Title:
INKJET COATING FOR ADAPTING TO LATEX INK AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/006786
Kind Code:
A1
Abstract:
The present invention belongs to the field of coatings, and provides an inkjet coating for adapting to a Latex ink. The inkjet coating comprises 20-25 parts of heavy calcium carbonate, 4-6 parts of silicon dioxide, 20-40 parts of a styrene-acrylic emulsion, 20-40 parts of a polyurethane emulsion, 0.3-0.8 part of a polyvinyl alcohol, 8-12 parts of wear-resistant microspheres and 0.04-0.06 part of a wetting agent. Also disclosed is a preparation method for the inkjet coating. The inkjet coating of the present invention is adapted to various printing media, has long-lasting imaging, is environmentally friendly, and has good scratch resistance performance.
Inventors:
LUO YULAN (CN)
HE WEIYIN (CN)
HE WEIYIN (CN)
Application Number:
PCT/CN2017/094300
Publication Date:
January 10, 2019
Filing Date:
July 25, 2017
Export Citation:
Assignee:
HUIZHOU YIDU IMAGE TECH CO LTD (CN)
International Classes:
B41M5/52; C09D7/65; C09D125/14; C09D175/04
Foreign References:
| CN103003492A | 2013-03-27 | |||
| CN104669812A | 2015-06-03 | |||
| US20060216444A1 | 2006-09-28 | |||
| CN104369565A | 2015-02-25 | |||
| US20070275190A1 | 2007-11-29 | |||
| CN105899368A | 2016-08-24 |
Attorney, Agent or Firm:
SHENZHEN SHENKEXIN INTELLECTUAL PROPERTY LLP. (CN)
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