Invention Grant
- Patent Title: Partially fluorinated compositions and surface active agents
- Patent Title (中): 部分氟化组合物和表面活性剂
-
Application No.: US11598407Application Date: 2006-11-13
-
Publication No.: US07842626B2Publication Date: 2010-11-30
- Inventor: Erick Jose Acosta , Anilkumar Raghavanpillai , Sheng Peng , Stefan Reinartz
- Applicant: Erick Jose Acosta , Anilkumar Raghavanpillai , Sheng Peng , Stefan Reinartz
- Applicant Address: US DE Wilmington
- Assignee: E. I. du Pont de Nemours and Company
- Current Assignee: E. I. du Pont de Nemours and Company
- Current Assignee Address: US DE Wilmington
- Agent Gail D. Tanzer
- Main IPC: B32B5/02
- IPC: B32B5/02 ; C08L27/12
Abstract:
Partially fluorinated amino acid derivatives are provided that are useful as organogelators and surface treatment materials to provide oil- and water- repellency properties to substrates. Also provided are composite materials comprising a porous support and a porous nanoweb. The porous nanoweb contains fibrous structures of about 10 nm to about 1000 nm effective average fiber diameter.
Public/Granted literature
- US20080113172A1 Partially fluorinated compositions and surface active agents Public/Granted day:2008-05-15
Information query
