UV curable sheet glass ink and preparation method thereof
A flat glass and ink technology, applied in the field of ink, can solve the problem that the flat glass ink is difficult to meet the standards at the same time, and achieve the effect of high scratch resistance, wear resistance and high adhesion
Inactive Publication Date: 2018-07-20
CHUZHOU JINQIAO TEXAS NEW MATERIALS CO LTD
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Problems solved by technology
[0004] Since there are various characters or patterns on the engraved glass, UV curing flat glass ink needs to meet the requirements of adhesion, scratch resistance and wear resistance at the same time, but the existing flat glass ink is difficult to meet the standards at the same time
Method used
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[0021] The solutions of the present invention will be further described below in conjunction with the examples, but the scope of the present invention is not limited to the following examples.
[0022] Table 1 shows the proportions by weight and properties of the raw materials in Examples 1-3 and Comparative Examples.
[0023] Table 1
[0024]
[0025] Table 2 shows the proportions by weight and properties of the raw materials in Comparative Examples 1-3.
[0026] Table 2
[0027]
[0028] The preparation method of each embodiment: first mix the silicone-modified acrylate polymer, acrylic resin and poly(ethylene glycol) methacrylate, stir and disperse evenly at a speed of 800-1000 rpm, and then add alumina Nano-SiO Modified by Ester Coupling Agent 2 , nano-graphene, lauryl acrylate photoinitiator, pigment, surfactant and leveling agent, continue to stir and disperse at a low speed of 400-600 rpm, and then use a three-roller for multiple grindings to obtain a fineness...
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Abstract
The invention discloses a UV curable sheet glass ink and a preparation method thereof. The UV curable sheet glass ink is mainly prepared from the following components by weight: 30-85 parts of an organosilicon modified acrylate polymer, 20-30 parts of acrylic resin, 5-25 parts of poly(ethylene glycol)methacrylate, 10-25 parts of aluminate coupling agent modified nano SiO2, 5-10 parts of nano graphene, 5-30 parts of lauryl acrylate, 2-15 parts of a photoinitiator, 0-30 parts of pigment, 0.5-5 parts of a surfactant, and 0-2 parts of a leveling agent. by means of the synergistic interaction of all the components, especially the organosilicon modified acrylate polymer, acrylic resin, poly(ethylene glycol)methacrylate, aluminate coupling agent modified nano SiO2, nano graphene, lauryl acrylateand other components, the UV curable sheet glass ink provided by the invention can have high adhesion, high scratch resistance and wear resistance, and meets various requirements of carving process.
Description
technical field [0001] The invention belongs to the field of printing inks, and in particular relates to a UV curing plate glass printing ink and a preparation method thereof. Background technique [0002] Flat glass inks are inks that can be printed on glass and adhere firmly. According to the processing temperature, it can be divided into high-temperature glass ink, glass decal ink, low-temperature glass ink and ordinary glass ink. According to the film-adjusting solvent, it can be divided into oily glass ink and water-based glass ink. According to environmental standards, it can be divided into leaded glass ink and lead-free glass ink. In addition to having a smooth plane on the glass, it will also [0003] Carved with characters or patterns, patterns, etc., as decorations, this kind of glass generally uses etchant to corrode the engraved glass. As an etchant, hydrofluoric acid has long been used. As an etching method, the glass to be engraved is washed, dried, place...
Claims
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IPC IPC(8): C09D11/101C09D11/107C09D11/03
CPCC09D11/101C09D11/03C09D11/107
Inventor 王景泉
Owner CHUZHOU JINQIAO TEXAS NEW MATERIALS CO LTD