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Ask for price we provide quality optical whitening agent or optical brightening agents for various requirements of textile, paper and detergent industries. available at competitive prices, our optical whitening agent are suitable for different applications and in …

Fancheng chemical is one of the leading china suppliers of quality organic pigment for textile printing pigment. this pigment comes in high quality, colorfast and very washable. equipped with professional developing team and high-end equipment, we have already established closely cooperative relationship with many famous companies.

Use methods of optical brightening agent in plastics. many plastic terminal manufacturers do not know much about proper use of fluorescent whitening agent (optical brightening agent).today, anyang general chemical co., ltd. will popularize several use methods of optical brightening agent in plastics.

We claim: 1. a non-fluorescent ink composition for a writing instrument comprising a non-fluorescent pigment pre-dispersed in an alkyd resin, a high boiling point hydrocarbon solvent, and at least one stabilizer selected from the group consisting of antioxidants and anti-skinning agents, wherein the stabilizer of the ink composition prevents the alkyd resin from polymerizing, and the ink …

We're suppliers of all kind of supply OB optical brightener agent moved in market for terrific sales, we've supply OB optical brightener agent sort and specification's that will suit our customer's satisfaction. We've got also attached supply OB optical brightener agent samples along with other of our requirements together with the above attached catalog sample.


We're suppliers of all kind of supply OB optical brightener agent moved in market place for terrific sales, we've supply OB optical brightener agent variety and specification's which will suit our customer's satisfaction. We have also attached supply OB optical brightener agent samples and other of our needs together with the above attached catalog sample.

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