carbon atoms, and wherein glyoxal is present in the at least one multifunctional aldehyde A2, to processes for their preparation, and to a method of use thereof in coating compositions.

    Abstract translation: 本发明涉及通过环状亚烷基脲U,至少一种多官能醛A2和(a)不同于环状亚烷基脲U的氨基塑形物M中的至少一种反应而制备的产物H.以及(b)a 单官能醛A1,其中产物H任选地通过由NH基和醛基的加成反应形成的羟基的至少一部分与具有1至10个碳原子的醇反应而醚化,并且其中乙二醛存在于 至少一种多官能醛A2,其制备方法及其在涂料组合物中的使用方法。

    WATER STABILIZATION USING MICROPARTICLES
    3.
    发明申请
    WATER STABILIZATION USING MICROPARTICLES 审中-公开
    使用麦克风进行水稳定

    公开(公告)号:WO2009020594A1

    公开(公告)日:2009-02-12

    申请号:PCT/US2008/009398

    申请日:2008-08-01

    CPC classification number: B09C1/002 C09K17/22

    Abstract: A water stabilization particle comprising: at least one hydrophilic core; and a hydrophobic shell covering the at least one hydrophobic core, wherein the hydrophobic shell is configured to degrade over a period of time, thereby delaying exposure of the at least one hydrophobic core to any liquid that is external to the hydrophobic shell.

    Abstract translation: 一种水稳定颗粒,包括:至少一个亲水核; 以及覆盖所述至少一个疏水核心的疏水壳体,其中所述疏水壳体构造成在一段时间内降解,从而延迟所述至少一个疏水核心暴露于疏水壳体外部的任何液体。

    MIXTURES OF CROSSLINKING AGENTS
    5.
    发明申请
    MIXTURES OF CROSSLINKING AGENTS 审中-公开
    交联剂混合物

    公开(公告)号:WO2012044544A1

    公开(公告)日:2012-04-05

    申请号:PCT/US2011/053020

    申请日:2011-09-23

    Abstract: The invention relates to a crosslinker composition comprising a reaction product of a cyclic urea U and a multifunctional aliphatic aldehyde A, and at least one crosslinker selected from the group consisting of reaction products of an aminotriazine and at least one aldehyde selected from the group consisting of aliphatic monoaldehydes and multifunctional aliphatic aldehydes having the structure Y(CHO) n , where Y is an n-functional aliphatic residue, and n is greater than 1; reaction products of urea and/or cyclic ureas and formaldehyde; alkoxycarbonyl- aminotriazines; multifunctional isocyanates which may be partially or completely blocked; reaction products of phenols and aliphatic monoaldehydes; multifunctional epoxides; multifunctional aziridines; and multifunctional carbodiimides, wherein any of the crosslinkers which have hydroxyl groups may be etherified with one or more linear, branched, or cyclic aliphatic alcohols.

    Abstract translation: 本发明涉及一种交联剂组合物,其包含环状脲U和多官能脂族醛A的反应产物和至少一种选自以下的交联剂:氨基三嗪和至少一种选自以下的醛的反应产物: 具有结构Y(CHO)n的脂肪族单醛和多官能脂族醛,其中Y是N-官能脂族残基,n大于1; 脲和/或环脲和甲醛的反应产物; 烷氧基羰基 - 氨基三嗪; 可部分或完全封闭的多官能异氰酸酯; 苯酚和脂肪族单醛的反应产物; 多功能环氧化物; 多功能氮丙啶; 和多官能碳化二亚胺,其中任何具有羟基的交联剂可以与一种或多种直链,支链或环状脂族醇醚化。

    DIMERIC CYANOACRYLATE COMPOUNDS AS RED-SHIFTED UV ABSORBERS
    6.
    发明申请
    DIMERIC CYANOACRYLATE COMPOUNDS AS RED-SHIFTED UV ABSORBERS 审中-公开
    二聚氰酸丙烯酸酯化合物作为红移紫外线吸收剂

