SOFTAN DP Component...............................Contain aromatic compound. PH (10% sol.) ..........................6.0 Ionic........................................Anion. Aspect.................................... Viscose color less liquid. Solubility..................................Easy soluble. SOFTAN DP is a kind of penetrate dyestuff auxiliary, it can be direct aid dyestuff into the leather, give the leather cross section and surface be dyeing well. When we use it at dyeing process, there is before dyeing add 1.0 3.0 M SOFTAN DP, run 20 30 min and then add dyestuff to penetrate, allow to Rinse, and continue next process as tanning or fatliquoring etc.. SOFTAN DP ................................... X PH (10% sol.).........................6.0 l ................................... l ....................................... G G ................................... i SOFTAN DP V z U , U V J ` B, F a, V h P h. SOFTAN DP b @ W, J b V e [ J1-2 % SOFTAN DP 20-30 [ J V J i z, M ~ M i U B J, p ` o ` .
SOFTAN NB Component.....................Inorganic compound. Aspect...........................Powder. PH(10% sol.)..................8.0 Solubility........................Very easy SOFTAN NB is a hig
AVEMAS AT Aspect.........................White powder Alkalinity......................120 g (sodium bicarbonate) / 100 g AVEMAS AT it is a soft basifying agent for chrome tannage, and increasing ba
SOFTAN AD Component..................Aldehyde derivatives. Aspect.........................Very light color liquor. Concentration...............40 M PH(10% sol.).................4.5 Character.......
SOFTBATE EP Aspect................................Viscose color less liquid. Active matter........................60 M PH (10% sol.) ......................7.0 Temperature.........................2
DELIME DL Component...................Mixture of ammonium and metallic salts & organic acids. PH (10% sol.) ...............2.5 Aspect.........................White powder DELIME DL is a fine white