I-23121 i-High Concentration kunye ne-Formaldehyde-free Fixing Agent
Iimpawu kunye neeNzuzo
- Ayinayo i-APEO okanye i-formaldehyde, njl.
- Iphucula ngokubonakalayo ukukhawuleza kombala wokuhlamba, ukubila kombala wokubila, ukugudla okumanzi kombala wedayi ngqo kunye nedayi esebenzayo.Ayichaphazeli ukukhanya ngokukhawuleza.
- Ngokucacileyo iphucula ukushesha kombala wokuhlamba, ukubila kombala wokubila kunye nokuntywila kombala okhawulezayo obomvu nomnyama osebenzayo.
- Umbala omncinci kakhulu uyaphela kunye nokutshintsha kombala.
- Ingasetyenziswa kunye ne-cationic okanye i-nonionic softener ngokuthe ngqo kwinkqubo efanayo yokuhlamba.
Iinkcazelo ngeempawu
| Imbonakalo: | Ulwelo oluselubala olutyheli |
| Ionicity: | I-Cationic |
| ixabiso le-pH: | 5.5±1.0 (1% isisombululo esimanzi) |
| Ukunyibilika: | Inyibilika emanzini |
| Umxholo: | 41% |
| Isicelo: | Umqhaphu |
Iphakheji
I-120kg yeplastiki yomphanda, itanki ye-IBC kunye nephakheji elungiselelweyo ekhoyo ukuze ukhethe
IINGCEBISO:
Idayi ezisebenzayo
Ezi dayi ziveliswa ngokusabela kwedayi ye-dichloro-s-triazine ene-amine kumaqondo obushushu kummandla we-25-40 ° C, okukhokelela ekufudukeni kwenye yee-athom zeklorini, ukuvelisa i-monochloro-s-triazine engaphantsi. (MCT) idayi.
Ezi dayi zisetyenziswa ngendlela efanayo kwi-cellulose ngaphandle kokuba, ngenxa yokuba zisebenza kancinci kunedayi ze-dichloro-s-triazine, zifuna ubushushu obuphezulu (80°C) kunye ne-pH (pH 11) yokulungiswa kwedayi kwiselulosi. kwenzeke.
Ezi ntlobo zedayi zineechromogens ezimbini kunye namaqela amabini asebenzayo e-MCT, ke ngoko anobuxhakaxhaka obuphezulu befayibha xa kuthelekiswa nohlobo lwedayi ye-MCT elula.Oku kunyuswa kwamandla okubavumela ukuba bafezekise ukudinwa okugqwesileyo kwifayibha kwiqondo lokushisa elikhethiweyo lokudaya le-80 ° C, elikhokelela kumaxabiso okulungisa ama-70-80%.Iidayi zolu hlobo zazithengiswa kwaye zisathengiswa phantsi koluhlu lweProcion HE lweedayi eziphezulu zokukhupha.
Ezi dayi zaziswa nguBayer, ngoku Dystar, phantsi kwegama Levafix E, kwaye zisekelwe kwindandatho ye-quinoxaline.Zisebenza kancinci kancinci xa zithelekiswa nedayi ze-dichloro-s-triazine kwaye zifakwe kwi-50 ° C, kodwa zichaphazeleka kwi-hydrolysis phantsi kweemeko ze-asidi.
