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I-Optical Brightener KCB

I-Optical Brightener KCB Isithombe Esifakiwe
  • I-Optical Brightener KCB

Incazelo emfushane:

I-Optical brightener i-KCB ingomunye wemikhiqizo ehamba phambili phakathi kwama-ejenti amaningi amhlophe e-fluorescent.Umphumela onamandla omhlophe, oluhlaza okwesibhakabhaka nombala ogqamile, unokumelana nokushisa okuhle, ukumelana nesimo sezulu nokuzinza kwamakhemikhali.Isetshenziselwa ikakhulukazi ukwenziwa mhlophe kwemikhiqizo yepulasitiki kanye ne-synthetic fiber, futhi ibuye ibe nomthelela okhanyayo emikhiqizweni yepulasitiki engeyona ayoni.Ibuye isetshenziswe kabanzi kuma-copolymers e-ethylene/vinyl acetate (EVA), okuyizinhlobonhlobo ezinhle kakhulu zokukhanya okukhanyayo ezicathulweni zezemidlalo.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ifomula yesakhiwo

1

Igama lekhemikhali:1,4-bis(benzoxazolyl-2-yl)naphthalene

CI:367

INOMBOLO YECAS.5089-22-5/63310-10-1

Idatha yobuchwepheshe:

Ukubukeka: i-crystal powder eluhlaza ngokuphuzi

Okuqukethwe≥99.0%

Iphoyinti lokuncibilikaUkushisa: 210-212 ℃

Ifomula ye-molecular: I-C24H14N2O2

Isisindo samangqamuzana:362

Ukuncibilika: ayincibiliki emanzini, encibilika kuzincibilikisi zemvelo

Ubukhulu be-spectrum wavelength bokumuncwa: 370nm

Ubukhulu be-wavelength ekhishwa yi-fluorescence: 437nm

Ezinye izici: ukumelana nokushisa okuhle nokumelana nokukhanya;ukuzinza okuhle kwamakhemikhali, akukho ukusabela ngama-plasticizers, ama-foaming agents, ama-crosslinking agents, njll., ukuhambisana kahle nezinto ze-polymer, futhi akukho ukopha.

Isicelo

I-Optical brightener i-KCB ingomunye wemikhiqizo ehamba phambili phakathi kwama-ejenti amaningi amhlophe e-fluorescent.Umphumela onamandla omhlophe, oluhlaza okwesibhakabhaka nombala ogqamile, unokumelana nokushisa okuhle, ukumelana nesimo sezulu nokuzinza kwamakhemikhali.Isetshenziselwa ikakhulukazi ukwenziwa mhlophe kwemikhiqizo yepulasitiki kanye ne-synthetic fiber, futhi ibuye ibe nomthelela okhanyayo emikhiqizweni yepulasitiki engeyona ayoni.Ibuye isetshenziswe kabanzi kuma-copolymers e-ethylene/vinyl acetate (EVA), okuyizinhlobonhlobo ezinhle kakhulu zokukhanya okukhanyayo ezicathulweni zezemidlalo.Ibuye isetshenziswe kabanzi ku-PE, PP, PVC, PS, ABS, PMMA nakwamanye amafilimu epulasitiki, izinto zokubumba, izinto zokubumba umjovo kanye nemicu ye-polyester.Iphinde ibe nomthelela obalulekile ekuba mhlophe kopende nopende bemvelo.Lolu hlobo luwubuthi obuphansi kakhulu phakathi kwezinhlobo eziningi zama-ejenti amhlophe.I-United States ibeka ukuthi ingasetshenziselwa ukwenza izinto zokupakisha ukudla zibe mhlophe.

Ireferensi Isikali

Kumapulasitiki noma ama-resin, umthamo ojwayelekile ngu-0.01-0.03%, okungukuthi, cishe amagremu ayi-10-30 we-BC-111 fluorescent whitening agent yengezwa kumakhilogremu ayi-100 wezinto zokusetshenziswa zepulasitiki.Umsebenzisi angalungisa umthamo othize we-ejenti emhlophe ngokuya ngezidingo zobumhlophe.Uma i-absorber ye-ultraviolet efana ne-titanium dioxide yengezwa kumpahla eluhlaza yepulasitiki, inani eliphelele le-ejenti emhlophe kufanele lilungiswe ngokufanele.

I-PE: 10-25g/100kg impahla eluhlaza yepulasitiki

PP: 10-25g/100kg plastic impahla eluhlaza

PS: 10-20g/100kg plastic impahla eluhlaza

I-PVC: 10-30g/100kg impahla eluhlaza yepulasitiki

I-ABS: 10-30g/100kg impahla yepulasitiki eluhlaza

I-EVA: 10-30g/100kg resin

Uma isetshenziswa ifilimu esobala plastic, umthamo inkomba brightener: 1-10g/100kg plastic impahla eluhlaza

Ukupakisha: Isigubhu sekhadibhodi esingu-25kg esifakwe isikhwama sepulasitiki noma sipakishwe ngokwezidingo zamakhasimende

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