Home / 4BK optical brightener for plastic additive supplier

Hot News

The whitening effect of optical brightener agent could be estimated by visual method which better under the sunlight or measure by colorimeter. 3.light fastness there is no international standard for testing optical brightener lightfastness in plastics.most tests used din 54004 for reference.

Oba 184, oba184, optical brightner ob manufacturer / supplier in china, offering optical brightening agent ob oba 184 cas 7128-64-5 ec 230-426-4, pe wax le-ma105 for masterbatches, pe wax le-h1 for pvc water pipe and calcium-zinc stabilizers and so on.

6. a fluorescent pigment according to claim 4 or claim 5 wherein the cross-linker is glycerine, pentaerythritol, dipentaerythritol, or trimethylolpropane. 7. an ink containing a solvent for the ink and a pigment according to any one of the preceding claims, the solvent being such as not substantially to solubilize the pigment. 8.

About. day-glo color corp. is the world’s largest manufacturer of daylight fluorescent pigments. we develop technologies that improve and enhance any color.

Because the enterprise established, we've been committed to 4BK optical brightener for plastic additive supplier in China sales and service, we've regularly adhering towards the "quality very first, service first" company philosophy to serve our clients and normally put this philosophy all through our 4BK optical brightener for plastic additive supplier sales and after-sales service. We are one of many most highly effective and extensive marketplace network of modern day integrated 4BK optical brightener for plastic additive supplier solution sales company. Welcome your inquiry!


4BK optical brightener for plastic additive supplier Supplier having a high organization reputation,from China.Our merchandise include things like:4BK optical brightener for plastic additive supplier Solutions are mostly exported to European nations,it's popular in lots of countries.

We Export

Contact Us