Coating composition and the use thereof in the production of coatings
with a rapidly workable surface
    11.
    发明授权
    Coating composition and the use thereof in the production of coatings with a rapidly workable surface 失效
    涂料组合物及其在生产具有快速可加工表面的涂料中的用途

    公开(公告)号:US5453449A

    公开(公告)日:1995-09-26

    申请号:US94462

    申请日:1993-07-20

    摘要: Coating composition suitable for use in the production of coatings with a rapidly curable surface containingA) 10-80 wt. % of one or more compounds with on average at least two CH-acid hydrogen atoms,B) 10-80 wt. % of one or more .alpha.,.beta.-unsaturated compounds with at least two identical or different groups of the general formula R.sub.1 R.sub.2 C.dbd.CR.sub.3 --CO-- which are linked together by the residue of a di-or polyhydric alcohol, a di- or polyamine or aminoalcohol, in which R.sub.1, R.sub.2 and R.sub.3 are mutually independently a hydrogen atom or a straight or branched alkyl residue with 1 to 10 carbon atoms, which residue may be olefinically mono- or polyunsaturated and/or may have one or more hydroxyl groups,C) 0-50 wt. % of one or more radically or ionically polymerisable compounds,D) 5-50 wt. % of one or more polyamines with at least two amine functional groups, related to the sum of the weights of A), B) and C, which may be primary and/or secondary and which may be entirely or partially capped, per molecule,E) 0.01-5 wt % related to the sum of the weights of components A), B), C) and D) of a catalyst in the form of one or more Lewis or Bronsted bases, wherein the conjugate acids of the latter have a pKA value of at least 10,F) 0.1 to 10 wt. %, related to the sum of the weights of components A), B), C) and D) of one or more photoinitiators, together with pigments and/or extenders, optionally together with auxiliary substances and additives customary in lacquers and optionally one or more organic solvents and/or water.

    摘要翻译: 适用于生产具有快速固化表面的涂料的涂料组合物含有A)10-80wt。 %的一种或多种平均具有至少两个CH-酸氢原子的化合物,B)10-80wt。 %的一种或多种具有至少两个相同或不同的通式为R 1 R 2 C = CR 3 -CO-的基团的α,β-不饱和化合物,其通过二元或多元醇,二元或多元胺的残基连接在一起,或 氨基醇,其中R 1,R 2和R 3相互独立地为氢原子或具有1至10个碳原子的直链或支链烷基,该残基可以是烯属单或多不饱和和/或可具有一个或多个羟基,C )0-50wt。 %的一种或多种自由基或离子可聚合化合物,D)5-50wt。 %的一种或多种具有至少两个胺官能团的多胺,与A),B)和C的重量之和相关,A),B)和C可以是每个分子可以是初级的和/或仲的,并且可以是全部或部分封端的, E)0.01-5重量%与一种或多种路易斯或布朗斯台德碱形式的催化剂的组分A),B),C)和D)的重量之和相关,其中后者的共轭酸具有 pKA值至少为10,F)0.1〜10重量% %,与一种或多种光引发剂的组分A),B),C)和D)的重量,以及颜料和/或增量剂,任选地与辅助物质和添加剂通常在漆中,以及任选的一种或 更多的有机溶剂和/或水。

    Coating of carboxyl (meth)acrylic copolymer or polyester and urea anti-sag agent prepared in polyepoxide
    12.
    发明授权
    Coating of carboxyl (meth)acrylic copolymer or polyester and urea anti-sag agent prepared in polyepoxide 失效
    涂覆在聚环氧化物中制备的羧基(甲基)丙烯酸共聚物或聚酯和尿素防流挂剂

