Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
MILDEW-PROOF PRESERVATIVE PAPER, PREPARATION METHOD THEREFOR AND PREPARATION DEVICE THEREOF
Document Type and Number:
WIPO Patent Application WO/2018/120700
Kind Code:
A1
Abstract:
A mildew-proof preservative paper, comprising a paper-based layer, a decorative coating, and a mildew-proof preservative coating. The mildew-proof preservative coating is made from a mildew-proof preservative paint. The mildew-proof preservative paint comprises the following components in percentage by weight: 20-60% of resin, 30-70% of solvent, 0.5-10% of mildew preventive and 0.3-5% of additive. A preparation method for the mildew-proof preservative paper comprises: preparing the mildew-proof preservative paint; coating a surface of the paper-based layer with the mildew-proof preservative paint, and conducting heat treatment so that the mildew-proof preservative paint forms a mildew-proof preservative coating; coating the other surface of the paper-based layer with the raw material of the decorative coating and conducting heat treatment so that the raw material of the decorative coating form the decorative coating so as to obtain the mildew-proof preservative paper. A preparation device for preparing the mildew-proof preservative paper, comprising a mildew-proof preservative coating forming mechanism and a decorative coating forming mechanism.

Inventors:
YU ZAN (CN)
TIAN LU (CN)
ZHONG WEN (CN)
LUO ZHEN (CN)
ZHANG YONGJUN (CN)
WEI XUEXUE (CN)
QIAN ZHENGYU (CN)
DU JIANJUN (CN)
Application Number:
PCT/CN2017/090716
Publication Date:
July 05, 2018
Filing Date:
June 29, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
CHANGDE JINDE NEW MATERIAL TECH CO LTD (CN)
International Classes:
D21H27/10; C09D175/04
Foreign References:
CN106638157A2017-05-10
CN204047404U2014-12-31
CN101389716A2009-03-18
CN101827658A2010-09-08
CN203510871U2014-04-02
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
Download PDF: