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:
Oct. 06, 2020
Filed:
Dec. 07, 2018
National Chung-shan Institute of Science and Technology, Taoyuan, TW;
Yi-Kang Lan, New Taipei, TW;
Shyh-Jang Sun, Taoyuan, TW;
Cheng-Huan Wang, Taipei, TW;
Jr-Jeng Ruan, Tainan, TW;
Yung-Chin Chien, Yunlin County, TW;
Kai-Chia Yeh, Taipei, TW;
National Chung-Shan Institute of Science and Technology, Taoyuan, TW;
Abstract
A preparation method of vinyl ester resin for optimizing heat-release during curing includes: (A) providing a vinyl ester, a solvent and a phase change material to perform mixture; (B) performing a heating process to remove the solvent, so as to obtain a vinyl ester resin containing the phase change material. Thereby, the organic PCM material with high heat absorption and good resin affinity can be used as the temperature control agent of the vinyl ester resin during the curing process for avoiding the defects such as bubbles and cracks being generated in the vinyl ester resin.