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Marker ink of glassware

A technology of glassware, pen and ink, applied in the field of ink, can solve the problems of blurred marks, high cost, difficult to identify, etc., and achieve the effect of clear writing, bright colors, and not easy to fade

Inactive Publication Date: 2010-09-15
SHANXI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the marking pen inks currently on the market are made of resins, pigments, and solvents, so the cost is relatively high, and there are the following problems: some ink writings will slowly fade when left in the air for a long time, and once the writings are exposed to water, they will fade quickly. Fading, making the mark blurred and difficult to read; some ink writing is closely connected with the vessel, and it is not easy to erase when changing the mark

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] One blue marker ink recipe:

[0018] Crystal Violet Lactone (CVL-S) 0.45g

[0019] Salicylic acid 1.8g

[0020] Acetone 22mL

[0021] Fatty alcohol polyoxyethylene ether AEO-3 0.03g

[0022] Ethyl cellulose 0.3g

[0023] Sodium Benzoate 0.03g

[0024] Ethylene glycol 0.025g

[0025] Masking agent D4006 0.025g

Embodiment 2

[0027] One blue marker ink recipe:

[0028] Crystal Violet Lactone (CVL-S) 0.46g

[0029] Salicylic acid 1.6g

[0030] Acetone 22mL

[0031] Sodium dodecylbenzenesulfonate 0.03g

[0032] Methylcellulose 0.25g

[0033] Sodium Benzoate 0.03g

[0034] Glycerol 0.03g

[0035] Masking agent D4006 0.025g

Embodiment 3

[0037] One red marker ink recipe:

[0038] Fluoran red (CK-16) 0.46g

[0039] Phthalic acid 1.4g

[0040] Acetone 22mL

[0041] Fatty alcohol polyoxyethylene ether AEO-3 0.025g

[0042] Ethylcellulose 0.35g

[0043] Sodium Benzoate 0.025g

[0044] Ethylene glycol 0.035g

[0045] Masking agent D4006 0.03g

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PUM

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Abstract

The invention provides a marker ink of glassware, comprising benzene peptide type dye, acidic compounds, acetone, a surfactant, a thickening agent, preservatives and essence. A preparation method of the marker ink comprises the following steps of: dissolving benzene peptide type dye in the acetone, adding the acidic compounds to make ink colorate, then sequentially adding the surfactant, the thickening agent, sodium benzoate, an antifreezing agent and a taste covering agent D4006, and evenly stirring to obtain the ink. The marker ink can be used for marking the glassware, is low in cost, good in stability, smooth and not easy to fade under the affect of water and can be scrubbed in the marker replacing process.

Description

technical field [0001] The invention relates to ink, in particular to ink for glassware marking pens. Background technique [0002] Marking pens are commonly used marking tools in laboratories and offices. Most of the marking pen inks currently on the market are made of resins, pigments, and solvents, so the cost is relatively high, and there are the following problems: some ink writings will slowly fade when left in the air for a long time, and once the writings are exposed to water, they will fade quickly. Fading makes the mark blurred and difficult to identify; some ink writing is closely connected with the vessel, and it is not easy to erase when replacing the mark. Contents of the invention [0003] The object of the present invention is to provide a glassware marking pen ink with low cost, good handwriting stability, no fading when exposed to water, and easy erasing when replacing marks. [0004] A kind of glassware marking pen ink provided by the invention, its co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D11/16
Inventor 张晓婷宋金萍武永平董川双少敏
Owner SHANXI UNIV
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