Water-based baking paint for glass substrate and preparation and use methods thereof

A glass baking paint, glass substrate technology, applied in the direction of coating, can solve the problem that it is difficult to meet people's color requirements, and achieve the effect of good physical and mechanical properties, simple construction process and strong adhesion
CN101845255AInactive Publication Date: 2010-09-29FUJIAN HANSEN PAINT
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
FUJIAN HANSEN PAINT
Publication Date
2010-09-29
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a water-based baking paint for a glass substrate and a preparation method and the application thereof; the formula of the water-based glass baking paint comprises the following components in parts by weight: 45 to 63 percent of water-soluble acrylic resin, 5 to 7 percent of methylated amino resin, 5 to 15 percent of water-based paste, 1.2 to 1.5 percent of coupling agent, 2 to 5 percent of additive and 25 to 30 percent of deionized water. When the baking paint is prepared, first the water-soluble acrylic resin, defoamer, wetting agent, leveling agent, dispersant and some water are sequentially added into a stirring tank to be stirred, is added with the water-based slurry and the like to be stirred and dispersed at high speed; and finally the methylated amino resin, the coupling agent and the rest water are sequentially added in to be stirred into a uniform coating system. The invention also provides a use method of the glass baking paint. When being applied to ground glass, hard glass and other substrates, the coating has the advantages of simple preparation process, convenient construction, strong coating adhesion, high hardness, water resistance, good heat resistance and the like.
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Description

technical field

[0001] The invention relates to a water-based baking varnish for glass substrates and a preparation and use method thereof. Background technique

[0002] The special optical properties of glass make it widely used in daily use. In the application process of glass daily necessities, people put forward high requirements on the anisotropy of the color of glass daily necessities. It is difficult to meet people's requirements for color only from the manufacturing process of glass. Water-based glass baking varnish is mainly aimed at the coloring of glass products, and is used to beautify and modify the surface of glass products; using water as a solvent greatly reduces the emission of VOC (organic volatile compounds) in the formula, which is environmentally friendly type coating products. Contents of the invention

[0003] In view of the above-mentioned situation, the object of the present invention is to provide a kind of environmental protection water-based ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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