基本信息:
- 专利标题： 粉狀熱固性組成物用黏合劑、塗料用粉狀熱固性組成物及其製法(2)
- 专利标题（英）：Binder for powdered thermosetting composition, powdered thermosetting composition for coatings and method of preparing it
- 专利标题（中）：粉状热固性组成物用黏合剂、涂料用粉状热固性组成物及其制法(2)
- 申请号：TW090131823 申请日：2001-12-21
- 公开(公告)号：TW593595B 公开(公告)日：2004-06-21
- 发明人： 路克莫恩斯 LUC MOENS , 尼爾肯奴普斯 NELE KNOOPS , 丹尼爾瑪坦斯 DANIEL MAETENS
- 申请人： 優稀美聯合化學公司 UCB SA
- 申请人地址： 比利時
- 专利权人： 優稀美聯合化學公司 UCB SA
- 当前专利权人： 優稀美聯合化學公司 UCB SA
- 当前专利权人地址： 比利時
- 代理人： 何金塗; 李明宜
- 主分类号： C09D
- IPC分类号： C09D
The present invention relates to powdered thermosetting compositions including a binder which comprises a carboxyl group containing amorphous isophthalic acid containing polyester, a carboxyl group containing aliphatic semi-crystalline polyester, an optional and different carboxyl group containing semi-crystalline polyester, at least 5 parts by weight, based on the total weight of the binder, of a specific glycidyl group containing acrylic copolymer and a curing agent having functional groups reactive with the polyesters carboxyl groups. The powdered thermosetting compositions are useful for the preparation of powdered paints and varnishes which give semi-matt coatings having an outstanding flow, a remarkable weatherability and excellent mechanical properties.