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A kind of optical fiber coloring ink that can be cured by LED lamp and its manufacturing method

A technology for coloring inks and LED lamps, applied in inks, applications, household appliances, etc., can solve the problems of high noise and short life of curing lamps, and achieve the effects of low coloring noise, saving coloring power, and long life of curing lamps

Active Publication Date: 2020-11-13
广东昊辉新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the optical fiber coloring process, the ink that can be identified by color is coated and fixed on the bare optical fiber. On the one hand, it protects the bare optical fiber, and on the other hand, it plays a role in marking the bare optical fiber; Bare optical fiber surface, in the prior art, the curing process is realized by a UV curing furnace, which emits a wide spectrum of ultraviolet light from a mercury lamp, requires a large amount of power consumption and produces a large amount of ozone that pollutes the environment, and the life of the curing lamp tube is relatively short Short and extremely noisy; for this reason, the industry is looking forward to more energy-saving, more environmentally friendly, shorter life, and less noisy optical fiber coloring methods

Method used

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  • A kind of optical fiber coloring ink that can be cured by LED lamp and its manufacturing method
  • A kind of optical fiber coloring ink that can be cured by LED lamp and its manufacturing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] An optical fiber coloring ink that can be cured by an LED lamp is characterized in that the ink is made of the following raw materials in parts by weight:

[0052] Epoxy acrylic resin: 60 parts;

[0053] Isopropyl tris (dioctyl pyrophosphate acyloxy) titanate: 20 parts;

[0054] Commercially available polyacrylic acid model 845: 7 parts;

[0055] 3-Aminopropyltriethoxysilane: 8 parts;

[0056] Nitrocellulose: 6 parts;

[0057] Isopropanol: 16 parts;

[0058] 2-isopropylthioxanthone: 1.5 parts;

[0059] Sodium benzenesulfonate: 1.5 parts;

[0060] Benzophenone: 1.5 parts;

[0061] Oleic acid: 1 part;

[0062] Composite photosensitizer: 7.5 parts;

[0063] P-methoxyphenol: 1.5 parts;

[0064] Defoamer of commercially available model BYK088: 0.75 parts;

[0065] Commercially available leveling agent BYK344: 0.75 parts;

[0066] Wherein, the composite photosensitizer is obtained by uniformly mixing the commercially available photosensitizer model 184, the commercia...

Embodiment 2

[0068] An optical fiber coloring ink that can be cured by an LED lamp is characterized in that the ink is made of the following raw materials in parts by weight:

[0069] Epoxy acrylic resin: 60 parts;

[0070] Isopropyl tris (dioctyl pyrophosphate acyloxy) titanate: 20 parts;

[0071] Commercially available polyacrylic acid model is 820: 7 parts;

[0072] 3-Aminopropyltriethoxysilane: 8 parts;

[0073] Nitrocellulose: 6 parts;

[0074] Isopropanol: 16 parts;

[0075] 2-isopropylthioxanthone: 1.5 parts;

[0076] Sodium benzenesulfonate: 1.5 parts;

[0077] Benzophenone: 1.5 parts;

[0078] Oleic acid: 1 part;

[0079] Composite photosensitizer: 7.5 parts;

[0080] P-methoxyphenol: 1.5 parts;

[0081] Defoamer of commercially available model BYK088: 0.75 parts;

[0082] Commercially available leveling agent BYK344: 0.75 parts;

[0083] Wherein, the composite photosensitizer is obtained by uniformly mixing the commercially available photosensitizer model 184, the comm...

Embodiment 3

[0085] An optical fiber coloring ink that can be cured by an LED lamp is characterized in that the ink is made of the following raw materials in parts by weight:

[0086] Epoxy acrylic resin: 60 parts;

[0087] Isopropyl tris (dioctyl pyrophosphate acyloxy) titanate: 20 parts;

[0088] Commercially available polyacrylic acid model 805: 7 parts;

[0089] 3-Aminopropyltriethoxysilane: 8 parts;

[0090] Nitrocellulose: 6 parts;

[0091] Isopropanol: 16 parts;

[0092] 2-isopropylthioxanthone: 1.5 parts;

[0093] Sodium benzenesulfonate: 1.5 parts;

[0094] Benzophenone: 1.5 parts;

[0095] Oleic acid: 1 part;

[0096] Composite photosensitizer: 7.5 parts;

[0097] P-methoxyphenol: 1.5 parts;

[0098] Defoamer of commercially available model BYK088: 0.75 parts;

[0099] Commercially available leveling agent BYK344: 0.75 parts;

[0100] Wherein, the composite photosensitizer is obtained by uniformly mixing the commercially available photosensitizer model 184, the commerc...

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Abstract

The invention relates to the technical field of communication fiber coloring solidification, in particular to optical fiber coloring ink capable of being solidified by LED. The ink is characterized by being prepared from, epoxy acrylic resin or urethane acrylate, Isopropyl tri(dioctylpyrophosphate) titanate, polyacrylic acid, 3-Aminopropyltriethoxysilane, cellulose nitrate, isopropyl alcohol, 2-Isopropylthioxanthone, sodium benzenesulfonate, benzophenone, oleic acid, a compound photosensitizer, 4-Methoxyphenol, an antifoaming agent BYK088 and a flatting agent BYK344, wherein, the compound photosensitizer is obtained by uniformly mixing a photosensitizer 184, a photosensitizer 1173 and a compound photosensitizer 907 with a mass ratio of (1 to 3):1(1 to 2). The invention further discloses a preparing method of the optical fiber coloring ink capable of being solidified by LED. The optical fiber coloring ink capable of being solidified by LED has the advantages of more energy conservation, faster coloring speed, better environment protection, longer service life of a curing light of a coloring device and lower coloring noise.

Description

technical field [0001] The invention relates to the technical field of communication optical fiber coloring and curing, in particular to an optical fiber coloring ink that can be cured by an LED lamp and a manufacturing method thereof. Background technique [0002] With the rapid development of the communication industry, the suggestion of optical network is accelerating day by day, and the demand of optical fiber and cable in the market is increasing day by day. It is precisely because of the extremely prosperous market that fiber optic cable manufacturers continue to expand their production capacity, resulting in a situation of overcapacity and vicious competition in price competition. As a manufacturer, in order to survive in the long run, profit is one of its goals. For this reason, manufacturers need to constantly find ways to reduce costs. [0003] The production of optical cables usually needs to go through the following processes: optical fiber coloring, secondary c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D11/101C09D11/102C09D11/03
CPCC09D11/03C09D11/101C09D11/102
Inventor 沈宇杰
Owner 广东昊辉新材料有限公司