A modified acrylic resin energy-saving and environmental protection coating for metal boxes of product packaging

A technology of acrylic resin and product packaging, applied in the direction of anti-corrosion coatings, fire-proof coatings, coatings, etc., can solve problems such as unfavorable human health, pollute the environment, waste coatings, etc., achieve good environmental protection effects, reduce VOCs, and ensure quality effects

Active Publication Date: 2017-07-18
SUZHOU XINENG ENVIRONMENTAL SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main problem in spraying is highly dispersed paint mist and volatilized solvents (i.e. volatile organic pollutants, VOCs), which not only pollute the environment, are not conducive to human health, but also waste paint and cause economic losses

Method used

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  • A modified acrylic resin energy-saving and environmental protection coating for metal boxes of product packaging
  • A modified acrylic resin energy-saving and environmental protection coating for metal boxes of product packaging
  • A modified acrylic resin energy-saving and environmental protection coating for metal boxes of product packaging

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Embodiment Construction

[0031] The present invention will be further described below through specific examples, but the examples do not limit the protection scope of the present invention.

[0032]Table 1 is a list of mass fractions of components of a modified acrylic resin energy-saving and environment-friendly coating for a product packaging metal box described in an embodiment of the present invention. Table 2 is a list of components for preparing polyurethane-modified acrylic resin described in the examples of the present invention. Table 3 is a list of performance parameters of a modified acrylic resin energy-saving and environment-friendly coating for a product packaging metal box described in the embodiment of the present invention. Table 4 is a list of coating performance parameters after a modified acrylic resin energy-saving and environment-friendly coating for a product packaging metal box described in the embodiment of the present invention is rolled on the surface of the product packagin...

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Abstract

The invention provides a modified acrylic resin energy-saving and environment-friendly coating for product packaging metal boxes. The coating adopts polyurethane modified acrylic resin, so that the coating has excellent flame retardancy and wear resistance, and has a fast curing speed and relatively high performance. Good mechanical properties, aging resistance and chemical corrosion resistance, strong adhesion, good ductility, high temperature resistance, long service life, change the processing technology, complete the roller coating treatment on the product packaging metal box slab, and simplify the processing procedures , no need to set up a separate spray shop.

Description

technical field [0001] The invention relates to a modified acrylic resin energy-saving and environment-friendly coating for a product packaging metal box. Background technique [0002] Acrylic resin is a resin made by the copolymerization of acrylate and methacrylate and other ethylenic monomers. Compared with other synthetic polymer resins, acrylic resin has many outstanding advantages, such as excellent light resistance, weather resistance, outdoor exposure Strong durability, resistant to ultraviolet light, not easy to decompose and turn yellow, can maintain the original luster and color for a long time, good heat resistance, good resistance to acid, alkali, salt, grease and detergent and other chemical contamination and corrosion performance, excellent flexibility and minimal pigment reactivity. Therefore, it is widely used in industries such as automobiles, home appliances, metal furniture, coil industry, instrumentation, construction, textiles, wood products, paper and...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D151/08C09D5/18C09D5/08C09D7/12C08F283/00C08F220/14C08F220/18C08F212/08
Inventor 王觉明
Owner SUZHOU XINENG ENVIRONMENTAL SCI & TECH CO LTD
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