About Direct Yellow 142
Direct Yellow 142 Dyes belongs to the category of Dyes having CAS number 71902-08-4. The synonym of Direct Yellow 142 Dyes is Direct Fast Yellow PG, Direct Yellow PG. The molecular weight of Direct Yellow 142 Dyes is 794.73 g/mol and the molecular formula is C31H28N10Na2O9S2. The colour index number is 0. The physical appearance of Direct Yellow 142 Dyes is Yellow.Versatile Industrial Yellow Vat DyeDirect Yellow 142 serves as an invaluable pigment for numerous industrial applications, especially in textile manufacturing. Its powerful color saturation, stable performance in commercial processes, and ability to maintain vibrancy under dry rubbing conditions have secured its position among top choices for manufacturers, exporters, and suppliers within the Indian market.
Superior Color and Application BenefitsCrafted for efficiency and reliability, Direct Yellow 142's powdered form allows precise measurement and effortless mixing. The dye's inherent properties promote strong adhesion and remarkable resistance to color fading or transfer, meeting high industrial standards and ensuring finished goods retain their appearance over time.
FAQ's of Direct Yellow 142:
Q: How is Direct Yellow 142 typically applied in industrial settings?
A: Direct Yellow 142 is commonly used in industrial dyeing processes like textile coloration, where it is dissolved in a suitable solvent and applied to fabrics or materials requiring a vibrant yellow shade. Its powdered form ensures easy handling and uniform distribution during use.
Q: What are the key benefits of using Direct Yellow 142 as a vat dye?
A: The primary advantages include strong colorfastness, excellent dry rubbing resistance, and prolonged durability. These features make it ideal for applications where the dye needs to withstand regular wear and maintain its vivid yellow intensity over time.
Q: When should manufacturers choose Direct Yellow 142 for their processes?
A: Manufacturers should select Direct Yellow 142 when they require a vat dye that delivers bright yellow coloration with high resistance to rubbing and fading. It is especially suitable for products where lasting color performance is critical.
Q: Where is Direct Yellow 142 manufactured and supplied?
A: Direct Yellow 142 is predominantly manufactured, supplied, imported, and exported by various companies within India, catering to both domestic and international industrial markets.
Q: What is the process for using Direct Yellow 142 powder in dyeing applications?
A: The dye powder is first dissolved in a compatible solvent according to specific industrial guidelines. The solution is then utilized to impregnate the desired substrate, followed by a fixation process to ensure deep and durable color penetration.
Q: How does Direct Yellow 142's dry rubbing resistance benefit finished products?
A: Its superior dry rubbing resistance ensures that dyed products exhibit minimal color transfer and wear during handling or use, leading to longer-lasting aesthetic quality and customer satisfaction.