I-Optical Brightener SWN

Incazelo emfushane:

I-Optical brightener SWN yi-Coumarin Derivatives.Incibilika ku-ethanol, utshwala obune-asidi, i-resin ne-varnish.Emanzini, ukuncibilika kwe-SWN kungamaphesenti angu-0.006 kuphela.Isebenza ngokukhipha ukukhanya okubomvu kanye ne-tincture ekhona ensomi.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

I-Optical Brightener SWN

Ifomula I-C14H17NO2
CI 140
Inombolo ye-CAS. 91-44-1
Igama Lekhemikhali 7-Diethylamino-4-methylcoumarin
Ukubukeka Ikristalu emhlophe
I-Melting Point 70.0-75.0
Okuqukethwe >99.0
Okuqukethwe Okuguquguqukayo 0.5
Isisindo samangqamuzana 213.3
Amandla e-UV 98.0-102-0
Inani lokuqothula 1000 ~ 1050

Impahla

I-Optical brightener SWN yi-Coumarin Derivatives.Incibilika ku-ethanol, utshwala obune-asidi, i-resin ne-varnish.Emanzini, ukuncibilika kwe-SWN kungamaphesenti angu-0.006 kuphela.Isebenza ngokukhipha ukukhanya okubomvu kanye ne-tincture ekhona ensomi.

Isicelo

Isebenza kuboya, usilika, ifayibha ye-acetate, i-triacetate fiber, njll. Ingasetshenziswa futhi kukotini, amapulasitiki?(izinga lokushisa eliphansi) kanye nopende ocindezela ngokwechromatically, futhi yengezwe kunhlaka ukuze kwenziwe mhlophe i-fiber cellulose.Futhi ingasetshenziselwa okokuhlanza.Ayikwazi ukuxutshwa ne-chloritic natrium.

Iphakheji

Isigubhu se-fiber, ibhokisi lebhokisi noma isikhwama sepulasitiki.10kg, 20kg, 25kg isigubhu ngasinye.

Isitoreji

Kufanele igcinwe endaweni epholile, eyomile futhi engenamoya, futhi isikhathi sokugcina akufanele sidlule iminyaka emi-2


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