会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明授权
    • Multi-component coatings, adhesives and sealants and the use thereof
    • 多组分涂料,粘合剂和密封剂及其用途
    • US06756072B2
    • 2004-06-29
    • US10240861
    • 2002-10-04
    • Hubert BaumgartHeinz-Peter RinkSimone JurczikEdeltraud Hagemeister
    • Hubert BaumgartHeinz-Peter RinkSimone JurczikEdeltraud Hagemeister
    • C09D17504
    • C08G18/6229C08G18/2835C08G18/807C09D175/04Y10S525/934
    • Multicomponent coating materials, adhesives and sealing compounds comprising a (meth)acrylate (A) containing, based on (A), up to 90% by weight of hydroxyl-containing monomers in copolymerized form, of which (a1) from 20-90% by weight, based on (A), are 4-hydroxybutyl (meth)acrylate and/or 2-alkylpropane-1,3-diol mono(meth)acrylate, and (a2) from 0-40% by weight based on (A), are other hydroxyl-containing monomers; and (B) an adduct preparable from (b1) a diisocyanate, and (b2) a compound of the general formula I having an isocyanate-reactive group: wherein R1 and R2 are hydrogen or alkyl radicals, X and Y are oxygen, sulfur or >N—R6 where R6 is alkyl radical or aryl radical, R3 is alkylene radical and R4 and R5 are hydrogen, isocyanate-reactive groups or radicals R6; where R4, R5 or R6 contains an isocyanate-reactive group or R4 or R5 is an isocyanate-reactive functional group, and where R4, R5 or R6, where present, contain no isocyanate-reactive groups and the molar ratio of isocyanate groups in (b1) to the isocyanate-reactive groups in the compound I is 1.0.
    • 包含基于(A)至多90重量%的共聚形式的含羟基单体的(甲基)丙烯酸酯(A)的多组分涂料,粘合剂和密封化合物,其中(a1)为20-90% (甲基)丙烯酸4-羟基丁酯和/或2-烷基丙烷-1,3-二醇单(甲基)丙烯酸酯,和(a2)基于(A)为0-40重量% )是其它含羟基的单体; 和(B)可由(b1)二异氰酸酯制备的加合物,和(b2)具有异氰酸酯反应性基团的通式I化合物:其中R 1和R 2是氢或烷基,X和 Y是氧,硫或> NR 6,其中R 6是烷基或芳基,R 3是亚烷基,R 4和R 5是氢,异氰酸酯反应性基团或基团R <6>; 其中R 4,R 5或R 6含有异氰酸酯反应性基团,或者R 4或R 5是异氰酸酯反应性官能团,其中R 4,R 5, 或R 6不存在异氰酸酯反应性基团,并且(b1)中的异氰酸酯基与化合物I中的异氰酸酯反应性基团的摩尔比为1.0。
    • 6. 发明授权
    • Coating material that can be cured thermally or by actinic radiation, and its use
    • 可以热固化或通过光化辐射固化的涂层材料及其用途
    • US06716891B1
    • 2004-04-06
    • US09926532
    • 2001-11-16
    • Uwe MeisenburgHeinz-Peter RinkKarl-Heinz JoostHubert Baumgart
    • Uwe MeisenburgHeinz-Peter RinkKarl-Heinz JoostHubert Baumgart
    • C08F246
    • C09D175/16C09D4/06Y10T428/31511Y10T428/31533Y10T428/31551Y10T428/31794Y10T428/31855C08F290/067C08F290/061
    • The invention relates to a coating material that can be cured thermally or by actinic radiation and that contains at least one component (a1) with at least two functional groups (a11) which serve for cross-linking, by actinic radiation, and at least one functional group (a12) that can enter into thermal cross-linking reactions with the hydroxyl and/or thiol groups (a21) in component (a2), at least one branched cyclic and/or acyclic C9-C16 alkane (a2)) that is functionalized with at least two hydroxyl or thiol groups (a21) or with at least one hydroxyl and at least one thiol group, and optionally at least one photo initiator (a3), at least one initiator of the thermal cross-linking reaction (a4), at least one reactive diluent that is cured by actinic radiation and/or thermafly, at least one lacquer additive (a6), at least one thermally curable component (a7) and/or at least one organic solvent (a8). The inventive coating material is used to produce transparent lacquers and multi-layer chromophor and/or effect lacquers.
    • 本发明涉及一种可以热或通过光化辐射固化并且含有至少一种具有至少两个用于通过光化辐射交联的官能团(a11)的组分(a1)的涂料,以及至少一种 可以与组分(a2)中的羟基和/或硫醇基团(a21),至少一种支链环状和/或非环状C 9 -C 16烷烃(a2)进行热交换反应的官能团(a12) 用至少两个羟基或硫醇基团(a21)或至少一个羟基和至少一个硫醇基官能化,和任选地至少一个光引发剂(a3),至少一个热交联反应引发剂(a4) ,至少一种通过光化辐射和/或热解固化的反应性稀释剂,至少一种漆添加剂(a6),至少一种可热固化组分(a7)和/或至少一种有机溶剂(a8)。 本发明的涂料用于生产透明漆和多层发色体和/或效果漆。