    公开(公告)号:WO2010056452A3

    公开(公告)日:2010-07-29

    申请号:PCT/US2009060603

    申请日:2009-10-14

    Abstract: Dimeric cyanoacrylate compounds of Formula (I) and Formula (II) having low volatility are provided for absorption of radiation in the UV-A region of the electromagnetic spectrum, which encompasses wavelengths between 320 nm and 400 nm. These compounds can also be blended with other UV absorbers and UV stabilizers and are useful as stabilizers of materials subject to degradation by UV radiation. An exemplary compound includes formula:

    Abstract translation: 提供具有低挥发性的式(I)和式(II)的二聚氰基丙烯酸酯化合物用于吸收电磁光谱的UV-A区域中的辐射,其包括320nm和400nm之间的波长。 这些化合物也可以与其它紫外线吸收剂和紫外线稳定剂混合使用,并可用作受紫外线辐射降解的材料的稳定剂。 示例性化合物包括式:

    NON-ETHERIFIED REACTION PRODUCT OF A CYCLIC UREA AND A MULTIFUNCTIONAL ALDEHYDE
    8.
    发明申请
    NON-ETHERIFIED REACTION PRODUCT OF A CYCLIC UREA AND A MULTIFUNCTIONAL ALDEHYDE 审中-公开
    循环尿素和多功能阿尔德黑的非特异性反应产物

    公开(公告)号:WO2012044549A1

    公开(公告)日:2012-04-05

    申请号:PCT/US2011/053054

    申请日:2011-09-23

    CPC classification number: C09D133/02 C08G12/12 C08G12/36 C09D161/24

    Abstract: The invention relates to a coating composition comprising a reaction product UA of at least one multifunctional aldehyde A with at least one cyclic urea U, and a crosslinkable resin having at least one kind of functional groups selected from the group consisting of hydroxyl functional groups, acid functional groups, amide functional groups, amino functional groups, imino functional groups, mercaptan functional groups, phosphine functional groups, and carbamate functional groups, characterised in that the degree of etherification, measured as the ratio «(-0-R) / «(U) of the amount of substance n(-O-R) of alkoxy groups as substituents of the aldehyde carbon atoms of the multifunctional aldehyde chemically bound in the reaction product UA to the amount of substance «(U) of cyclic urea U chemically bound in the reaction products, is less than 0.01 mol/mol, and to a process for the preparation of the reaction product UA.

    Abstract translation: 本发明涉及一种涂料组合物,其包含至少一种多官能醛A与至少一种环脲U的反应产物UA和具有至少一种选自羟基官能团,酸 官能团,酰胺官能团,氨基官能团,亚氨基官能团,硫醇官能团,膦官能团和氨基甲酸酯官能团,其特征在于醚化程度以“(-0-R)/( U)作为在反应产物UA中化学键合的多官能醛的醛碳原子作为取代基的烷氧基的数量,与在该化合物中化学键合的环状脲U(“U”)的量相同 反应产物小于0.01mol / mol,以及制备反应产物UA的方法。

    DIMERIC CYANOACRYLATE COMPOUNDS AS RED-SHIFTED UV ABSORBERS
    9.
    发明申请
    DIMERIC CYANOACRYLATE COMPOUNDS AS RED-SHIFTED UV ABSORBERS 审中-公开
    二氰基丙烯酸酯化合物作为红移紫外线吸收剂

    公开(公告)号:WO2010056452A2

    公开(公告)日:2010-05-20

    申请号:PCT/US2009/060603

    申请日:2009-10-14

    Abstract: Dimeric cyanoacrylate compounds of Formula (I) and Formula (II) having low volatility are provided for absorption of radiation in the UV-A region of the electromagnetic spectrum, which encompasses wavelengths between 320 nm and 400 nm. These compounds can also be blended with other UV absorbers and UV stabilizers and are useful as stabilizers of materials subject to degradation by UV radiation. An exemplary compound includes formula:

    Abstract translation: 提供具有低挥发性的式(I)和式(II)的二氰基氰基丙烯酸酯化合物用于吸收电磁光谱的UV-A区域中的辐射,其包含320nm和400nm之间的波长。 这些化合物也可以与其它紫外线吸收剂和紫外线稳定剂共混,并且可用作通过UV辐射降解的材料的稳定剂。 示例性化合物包括式:

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