The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 08, 2011
Filed:
Oct. 05, 2007
Cheng-chien Yang, Longtan Township, Taoyuan County, TW;
Jui-ming Yeh, Chung Li, TW;
Wang Tsae Gu, Longtan Township, Taoyuan County, TW;
Chin Yeh Chen, Longtan Township, Taoyuan County, TW;
Kung-chin Chang, Chung Li, TW;
Cheng-Chien Yang, Longtan Township, Taoyuan County, TW;
Jui-Ming Yeh, Chung Li, TW;
Wang Tsae Gu, Longtan Township, Taoyuan County, TW;
Chin Yeh Chen, Longtan Township, Taoyuan County, TW;
Kung-Chin Chang, Chung Li, TW;
Chung Shan Institute of Science and Technology, Armaments Bureau, M.N.D., Taoyuan County, TW;
Abstract
An epoxy/modified silicon dioxide corrosion resistant nanocomposite material and a preparation method thereof are disclosed. The method includes the steps of: dispersing TS(TEOS-SiO) or APTES/TEOS-SiO(TAS) in solvent so as to form TS solution or TAS solution; adding triphenylolmethane triglycidyl ether and 1,4-butanediol diglycidyl ether into the TS solution or TAS solution to produce glycidyl ether/TS solution or glycidyl ether/TAS solution. Add a curing agent into the glycidyl ether/TS solution or glycidyl ether/TAS solution to generate epoxy/TS solution or epoxy/TAS solution. After curing, obtain epoxy/modified silicon dioxide nanocomposite corrosion resistant material. The material is applied to optoelectronics or other fields for corrosion prevention.