A kind of surface treatment method of garment leather
A technology for surface treatment and garment leather, applied in the field of leather, can solve the problems of low efficiency and inconvenient operation, and achieve the effect of high production efficiency, low labor intensity and good strength
Active Publication Date: 2016-08-17
常熟红景天纺织品织造有限公司
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Problems solved by technology
At present, the existing surface treatment method for garment leather is generally to first smear the surface of garment leather with a spraying machine, and then manually send the garment leather to a drying device for drying. Such a treatment method is inconvenient to operate and relatively low in efficiency
Method used
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[0039] A method for treating the surface of garment leather, the treatment method comprising the following steps: a. preparing raw materials; using sheepskin purchased in the market as garment leather; b. preparing a spraying material; the spraying material is made of the following raw materials in weight percentage : Acrylic resin 10-13%, polyurethane 12-15%, white carbon black 0.2-0.5%, phenol 0.01-0.04%, sodium benzoate 0.01-0.04%, and the balance is water; In the storage barrel of the all-in-one drying machine; d. Put the garment leather in step a on the first conveyor belt of the all-in-one spraying and drying machine, and use the all-in-one spraying and drying machine to automatically spray and dry the garment leather And heat dissipation, finally get the desired garment leather.
[0040] In this embodiment, 12% of acrylic resin, 13% of polyurethane, 0.4% of white carbon black, 0.02% of phenol, 0.03% of sodium benzoate, and the balance is water.
[0041] Such as figure...
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The invention provides a method for treating the surface of clothing leather, belongs to the technical field of leather, and solves the technical problems of inconvenience in operation, low efficiency and the like of an existing method for treating the surface of clothing leather. The method comprises the following steps: a, preparing raw materials, namely purchasing sheep leather on the market to serve as clothing leather; b, preparing a coating material from the following raw materials in percentage by weight: 10-13 percent of acrylic resin, 12-15 percent of polyurethane, 0.2-0.5 percent of white carbon black, 0.01-0.04 percent of phenol, 0.01-0.04 percent of sodium benzoate and the balance of water; c, filling a storage barrel of a spraying and drying integrated machine with the coating material; d, putting the clothing leather in the step a into a first conveying belt of the spraying and drying integrated machine, and automatically spraying, drying and cooling the clothing leather by utilizing the spraying and drying integrated machine to finally obtain the expected clothing leather. The method has the advantages of simple operation, high efficiency and the like.
Description
technical field [0001] The invention belongs to the technical field of leather and relates to a surface treatment method, in particular to a surface treatment method for garment leather. Background technique [0002] The existence of garment leather and related industries has a long history and tradition in our country. Like other national industries, it has also experienced a transformation from backward workshop-style individual processing to cluster production and modernization in terms of form and scale of business activities. production shift. During the processing of garment leather, spraying materials need to be applied to the surface of raw hide. This process is called surface treatment of garment leather. At present, the existing surface treatment method for garment leather is generally to first smear the surface of garment leather with a spraying machine, and then manually send the garment leather to a drying device for drying. Such a treatment method is inconveni...
Claims
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IPC IPC(8): C14C11/00
CPCC14C11/00
Inventor 许瑞坤
Owner 常熟红景天纺织品织造有限公司