CHISORB® 770 - Light Stabilizer (HALS)
Additives for Plastics and Coatings - DBC® Double Bond Chemical Ind., Co., Ltd.
CHISORB® 770 is a light stabilizer belonging to the class of hindered amine light stabilizers. It provides outstanding light stability to many polymers and, in addition, gives long-term heat stability to polymers by a radical trapping mechanism similar to that of hinder phenol. Its effectiveness can be greatly enhanced by co-addition of other UV absorbers or nickel-containing stabilizers. This product is a white crystalline powder or white granule.
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