Invention Grant
- Patent Title: Process for forming high surface area embedded coating with high abrasion resistance
- Patent Title (中): 具有高耐磨性的高表面积嵌入涂层成型工艺
-
Application No.: US12765703Application Date: 2010-04-22
-
Publication No.: US08834964B2Publication Date: 2014-09-16
- Inventor: Masayoshi Kitada , Todd Fitz , Andrew Tye Hunt , Yongdong Jiang , Jeanne Yadlyne Smalley , Marvis White
- Applicant: Masayoshi Kitada , Todd Fitz , Andrew Tye Hunt , Yongdong Jiang , Jeanne Yadlyne Smalley , Marvis White
- Applicant Address: US GA Atlanta JP Tokyo
- Assignee: nGIMAT, Co.,Honda Motor Co., Ltd.
- Current Assignee: nGIMAT, Co.,Honda Motor Co., Ltd.
- Current Assignee Address: US GA Atlanta JP Tokyo
- Agent William M. Brown
- Main IPC: B05D1/12
- IPC: B05D1/12 ; C23C4/12 ; C23C24/04 ; B32B33/00

Abstract:
The process of the present invention significantly increases the durability of superhydrophobic surfaces, while retaining similar optical properties to those of the original surface. The process uses velocity and heat to take freshly formed nano- and ultrafine particles and can partially embed and chemically bond them to the substrate, creating a strongly bonded nano-to-submicron textured surface. This nanotextured surface can then be modified to have desirable surface properties; for example, it can be hydrophobic, oliophobic, or hydrophilic. The high points of the coating made with this process protect the remainder of the surface from abrasion, thus greatly increasing product life in many uses. In preferred embodiments, the process is used to coat transportation vehicle windshields.
Public/Granted literature
- US20110143094A1 Process for Forming High Surface Area Embedded Coating with High Abrasion Resistance Public/Granted day:2011-06-16
Information query