Formaldehydeless Color-Fixing Agent

• Post Date:

  Nov 22,2013

• Expiry Date:

  May 21,2014

• Detailed Description:

  Quantity: 1000
  Payment Method: L/C T/T
  LS-22 Non-formaldehyde Color-Fixing Agent
  
  Chemical name: Cationic copolymer
  
  Trade name: LS-22 Formaldehydeless Color-Fixing Agent
  
  PHYSICAL PROPERTIES:
  
  Appearance
  light yellow viscose liquid
  
  Solide
  50±0.5%
  
  PH
  7-10
  
  Solubility
  easy disslove cold water
  
  
  APPLICATION AND CHARACTERISTICS:
  ·Farther improve the effect of color fixation with the reactive grouping in the molecule
  ·free of formaldehyde, comply with the requests of the environment protection
  ·excellently used in dye with the active and neutral dyestuff and the anionic dye, especially application in the active dye
  INTRODUCTION OF THE USAGE:
  ·Technological parameter
  Dosage of fixing agent: 0.5% ~ 2% (o. w. f )
  Temperature of fixation: 45 ~ 60°C
  Time: 20~ 30 min
  PH: 6~7
  ·Technological flow: dyeing → watering (→ soap boiling → watering) → fixation → watering → machining
  ·Notice:
  before fixation, washing the costuming inside out with the clean water, lest the leftover should influence on the effect of the color fixation
  after fixation, also washing the costuming with clean water, lest should influence on the next working procedure
  the PH also could influence the color fixation and the color and luster of the fabric, please adjust the PH according the practice
  the increase of dosage of fixing agent and the up-down of the temperature are good to enhance the color fixation, but too high may be lead to color change
  according to the practice , the plants could rectify technics to reach the best color fixation through the sampling
  PACKAGE AND STORAGE:
  1. 210kg or 125kg net in plastic drum
  2. Keep in dry and airy place. Get out of raying. Shelf life: 2 year
  

• Company:

  Wuxi Lansen Chemicals Co., Ltd     [ China ]        

• Contact:

  Susan Shi

• Tel:

  +86-510-81708255 81708337

• Fax:

  +86-510-81708225

• Email:

  susan.shi@lansenchem.com.cn