Product Name: Light Stabilizer-622
Synonym: ACETOSTAB UV-622; HALS BW-10LD (622); Ciba Tinuvin 622; Poly(4-hydroxy-2,2,6,6-tetramethyl-1-piperidine ethanol-alt-1,4-butanedioic acid);
Molecular Structure:
Specifications:
| Item | Specifications |
| CAS No. | 65447-77-0 |
| Molecular Formula | C17H33NO6 |
| Molecular Weight | 3000 |
| Appearance | White or light yellow granular powder |
| Melting Range, ℃ | 50-70 |
| Weight Loss Point(5%), ℃ | 350 |
Packing: 25KG/Carton;
Function:
Light Stabilizer-622 is a white to light yellow powder with low volatility, low mobility and good compatibility with materials; In materials with pigments, the application effect is better than that of ultraviolet absorbers; It can also improve the thermal oxygen aging resistance of the material.
Application:
Applicable substrates: PP,PC,PE,TPU,PU,EVA,PA,POM,TPE
Application fields: Household appliances, sunshade net, elastomer, artificial grass, wood-plastic, imitation rattan, rotational plastic, non-woven fabric, PVC material, wire and cable, new energy, agricultural film/shed film, plastic film, drip irrigation belt, insect net, silage film/grass film,
Storage:
Store in a dark, cool and ventilated place.
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