Plastic type flexible gasket

Application Number: 00109264
Application Date: 2000.06.14
Publication Number: 1275592
Publication Date: 2000.12.06
Priority Information:
International: C08L27/18;C09K3/10
Applicant(s) Name: Xu Fengshan
Inventor(s) Name: Xu Fengshan
Patent Agency Code: 11230
Patent Agent: zhang ejun
Abstract The plastic flexible gakset is characterized by that it is a free state soft quality gasket with plasticity which is made up by using polytetrafluoroethylene as main material and is blended it with the materials of silk floss, lubricating oil, butyl phthalate and graphite through the process of high-temp. plasticization and forming amorphous material. Said invented gasket is applicable to various packing-mode sealed pumps, valves and speed reducers, and the use of said gasket can reduce friction, reduce energy consumption, and can make the above-mentioned devices possess long service life and good sealing performance, etc..