发明公开
EP1380354A4 METHOD FOR FORMING ANTIFOULING COATING AND ANTIFOULING MATERIAL HAVING ANTIFOULING COATING
审中-公开
![METHOD FOR FORMING ANTIFOULING COATING AND ANTIFOULING MATERIAL HAVING ANTIFOULING COATING](/ep/2004/07/21/EP1380354A4/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: METHOD FOR FORMING ANTIFOULING COATING AND ANTIFOULING MATERIAL HAVING ANTIFOULING COATING
- 专利标题(中):VERFAHREN ZUR HERSTELLUNG EINER防污剂BESCHICHTUNG UND防污材料MIT防污剂BESCHICHTUNG
- 申请号:EP02713172 申请日:2002-03-20
- 公开(公告)号:EP1380354A4 公开(公告)日:2004-07-21
- 发明人: HIRATA NARUKUNI , NAKAZAWA KAZUMA , IZUMOTO RYUJI , IWASAKI SHINICHI , SUGIO DAISUKE , INO FUMITAKA
- 申请人: BRIDGESTONE CORP
- 专利权人: BRIDGESTONE CORP
- 当前专利权人: BRIDGESTONE CORP
- 优先权: JP2001128462 2001-03-21; JP2001115811 2001-04-13; JP2001118169 2001-04-17
- 主分类号: B05D3/06
- IPC分类号: B05D3/06 ; B05D3/14 ; B05D5/00 ; B05D7/00 ; B60C13/00 ; C08J7/00 ; B01J37/02
摘要:
A method for forming an antifouling coating disposed on the surface to be treated of a substrate having a surface comprising a plastic or a rubber, which contains a photocatalyst and an amorphous titanium peroxide having substantially no photocatalytic activity, characterized in that it comprises a step of subjecting the surface to be treated of the substrate to a dry treatment for introducing a hydrophilic group onto the surface, and a step of applying an aqueous coating material containing a photocatalyst and an amorphous titanium peroxide having substantially no photocatalytic activity on the resultant surface after the treatment; and an antifouling material having an antifouling coating formed by the method. The dry treatment is preferably a plasma discharge treatment, a corona discharge treatment or an ultraviolet irradiation treatment.
摘要(中):
一种形成防污涂层的方法,所述防污涂层设置在具有包含塑料或橡胶的表面的基材的待处理表面上,所述基材包含光催化剂和基本不具有光催化活性的无定形过氧化钛,其特征在于其包括以下步骤: 使待处理基板的表面经受干燥处理以将亲水基团引入到表面上;以及在所得表面上涂覆含有光催化剂和基本上不具有光催化活性的无定形过氧化钛的水性涂料, 治疗; 以及具有由该方法形成的防污涂层的防污材料。 干处理优选为等离子体放电处理,电晕放电处理或紫外线照射处理。
IPC结构图谱:
B | 作业;运输 |
--B05 | 一般喷射或雾化;对表面涂覆液体或其他流体的一般方法 |
----B05D | 一般对表面涂布液体或其他流体的工艺 |
------B05D3/00 | 涂布液体或其他流体的表面的预处理;已有涂层的后处理,例如要用液体或其他流体作后续涂布的已有的涂层的中间处理 |
--------B05D3/06 | .使受辐射 |