OPTICAL BRIGHTENER KCB,light resistance and heat resistance are very good.be widely usd in EVA sole,has a good whitening effect.Among all the optical brighteners, only OPTICAL BRIGHTENER KCB can use in EVA foam.The temperature of eva molding is 210-130 degrees,The melting point of KCB is just in this temperature range,and the whitening effect is good,So KCB is very suitable for EVA.
Product Cate | Optical Brightening Agent For Plastic |
Product Name | Optical Brightening Agent KCB |
Chemical Name | 1,4-Bis(2-benzoxazoly)naphthalene |
CAS No. | 5089-22-5 |
C.I. No. | 367 |
Structural Formula | |
Molecular Formula | C24H14N2O2 |
Molecular Weight | 362 |
Properties | Comprehensive application field, good compatibility with all kinds of plastic, excellent stability under all kinds of climate. |
Technical Index | Appearance:yellow crystalline powder |
Uses | mainly be used in whitening of synthetic fiber and plastic products, especially good at whitening of EVA. |
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