11034 I-Non-phosphorus & Non-nitrogenous Chelating & Disspersing Agent
Iimpawu kunye neeNzuzo
- I-Biodegradable. Ayinayo iphosphate, iETDA okanye iDTPA, njl njl. Ihambelana neemfuno zokhuseleko lokusingqongileyo.
- Izinzile kwiqondo lokushisa eliphezulu, i-alkali kunye ne-electrolyte. Ukumelana kakuhle ne-oxidation.
- Ixabiso eliphezulu le-chelating kunye ne-stable chelating stable for heavy metal ions, njenge-calcium ions, i-magnesium ion kunye ne-iron ions, njl.
- Isiphumo esihle sokuchithachitha idayi. Unokugcina uzinzo lokuhlambela kwaye uthintele ukudibanisa kwedayi, ukungcola okanye ukungcola.
- Isiphumo esihle sokuchasa isikali. Iyakwazi ukusasaza ubumdaka kunye nokungcola kwaye ithintele intlenga yabo kwisixhobo.
- Ukusebenza okuphezulu kunye neendleko.
Iinkcazelo ngeempawu
| Imbonakalo: | Ulwelo olukhanyayo olutyheli olucacileyo |
| Ionicity: | I-anion ebuthathaka |
| ixabiso le-pH: | 5.0±1.0 (1% isisombululo esimanzi) |
| Ukunyibilika: | Inyibilika emanzini |
| Umxholo: | 37-38% |
| Isicelo: | Iindidi ezahlukeneyo zamalaphu |
Iphakheji
I-120kg yeplastiki yomphanda, itanki ye-IBC kunye nephakheji elungiselelweyo ekhoyo ukuze ukhethe
IINGCEBISO:
Idayi ezithe ngqo
Ezi dayi zisasetyenziswa kakhulu ukudaya umqhaphu ngenxa yokuba kulula ukuyisebenzisa, igamut yomthunzi obanzi kunye nexabiso eliphantsi. Kwakusekho imfuneko ye-mordanting cotton ukuze udaywe, ngaphandle kweemeko ezimbalwa apho imibala yendalo efana ne-Annato, i-Safflower kunye ne-Indigo yayisetyenziswa. Ukudityaniswa kwedayi ye-azo kunye nokubaluleka komqhaphu nguGriess kwakubaluleke kakhulu kuba i-mordanting yayingeyomfuneko ukusebenzisa le dayi. Ngo-1884 u-Boettiger walungisa idayi ebomvu ye-disazo esuka kwi-benzidine eyadaywa ngumqhaphu 'ngokuthe ngqo' kwibhafu yedayi enesodium chloride. Idayi yathiywa ngokuba yiCongo Red nguAgfa.
Idayi ezithe ngqo zihlelwa ngokweeparamitha ezininzi ezifana nechromophore, iipropathi zokukhawuleza okanye iimpawu zesicelo. Iindidi eziphambili zechromophoric zezi zilandelayo: i-azo, i-stilbene, i-phthalocyanine, i-dioxazine kunye nezinye iiklasi ezincinci zeekhemikhali ezifana ne-formazan, i-anthraquinone, i-quinoline kunye ne-thiazole. Nangona ezi dayi zilula ukuzisebenzisa kwaye zine-gamut yomthunzi obanzi, ukuhlamba-ukukhawuleza ukusebenza kwazo kumodareyitha kuphela; oku kukhokelele ekutshintshweni kwazo ngandlel’ ithile ziidayi ezisebenzayo ezinobumanzi obuphezulu kunye neempawu ezikhawulezayo zokuvasa kwi-cellulosic substrates.
