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:
Aug. 18, 2020
Filed:
Mar. 19, 2020
Chang Chun Plastics Co., Ltd., Taipei, TW;
Ren-Wei Tsai, Taipei, TW;
You-Ting Chen, Taipei, TW;
Kuo-Pin Wu, Taipei, TW;
Yung-Sheng Lin, Taipei, TW;
I-Chiang Lai, Taipei, TW;
Yi-Sern Wong, Taipei, TW;
Kuen-Yuan Hwang, Taipei, TW;
CHANG CHUN PLASTICS CO., LTD., Taipei, TW;
Abstract
Provided are an amino resin composition, a varnish, a coating layer, and a product. The amino resin composition comprises a repeating unit represented by the following Formula (I): AC-NMR spectrum of the amino resin composition has a first characteristic peak at 159 ppm to 161 ppm and a second characteristic peak at 70 ppm to 80 ppm. Based on the integral value of the first characteristic peak as 1, the integral value of the second characteristic peak is in the range from 0.01 to 0.25. Adopting the amino resin composition can accelerate the drying of the varnish and ensure the coating layer and the product have high hardness, high gloss and excellent color stability.