Chemical Name: Poly[[6-[(1,1,3,3-tetramethylbutyl)amino]-s-triazine-2,4-dinyl][(2,2,6,6-tetramethyl-4-piperidyl)imino] hexamethylene[2,2,6,6,-tetramethyl-4-piperidyl) imino]]

CAS No.: 70624-18-9

Chemcial Structure:

Appearance: White or yellowish crystal powder or granule

Package: 25KG Carton


BIOSORB® 944 imparts excellent light stability to thin articles, particularly fibers and films. In thick cross sections it is specifically suitable for polyethylene articles. In addition its use is recommended for applications requiring indirect food contact approval. BIOSORB® 944 is highly effective as a long-term thermal stabilizer in thin and thick articles and shows good extraction resistance. BIOSORB® 944 areas of application include polyolefins (PP, PE), olefin copolymers such as EVA as well as blends of polypropylene with elastomers. In addition in certain instances BIOSORB® 944 is highly effective in polyacetals, polyamides, polyurethanes, flexible and rigid PVC, as well as PVC blends and in certain styrenic elastomer and adhesive specialty applications.

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