专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20090001331A1 Paint Compositions, a Method of Paint Finishing and Painted Objects 有权
标题翻译：油漆组合物，油漆整理和涂漆物体的方法
公开(公告)号：US20090001331A1
公开(公告)日：2009-01-01
申请号：US12095369
申请日：2006-11-10
申请人： Tetsu Konishi , Machiko Okada , Rui Niimi
发明人： Tetsu Konishi , Machiko Okada , Rui Niimi
IPC分类号： F21V9/06
CPC分类号： C09D133/06 , C08G59/42 , C08L33/02 , C08L33/06 , C08L63/00 , C09D163/00 , C08L2666/04 , C08L2666/02 , C08L2666/14
摘要： Disclosed herein is a paint composition comprising a carboxyl group containing resin comprising two or more carboxyl groups per molecule, having an acid number of from 100 to 300 mgKOH/g and a weight average molecular weight of from 2,000 to 30,000, obtained by the copolymerization of a carboxyl group containing radically polymerizable monomer and another radically polymerizable monomer, wherein the carboxyl group containing resin comprises 5 to 50 weight percent of structural units based on a lactone compound, based on resin solids; an epoxy group containing resin, comprising two or more epoxy groups per molecule; an ultraviolet absorber; and a light stabilizer having a pKb value of at least 9; wherein the molar ratio of the carboxyl groups of the carboxyl group containing resin to the epoxy groups of the epoxy group containing resin is 3:1 to 1:3.
摘要翻译：本文公开了一种涂料组合物，其包含每分子含有两个或多个羧基的含羧基的树脂，其酸值为100-300mgKOH / g，重均分子量为2,000至30,000，通过共聚含有可自由基聚合的单体和另一种可自由基聚合的单体的羧基，其中所述含羧基的树脂基于树脂固体包含5至50重量％的基于内酯化合物的结构单元; 含有环氧基的树脂，每分子含有2个以上的环氧基; 紫外线吸收剂; 和pKb值至少为9的光稳定剂; 其中所述含羧基树脂的羧基与所述含环氧基树脂的环氧基的摩尔比为3:1至1:3。

2. 发明授权

US09556355B2 Paint compositions, method of paint finishing and painted objects 有权
标题翻译：油漆成分，涂漆方法和涂漆物品
公开(公告)号：US09556355B2
公开(公告)日：2017-01-31
申请号：US12095369
申请日：2006-11-10
申请人： Tetsu Konishi , Machiko Okada , Rui Nimi
发明人： Tetsu Konishi , Machiko Okada , Rui Nimi
IPC分类号： C09D133/06 , C08G59/42 , C09D163/00 , C08L33/02 , C08L33/06 , C08L63/00
CPC分类号： C09D133/06 , C08G59/42 , C08L33/02 , C08L33/06 , C08L63/00 , C09D163/00 , C08L2666/04 , C08L2666/02 , C08L2666/14
摘要： Disclosed herein is a paint composition comprising a carboxyl group containing resin comprising two or more carboxyl groups per molecule, having an acid number of from 100 to 300 mgKOH/g and a weight average molecular weight of from 2,000 to 30,000, obtained by the copolymerization of a carboxyl group containing radically polymerizable monomer and another radically polymerizable monomer, wherein the carboxyl group containing resin comprises 5 to 50 weight percent of structural units based on a lactone compound, based on resin solids; an epoxy group containing resin, comprising two or more epoxy groups per molecule; an ultraviolet absorber; and a light stabilizer having a pKb value of at least 9; wherein the molar ratio of the carboxyl groups of the carboxyl group containing resin to the epoxy groups of the epoxy group containing resin is 3:1 to 1:3.
摘要翻译：本文公开了一种涂料组合物，其包含含有羧基的树脂，其每分子含有两个或更多个羧基，酸值为100-300mgKOH / g，重均分子量为2,000至30,000，通过含有可自由基聚合的单体和另一种可自由基聚合的单体的羧基，其中所述含羧基的树脂基于树脂固体包含5至50重量％的基于内酯化合物的结构单元; 含有环氧基的树脂，每分子含有2个以上的环氧基; 紫外线吸收剂; 和pKb值至少为9的光稳定剂; 其中所述含羧基树脂的羧基与所述含环氧基树脂的环氧基的摩尔比为3:1至1:3。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式