Leather Dyes Specialized Manufacturer
Ltd. is an acid dyes, direct dyes, leather dyes, feed additives and other chemical raw materials manufacturers, products are mainly used in leather, wool, tweed, silk, paper, wood, metal and other industry sectors.
Leather dye is a leather-friendly coloring dye.
Organic compounds (known as dyes) that use appropriate methods to dye other fibrous materials into bright and solid colors. The dyes used for dyeing protein leather fibers are also called leather dyes. Leather dyes are easily soluble in water and are absorbed by leather fibers under acidic conditions. The high-color painting process is called dyeing. Leather dyes require bright colors, and leather fibers require good "affinity" and various fastness functions (such as lightfastness). They must be resistant to washing, wet and dry rubbing, and lightfastness to sweat. Resistance to migration and other professional indicators of leather dyes.
Leather chemical materials are specialized chemical materials for leather making and fur, playing a very important role in leather making. They are divided into seven main categories: raw leather processing materials, tanning materials, leather dyes, lubricating branch materials, polishing materials, functional finishing materials, and fur materials.
Raw leather processing materials
Raw leather processing includes chemical substances used in the processes of preserving fresh leather, storing dry leather, soaking, degreasing, pickling, acid treatment, and hair removal.
Most of the chemical materials used in the raw leather processing are common chemicals such as general acids, bases, salts, and surfactants. In addition to general chemical materials, there are also specialized chemical materials or common chemicals used in individual processes (mainly leather degreasers, pickling agents, preservatives, insecticides, etc.).
Leather dyes are dyes that have affinity for leather and are used for coloring leather products.
Leather dyes are dyes that have affinity for leather and are used for coloring leather products. Acidic, medium, direct, and alkaline dyes can be used for coloring leather products, with neutral dyes being the most commonly used when spraying color. The dyes are slightly soluble in water and must be easily soluble in organic solvents such as ethyl acetate, ether, ethanol, and dimethylamine. They are mainly used for spraying and painting on pigskin, cowhide, sheep leather, and other leathers.
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Dezhou Jinmao Chemical Co., Ltd.
Address: 1922 Yingbin Street, Lingcheng District, Dezhou City, Shandong Province, China
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