Invention Grant
US08851630B2 Low adhesion sol gel coatings with high thermal stability for easy clean, self cleaning printhead front face applications
有权
低粘附溶胶凝胶涂层具有高热稳定性，便于清洁，自清洁打印头前端应用
- Patent Title: Low adhesion sol gel coatings with high thermal stability for easy clean, self cleaning printhead front face applications
- Patent Title (中): 低粘附溶胶凝胶涂层具有高热稳定性，便于清洁，自清洁打印头前端应用
-
Application No.: US12968713Application Date: 2010-12-15
-
Publication No.: US08851630B2Publication Date: 2014-10-07
- Inventor: Varun Sambhy , Kock-Yee Law , Hong Zhao , Samarth Chugh
- Applicant: Varun Sambhy , Kock-Yee Law , Hong Zhao , Samarth Chugh
- Applicant Address: US CT Norwalk
- Assignee: Xerox Corporation
- Current Assignee: Xerox Corporation
- Current Assignee Address: US CT Norwalk
- Agency: MH2 Technology Law Group LLP
- Main IPC: B41J2/135
- IPC: B41J2/135 ; B41J2/16 ; C08G65/336 ; C08G65/00 ; C09D171/00 ; C08K5/54
Abstract:
Various embodiments provide oleophobic, low adhesion coatings with high thermal stability and methods of forming and using them in an ink jet printhead, wherein the oleophobic, low adhesion coatings can include a sol-gel cross-linked coating by a self-condensation process of at least a silane-functionalized perfluoropolyether based polymer precursor.
Public/Granted literature
Information query
IPC分类:
