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Title:
PADDING LIQUID FOR USE IN NYLON FABRIC WET TRANSFER PRINTING AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2018/184394
Kind Code:
A1
Abstract:
A padding liquid for use in nylon fabric wet transfer printing and a preparation method therefor, the padding liquid being prepared by means of the following components by weight percentage: 1%-5% of a pH slow releasing agent, 0.5%-2% of ammonium sulfate, 0.5%-2% of sodium m-nitrobenzenesulfonate, 3%-10% of urea, 0.5%-2% of a chelating dispersant, 1%-3% of an anti-migration agent, and 0.5%-2% of a paste material, the rest being water. The method for preparing the padding liquid is as follows: first adding the pH slow releasing agent and the ammonium sulfate into the water and stirring to dissolve; then adding the sodium m-nitrobenzenesulfonate and stirring to dissolve; next adding the urea and stirring to dissolve; then adding the chelating dispersant and the anti-migration agent and stirring to dissolve; finally, slowly adding the paste material and slowly stirring to dissolve; then filtering to obtain said liquid. Using the padding liquid to carry out wet transfer printing may cause fabric color to be saturated and full, having a high color yield, while wash fastness may reach level 4 or higher.

Inventors:
HUANG, Chuang Fang-Jung (NO.132, QingYang North Road Tianning distric, Changzhou Jiangsu 7, 213017, CN)
ZHANG, Guocheng (NO.132, QingYang North Road Tianning distric, Changzhou Jiangsu 7, 213017, CN)
ZUO, Kaijie (NO.132, QingYang North Road Tianning distric, Changzhou Jiangsu 7, 213017, CN)
YAN, Huaicheng (NO.132, QingYang North Road Tianning distric, Changzhou Jiangsu 7, 213017, CN)
Application Number:
CN2017/113297
Publication Date:
October 11, 2018
Filing Date:
November 28, 2017
Export Citation:
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Assignee:
HUANG, Chuang Fang-Jung (NO.132, QingYang North Road Tianning distric, Changzhou Jiangsu 7, 213017, CN)
International Classes:
D06P1/44; D06P1/46; D06P1/48; D06P1/50; D06P1/62; D06P1/649; D06P1/673; D06P3/24; D06P5/24
Foreign References:
CN106498769A2017-03-15
CN105926319A2016-09-07
CN106544902A2017-03-29
CN106012594A2016-10-12
CN106120405A2016-11-16
CN105951484A2016-09-21
CN107083698A2017-08-22
Attorney, Agent or Firm:
CHANGZHOU JIANGHAI YANGGUANG INTELLECTUAL PROPERTY AGENCY LTD. (Room 503, Guotai Xindu Business Center NO.1 Heping North Road, Tianning Distric, Changzhou Jiangsu 3, 213003, CN)
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