Haske Stabilizer-944 CAS 70624-18-9

CAS:70624-18-9

Tsarin kwayoyin halitta:(C35H66N8)n=4-5

Nauyin Kwayoyin Halitta:708.34

EINECS:274-570-6

Ma’ana:Photo-stabilizer944; HinderedAmineLightStabilizerHs-944; ACETOSTABUV-944; HS-944; 6-hexanediamine, n,n'-bis (2,2,6,6-tetramethyl-4-piperidinyl) -polymer tare da2

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Mene ne Haske Stabilizer-944 CAS 70624-18-9?

Mai daidaita haske UV-944 yana da juriya mai kyau na cirewa, musamman dacewa da samfuran bakin ciki, kamar fibers da fina-finai; Hakanan zai iya haɓaka juriya na tsufa na iskar oxygen na abu. Light stabilizer HS-944 fari ne zuwa haske rawaya barbashi ko foda, narkewa batu 100-135 ° C, kwayoyin nauyi 2000-3100, tare da m karfinsu, hakar juriya da low volatility. Tun da UV-944 babban dangi ne mai daidaita ma'auni na kwayoyin halitta, kuma kwayar halitta ta ƙunshi babban adadin methylate kawai, yana da kwanciyar hankali lokacin da aka bi da shi tare da oxygen mai zafi.

Ƙayyadaddun bayanai

Abu	Ƙayyadaddun bayanai
Hasken watsawa	≥93% (425nm) ≥95% (450nm)
Nauyin kwayoyin halitta	2000-3100 g/mol
Wurin narkewa	110-130oC
Yawan yawa	1.05 g/cm 3
Rashin ƙarfi	≤0.5%
Ash	≤0.1%

Aikace-aikace

Ana amfani da Stabilizer Light Stabilizer-944 a cikin ƙananan ƙarancin polyethylene fim, polypropylene fiber, polypropylene tef, EVA fim, ABS, polystyrene da abinci marufi. Haske stabilizer HS-944 na amine haske stabilizer mai hanawa.