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:
Jul. 02, 2019
Filed:
Jun. 01, 2015
Shengyi Technology Co., Ltd., Guangdong, CN;
SHENGYI TECHNOLOGY CO., LTD., , CN;
Abstract
Provided are an organic silicon resin composition, prepreg and laminate using the same. The organic silicon resin composition glue solution contains a condensation silicon resin, a catalyst, an auxiliary agent, a white filler and a solvent as necessary components, and is impregnated in a reinforced material such as a sheet-like fiberglass fiber base material and then dried to prepare the prepreg. The prepreg has a net structure via crosslinking of the silicon resin using a condensation reaction. Since the organic silicon resin has ultrahigh heat resistance and yellowing resistance, the present invention applies the silicon resin to a white LED copper-clad laminate instead of a traditional organic resin, satisfying the demand for high heat resistance, and replacing the ceramic substrate to be a new heat-dissipating substrate base material.