    公开(公告)号:US06437056B1

    公开(公告)日:2002-08-20

    申请号:US09622757

    申请日:2000-12-11

    IPC分类号: C08L3302

    摘要: Coating composition suitable for multilayer lacquering, containing, in addition to organic solvent, anti-sagging agents, optionally pigments, extenders and additives, a binder/crosslinkin agent system containing A) from 20 to 80 wt. % of carboxyl-functional (meth)acrylic copolymers and/or carboxyl-functional polyesters having an acid number of from 20 to 300, B) from 20 to 80 wt. % of epoxy-functional crosslinking agents, the percentages by weight of A) and B) adding up to 100 wt. %. C) from 0 to 30 wt. % of polymer polyol C), based on the sum of the weights of A) and B), E) from 0 to 20 wt. % of further crosslinking agents, based on the sum of the weights of A, B, and C), F) from 0 to 10 wt. % of monoepoxides, based on the sum of the weights of A) and B), and D) as anti-sagging agents, from 0.1 to 3 wt. %, based on the resin solids, of solid, finely divided urea compounds D) which have previously been prepared in the presence of at least a portion of the epoxy-functional crosslinking agent B) and which are insoluble in the coating compositions, all percentages are by weight being based in each case on the solids.

    摘要翻译: 适用于多层涂料的涂料组合物,除了有机溶剂之外,还含有抗流挂剂,任选的颜料,增量剂和添加剂,含有A)的粘合剂/交联剂剂系统。20) %羧酸官能(甲基)丙烯酸共聚物和/或酸值为20〜300的羧基官能聚酯,B)20〜80重量% %的环氧官能交联剂,A)的重量百分数和B)加入到100重量% %.C)为0〜30wt。 聚合物多元醇C的%),基于A)和B)的重量之和,E)为0至20wt。 基于A,B和C)的重量之和,F)0至10重量%的其它交联剂的%。 基于作为抗流挂剂的A)和B)和D)的重量之和,单环氧化物的百分比为0.1至3重量%。 基于树脂固体的固体细分尿素化合物D),其在先前在至少一部分环氧官能交联剂B的存在下制备)并且不溶于涂料组合物中,所有百分比 在每种情况下以固体为基准。

    Polysiloxane-containing binders, manufacture thereof, coating agents
containing them, and use thereof
    14.
    发明授权
    Polysiloxane-containing binders, manufacture thereof, coating agents containing them, and use thereof 失效
    含有聚硅氧烷的粘合剂,其制造方法,含有它们的涂布剂及其用途

    公开(公告)号:US5426151A

    公开(公告)日:1995-06-20

    申请号:US153938

    申请日:1993-11-17

    摘要: A polymeric coating agent which comprises a polymer of from 60 to 97 wt. % of one or more (meth)acrylic monomers the polymerization of which can be initiated by free radicals, from 3 to 40 wt. % of at least one .alpha., .omega.-hydroxy-, carboxy-, and/or epoxy-functional polysiloxanes of the formula (I) ##STR1## wherein R' can be the same or different and is C.sub.1-6 alkyl, and R can be the same or different and is ##STR2## wherein Alk and Alk' are C.sub.1-6 alkylene and the alkylene groups in a molecule can be the same or different, n is a cardinal number from 8 to 40, m is a cardinal number from 2 to 30, and p is a cardinal number from 1 to 20 of solids in the monomers.

    摘要翻译: 一种聚合物涂层剂,其包含60至97重量% %的一种或多种(甲基)丙烯酸单体,其聚合可以通过自由基引发,为3-40wt。 %的至少一种式(I)的α,ω-羟基,羧基和/或环氧官能的聚硅氧烷(I)其中R'可以相同或不同,并且是C 1-6烷基, 并且R可以相同或不同,为Alk(OAlk)pOH; 阿尔科 其中Alk和Alk'是C1-6亚烷基并且分子中的亚烷基可以相同或不同,n为8至40的基数,m为2至30的基数 ,p是单体中固体含量为1至20的基数。

    Rheology-influencing composition for coating media
    15.
    发明授权
    Rheology-influencing composition for coating media 失效
    用于涂料介质的流变学影响组合物

