Fluorescent Brightener 378 Brightener Dp-127 for Whitening in Soft PVC

• CAS No.: 40470-68-6
• Formula: C30h26o2
• EINECS: 254-935-6
• Certification: REACH
• Environmental Protection: Yes
• Appearance: off-White Powder
• Model NO.: Fluorescent Brightener
• Application: Pretreatment Auxiliary, Textile Printing Auxiliary, Dying Auxiliary, Post-Processing Auxiliary
• Moleclar Weight: 418.53
• Melting Point: 150-155ºC
• Content: ≥ 99%
• C.I.: 378
• Transport Package: Plastic Bag and The Exterior in Woven
• Specification: 25kg/bag
• Trademark: Colorcom Fluo.
• Origin: China

Product Description

Fluorescent Brightening DP-127 is a better fluorescent brightening agent for plastics, which can be used for whitening and brightening of polymers, coatings, printing inks and synthetic fibres. It has the characteristics of high whiteness, good colour light, good colour fastness, heat resistance, good weather resistance and no yellowing. It can be added to monomers or pre-polymer materials before or during polymerisation, condensation or polycondensation, or in the form of powder or granules before or during the forming of plastics and synthetic fibres. It is used in all kinds of PVC products, especially soft PVC, with good colour, stability and environmental protection.

Common Name:   Fluorescent Brightener DP-127
Other Name:  Fluorescent Brightener 378
C.I.:  378
CAS No.:   40470-68-6
EINECS No.:  254-935-6
Appearance:  Off-white powder 
Molecular Formula:  C30H26O2
Category:  Textile Auxiliary Agent(Textile chemical)
Brand Name:  Colorcom
Shelf Life:  2 Years
Place of Origin:  Zhejiang, China. 

Quick Details

 

C.I.	378
CAS NO.	40470-68-6
Molecular Formula	C30H26O2
Moleclar Weight	418.53
Appearance	Off-white powder
Melting Point	150-155ºC
Content	≥ 99%
Application	It can be used for whitening and brightening of polymers, coatings, printing inks and synthetic fibres. It can also be used in various PVC products, especially soft PVC.

 

Application Industries

Suitable for all kinds of PVC products, especially soft PVC, good colour and light, stable, environmental protection.

Reference Dosage

1.polyvinyl chloride (PVC): Whitening: 0.01-0.05% (10-50g/100kg material) Transparent: 0.0001-0.001% (0.1-1g/100kg material),
2.Polybenzene (PS): Whitening: 0.001% (1g/100kg material) Transparent: 0.0001~0.001% (0.1-1g/100kg material)
3.ABS: 0.01~0.05%(10-50g/100kg material) 
4.Other plastics: For other thermoplastics, acetate, PMMA, polyester slices also have good whitening effect.

Product Advantage

1.Stable Quality
  All products have reached national standards, product purity of more than 99%, high stability, good weatherability, migration resistance.
2.Factory Direct Supply
  Plastic State has 2 production bases, which can guarantee the stable supply of products, factory direct sales.
3.Export Quality
  Based on domestic and global, the products are exported to more than 50 countries and regions in Germany, France, Russia, Egypt, Argentina and Japan.
4.After-sales Services
  24-hour online service, the technical engineer handles the whole process regardless of any problems during the use of the product.

Packaging:

In 25kg drums (cardboard drums), lined with plastic bags or according to customer's requirements.
 

Our Services

 

Company Profile

 

Contact Us

Colorcom Ltd was established in May, 2013 to be in charge of the import and export business for our group, with the
registered capital of CNY: 10,000,000.00. The company is headquartered in Hangzhou city, Zhejiang province, which is the very
famous scenery city in China. Welcome to visit our company. We will have a very pleasant time together in the place of interest
......

Colorcom Group produces high performance pigments widely use in printing inks, paints, coatings,plastic, textile printings, leathers, stationery, construction, cosmetics,etc.Our brand are TPColor &TopColor,which are now a renown brand for international market.Our TPColor pigments have the advantages of high color strength, high gloss, superior dispersion, excellent fastness to light and weather,outstanding resistance to all solvents, high quality consistency,long shelf-life, chemically and physically stable, etc.
 

Certifications

 

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