公开(公告)号：US08410229B2

公开(公告)日：2013-04-02

申请号：US13308109

申请日：2011-11-30

Applicant: Wenjun Zhong ,  Guangming Li ,  Mingguo Zou

Inventor： Wenjun Zhong ,  Guangming Li ,  Mingguo Zou

IPC: C08F226/02 ,  C08F2/06

CPC classification number: C08F220/18 ,  C08F218/08 ,  C08F220/06 ,  C08F220/14 ,  C08F2220/343 ,  C08G18/282 ,  C08G18/672 ,  C08G18/71 ,  C08G18/7621 ,  C09D11/00 ,  C08F2220/1825

Abstract: A polyurethane-modified acrylic resin and a preparing method thereof are disclosed. The polyurethane-modified acrylic resin is prepared through the following steps: preparing a monomer with double bond and urethane group by means of a reaction of isocyanate, hydroxylalkyl acrylate and aliphatic alcohol, and then copolymerizing the monomer with acrylate monomer. The polyurethane-modified acrylic resin of the present invention contains a urethane structure, has the features of both polyurethane and acrylic resin, and is soluble in alcohol or ester solvent. An ink, a laminating adhesive, a metal surface-protective coating and a gloss varnish for woodware produced from the resin as well as the preparing methods thereof are also disclosed.

Abstract translation: 公开了一种聚氨酯改性丙烯酸树脂及其制备方法。 通过以下步骤制备聚氨酯改性的丙烯酸树脂：通过异氰酸酯，丙烯酸羟烷基酯和脂肪醇的反应制备具有双键和氨基甲酸酯基团的单体，然后使单体与丙烯酸酯单体共聚。 本发明的聚氨酯改性丙烯酸树脂含有聚氨酯结构，具有聚氨酯和丙烯酸树脂的特征，并且可溶于醇或酯溶剂。 还公开了一种油墨，层压粘合剂，金属表面保护涂层和用于由树脂生产的木器的光泽清漆及其制备方法。

公开(公告)号：US08410212B2

公开(公告)日：2013-04-02

申请号：US11995667

申请日：2006-01-09

Applicant: Wenjun Zou ,  Wenjun Zhong ,  Mingguo Zou ,  Guangming Li

Inventor： Wenjun Zou ,  Wenjun Zhong ,  Mingguo Zou ,  Guangming Li

IPC: C08L31/02

CPC classification number: C09D131/04 ,  A61K8/8152 ,  A61Q5/065 ,  C08F218/08 ,  C08F220/06 ,  C08F220/14 ,  C08F220/28 ,  C08F220/32 ,  C09D11/106 ,  C09J131/04

Abstract: An alcohol-soluble resin and a method for preparing the same, in which the content of vinyl acetate monomer in polymeric raw material is 50% to 90%. In addition, acrylic ester monomer and other reactive functional group-containing compounds have been mixed in the raw material to ensure the performance of resin for special requirements in application. Also provided are products produced by using the resin, such as alcohol-soluble ink, composite adhesive, lustering oil for printing, glazing lacquer for woodware, superficial decorating coatings for plastic materials, safeguard coatings of metal surface and hair colorant, as well as preparation methods.

Abstract translation: 醇溶性树脂及其制备方法，其中聚合物原料中乙酸乙烯酯单体的含量为50％至90％。 此外，丙烯酸酯单体和其他含反应性官能团的化合物已经在原料中混合，以确保树脂在使用中的特殊要求的性能。 还提供了通过使用树脂制成的产品，例如醇溶性油墨，复合粘合剂，印刷用光泽油，木器用上光漆，塑料材料的表面装饰涂料，金属表面和毛发着色剂的保护涂层，以及制备 方法。