Preparation method for coating used for preventing woodware from microcracking
A coating and woodware technology, which is applied in the field of preparation of coatings for preventing microcracking of woodware, can solve the problems of beautiful appearance, reduced value, easy cracking and deformation, etc., and achieve the effect of intact paint film
Inactive Publication Date: 2012-04-18
WUJIANG TIANYUAN PLASTIC
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AI Technical Summary
Problems solved by technology
Wooden furniture is deeply loved by consumers because of its beautiful appearance, but the biggest disadvantage of door furniture is that it is easy to crack and deform, most of which are caused by air drying
Cracked wood seriously spoils its beauty and reduces its value
Method used
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Experimental program
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Effect test
Embodiment 1
[0007] A method for preparing a paint for preventing micro-cracking of woodware, which is mainly prepared by stirring the following raw materials according to the weight ratio: the preparation steps of the method are as follows: 75-80 parts of methyl methacrylate, 52-56 parts of chloroacetic acid Resin, 50 parts of water, 14-16 parts of phenethyl acetate, 6 parts of sodium bicarbonate, 4 parts of sodium persulfate, 50-54 parts of ethanol and 15-17 parts of styrene are mixed, and the temperature is raised to 65 ° C while stirring, and the Polymerization to obtain the product.
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The invention discloses a preparation method for coating used for preventing woodware from microcracking, which comprises the following preparation steps: mixing 75-80 parts of methyl methacrylate, 52-56 parts of hydroxyl-modified vinyl resin copolymer, 50 parts of water, 14-16 parts of seedox, 6 parts of sodium bicarbonate, 4 parts of sodium persulfate, 50-54 parts of ethanol and 15-17 parts of styrene; heating while stirring until temperature reaches 65DEG C; and polymerizing to obtain a product. An industrial experiment proves that the coating prepared with the preparation method has the advantages that the coating is coated on the surface layer of the woodware, the surface of the woodware does not microcrack after 100 days, and a paint film is intact.
Description
technical field [0001] The invention relates to a preparation method of a coating for preventing microcracking of woodware, belonging to the technical field of chemical coatings. technical background [0002] Now every home has wooden furniture, such as wooden doors, wooden cabinets and so on. Wooden furniture is deeply loved by consumers because of its beautiful appearance, but the biggest disadvantage of door furniture is that it is easy to crack and deform, most of which are caused by air drying. Cracked wood seriously spoils its beauty and reduces its value. Contents of the invention [0003] The purpose of the present invention is to provide a preparation method of the paint which can effectively prevent the micro-cracking of woodware. [0004] In order to achieve the above object, the present invention adopts a technical solution as follows: a preparation method of a coating for preventing wood micro-cracks, the preparation steps of which are as follows...
Claims
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Inventor 肖伟荣
Owner WUJIANG TIANYUAN PLASTIC