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18 条记录 (耗时 0.024 秒)

    Highly-Branched, Allyl Ether-Functionalized, Unsaturated Polyester Resins and Coating Compositions of the Same
    4.
    发明申请
    Highly-Branched, Allyl Ether-Functionalized, Unsaturated Polyester Resins and Coating Compositions of the Same 审中-公开
    高分子量的烯丙基醚官能化的不饱和聚酯树脂及其涂料组合物

    公开(公告)号：US20090004396A1

    公开(公告)日：2009-01-01

    申请号：US11768296

    申请日：2007-06-26

    申请人： Shaobing Wu ,  Larry Brandenburger ,  Thomas Melnyk

    发明人： Shaobing Wu ,  Larry Brandenburger ,  Thomas Melnyk

    IPC分类号： C08G63/02 ,  B05D3/02 ,  C08F8/30

    CPC分类号： C08G18/68 ,  C09D175/16

    摘要： The synthesis of highly-branched, allyl ether-functionalized, unsaturated polyester resins is disclosed herein, along with the utility of these resins in formulating formaldehyde-free, isocyanate-free, and styrene-free, low temperature and fast curing solvent-borne coatings, including wood coatings, and their use as alternatives for conventional acid catalyzed urea- or melamine-crosslinked coating systems.

    摘要翻译： 本文公开了高度支化的烯丙基醚官能化的不饱和聚酯树脂的合成，以及这些树脂在配制不含甲醛的无异氰酸酯和无苯乙烯的低温和快速固化的溶剂型涂料中的用途 ，包括木材涂料，以及它们作为常规酸催化的脲或三聚氰胺交联涂层体系的替代品。

    Universal paint tinting concentrates
    5.
    发明授权
    Universal paint tinting concentrates 有权
    通用油漆着色精矿

    公开(公告)号：US06287377B1

    公开(公告)日：2001-09-11

    申请号：US09416927

    申请日：1999-10-13

    申请人： Mark Binns ,  Dana L. Phillips ,  Don Diehl ,  Stephen Korenkiewicz ,  Larry Brandenburger

    发明人： Mark Binns ,  Dana L. Phillips ,  Don Diehl ,  Stephen Korenkiewicz ,  Larry Brandenburger

    IPC分类号： C09C104

    CPC分类号： C09B67/0085 ,  C09B67/006 ,  C09D17/00

    摘要： A universal tinting concentrate for both solvent- and water-based paints and coatings. The universal tinting concentrate is a composition which includes a colorant component, such as pigment, colorant, tinting agent and/or metal effect agent; a pigment dispersant including an organic acid containing no more an 70 carbon atoms; and a pH-neutralizing agent. In one embodiment of the invention, the pigment dispersant is represented by the following structure: where r and s are integers and r+s is 6 to 16; and x and y are integers and x+y is 0 to 19; and Z is H or COOH and Z′ is H or COOH.

    摘要翻译： 用于溶剂型和水性涂料和涂料的通用着色浓缩物。 通用着色浓缩物是包含着色剂组分如颜料，着色剂，着色剂和/或金属效应剂的组合物; 包含不多于70个碳原子的有机酸的颜料分散剂; 和pH中和剂。 在本发明的一个实施方案中，颜料分散剂由以下结构表示：其中r和s为整数，r + s为6至16; x和y为整数，x + y为0〜19; Z为H或COOH，Z'为H或COOH。

    BLOCKED ISOCYANATE CROSSLINKER SOLUTION
    9.
    发明申请
    BLOCKED ISOCYANATE CROSSLINKER SOLUTION 有权
    阻塞异氰酸酯交联剂溶液

    公开(公告)号：US20050131193A1

    公开(公告)日：2005-06-16

    申请号：US10733589

    申请日：2003-12-11

    申请人： Archie Garner ,  Larry Brandenburger

    发明人： Archie Garner ,  Larry Brandenburger

    IPC分类号： C08G18/58 ,  C08G18/64 ,  C08G18/80 ,  C09D5/44 ,  C09D175/04 ,  C08G18/00

    CPC分类号： C09D175/04 ,  C08G18/58 ,  C08G18/8012 ,  C08G2150/00 ,  C09D5/4453

    摘要： A low viscosity blocked isocyanate solution can be made by reacting together a polymeric isocyanato compound and propylene glycol, or a polymeric primary or secondary amine and propyl carbonate. The resulting beta-hydroxypropyl urethane polymer can be combined with propylene glycol monomethyl ether as a reducing solvent to form a pourable high-solids solution with good flow properties at room temperature. The solution has lower viscosity than is obtained using ethylene glycol as a blocking agent or using several non-HAPS reducing solvents that are similar to propylene glycol monomethyl ether. The solution can readily be combined with electrodepositable paint ingredients to form a curable coating composition.

    摘要翻译： 低粘度封端的异氰酸酯溶液可以通过使聚合异氰酸酯化合物和丙二醇，或聚合的伯或仲胺和碳酸丙酯反应而制备。 所得的β-羟丙基氨基甲酸酯聚合物可与丙二醇单甲醚作为还原溶剂组合以形成在室温下具有良好流动性的可倾倒的高固含量溶液。 该溶液的粘度低于使用乙二醇作为封闭剂或使用几种类似于丙二醇单甲醚的非HAPS还原溶剂。 该溶液可以容易地与可电沉积的涂料成分组合以形成可固化的涂料组合物。