Unilong Supply UV 292 CAS 82919-37-7 Tare da Isar da Sauri

CAS:82919-37-7

Tsafta:96% min

Tsarin kwayoyin halitta:Saukewa: C21H39NO4

Nauyin Kwayoyin Halitta:369.54

EINECS:280-060-4

Lokacin Ajiya:shekara 1

Ma’ana:Methyl 1,2,2,6,6-pentamethyl-4-piperidyl sebacate; TINUVIN765; TINUVIN292; UV-3765; BIS(1,2,2,6,6-PENTAMETHYL-4-PIPERIDINYL) -SABACATE; BIS(1,2,2,6,6-PENTAMETHYL-4-PIPERIDINYL)SEBACATEMETHYL1,2,2,6,6-PENTAMETHYL-4-PIPERIDINYLSEBACATE; 10-[(1,2,2,3,6,6-hexamethyl-4-piperidinyl) oxy] -10-oxodecanoate; Decanedioicacid, methyl1,2,2,6,6-pentamethyl-4-piperidinylester; 1- (Methyl) -8- (1,2,2,6,6-pentamethyl-4-piperidinyl) -sebacate

Bar Saƙonku

Cikakken Bayani

Zazzagewa

Tags samfurin

Menene UV 292 CAS 82919-37-7?

UV 292 shine mai daidaita haske na ruwa wanda zai iya tsawaita lokacin bayyanar waje na robobi da sutura daban-daban. A lokacin aiki, ba ya haifar da wari tare da polymers ko rinjayar ainihin launi na kayan. Ba shi da sauƙi mai sauƙi yayin sarrafa zafin jiki mai zafi kuma yana da ingantaccen ƙarfin polymer.

UV 292 ne mai haske stabilizer hada da cakuda esters biyu, wanda yana da synergistic sakamako tare da benzotriazole UV absorbers kuma zai iya yadda ya kamata hana coatings daga fashe da surface peeling karkashin hasken rana fallasa.

Ƙayyadaddun bayanai

Bayyanar	Ruwan Ruwan Rawaya Mai Haske
Wurin Daskarewa %	-10 ℃ min
Ƙunshin Ƙarfafawa %	0.50 max
Abun ash %	0.10 max
Gwajin %	96.0 min
launi APHA	50 max
Bayyanar Magani	Share
aikawa %	425nm 98.0 min 500nm 99.0 min

Aikace-aikace

Ana amfani da UV292 musamman a cikin polymers na halitta kamar polyethylene, PVC, PVB, guduro ABS, polyester, da polyurethane. Musamman dace da polyurethane, kamar yadda Light stabilizer 292 yana da kyau solubility a cikin kaushi.

UV 292 ya fi dacewa da suturar mota da kayan masana'antu. Fentin itace, hasken taurara masana'antu, resin PU, adhesives da sauran robobi.

UV 292 yana da sakamako mai kyau na synergistic lokacin amfani da shi tare da nau'in benzotriazole UV absorbers, wanda zai iya inganta yanayin juriya na samfurin, fiye da yin amfani da masu ɗaukar UV kadai. Ta hanyar ƙara masu rarraba da suka dace, Light stabilizer 292 na iya zama da kyau don dacewa da suturar ruwa.