Method for preparing fireproof, waterproof and antibacterial covering film
A coating and fungicide technology, which is applied in the field of preparing fireproof, waterproof and antibacterial coatings, can solve the problems of waterproof, fireproof and poor formaldehyde removal, and achieve good flame retardancy, increase fullness, and improve durability.
Pending Publication Date: 2022-07-15
深圳市漆优水漆科技有限公司
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[0004] Based on this, it is necessary to provide a method for preparing a fireproof, waterproof and antibacterial coating for the technical problems of waterproof, fireproof and poor formaldehyde removal effect in wall paints in the prior art.
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[0022] In order to make the above objects, features and advantages of the present invention more clearly understood, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed below.
[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", " Back, Left, Right, Vertical, Horizontal, Top, Bottom, Inner, Outer, Clockwise, Countercl...
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Abstract
The invention discloses a method for preparing a fireproof, waterproof and antibacterial covering film, and belongs to the technical field of wall paint production technology.The method comprises the steps that 50-200 parts of deionized water is added into a reaction kettle, and then 2% of a thickening agent is added; respectively adding and uniformly stirring 75 to 300 parts of rutile titanium dioxide, 50 to 200 parts of flame retardant, 50 to 150 parts of talcum powder, 10 to 40 parts of dispersing agent and 5 to 20 parts of defoaming agent; then, deionized water is used for cleaning the inner wall of the reaction kettle, and then the pH value of the mixed solution is adjusted to be within the range of 8-9; continuously adding and uniformly stirring 160-760 parts of modified inorganic mineral ecological silicon resin, 50-200 parts of a mixture of plant-based amino acid waterproof resin and modified inorganic mineral ecological silicon resin, 100-200 parts of a hydrophobic group elastomer waterproof material and 5-20 parts of propylene glycol; finally, 0.1 to 0.6 part of a polyurethane thickening agent is added; and uniformly stirring to obtain a finished product. The technical problem that wall paint in the prior art is poor in waterproof, fireproof and formaldehyde removal effects is solved.
Description
technical field [0001] The invention relates to the technical field of wall paint production technology, in particular to a method for preparing a fireproof, waterproof and antibacterial coating. Background technique [0002] The current economic development promotes the improvement of people's awareness of environmental protection, and the issue of environmental quality has received widespread attention. At present, due to the use of a large number of decoration materials, while improving people's quality of life, there is also a phenomenon of continuous deterioration of indoor air quality. People are no longer limited to the anti-fouling and decorative properties of traditional wall paint, but focus on factors such as low odor and whether it is harmful to the human body. People's concern for the environment is also driving the continuous greening of coating technology, and the restrictions on volatile organic compounds (VOCs) in coatings are becoming more and more strict ...
Claims
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IPC IPC(8): C09D1/00C09D5/14C09D5/18C09D7/61C09D7/63C09D7/65C09D7/43
CPCC09D1/00C09D5/14C09D5/18C09D7/61C09D7/63C09D7/65C09D7/43
Inventor 沈建国潘浩明
Owner 深圳市漆优水漆科技有限公司