    公开(公告)号:US6037404A

    公开(公告)日:2000-03-14

    申请号:US089754

    申请日:1998-06-02

    摘要: This invention relates to a composition, and to the preparation and use of thereof said composition being suitable as a rheology influencer for coating media and comprising the reaction product formed by reaction of a mixture of components A, B and C with components D, E and F. Components A, B and C form a mixture wherein component A is one or more (meth)acrylic copolymers and/or one or more polyesters which contain hydroxyl groups. Component B is a copolymer of ethylhexyl (meth)acrylate and one or more hydroxyalkyl (meth)acrylates, as well as .alpha.,.beta.-unsaturated monomers which are different therefrom. Component C is a hydroxy--functional microdispersion which is produced by polymerizing hydroxylalkyl (meth)acrylates in combination with unsaturated monomers in a mixture of polyesters or polyacrylates containing carboxyl and/or hydroxyl groups. Component D is one or more aliphatic polyisocyantes and component E is .epsilon.-caprolactam. The caprolactam partially blocks the polyisocyanate. The component F is one or more primary amines. These ingredients are combined in certain specified amounts. The invention also relates to coating media and to the production of these coating media, which contain said composition as a rheology influencer.

    摘要翻译: 本发明涉及一种组合物及其制备和用途,所述组合物适合用作涂料介质的流变学影响剂,并且包含通过组分A,B和C的混合物与组分D,E反应形成的反应产物和 F.组分A,B和C形成混合物,其中组分A是一种或多种(甲基)丙烯酸共聚物和/或一种或多种含有羟基的聚酯。 组分B是(甲基)丙烯酸乙基己酯和一种或多种(甲基)丙烯酸羟烷基酯以及与其不同的α,β-不饱和单体的共聚物。 组分C是通过在含有羧基和/或羟基的聚酯或聚丙烯酸酯的混合物中聚合(甲基)丙烯酸羟烷基酯与不饱和单体组合制备的羟基官能微分散体。 组分D是一种或多种脂肪族聚异氰酸酯,组分E是ε-己内酰胺。 己内酰胺部分阻断多异氰酸酯。 组分F是一种或多种伯胺。 这些成分以特定的量组合。 本发明还涉及涂料介质和这些包含所述组合物作为流变学影响剂的涂料介质的生产。

    Binder composition, coating composition containing this binder,
production and use thereof
    17.
    发明授权
    Binder composition, coating composition containing this binder, production and use thereof 失效
    粘合剂组合物,含有这种粘合剂的涂料组合物的生产和使用

    公开(公告)号:US5710208A

    公开(公告)日:1998-01-20

    申请号:US542544

    申请日:1995-10-13

    摘要: A binder composition, a coating composition containing this binder, a process for its production and use to produce single or multi-layer lacquer coatings, particularly in the automotive sector, are described. The binder composition contains A) 25 to 75 wt. % of one of more resins containing carboxyl groups, which may contain .alpha.,.beta.-unsaturated groups, with a number average molecular weight (Mn) of 500 to 10000 g/mol and an acid value of 15 to 200 mg KOH/g, B) 25 to 75 wt. % of one or more polyethers, polyesters, polyether/polyesters and/or (meth)acrylic copolymers with at least one .alpha.,.beta.-unsaturated group and at least one epoxy group per molecule, wherein the .alpha.,.beta.-unsaturated groups and epoxy groups are present in a numerical ratio of 20:80 to 80:20, with a number average molecular weight (Mn) of up to 10000 g/mol, C) 0 to 60 wt. % of one or more polyols with at least two hydroxyl functional groups per molecule, D.sub.1) 0 to 20 wt. % of one or more melamine resins, D.sub.2) 0 to 40 wt. % of one or more capped polyisocyanates, wherein the sum of the weight percentages of components A), B), C), D.sub.1) and D.sub.2) is 100 wt. %, together with E) 0 to 10 wt. % of one or more catalysts to catalyze the reaction of the carboxyl and epoxy groups, related to the sum of the weights of components A) to D.sub.2), and F) 0.1 to 10 wt. % of one or more thermally or photochemically activated initiators, related to the total weight of components A) and B).

