Dyefix CF

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Dyefix-CF
2010-2011
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Dyefix-CF
Chlorine Fastness Improver
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Dyefix-CF
Striking the right chemistry in fabric

• The art of dyer is to reproduce gradation of
  the colour requested by the customer to fix it
  permanently with a high level of fastness on
  textiles.
• Dyefix-CF a solution for dyer to improve colour
  fastness of dyed fabric to
• Chlorinated water
• Fastness to commercial laundering domestic
  washing
• Perspiration
• Water

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Dyefix-CF
A Perfect Binding Partner

• Unfixed hydrolyzed dyestuff portions are
  responsible for poor fastness ratings. The loose
  dyestuff stains other textile during the washing
  process .
• The higher the fastness requirements are, the
  more important is the application of an efficient
  dyestuff fixation system.
• Dyefix-CF permanently protects reactive dyeing
  against colour fading makes optimal washing,
  rubbing, perspiration chlorine fastness
  ratings.

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Dyefix-CF
Properties

• All round product for reactive and direct dyeings
  
• excellent improvement of wash fastness
• Contact fastness of direct and reactive dyeings
  are distinctly improved
• None or only minimum influence on shade change
  and light fastness
• No influence on handle and absorbency
• Free of formaldehyde
• Recommended application quantity in discontinuous
  processes
• By Exhaust 2 - 3
• By Pad 30-70 g/l

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Dyefix-CF
Fastness Improvement Of Reactive Dyeings
4 Shade of Red HE-3B
Washing Fastness at 60ºC DIN EN ISO 105-C06 C2S
Without Auxiliary
Dyefix-CF (2)
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Dyefix-CF
Chlorine Fastness Improvement Of Reactive Dyeings
Test Method MLR 110 Chlorax (Nodium
Hypochlorite solution , 6 Actve) 42.5
g/l Time 20mins Water wash tested for
fading(Spectro Reading)
Colour Retention (Spectro Photo Reading) Colour Retention (Spectro Photo Reading)
Blank Dyefix CF
44.535 95.553
19.727 86.153
75.182 99.259
66.579 93.362
39.155 85.504
79.386 98.621
Without Auxiliary(Blank)
Dyefix-CF (50g/l)
Original fabric
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L.N.CHEMICAL INDUSTRIES
FACTORY ADDRESS - D- 14 /10, T.T.C. M.I.D.C
Industrial area, Turbhe , P.O.K.U.Bazar, Navi
Mumbai 400 705 Tel.-91- 22- 4141 9899 (30
Lines) Fax -91- 22- 4141 9888
OFFICE ADDRESS - 403, Antariksh,
Makwana Road, Marol Naka, Andheri (E), Mumbai
400 059 Tel.- 91- 22- 4221 6789 (30 Lines)
91- 22- 6692 4112 Fax -91-22- 2836 6434
Email ID ketan_at_lnchem.in
lnchem_at_vsnl.com