DETERGENT A-118AN

A- 118AN  is  a  multi-functional  scouring  agent  based  on  the  combination  of  organic  and

inorganic chemicals. It has strong ability of scouring, dispersing, emulsifying and sequestering, esp. for   woven cotton fabric and its blends. It can replace of caustic soda, soda ash, wetting agent,

scouring agent and peroxide stabilizer etc. It is safe, can effectively clean up impurities, after

finishing, the cotton has excellent  whiteness  and  high  &  even  capillary  effect.  It also can reduce process  time, chemical consumption and energy costs in compliance with sustainable development.

Characteristics and advantage

◎    Can efficiently remove sizes, wax, pectin and other impurities from cotton fabric.

◎    Replaces caustic soda, stabilizer and wetting agent.

◎    Give fabric excellent whiteness and capillary effect.

◎    It is gentler to the fiber than caustic soda and has very little effect on loss of fiber strength.

◎    Suitable in process on jigger, pad-steaming, and cold-pad- batch.

Basic property

Appearance: white to light yellow powder

Ionicity: anionic, nonionic

pH value: 11 ~ 12 (1% aqueous solution)

Solubility: can be easily dissolved in warm water.

Application field

It is recommended to use for the pretreatment of cotton knitted and woven.

Recommended dosage

Scouring & Bleaching of cotton in pad-steam process:

A- 118AN                                                                     10~30g/L

Hydrogen peroxide (27.5%)                                  20~40ml/L

Fe 3+ chelating and dispersing agent 726                0.5~1g/L

Padding (pick up 100-110%), streaming at100±2℃  for 60-90 min

Rinse with hot water