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:
Sep. 12, 2023
Filed:
Feb. 28, 2022
Industrial Technology Research Institute, Hsinchu, TW;
Ming-Tzung Wu, Mailiao Township, TW;
Te-Yi Chang, Bade, TW;
Yao-Jheng Huang, Taipei, TW;
Yu-Chin Lin, Zhudong Township, TW;
Chen-Cheng Yu, Taoyuan, TW;
Yu-Ying Hsu, Hsinchu, TW;
Shuang-Huei Chen, Zhunan Township, TW;
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, Hsinchu, TW;
Abstract
An adhesive composition includes 0.1 to 1 part by weight of nano panicles, 50 to 95 parts by weight of acrylate resin, and 5 to 50 parts by weight of a monomer or oligomer of acrylate or acrylic acid containing multi-functional groups, and the acrylate resin and the monomer or oligomer of acrylate or acrylic acid containing multi-functional groups have a total weight of 100 parts by weight, in which the acrylate resin has a weight average molecular weight of 100,000 to 1,500,000. The nano particle has a shell covering parts of the surface of the core, and acrylate groups grafted to the surface of the core.