2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole with cas 1533-45-5 OB-1

CAS:1533-45-5

Mawu ofanana ndi mawu:4,4'-BIS(2-BENZOXAZOLYL)STILBENE;2,2'-(1,2-ETHENEDIYLDI-4,1-PHENYLENE)BISBENZOXAZOLE;2,2'-(vinylenedi-p-phenylene)bisbenzoxazole;2,2 '-(1,2-ethenediyldi-4,1-phenylene)bis-benzoxazol;OB-C;FluorescentBrightenerOB-1C.I.393;1,2-Bis(4-(benzo[d]oxazol-2-yl) phenyl)ethene;pticalBrighteningAgentOB-1

Molecular formula:C28H18N2O2

Maonekedwe:Ufa wobiriwira wachikasu

EINECS:216-245-3

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Zolemba Zamalonda

Kodi Brightening Agent OB-1 NDI CAS 1533-45-5 ndi chiyani

Brightening Agent OB-1 imatha kuyamwa kuwala kwa ultraviolet kosawoneka (mafunde atalikirapo pafupifupi 360-380nm) ndikusinthira kukhala kuwala kwabuluu kapena kuwala kofiirira kowoneka bwino kotalikirapo, kotero kumatha kubweza mtundu wachikasu wosafunikira m'matrix, ndikuwonetsa zambiri. kuwala kowoneka ndi kutalika kwa 400-600nm kuposa kuwala koyambirira, kotero kuti zinthuzo ziwoneke zoyera, zowala komanso zowala kwambiri.
Ndi mkulu-mwachangu fulorosenti whitening wothandizira poliyesitala CHIKWANGWANI, ndipo chimagwiritsidwa ntchito mu ABS, PS, m'chiuno, PC, PP, Pe, EVA ndi okhwima PVC. Ili ndi mphamvu yoyera kwambiri, kukhazikika kwamafuta, komanso zowonjezera zochepa.

Kufotokozera kwa Wothandizira Wowala OB-1 NDI CAS 1533-45-5

Dzina lazogulitsa:	2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole/ OB-1	Gulu No.	JL20220322
Cas	1533-45-5	Tsiku la MF	Marichi 22, 2022
Kulongedza	25KGS/DRUM	Tsiku Lowunika	Marichi 22, 2022
Kuchuluka	1MT	Tsiku lotha ntchito	Marichi 21, 2024
ITEM	ZOYENERA		ZOtsatira
Maonekedwe	Ufa wobiriwira wachikasu		Gwirizanani
Chiyero	≥ 98.5%		99.1%
Melting Point	352-358 ℃		356 ℃
Ubwino	Kupitilira 200 mesh		Gwirizanani
Phulusa Zokhutira	≤ 0.3%		0.21%
Zinthu Zosasinthika	≤ 0.5%		0.30%
Mapeto	Woyenerera

Kugwiritsa ntchito Brightening Agent OB-1 NDI CAS 1533-45-5

1.OB-1 ndi mitundu yatsopano yopangidwa kunja, yomwe ili yoyenera kuyera ndi kuwunikira kwa PE, PVC, ABS, PC ndi mapulasitiki ena. Mlingo wochepa, kusinthasintha kwamphamvu komanso kubalalitsidwa kwabwino.
2.Ikhoza kuwonjezeredwa panthawi yokonza kapena polima. Chopangidwa choyera chimakhala ndi kuyera kwakukulu komanso kukana kutentha kwambiri komanso kukana nyengo.
3.OB-1 imathanso kupangidwa kukhala phala la nsalu zoyera.