Anti-freezing printing ink and preparation method thereof

A technology of printing ink and production method, which is applied in the direction of ink, household utensils, applications, etc., can solve the problems that printing ink cannot meet, and achieve the effect of improving color and wear resistance, high hardness, and reasonable production process

Inactive Publication Date: 2015-01-28
HEFEI WANWEI ELECTRICAL EQUIP ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As printing, paper and other requirements are getting higher and higher, the printing ink produced by the existing technology has been completely unable to meet the needs of the printing industry and products.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The anti-freezing printing ink is characterized in that it is made of the following raw materials in parts by weight: styrene-acrylic emulsion 7, dioctyl phthalate 15, glycerol monostearate 18, ethanol 16 , sodium dodecylbenzene sulfonate 0.7, carbon black 14, polyhexamethylene guanidine 7, snail shell powder 5, oil residue 7, rapeseed oil 4, silicone oil 3, patchouli essential oil 0.1, water glass 3.4, Sodium chloride 0.5, auxiliary agent 6, appropriate amount of water.

[0014] The auxiliary agent is made of the following raw materials in parts by weight: tree ash 7, antioxidant 168 0.5, penetrant SF-102 0.4, magnesium stearate 0.6, zinc isooctanoate 0.8, potassium lauryl ether phosphate 1.8, phosphoric acid Tributyl 6, butyl acetate 7, benzylidene acetone 1, paraffin 3, white dry oil 3, peanut oil 2.9, propyl methyl cellulose 0.03, polybutene 2.6, propylene glycol 4, the preparation method is firstly wood ashes Soak with 5-10% hydrochloric acid solution for 5-7 hour...

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PUM

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Abstract

The invention discloses an anti-freezing printing ink which is characterized by being prepared from the following raw materials in part by weight: 6 to 8 parts of styrene-acrylic emulsion, 13 to 16 parts of dioctyl phthalate, 16 to 20 parts of glycerin monostearate, 14 to 17 parts of ethanol, 0.4 to 0.8 part of sodium dodecyl benzene sulfonate, 12 to 18 parts of carbon black, 4 to 7 parts of polyhexamethyleneguanidine, 3 to 5 parts of spiral shell powder, 5 to 7 parts of oil residues, 3 to 4 parts of colleseed oil, 2 to 5 parts of silicon oil, 0.1 to 0.3 part of patchouli essential oil, 3.4 to 6.5 parts of water glass, 0.4 to 0.7 part of sodium chloride, 6 to 8 parts of an assistant and appropriate volume of water. The anti-freezing printing ink adopts a scientific formula and a reasonable production process; carbon black and spiral shell powder are modified and compound; the color degree and wear resistance of the ink are improved; due to addition of the patchouli essential oil, gas of the ink is covered; various active ingredients are integrated to be mutually modified; the prepared ink has the advantages of freezing resistance, steaming and boiling resistance, high hardness and the like and can be used for surface printing of packages of milk, wine, seasonings, aquatic products, convenient frozen foods, laundry detergents, medicine and the like.

Description

technical field [0001] The invention relates to the technical field of printing materials, in particular to a freezing-resistant printing ink and a manufacturing method thereof. Background technique [0002] Ink is a substance used to form graphic information in the printing process. It is a paste-like adhesive body with a certain fluidity composed of colored bodies (such as pigments, dyes, etc.), linking materials, filling (filling) materials, and additional materials. A homogeneous mixture that can be printed and dried on the printed body. Therefore, the ink should have bright colors, good printing adaptability, and appropriate drying speed. In addition, it should also have certain application indicators such as resistance to solvents, acids, alkalis, water, light, heat, wear resistance, sterilization and mildew resistance. Along with printing, paper and other requirements etc. are getting higher and higher, the printing ink that the prior art produces can't satisfy the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D11/03C09D11/107C09D11/102
CPCC09D11/03C09D11/102C09D11/107
Inventor 朱江玲
Owner HEFEI WANWEI ELECTRICAL EQUIP ENG
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