I-Optical Brightener NFW/-L
Imininingwane Yomkhiqizo
CI:351
I-CAS NO.:54351-85-8
Ukubukeka:uketshezi lwe-amber olukhanyayo
Ukudaya umthunzi: ukukhanya okuluhlaza okwesibhakabhaka nokuluhlaza
PH inani: cishe i-3 (1% isixazululo esinamanzi)
Ukusebenza Nezici
1. Ifanele ukudaya kwediphu kanye nokudaya kwephedi okuqhubekayo kwezindwangu zikakotini, izindwangu zoboya nenayiloni;
2. Umphumela ongcono wokumhlophe nomnotho ophakeme;
3. Ifanele izinga lokushisa elibanzi uma kuqhathaniswa;
4. Inokuqina okuhle kwe-acid-base (pH=2-12);
5. Ngama-agent okunciphisa, amanzi aqinile anokuqina okuhle futhi amelana ne-sodium hypochlorite bleaching;
6. Lo mkhiqizo unokushesha okujwayelekile kokugeza kanye nokuhambisana okuphansi, okulungele inqubo yokudaya iphedi.
Iziyalezo
I-A isetshenziselwa indwangu kakotini:
1.Inqubo yokudaya:
Imithi kadokotela: i-agent emhlophe ye-fluorescent NFW-L 1.5-6.0%;owf 3-5g/L anhydrous sodium sulphate
Isilinganiso sotshwala: 10: 1- -20: 1;isikhathi/izinga lokushisa: 20-50°Cx 15-30 imizuzu.
2.Inqubo yokudaya amaphedi:
Imithi kadokotela: i-agent emhlophe ye-fluorescent NFW-L 2-20g/L;i-hydrogen peroxide: xg/L i-sodium hydroxide: xg/L.
Inqubo: 150-160°C x 60 amasekhondi
3.Ukuqedwa kwe-resin kanye nenqubo yokudaya iphedi:
Imithi kadokotela: I-Fluorescent Brightener NFW-L: 2-20g/L Resin (Melamine): xg/L;I-Resin Catalyst: xg/L
Inqubo: Izinga lokugoqa: 80-100% ukomisa kumasekhondi angu-135 ° Cx60;ukulungiswa: 150-160 ° C x 60 imizuzwana.
B wendwangu yoboya/usilika
Inqubo yokudaya
Imithi kadokotela: Isikhanyisi se-Fluorescent NFW-L 0.5-2.0% owf lungisa i-pH=4 nge-acetic acid
Isilinganiso sotshwala: 40: 1- -20: 1;isikhathi/izinga lokushisa: 50-60°Cx60-120 imizuzu.
C isetshenziselwa inqubo yokudaya yediphu yezindwangu zenayiloni
Imithi kadokotela: Isikhanyisi se-Fluorescent NFW-L 0.5-2.0% owf lungisa i-pH=4-6 nge-acetic acid
Isilinganiso sotshwala: 20: 1- -10: 1;Isikhathi/izinga lokushisa: 100°C x 20-60 imizuzu.
