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Benetex® OB-1 HP

Technical Datasheet | Supplied by Mayzo
HSP Distance with Eastobrite Optical brightener OB-1: 0.0
Benetex® OB-1 HP by Mayzo is Benzoxazole, 2,2'−(1,2−ethenediyldi−4,1−phenylene)bis−. Acts as an optical brightener, fluorescent whitening agent. It is heat resistant, solvent soluble, chemically stable and provides brighter looking colors in plastics. Exhibits good light fastness and low volatility, exceptional whitening properties, resistance to heat, is FDA cleared for use in all polymers, highly compatible with a wide range of organic substrates and solvents. Benetex®OB by Mayzo is compatible with PVC, polyethylene, polypropylene, cellulose acetate, polystyrene, polycarbonate, acrylics, polyurethane, linear polyester, and polyamides (nylon). Recommended dosage level is 0.0005-0.001% in unpigmented polyolefins and between 0.005-0.1% in other substrates. It has a shelf life of 2 years.
Product Type
Optical Brighteners / Whitening Agents
Chemical Composition
Benzoxazole, 2,2'−(1,2−ethenediyldi−4,1−phenylene)bis−
CAS Number

Compatiblity with other products

Find products that are predicted to be compatible with Benetex® OB-1 HP.

This list of compatible products is generated out of estimated HSP values. A practical determination of these HSP values would provide higher certainty.
Learn more about Hansen Solubility Parameters (HSP) and their use in predictive formulation.

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