Latex recycled rubber in light-colored fabric rubber shoes soles application techniques and color matching points
Time:
2023-08-09
Latex recycled rubber is processed from natural rubber waste rubber cups, rubber threads, waste rubber materials and waste latex recycled rubber as raw materials, which has high mechanical strength, good resilience, good abrasion resistance, and is the ideal raw material for replacing natural rubber in the production of cloth-covered rubber shoe soles. Latex recycled rubber as the main raw material for the production of light-colored cloth shoes soles, generally use white latex recycled rubber with high rubber content, easy to match the color, to ensure that the soles do not migrate, do not change color performance. Below I share with you the application skills of latex recycled rubber in light-colored cloth shoes soles.
1. Application of latex recycled rubber in light-colored cloth shoes soles
Latex recycled rubber raw materials are waste natural rubber, waste latex products, etc., of which the pure latex recycled rubber products with high rubber content, good elasticity, small specific gravity, good compatibility with the smooth rubber, is an ideal raw material to replace the smooth rubber production of cloth shoes. The white pure latex recycled rubber can be used in the processing of light-colored, colored cloth shoes soles to reduce the cost of rubber, improve the process performance and ensure the product index. Pure latex recycled rubber product price is significantly lower than that of the parabutyl rubber, alternative to parabutyl rubber can reduce the cost of rubber soles; in the production process after crushing, desulfurization, molding and other procedures, easy to plasticize, can to a certain extent, improve the processing technology, reduce the production of cloth shoes soles of energy consumption; appropriate amount of mixing of pure latex recycled rubber not only to reduce the cost of production, but also ensure that the rubber soles of various indicators are qualified! Latex recycled rubber is the ideal substitute raw material for the soles of cloth shoes.
2. Latex recycled rubber production of cloth shoes soles color points
The use of latex recycled rubber production of light-colored cloth rubber soles, but also pay attention to the color issue. Generally from three aspects to consider: the use of rubber raw materials, rubber pigment selection and three primary colors. Latex recycled rubber production of white, light-colored fabric rubber shoe soles, it is recommended to use white, light-colored latex recycled rubber and rubber compounds, choose non-polluting or low-polluting products, no discoloration during vulcanization, does not produce contaminated products; Latex recycled rubber preparation of white soles of fabric rubber shoes, it is recommended to add a small amount of white coloring agent to regulate the white base color, to facilitate the coloring.
Rubber pigments are usually divided into two categories: inorganic pigments and organic pigments. Generally speaking, inorganic pigments have good heat and sun resistance, strong covering power and excellent solvent resistance. Compared with inorganic pigment HYL3Y3YESYC, organic pigment has the advantages of more varieties, bright color, strong coloring power, good transparency, and less dosage, but the heat resistance and organic solvent resistance are poor. When choosing rubber pigment for the sole of cloth shoes with latex recycled rubber as the main raw material, it is not only necessary to consider the coloring vividness, sunlight resistance and durability, but also need to pay attention to the content of harmful metals (especially copper, manganese and cobalt) in rubber pigment. It is recommended to choose rubber pigments that have been sieved through a 100-mesh sieve.
The three primary colors of rubber pigment are red (red), yellow, blue (green), with the three primary colors of pigment to different mixing can be derived from orange, purple, green and other colors. That is to say, red and blue mixed with purple; blue and yellow mixed with green; yellow and red mixed with orange; the three equal amount mixed into black. With the three primary colors change with each other, can come up with any color.
The use of latex recycled rubber production of different colors of fabric rubber shoe soles, you need to choose different varieties of rubber pigments, later I will continue to discuss related issues with you.
QIANGSHENG
Tel: +86-13698855809
E-mail: kelly@qsshoematerial.com
Add: Next to China National Highway 310, Shouyangshan Street, Yanshi District, Luoyang, Henan Province (100 meters east of the tax bureau of Shouyangshan Street)
