Optical brighteners, OB, OB1
Di sulpho optical brightening agent for paper
Optical Brightener
Optical brighteners
BST Seedwhiter Whitening Agent.
Bisphenol a based epoxy resins, bisphenol f based epoxy resins, cycloaliphatic epoxy resins, novalac epoxy resins, aliphatic and cycloaliphatic amine curing agents & adducts, phenalkamines hardeners, polyamides hardeners, reactive diluent modified epoxy resins.
Optical brighteners, pigments, dyes
Disperse dyes, direct dyes, basic dyes, acid dyes, solvent dyes, sulphur dyes and optical brightener agent
Pigments, Solvent Dyes, Optical Brightener
Optical brightner for plastics, titanium dioxide
Optical brightener
Optical Lenses, Optical Module And The Crystal