A kind of anti-scratch 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 effects of increased wear resistance, reasonable formula, and easy operation
Active Publication Date: 2016-06-08
汕头市金树诚纸业有限公司
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- 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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Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0012] The scratch-resistant printing ink is characterized in that it is made of the following raw materials in parts by weight: amino resin 23, n-butyl titanate 8, dipropylene glycol methyl ether 9, isophorone 3, beeswax 4 , aluminum oxide 1.8, erucamide 2.8, peanut oil 3, red pepper powder 1, gypsum 4, diatomaceous earth 3, ethyl cellulose 0.7, organic pigment 4, additive 7.
[0013] The additives are made of the following raw materials in parts by weight: organic bentonite 5, hollow glass microspheres 1, rutile titanium dioxide 2, white vaseline 4, isobutyl methacrylate 8, polymethacrylate 7, butyl Tin mercaptide 0.4, tin protosulfate 0.3, triethylaluminum 2, red dry oil 1, dimethyl silicone oil 3, tung seed oil 2.8, ethylene glycol 4, hydroxypropyl methylcellulose 0.7, its preparation method is First, soak organic bentonite with 5-10% hydrochloric acid solution for 5-7 hours, wash with deionized water for 4-5 times, then soak with 6-11% sodium hydroxide solution for 5-6 ho...
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Abstract
The invention discloses scratch-resistant printing ink which is characterized by being prepared from the following raw materials in parts by weight: 20 to 25 of amino resin, 8 to 10 of tetrabutyl titanate, 9 to 13 of dipropylene glycol monomethyl ether, 3 to 5 of isophorone, 4 to 6 of beeswax, 1.1 to 2.4 of aluminium oxide, 2.1 to 3.6 of erucamide, 3 to 4 of peanut oil, 1 to 2 of red chilli powder, 2 to 4 of gypsum, 2 to 3 of kieselguhr, 0.4 to 0.9 of ethyl cellulose, 4 to 6 of organic pigment and 5 to 7 of a assistant. The scratch-resistant printing ink adopts a reasonable formula and a simple process and is simple and convenient to operate; erucamide powder is added into the raw materials, so that smoothness of the ink can be improved, wear resistance and scratch resistance of printed matter are improved and smoothness of the surface of the printed matter is improved; and utilization of the scratch-resistant printing ink disclosed by the invention can meet the requirement of people for scratch resistance of tempered glass surface decorations of household appliances, touch panels, home decoration and the like and enable surface decorative ink on the products not to fall off after the products are used for a long time.
Description
technical field [0001] The invention relates to the technical field of printing materials, in particular to a scratch-resistant printing ink and a production 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 dema...
Claims
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IPC IPC(8): C09D11/103C09D11/03
CPCC09D11/03C09D11/103
Inventor 朱江玲
Owner 汕头市金树诚纸业有限公司