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:
Jun. 02, 2026
Filed:
Jun. 27, 2024
Hangzhou Boyang New Material Technology Co., Ltd., Hangzhou City, CN;
Hangzhou Wensli Silk Digital Printing Co., Ltd., Hangzhou City, CN;
Hangzhou Wensli Silk Sciences & Techniques Co., Ltd., Hangzhou City, CN;
Zhejiang Sci-tech University, Hangzhou City, CN;
Yihan Wang, Hangzhou City, CN;
Zhaomei Xu, Hangzhou City, CN;
Tingfang MA, Hangzhou City, CN;
Jianhua Li, Hangzhou City, CN;
Hangzhou Boyang New material Technology Co, Ltd., Hangzhou City, CN;
Hangzhou Wensli Silk Digital Printing Co., Ltd., Hangzhou City, CN;
Hangzhou Wensli Silk Sciences & Technologies Co., Ltd., Hangzhou City, CN;
Zhejiang Sci-Tech University, Hangzhou City, CN;
Abstract
The disclosure relates to the technical field of fabric printing, in particular to a waterless digital printing method, which includes: scanning and detecting a surface to be printed of a target fabric and determining a first type hydrophilic detection point and a second type hydrophilic detection point of the target fabric according to a yarn type; performing a primary hydrophilic detection on the first type hydrophilic detection point and the second type hydrophilic detection point and calculating a hydrophilicity stability parameter; determining a fabric preheating mode according to the hydrophilicity stability parameter, the fabric preheating mode including differential temperature preheating and uniform temperature preheating; performing digital ink-jet printing on the target fabric by a digital printing device when preheating is completed; and performing drying and curing in which the printed target fabric is placed into a drying chamber for heating and curing.