    摘要翻译: 描述了粘合剂组合物,含有该粘合剂的涂料组合物,其生产和用于生产单层或多层漆涂料的方法,特别是在汽车领域。 粘合剂组合物含有A)25〜75wt。 可以含有数均分子量(Mn)为500〜10000g / mol,酸值为15〜200mgKOH / g的α,β-不饱和基团的含羧基的树脂中的一种以上的羧基,B值 )25〜75重量% %的一种或多种聚醚,聚酯,聚醚/聚酯和/或具有至少一个α,β-不饱和基团和每分子至少一个环氧基团的(甲基)丙烯酸共聚物,其中α,β-不饱和基团和环氧基团 以20:80至80:20的数值比存在,数均分子量(Mn)高达10000g / mol,C)0至60wt。 %的一种或多种每分子具有至少两个羟基官能团的多元醇,D1)0-20重量% %的一种或多种三聚氰胺树脂,D2)0-40重量% %的一种或多种封端的多异氰酸酯,其中组分A),B),C),D1)和D2的重量百分比之和为100重量%。 %,连同E)0〜10wt。 %的一种或多种催化剂催化羧基和环氧基的反应,与组分A)至D2的重量之和相关),和F)0.1至10wt。 %的一种或多种热或光化学活化的引发剂,与组分A)和B)的总重量有关。

    METHOD FOR IDENTIFYING CELL-SPECIFIC PROTEIN COMBINATION PATTERNS
    20.
    发明申请
    METHOD FOR IDENTIFYING CELL-SPECIFIC PROTEIN COMBINATION PATTERNS 审中-公开
    识别细胞特异性蛋白质组合模式的方法

    公开(公告)号:US20090305308A1

    公开(公告)日:2009-12-10

    申请号:US11909357

    申请日:2006-03-21

    申请人: Walter Schubert

    发明人: Walter Schubert

    摘要: The present invention discloses a method for identifying cell-specific protein combination patterns of cell surfaces of circulating cells of the immune system of a human or animal for the identification of different stages of organ-specific chronic inflammatory diseases or tumour diseases comprising the following steps: a) providing a sample of circulating cells of the immune system of a human or animal showing an organ-specific chronic inflammatory disease or tumour disease and providing a sample of circulating cells of the same cell type of the immune system of a healthy human or animal; b) determining cell-specific protein combination patterns of the cell surfaces of said healthy and pathologically modified cells; c) comparing the resulting protein combination patterns of the cell surfaces of said healthy and pathologically modified cells and subtracting the coincident parts of the protein combination patterns of said healthy and pathologically modified cells, thereby determining a cell-specific protein combination patterns of the cell surfaces of said pathologically modified cells resulting therefrom; and d) identifying and characterizing the resulting cell-specific protein combination pattern of the cell surfaces of said pathologically modified circulating cells of the immune system in terms of molecules and its spatial arrangement within the cell as disease specific. The invention moreover relates to compositions and kits comprising antibodies and/or ligands which can be employed for the performance of the method.

    摘要翻译: 本发明公开了一种用于鉴定人或动物免疫系统的循环细胞的细胞表面的细胞特异性蛋白质组合模式以识别器官特异性慢性炎性疾病或肿瘤疾病的不同阶段的方法,包括以下步骤: a)提供显示器官特异性慢性炎性疾病或肿瘤疾病的人或动物的免疫系统的循环细胞样品,并提供健康人或动物免疫系统相同细胞类型的循环细胞样品 ; b)确定所述健康和病理修饰的细胞的细胞表面的细胞特异性蛋白质组合模式; c)比较所得健康和病理修饰细胞的细胞表面的所得蛋白质组合模式,并减去所述健康和病理修饰细胞的蛋白质组合模式的重合部分,由此确定细胞表面的细胞特异性蛋白质组合模式 由此产生的所述病理修饰细胞; 和d)根据分子及其在细胞内的空间排列作为疾病特异性,鉴定和表征所述免疫系统的所述病理修饰的循环细胞的细胞表面的细胞特异性蛋白质组合模式。 本发明还涉及可用于实施该方法的抗体和/或配体的组合物和试剂盒。