Ina amuduro 292 CAS 41556-26-7

CAS:41556-26-7

Fọọmu Molecular:C30H56N2O4

Ìwọ̀n Molikula:508.78

EINECS:255-437-1

Awọn itumọ ọrọ sisọ:Synonyms: Bis (1,2,2,6,6-pentamethyl-4-piperidyl) sebacate; UV-3765; TINUVIN765; TINUVIN292; DECANEDIOICACIDBIS(1,2,2,6,6-PENTAMETHYLPIPERIDIN-4-YL)ESTER; BIS(1,2,2,6,6-PENTAMETHYL-4-PIPERIDYL)SEBACATE; BIS(1,2,2,6,6-PENTAMETHYL-4-PIPERIDINYL)SEBACATEMETHYL1,2,2,6,6-PENTAMETHYL-4-PIPERIDINYLSEBACATE; BIS (1,2,2,6,6-PENTAMETHYL-4-PIPERIDINYL) -SEBACATE; Bis (1,2,2,6,6,-Pentamethyl-4-Piperodinyl) -Sebacate

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Kini imuduro Light 292 CAS 41556-26-7?

Imuduro ina 292 jẹ imuduro ina omi ti o le fa akoko ifihan ita gbangba ti ọpọlọpọ awọn pilasitik ati awọn aṣọ. Lakoko sisẹ, ko ṣe agbejade oorun pẹlu awọn polima tabi ni ipa lori awọ atilẹba ti ohun elo naa. Kii ṣe iyipada ni irọrun lakoko sisẹ iwọn otutu giga ati pe o ni ibamu polima to gaju.

Imuduro ina 292 jẹ imuduro ina ti o ni idapọ ti awọn esters meji, eyiti o ni ipa synergistic pẹlu benzotriazole UV absorbers ati pe o le ṣe idiwọ awọn ohun elo ni imunadoko lati nwaye ati peeling dada labẹ ifihan ti oorun.

Sipesifikesonu

Nkan	Standard
Ifarahan	Light Yellowish Viscous Liquid
Aaye didi%	-10 ℃ min
Akoonu Iyipada%	0.50 ti o pọju
Akoonu eeru%	0.10 ti o pọju
Ayẹwo%	96.0 iṣẹju
APHA awọ	50 o pọju
wípé Solusan	Ko o
Gbigbe %	425nm 98.0 min 500nm 99.0 min

Ohun elo

Amuduro ina 292 jẹ lilo ni akọkọ ni awọn polima Organic gẹgẹbi polyethylene, PVC, PVB, resini ABS, polyester, ati polyurethane. Paapa dara fun polyurethane, bi Light stabilizer 292 ni o ni solubility ti o dara ni awọn olomi.

Imuduro ina 292 dara julọ fun awọn ohun elo ọkọ ayọkẹlẹ ati awọn ohun elo ile-iṣẹ. Awọ igi, ina awọn aṣọ ile-iṣẹ lile lile, resini PU, adhesives ati awọn pilasitik miiran.

Imuduro ina 292 ni ipa synergistic ti o dara nigba lilo pẹlu benzotriazole iru UV absorbers, eyi ti o le mu ilọsiwaju oju ojo ti ọja naa dara, ti o dara julọ ju lilo awọn olutọju UV nikan. Nipa fifi awọn kaakiri ti o yẹ, Light stabilizer 292 le ni ibamu daradara fun awọn ohun elo ti o da lori omi.