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:
Mar. 13, 2012
Filed:
Mar. 24, 2009
Shang-hsin Guo, Taichung County, TW;
Wen-ching Tsay, Taichung, TW;
Shang-Hsin Guo, Taichung County, TW;
Wen-Ching Tsay, Taichung, TW;
Great Eastern Resins Industrial Co., Ltd., Taichung, TW;
Abstract
A primer composition for a cured silicon-containing surface and its uses are provided. The composition comprises a polar organic solvent, an acrylic monomer, and an amino-containing silane having a formula of (RO)(R)SiRNHR, wherein each Rindependently represents H, C-Chydrocarbonyl, or aryl, each Rindependently represents H, O, C-Chydrocarbonyl, or aryl, Rrepresents divalent C-Chydrocarbonyl being substituted or unsubstituted with one or more aryl rings and the carbon atom chain of the hydrocarbonyl can be inserted with one or more aryl rings, Rrepresents H, C-Chydrocarbonyl, amino-C-Chydrocarbonyl, or phenylamino, and x is 0, 1, 2 or 3, y is 0, 1 or 2, and the sum of x and y is 3. The amount of the acrylic monomer ranges from about 0.01 wt % to about 25 wt %, while the amount of the amino-containing silane ranges from about 1 wt % to about 35 wt %, based on the total weight of the composition.