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Fluorescent ink

A fluorescent ink and fluorescent technology, applied in ink, household utensils, applications, etc., can solve problems such as insufficient light, deterioration and mildew, unfavorable advertising communication, etc., achieve uniform flow or dispersion, strong ink stability, and not easy to fade and fade Effect

Inactive Publication Date: 2018-04-17
成都丰睿视觉科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the use of print advertisements, especially when the advertisements are directly exposed to the outdoors, in the harsh environment of wind, sun, and rain, the ink is easy to fade, dim, deteriorate and mildew, which affects the expression of print advertisements and shortens the time of print advertisements. service life
In the dark night, the content of print advertisements is not easy to be observed due to insufficient light, which is not conducive to the spread of advertisements

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] Embodiment 1: A kind of fluorescent ink, its component counts by weight: 14 parts of polyester acrylic resins, 6 parts of aromatic hydrocarbons, 10 parts of butanediol, 3 parts of polyethylene waxes, 8 parts of fluorescent pigments, 4 parts of fluorescent powders 2 parts, 7 parts of co-solvent, 6 parts of coupling agent, 2 parts of preservative, 4 parts of fluorescent auxiliary agent.

Embodiment 2

[0009] Embodiment 2: A kind of fluorescent ink, its component counts by weight: 18 parts of polyester acrylic resins, 9 parts of aromatic hydrocarbons, 14 parts of butanediol, 6 parts of polyethylene waxes, 12 parts of fluorescent pigments, 8 parts of fluorescent powders 11 parts, 11 parts of co-solvent, 9 parts of coupling agent, 4 parts of preservative, 7 parts of fluorescent additive.

Embodiment 3

[0010] Embodiment 3: A kind of fluorescent ink, its component counts by weight: 16 parts of polyester acrylic resins, 8 parts of aromatic hydrocarbons, 12 parts of butanediol, 5 parts of polyethylene waxes, 10 parts of fluorescent pigments, 7 parts of fluorescent powders 9 parts, 9 parts of co-solvent, 8 parts of coupling agent, 3 parts of preservative, 6 parts of fluorescent auxiliary agent.

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PUM

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Abstract

The invention relates to the field of ink, and discloses fluorescent ink. The fluorescent ink is prepared from, by weight, 14-18 parts of polyester acrylic resin, 6-9 parts of aromatic hydrocarbon, 10-14 parts of butanediol, 3-6 parts of polyethylene wax, 8-12 parts of fluorescent pigments, 4-8 parts of fluorescent powder, 7-11 parts of cosolvent, 6-9 parts of coupling agent, 2-4 parts of preservative and 4-7 parts of fluorescence assistant. The fluorescent ink does not easily fade and has good stability, and the clear expressions of graphics and text on advertisement pages are not influencedand can be easily observed in darkness.

Description

technical field [0001] The invention relates to the field of inks, in particular to fluorescent inks. Background technique [0002] Ink is an important material for printing. It expresses patterns and characters on the substrate by printing or inkjet painting. The ink includes main components and auxiliary components, which are uniformly mixed and rolled repeatedly to form a viscous colloidal fluid. It is composed of linking material (resin), pigment, filler, auxiliary agent and solvent, etc. It is usually used in various printings such as books, periodicals, packaging and decoration, and architectural decoration. Since ink is a substance used to form graphic information in the printing process, ink plays a very important role in printing. It directly determines the tone, color, and clarity of the image on the printed matter. In the use of print advertisements, especially when the advertisements are directly exposed to the outdoors, in the harsh environment of wind, sun, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D11/50C09D11/104C09D11/03
CPCC09D11/50C09D11/03C09D11/104
Inventor 丁传铭
Owner 成都丰睿视觉科技有限公司