I-Optical Brightener FP-127
Ifomula yolwakhiwo
Igama lemveliso:Ukukhanya okukhanyayo kwe-FP-127
Igama leMchiza:4,4'-Bis(2-methoxystyryl)-1,1'-biphenyl
CI:378
INOMBOLO YECAS:40470-68-6
Iinkcukacha
Imbonakalo: Umgubo wekristale okhanyayo otyheli okanye omhlophe omhlophe
Ubunyulu: ≥99.0%
Ithoni: Blowu
Indawo yokunyibilika: 219～221℃
Ukunyibilika: akunyibiliki emanzini.Inyibilika kwiintlobo ngeentlobo zezinyibilikisi eziphilayo ezifana ne-DMF (dimethylformamide)
Ukuzinza kwe-Thermal: ngaphezu kwe-300 ° C, enokuthi ihlangabezane neemfuno zeqondo lokushisa kwimveliso eyahlukeneyo, iplastiki yokucubungula kunye neefayili.
Ubuninzi bobude bokufunxa: 368nm
Ubuninzi bokukhutshwa kwamaza: 436nm
Isicelo
I-Optical brightener i-FP-127 yi-high-efficiency yeplastiki ekhanyayo esebenza ngokufana ne-Uvitex 127 (FP) esuka eCiba.Ingasetyenziselwa ukwenza mhlophe kunye nokukhanyisa iipolymers, iingubo, ii-inki zokuprinta kunye neentambo zokwenziwa.Inoncedo lobumhlophe obuphezulu, umthunzi omhle, ukukhawuleza kombala, ukumelana nobushushu, ukumelana nemozulu elungileyo, kwaye akukho phuzi.Inokongezwa kwi-yellowing. I-monomer okanye i-prepolymerized material ngaphambi okanye ngexesha le-polymerization, i-polycondensation okanye i-polymerization yokongeza, okanye ifakwe ngendlela yomgubo okanye iipellets ngaphambi okanye ngexesha lokubunjwa kweeplastiki kunye neentambo zokwenziwa.Ifanelekile kuzo zonke iintlobo zeeplastiki, kodwa ifaneleke ngokukodwa ukugcoba kunye nokuqaqamba kweemveliso zesikhumba ezenziweyo kunye nokukhanya kwe-sports shoe ye-EVA.
Ukusetyenziswa kwereferensi:
Umthamo uxhomekeke kwiimfuno zobumhlophe.
I-PVC eyi-1:
Ubumhlophe: 0.01 ~0.05%(10－50g/100kg imathiriyeli)
Okungafihliyo: 0.0001～0.001%(0.1-1g/100kg imathiriyeli)
2 PS:
Ubumhlophe: 0.001%(1g/100kg imathiriyeli)
Okungafihliyo: 0.0001～0.001%(0.1-1g/100kg imathiriyeli)
3 ABS:
0.01～0.05%(10－50g/100kg imathiriyeli)
Ezinye iiplastiki: Ikwanazo nesiphumo esihle sokwenza mhlophe kwezinye i-thermoplastics, i-acetate, i-PMMA, kunye ne-polyester chips.
Iphakheji
I-25kg idrum yefayibha, kunye nebhegi ye-PE ngaphakathi okanye njengesicelo somthengi.
Ugcino
Gcina isikhongozeli sivaliwe xa singasetyenziswa.Gcina kwisitya esivaliweyo.Gcina kwindawo epholileyo, eyomileyo, nengena umoya kakuhle kude nezinto ezingahambelaniyo.
