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. 21, 2017
Filed:
Jun. 04, 2015
Elite Electronic Material (Kunshan) Co., Ltd., Kunshan, Jiangsu Province, CN;
Rongtao Wang, Kunshan, CN;
Chen-Yu Hsieh, Taoyuan, TW;
Wenfeng Lv, Kunshan, CN;
Wenjun Tian, Kunshan, CN;
Yu Gao, Kunshan, CN;
Ningning Jia, Kunshan, CN;
Ziqian Ma, Kunshan, CN;
ELITE ELECTRONIC MATERIAL (KUNSHAN) CO., LTD., Kunshan, Jiangsu Province, CN;
Abstract
A low dissipation factor resin composition comprises the following components: (A) an aromatic tetrafunctional vinylbenzyl monomer, its prepolymer or a combination thereof, the aromatic tetrafunctional vinylbenzyl monomer having a structure shown below; (B) flame retardant; and (C) peroxide. The resin composition is applicable to laminates and printed circuit boards featuring low dissipation factor at high frequency and thermal resistance and thermal expansion meeting the demands.