Product Description
Solvent Dyes and Chemicals for Leather Industry are used to formulate printing and coating inks. Offered dyes and chemicals are effective in imparting lightfast characteristics and translucent shades to printed surface. These solvent based chemicals and dyes contain 0.50% ash, 0.50% LOD and 0.10% chloride.. These dyes and chemicals have 182 degree centigrade to 185 degree centigrade melting point range. Neutral ph value, long storage life, non toxic grade content and balanced composition are the key aspects of these Solvent Dyes and Chemicals for Leather Industry.
Specification
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Ash content
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0.50%
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Ph
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Neutral
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PA
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Dark Red
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Melting point
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182 - 185 degree celsius
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LOD
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0.50%
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Insoluble in toluene
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1.0 Max
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GBC content by TLC
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Less than 100 ppm
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Chloride content
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0.10%
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Exceptional Dye PerformanceSolvent dyes achieve outstanding performance in leather applications. Their uniform particle size enables consistent coloration, while a high dye content delivers brilliant shades. These dyes exhibit high staining strength and excellent fastness to both light and heat, making them ideal for durable and vibrant leather goods.
Safe and Versatile ApplicationCertified non-toxic to meet industry standards, these dyes integrate seamlessly with most leather chemicals. They are perfect for a variety of leather dyeing processesencompassing shoes, belts, bags, and upholsteryadding value through reliable and vivid color development with minimal risk.
Reliable Storage and PackagingPackaged in robust HDPE drums or bags, solvent dyes retain their physical integrity and quality during storage and transportation. Recommended storage in a cool, dry location preserves a shelf life of up to 24 months, ensuring consistent results over extended periods.
FAQs of Solvent Dyes and Chemicals for Leather Industry:
Q: How should solvent dyes for the leather industry be stored to maintain their quality?
A: Solvent dyes must be stored in a cool, dry place, preferably inside HDPE drums or bags, to prevent moisture absorption and degradation. This storage practice ensures the product retains its integrity and efficiency for up to 24 months.
Q: What is the process of using solvent dyes in leather manufacturing?
A: Solvent dyes are first dissolved in suitable organic solvents, then applied to leather through various methods such as spraying, dipping, or brushing. Their high staining strength and compatibility with leather chemicals guarantee brilliant, uniform shades without surface imperfections.
Q: When are solvent dyes ideal for use in leather coloring?
A: Solvent dyes are best used during leather finishing and coloring phases, especially when rich, vibrant shades and superior durability are desired. Their good to excellent light fastness and heat resistance up to 220C make them suitable for items exposed to environmental stress.
Q: Where are these solvent dyes commonly used in the leather industry?
A: These dyes find frequent application in coloring footwear, handbags, belts, upholstery, and other leather articles that demand high-quality, long-lasting color and enhanced aesthetics.
Q: What benefits do solvent dyes provide compared to traditional leather dyes?
A: Solvent dyes offer higher staining strength, uniform particle distribution, brilliant color shades, and greater stability under light and heat. Additionally, their non-toxic profile makes them safer for industrial use.
Q: Are solvent dyes compatible with other chemicals used in leather processing?
A: Yes, solvent dyes are formulated to be compatible with most standard leather processing chemicals, which helps achieve optimal coloration while preventing adverse reactions or interference during manufacturing.