Cov tshuaj hloov pauv hom tshuaj pleev xim
1: FOS disperse dyes muaj kev ua tau zoo heev, ua rau cov dyes nkag mus sai thiab sib npaug. Lawv kuj muaj cov tshuaj tanning tag nrho thiab muab qhov mos thiab ntuj.
2: Qhov kev ua tau zoo heev ntawm FOS tuaj yeem pab cov tannic acid thiab cov neeg sawv cev rov qab tanning nkag mus rau hauv qhov sib npaug thiab tob dua. Qhov no ua rau daim tawv nqaij me dua thiab plump. Nws kuj tseem txo qhov tshwm sim ntawm qhov tsis sib xws hauv daim tawv nqaij.
Nws tuaj yeem sib xyaw nrog lwm cov neeg sawv cev tanning thiab dyes.
Yog xav tau tawv tuab dua, yuav tsum ua kom tsis muaj zog ua ntej, tom qab ntawd ntxiv 1-2% FOS ua ke nrog cov xim zas, nqus nws, thiab tom qab ntawd ntxiv lwm cov tshuaj tanning.
Ntxiv cov khoom siv pleev xim rau tawv nqaij: Ntau yam tawv nqaij 2-6%
| COV LUS QHIA / COV CIM | COV NTAUB NTAWV/NQI |
| Kev sib xyaw ua ke: | Cov phenolic condensates |
| Tsos: | hmoov dawb |
| Kev kaj: | Zoo Tshaj Plaws |
| Cov ntsiab lus khov kho: | 95% |
Lub pob yog 25kgs / hnab.
Cov khoom no yuav tsum tau khaws cia rau hauv chav txias thiab qhuav, tsis txhob raug tshav ntuj ncaj qha thiab los nag, lub neej txee ntawm 18 lub hlis
