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:
Jan. 10, 2017
Filed:
May. 31, 2013
Boe Technology Group Co., Ltd., Beijing, CN;
Beijing Boe Optoelectronics Technology Co., Ltd., Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Beijing, CN;
Abstract
Embodiments of the present invention provide a frame sealant and a method of preparing the same. The frame sealant includes 60-70 wt % of a low-viscous epoxy-acrylic photocurable resin, 1-5 wt % of an epoxy resin, 0.5-1 wt % of a photoinitiator, 5-10 wt % of a thermocuring agent, 1-2 wt % of a coupling agent, 5-10 wt % of organic powders, 5-10 wt % of inorganic powders, and 1-5 wt % of porous glass microspheres treated with a safe gas. The method includes: mixing the components of the frame sealant to produce a mixture; compounding the mixture; and debubbling the compounded mixture.