DTY Factory-Spot Original Whitening Agent Liquid Polyester Fluorescent Textile Additives for Soft Brightening

• Customization: Available
• CAS No.: N/a
• Formula: N/a
• Model NO.: GT-DT01
• Appearance: Granules
• Usage: Water Treatment Chemicals, Rubber Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Brightener Polyester Fluorescent Agent
• Color: Yellow
• Coloured Light: Blue-Violet Glow
• Exterior: Pale Yellow Slurry Liquid
• Solid Content %: 25±2 (Over Standard High Content)
• pH Value: 5-7
• Granularity: Not Less Than 90% Below 0.3-0.6u
• Sg: 1.05±0.01
• Application: Used for Brightening Polyester and Its Blended Fab
• Package: 125kg/ Barrel
• MOQ: 500kg
• Sample: Support
• Certification: TDS, SDS
• Transport Package: Barrel
• Specification: 180Kg/Barrel
• Trademark: GT
• Origin: China
• Production Capacity: 1000000

Product Description

Dacron whitener DT

Technical indicators:
Light yellow slurry liquid color light: blue violet light
Granularity :0.3-0.6u below not less than 90% proportion :1.05±0.01
PH value :5-7
Solid content %:25 2(over standard high content)
Application: Mainly used for brightening polyester and its blended fabrics.
Packaging and storage: 20kg, 50kg blue plastic drum or according to customer needs, packed in a cool, dry place away from light storage, storage period of half a year. Note: DT grout with different strength can be customized according to customer needs.

 

 

Products name	Dacron whitener DT
Characteristic	Fluorescent whitening agent is an important functional additive, mainly used to improve the whiteness and brightness of articles. Its working principle is to absorb ultraviolet light and convert it into blue-violet fluorescence, which complements the yellow light on the article, thereby enhancing the whiteness of the article.
Advantage	Improve washing effect: Detergents with fluorescent brighteners can whiten and brighten washed items, visually improving the washing effect of detergents. Fabrics made with detergents containing fluorescent brighteners will become whiter and brighter over a certain number of washes, and the content of fluorescent brighteners in detergents will increase. Improve the appearance of textiles: Fluorescent brighteners can neutralize yellow by absorbing ultraviolet light and emitting blue-purple fluorescence on textiles, thereby whitening the fabrics; at the same time, they can also increase the brightness of fabrics to make light-colored fabrics brighter. Increase paper whiteness: Fluorescent brighteners are a functional additive for the production of paper products. They can increase the visual whiteness of paper products by more than 10% on the basis of chemical bleaching without causing chemical loss of pulp. Improve the appearance of plastic products: In the plastics industry, fluorescent brighteners are mainly used to increase the whiteness and transparency of materials such as polyethylene, polyvinyl chloride, and polypropylene to improve the appearance of products. Optimizing the performance of coatings and paints: Fluorescent brighteners are also used in coatings, paint inks, leather, wool, putty powder, white cement and lime to improve the appearance of products. Application in the field of biomedicine: Fluorescent brighteners are even used in biomedicine, for example as tracers or in drug analysis1. Improving the color performance of inks: Fluorescent brighteners can be used in printing inks to increase the color saturation and brightness of inks through optical effects. Application in laser detection: Fluorescent brighteners are also used in high-tech fields such as laser detection, using their response characteristics to specific wavelengths of light for signal detection and processing. Anti-counterfeiting printing: Since fluorescent brighteners can emit fluorescence of a specific wavelength under ultraviolet light, this characteristic is also used in anti-counterfeiting printing to increase the anti-counterfeiting performance of bills, certificates, etc.
Application	Mainly used for whitening and brightening of polyester and polyester cotton, polyester silk, polyester linen, polyester wool, nylon and other blended fabrics. Note: ER grout with different color light and strength can be customized according to customer needs:
Notice	ER grout fluorescent whitening agent is light yellow paste liquid, should be fully shaken before use, and then accurately weighed. When excessive whiteness decreases, even yellowing, insufficient weighing, affecting whiteness. Please use before the best use by date indicated on the label after the best use by date does not mean that the product is no longer suitable and should be tested before use to ensure its suitability. · If it is found that the suspension is precipitated and stratified, it can be used only by shaking, without affecting the quality; but if it is found that it is caked or frozen in winter, it can be used only by heating and melting and stirring, without affecting the whiteness.