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    • 1. 发明授权
    • Sol-gel coating
    • 溶胶 - 凝胶涂层
    • US06828381B1
    • 2004-12-07
    • US10049532
    • 2002-02-12
    • Manuela ArmbrustWolfgang BremserHorst Hintze-BrüningWilfried StübbePeter BetzChristel Ehlig
    • Manuela ArmbrustWolfgang BremserHorst Hintze-BrüningWilfried StübbePeter BetzChristel Ehlig
    • C08L8306
    • C09D133/066C08L83/04C08L85/00C09D183/04C09D183/14Y10T428/31663C08L2666/14C08L2666/02
    • A sol-gel coating material, containing (A) an acrylate copolymer solution, consisting of at least one acrylate copolymer; (B) a parent lacquer which can be produced by the hydrolysis and condensation of at least one hydrolysable silane of the formula (I): SiR4; wherein: R=hydrolysable groups, hydroxy groups and non-hydrolysable groups, with the proviso that there should be at least one hydrolysable group; and (C) a sol which can be produced by the hydrolysis, condensation and complexing of (C1) at least one hydrolysable metal compound of the (II): MRn; wherein: M=aluminium, titanium or zirconium, R=the aforementioned given groups and n=3 or 4; of (C2) at least one organic thio compound of the formula (III): S(R1X)2, wherein R1 represents a two-bond organic radical and X represents hydroxyl, thiol and/or primary and/or secondary amino groups; and of (C3) a hydrolysable silane of the general formula (I).
    • 一种溶胶凝胶涂层材料,其包含(A)丙烯酸酯共聚物溶液,由至少一种丙烯酸酯共聚物组成; (B)可以通过至少一种式(I)的可水解硅烷:SiR 4的水解和缩合产生的母漆; 其中:R =可水解基团,羟基和不可水解基团,条件是应存在至少一个可水解基团; 和(C)可以通过(C1)至少一种(II)的可水解金属化合物:MRn的水解,缩合和络合来制备的溶胶; 其中:M =铝,钛或锆,R =上述给定的基团,n = 3或4; 的(C2)至少一种式(III)的有机硫代化合物:S(R 1 X)2,其中R 1表示双键有机基团,X表示羟基,硫醇和/或伯和 /或仲氨基; 和(C3)通式(I)的可水解硅烷。
    • 2. 发明授权
    • Sol-gel coating
    • 溶胶 - 凝胶涂层
    • US06713559B1
    • 2004-03-30
    • US10069188
    • 2002-02-21
    • Manuela ArmbrustHorst Hintze-BrüningWilfried StübbePeter BetzChristel Ehlig
    • Manuela ArmbrustHorst Hintze-BrüningWilfried StübbePeter BetzChristel Ehlig
    • C08L8306
    • C09D133/064C08L83/04Y10T428/31663C08L2666/14
    • The invention relates to a sol-gel coating material, containing (A) an acrylate copolymer solution, consisting of at least one acrylate copolymer (A1), (B) a sol which can be produced by the hydrolysis, condensation and complexing of at least one hydrolysable metal compound (B1) of the dormula (1): MRn; wherein the variable and the index have the following meanings: M=aluminium, titanium or zirconium; R=hydrolysable group, hydroxy groups and non-hydrolysable groups, with the proviso that there should be at least one, preferable two hydrolysable groups; and n=3 or 4; by the hydrolysis, condensation and complexing of at least one hydrolysable silane (B2) of the formula (II): Si(R1)2(R2)2; wherein the varible R1 and R2 have the following meanings: R1=alkyl and/or cycloalkyl radicals and R2=alkoxy and/or cycloakoxy radicals; and by the hydrolysis, condensation and complexing of at least one hydrollysable silane (B3) of the formula (III): SiR4; wherein the variable R has the aforementioned given meaning: with the proviso that the silane (B3) is not a silane (B2) according to the general formula (II); and (C) between 0 and 40% by weight in relation to the total quantity of the coating material, of a parent lacquer which can be produced by the hydrolysis and condensation of least one hydrolysable silane (B3) of general formula (III).
    • 本发明涉及一种溶胶 - 凝胶涂层材料,其包含(A)丙烯酸酯共聚物溶液,其由至少一种丙烯酸酯共聚物(A1),(B)可通过至少水解,缩合和络合制备的溶胶 多层(1)的一种可水解金属化合物(B1):MRn; 其中所述变量和所述指数具有以下含义:M =铝,钛或锆; R =可水解基团,羟基和不可水解基团,条件是应至少有一个,优选两个可水解基团; n = 3或4; 通过式(II)的至少一种可水解硅烷(B2)的水解,缩合和络合:Si(R 1)2(R 2)2; 其中可变R 1和R 2具有以下含义:R 1 =烷基和/或环烷基,R 2 =烷氧基和/或环烷氧基; 并且通过式(III)的至少一种可水解硅烷(B3)的水解,缩合和络合:SiR 4; 其中所述变量R具有上述给定含义:条件是硅烷(B3)不是根据通式(II)的硅烷(B2); 和(C)相对于涂料总量的0-40重量%,可以通过水解和缩合通式(III)的至少一个可水解硅烷(B3)制备的母漆。
    • 3. 发明授权
    • Sol-gel coating for single-layer or multi-layer varnishes
    • 单层或多层清漆的溶胶 - 凝胶涂层
    • US06872765B1
    • 2005-03-29
    • US09914937
    • 2000-03-06
    • Peter BetzHorst Hintze-BrüningWilfried StübbeHeinz-Peter Rink
    • Peter BetzHorst Hintze-BrüningWilfried StübbeHeinz-Peter Rink
    • B05D7/00C08L83/14C09D133/06C09D183/04C09D183/14C08K5/24
    • B05D7/536B05D7/576C08L83/14C09D133/066C09D183/04C09D183/14C08L2666/04C08L2666/28
    • The invention relates to a sol-gel coating material containing (A) an acrylate copolymer solution containing at least one acrylate copolymer (A1); (B) a parent varnish which can be prepared by hydrolysis and condensation of at least one hydrolysable silane (B1) of the general formula (I) SiR4, in which the variable R=hydrolysable groups, hydroxy groups and non-hydrolysable groups, provided that there should be at least one, preferably two, hydrolysable groups; and (C) an additive solution containing c1) at least one ethylenically unsaturated compound containing at least one epoxide group; c2) at least one silane (B1) with at least one non-hydrolysable group R presenting at least one epoxide group; and c3) at least one adduct of at least one silane (B1) with at least one non-hydrolysable group R presenting at least one amino group and at least one cyclic ethylenically unsaturated dicarboxylic acid anhydride. The invention also relates to the use of said sol-gel coating material for producing scratchproof sol-gel coatings.
    • 本发明涉及含有(A)含有至少一种丙烯酸酯共聚物(A1)的丙烯酸酯共聚物溶液的溶胶 - 凝胶涂料; (B)可以通过水解和缩合通式(I)SiR 4的至少一种可水解硅烷(B1)制备的母体清漆,其中可变的R =可水解基团,羟基和不可水解的基团提供 应该有至少一个,优选两个可水解基团; 和(C)含有c1)至少一种含有至少一个环氧基团的烯属不饱和化合物的添加剂溶液; c2)至少一种具有至少一个具有至少一个环氧基团的不可水解基团R的硅烷(B1); 和c3)至少一种至少一种硅烷(B1)与至少一种具有至少一个氨基的至少一种不可水解基团R和至少一种环状烯键式不饱和二羧酸酐的加合物。 本发明还涉及所述溶胶 - 凝胶涂层材料用于制备防刮溶胶 - 凝胶涂层的用途。