Tawv Thiab Tanning
Sodium bicarbonate tuaj yeem siv los xyuas kom cov tawv nqaij tseem ntxiv nrog thiab muag muag thiab ntxiv rau cov ntxeem tau.
Sodium bicarbonate yog dav siv rau tanning hauv kev lag luam tawv.
Tanning pab khaws cia tsiaj cov tawv nqaij lossis tawv nqaij, ua rau lawv muaj zog tiv thaiv kab mob tua, nce lub peev txheej shrinkage thiab tiv thaiv collagen fibers los lo ua ke ntawm kev ziab.
Thaum kho nrog sodium bicarbonate, tawv tseem ntxeem, mos thiab yoog raws. Sodium bicarbonate ua rau kom muaj kev ntau ntxiv ntawm chromium sulphate daws los pab kev sib txuas ntawm chrome ntau dua nrog cov tsiaj-nkaum collagen ntawm tawv.
Cov tshuaj tiv thaiv stabilizes tus tsiaj-nkaum collagen fibers kom lawv tsis raug biodegradable.
Cim npe nrov: sodium bicarbonate tanning hauv daim tawv, Tuam Tshoj, tuam ntxhab, lwm tus muag khoom, Hoobkas, lag luam wholesale, yuav, nqi tsawg, ua nyob rau hauv Suav teb
