DESIZING AGENT
HOBAL-J (糊 拔 劑)
BRATEX HOBAL – J (糊 拔 劑) is an Inorganic Alkali Blends for perfect removal of the PVA, PAE and others, sized on the fiber of polyester, nylon, rayon, and their blends.
PROPERTIES :
| Appearance | : | White Powder |
| Ionic | : | Nonionic |
| pH of 1% solution | : | 10 ~ 11 |
| Solubility | : | Easy soluble in a warm water |
| Chemical compound | : | Inorganic Alkali Blends |
Characteristics
Very useful to do scouring and de-sizing process in one bath without adding sequestering agent. Imparts improvement of whiteness.
Excellent prevention of clinging on the fabrics caused by strong dispersing power.
Use in rotary washer and rapid machine
Prevent dye-spot and un-level trouble perfectly caused from sediments of the PAE de-sized.
Application
| NaOH ( 50% ) | : | 3,0 g/l |
| Bratex Hobal-j (糊 拔 劑) | : | 1,5 g/l |
| Scouring agent(精 鍊 劑) | : | 1,0 g/l |
| Chelating agent(金 屬 ION 封鎖劑) | : | 0,5 g/l |