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Title:
HIGH-STABILITY FLUORESCENT COLOR PASTE AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/142749
Kind Code:
A1
Abstract:
A high-stability fluorescent color paste, comprising the following main raw materials in parts by weight: 40-50 parts of a fluorescent pigment, 4-6 parts of a macromolecular dispersing agent, 0.1-1 parts of an anti-settling agent, 4-10 parts of a polyalcohol, 1-5 parts of a micromolecular wetting agent, 0.1-0.3 parts of a preservative, and 30-50 parts of water. The product has advantages such as a good stability, uniform dyeing, a high production efficiency, and causing no harm to the environment or human bodies.

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Inventors:
WANG JIANXU (CN)
HE GUIPING (CN)
ZHAO LEI (CN)
Application Number:
PCT/CN2021/129737
Publication Date:
July 07, 2022
Filing Date:
November 10, 2021
Export Citation:
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Assignee:
ZHEJIANG NAMEI MATERIAL TECH CO LTD (CN)
International Classes:
C09D17/00
Foreign References:
CN112625510A2021-04-09
CN109294335A2019-02-01
CN110157314A2019-08-23
CN111019425A2020-04-17
CN109942885A2019-06-28
Attorney, Agent or Firm:
ZHEJIANG KG IP LAW FIRM (CN)
Download PDF:
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