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Flyadd® KCB
- CAS Number
- 5089-22-5
- EC Number
- 225-803-5
- Chemical Name
- 22'-(naphthalene-14-diyl)bis(benzoxazole)
- Chemical Family
- Benzoxazoles
Flyadd® KCB functions as an optical brightener. This yellowish granule/crystal powder is used as a good whitening agent for plastic films, injection-molded materials, ethylene vinyl acetate (EVA) foamed plastics, and rubber products. It is insoluble in water, but soluble in ordinary organic solvents.
Properties
- Physical Form
- Powder
- Solid
Product families
Applications
Printing & Packaging — Packaging
- Non-Food Consumer Packaging
Product Families
Pigments & Colorants — Dyes
- Specialty Dyes
Plastics — Polymer Additives
- Pigments & Colorants
Other characteristics
- Brand
- Flyadd
- Color
- Yellow
- Synonyms
1,4-Bis(2-benzoxazolyl)napthalene, 1,4-Bis(benzoxazolyl-2-yl)naphthalene, 2,2-(1,4-Naphthalenediyl)bis-benzoxazole, Fluorescent Brightener 367, Hostalux KCB
- Functions
- Optical Brightener, Whitening Agent
- Processing Methods
- Injection Molding
- Compatible Polymers & Resins
- Ethylene Vinyl Acetate (EVA)
- Markets
- Printing & Packaging
- Dye Type
- Fluorescent Dyes
- Appearance
- Yellowish granule/crystal powder
- Soluble In
- Ordinary organic solvents
- Insoluble In
- Water
- Technology
- Pigments & Colorants
- Plastics
- Typical Uses
A good whitening agent for plastic films, injection-molded materials, EVA foamed plastics and rubber products.
- Packaging Type
- Drums
- Material Features
- Low Water Solubility
- Whitening
- Packaging Information
- 25KGS fiber drums within double PE bags.
- Compatible Polymers and Resins
- Ethylene Vinyl Acetate (EVA)
- Plastics and Elastomers Functions
- Optical Brightener
- Whitening Agent
- Plastics and Elastomers Processing Methods
- Injection Molding
Technical data
Table 1 of 1
2 rows| Characteristic | Value | Unit |
|---|---|---|
| Purity | min. 99 | % |
| Melting Point | 210 - 212 | °C |
