![白色氟碳面漆](/CN/2018/1/282/images/201811411076.jpg)
基本信息:
- 专利标题: 白色氟碳面漆
- 专利标题(英):White fluorocarbon finish
- 申请号:CN201811411076.8 申请日:2018-11-24
- 公开(公告)号:CN109535864A 公开(公告)日:2019-03-29
- 发明人: 张平 , 马立彦
- 申请人: 上海凯虹特种材料科技有限公司
- 申请人地址: 上海市奉贤区四团镇新四平路133号
- 专利权人: 上海凯虹特种材料科技有限公司
- 当前专利权人: 上海凯虹特种材料科技有限公司
- 当前专利权人地址: 上海市奉贤区四团镇新四平路133号
- 主分类号: C09D127/12
- IPC分类号: C09D127/12 ; C09D5/16 ; C09D5/08 ; C09D7/61 ; C09D7/63 ; C09D7/65
The invention relates to the technical field of coatings, and provides a white fluorocarbon finish to solve the problem of no stain resistance of white fluorocarbon finishes. The white fluorocarbon finish is composed of a component A and a component B, and a mass ratio of the component A to the component B is (7.5-8.5):1; the component A comprises, by mass, 75-100 parts of fluorocarbon resin, 30-40 parts of titanium dioxide, 20.4-27.2 parts of xylene, 11.4-15.2 parts of butyl acetate, 1.5-2 parts of lotus leaf powder, 3-4 parts of a silane coupling agent and 7.5-10 parts of polysiloxane, the polysiloxane is a linear polymer chain, and end groups at both ends of the polysiloxane are a hydroxyl group and hydrogen respectively; and the component B includes a curing agent. The lotus leaf powder is added, and the stain resistance of the lotus leaf powder is used to facilitate the enhancement of the stain resistance of the white fluorocarbon finish without easily affecting the decoration function of the white fluorocarbon finish.