| 发明名称 |
TWO-COMPONENT-TYPE PRIMER, PRIMER COATING FILM, LAYERED ANTIFOULING COATING FILM, AND METHOD FOR PREVENTING BASE MATERIAL FROM BEING FOULED |
| 摘要 |
Provided is a two-component-type primer having good adhesive property with a base material, particularly a nonferrous metal, and excellent curability, without containing any chromium compound. The two-component-type primer comprises an epoxy resin, an MXDA (meta-xylenediamine) Mannich modified curing agent, a gypsum (excluding crystal gypsum), and a pigment (excluding gypsum), wherein the volume concentration of a gypsum and a pigment in a dry coating film formed with the primer is 40 to 50%. |
| 申请公布号 |
US2015368506(A1) |
申请公布日期 |
2015.12.24 |
| 申请号 |
US201414760803 |
申请日期 |
2014.01.31 |
| 申请人 |
CHUGOKU MARINE PAINTS, LTD. |
发明人 |
NIIMOTO Jyunji |
| 分类号 |
C09D163/04;B05D7/14;B05D7/00;C09D163/00;C09D5/16 |
主分类号 |
C09D163/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1: A two-component primer, comprising:
an epoxy resin, a meta-xylenediamine Mannich modified curing agent, a gypsum, excluding crystal gypsum, and a pigment, excluding gypsum, wherein a volume concentration of the gypsum and the pigment in a dry coating film formed with the primer is from 40 to 50%. |
| 地址 |
Otake-shi JP |
