I-Optical Brightener KSN
Ifomula yesakhiwo
CI:368
I-CAS NO.:5242-49-9
IMICIMBI YE-TENICAL:
Ukubukeka: impushana ephuzi-luhlaza
Okuqukethwe≥99.0%
Iphoyinti lokuncibilika: 275-280 ℃
Sebenzisa
I-agent emhlophe ye-fluorescent i-KSN ayinakho kuphela ukumelana nokushisa okuphezulu okuhle kakhulu, kodwa futhi inokumelana okuhle nokukhanya kwelanga nesimo sezulu.I-agent emhlophe ye-fluorescent i-KSN nayo ifanele ukwenziwa mhlophe kwe-polyamide, i-polyacrylonitrile neminye imicu ye-polymer;ingasetshenziswa futhi kufilimu, ukubumba umjovo kanye nezinto zokubumba ze-extrusion.I-agent emhlophe ye-fluorescent yengezwa kunoma yisiphi isigaba sokucubungula sama-polymers okwenziwa.I-KSN inomphumela omuhle wokuba mhlophe.
Isetshenziswa kanjani: I-ejenti emhlophe ye-fluorescent ye-KSN ilingana no-0.01-0.05% wesisindo sepulasitiki noma i-polyester pellets, futhi ingaxutshwa ngokugcwele nezinto ngaphambi kokuba amapulasitiki ahlukahlukene abunjwe noma acutshungulwe noma kudwetshwe i-polyester fiber.
Ireferensi Isikali
Umthamo ojwayelekile wereferensi wokumhlophe wama-substrates epulasitiki ngu-0.002-0.03%, okusho ukuthi, inani le-agent emhlophe ye-fluorescent i-KSN cishe amagremu ayi-10-30 ngekhilogremu eyi-100 yezinto zokusetshenziswa zepulasitiki.
Umthamo wereferensi we-brightener kumapulasitiki asobala ngu-0.0005 kuya ku-0.002%, okungukuthi, amagremu angu-0.5-2 ngekhilogremu eyi-100 yezinto zokusetshenziswa zepulasitiki.
Isilinganiso sereferensi se-brightener ku-polyester resin (i-polyester fiber) yi-0.01-0.02%, okungukuthi, cishe amagremu angu-10-20 ngekhilogremu ye-resin eyi-100.
Ukupakisha
I-25kg fiber drum ehlanganiswe nesikhwama sepulasitiki noma ngokwezidingo zamakhasimende.
