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Optical brightner ksn, optical brightener ksn, cas 5242-49-9 manufacturer / supplier in china, offering optical brightner ksn, pvc stabilizer additive theic cas 839-90-7, trihydroxyethyl isocyanurate (theic) and so on.

Optical brightener ob. fluorescent whitening agent oba184 optical brightener ob cas 7128-64-5. this product optical brightener ob can be used for whitening thermoplastic plastics, and optical brightener ob can be used for whitening thermoplastic plastics, pvc, ps, pe, pp, abs, acetate fiber, paint, coating, printing ink, etc. optical brightener ob can be added at any stage in …

Whitening agents / optical brighteners are additives that impart brightness to polymers and intensify the degree of whiteness. these agents function on the basis of the ‘fluorescence effect’; they absorb light in the uv spectrum and emit light in the blue region of the visible spectrum to yield a brighter and fresher appearance to the plastic.

We are suppliers of all kind of VBL optical brightener for paper making manufacturer moved in marketplace for wonderful sales, we've got VBL optical brightener for paper making manufacturer type and specification's that will suit our customer's satisfaction. We have also attached VBL optical brightener for paper making manufacturer samples and also other of our requires with the above attached catalog sample.


VBL optical brightener for paper making manufacturer manufacturer with years's experience, from China.We mainly supply VBL optical brightener for paper making manufacturer with top quality and competitive price tag.we've got a professional VBL optical brightener for paper making manufacturer product designers.Our solution is by way of the national specialist certification.

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