Optical Brightener Ob

Basic Info.

Model NO.	OB-1
Appearance	Powder
Transport Package	25kg
Specification	99.9
Trademark	WSD
Origin	China
HS Code	3204200000
Production Capacity	100mt

Product Description

Optical brightener OB-1:
Main ingredients:Two styrene base double benzene and the evil azoleProperties:It is Bright yellow green crystal powder,odorless.it is hard to dissolve in water. It dissolves in paraffin,fat,mineral oil,waxand common organic solvents.The hue of the fluorescent light is blue light.The wave length of the maximum absorptive light is375nm(ethyl alcohol)Features:1.high whitening strength and strong fluorescence2.wide application scope: polyester, nylon fiber and various plastics2.fine high-temperature resistanceApplications:It is used in thermoplastic plastics, PVC, PE, PP,PS,ABS,SAN,SB,CA,PA,PMMA,acrylic resin,polyester fibre,paint,coating,thebrightening of prointing ink.Recommended dosage: for each 1000 kg material1.EVA, polypropylene fiber, nylon and Makrolon: 75~200g2.polyster fiber: 75~300g

Optical Brightener Ob-1 for High Temperature Plastics

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Basic Info.

Product Description