advanced denim (stressa 2010) · 2017-10-19 · confidential textile chemicals 13.04.2010 advanced...
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![Page 1: ADVANCED DENIM (STRESSA 2010) · 2017-10-19 · Confidential Textile Chemicals 13.04.2010 ADVANCED DENIM A TECHNOLOGY FOR LOW ENVIRONMENT IMPACT DENIM DYEING AND FINISHING Miguel](https://reader030.vdocuments.mx/reader030/viewer/2022040915/5e8dc8599aacbd79427bcc5b/html5/thumbnails/1.jpg)
Confidential Textile Chemicals 13.04.2010
ADVANCED DENIM A TECHNOLOGY FOR LOW ENVIRONMENT IMPACT DENIM DYEING AND FINISHING
Miguel Sanchez Textile Chemicals 06.05.2010
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Textile Chemicals (Copyright Clariant. All rights reserved.) Slide 2 13.04.2010 IFATCC STRESSA 2010 THE ADVANCED DENIM CONCEPT
THE ADVANCED DENIM CONCEPT
INTRODUCTION: WATER RESOURCES ON EARTH
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Textile Chemicals (Copyright Clariant. All rights reserved.) Slide 3 13.04.2010 IFATCC STRESSA 2010 THE ADVANCED DENIM CONCEPT
THE ADVANCED DENIM CONCEPT
WATER AND DENIM:
*data source: The National Geographical Magazine
1 Kg apples 70 l
1 kg coconut 2.500 l
1 kg beef 15.500 l
1 kg cheese 4.914 l
1 Cup coffee 140 l
1 kg corn 900 l 1 kg raw
sugar 1.500 l
1 kg barley 1.500 l
1Kg Eggs
3.3400 l 1 glass of beer 75 l
1 glass of wine 120 l
For one pair of jeans 11.000 l
1 Slice of white bread 40 l
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Textile Chemicals (Copyright Clariant. All rights reserved.) Slide 4 13.04.2010 IFATCC STRESSA 2010 THE ADVANCED DENIM CONCEPT
THE CONVENTIONAL DENIM WARP DYEING THE DENIM CONTINUOUS DYEING METHOD
THE ADVANCED DENIM CONCEPT
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Textile Chemicals (Copyright Clariant. All rights reserved.) Slide 5 13.04.2010 IFATCC STRESSA 2010 THE ADVANCED DENIM CONCEPT
THE ADVANCED DENIM CONCEPT: SULPHUR DYE MOLECULE SULPHUR MOLECULE DIAGRAME:
POLIMERIC SULPHUR DYE MOLECULE
S-
O-
Thiol GroupResponsible for the solubility and fixation of the dye
Quinonic GroupResponsible for the final shade
SULPHUR MOLECULE DIAGRAME:
POLIMERIC SULPHUR DYE MOLECULE
S-
O-
SULPHUR MOLECULE DIAGRAME:
POLIMERIC SULPHUR DYE MOLECULE
S-
O-
Thiol GroupResponsible for the solubility and fixation of the dye
Quinonic GroupResponsible for the final shade
THE ADVANCED DENIM CONCEPT
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Textile Chemicals (Copyright Clariant. All rights reserved.) Slide 6 13.04.2010 IFATCC STRESSA 2010 THE ADVANCED DENIM CONCEPT
THE ADVANCED DENIM CONCEPT: FIXATION OF SULPHUR DYE
Step 1: Padding
Step 2: Skying
Step 3:
Step 4: Rinsing
S-
O- O
S-Fix-Fibre
a) Acid
b) Oxidant
c) Fixation agent
FIXATION
CHEMISTRY OF THE PAD-OX TECHNOLOGY:Step 1: Padding
Step 2: Skying
Step 3:
Step 4: Rinsing
S-
O- O
S-Fix-Fibre
a) Acid
b) Oxidant
c) Fixation agent
FIXATION
CHEMISTRY OF THE PAD-OX TECHNOLOGY:
THE ADVANCED DENIM CONCEPT
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Textile Chemicals (Copyright Clariant. All rights reserved.) Slide 7 13.04.2010 IFATCC STRESSA 2010 THE ADVANCED DENIM CONCEPT
THE ADVANCED DENIM DYEING TECHNOLOGY
pH: 4,5 - 5,0 Time: 30 to 60 sec. Temperature: 65 to 75 ºC
Padding
Temperature: 60 To 90 ºC
Fixation Skying
Rinsing:
Temperature: 65 to 75ºC
Drying
pH: 4,5 - 5,0 Time: 30 to 60 sec. Temperature: 65 to 75 ºC
Padding
Temperature: 60 To 90 ºC
Fixation Skying
Rinsing:
Temperature: 65 to 75ºC
Drying
THE ADVANCED DENIM CONCEPT
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Textile Chemicals (Copyright Clariant. All rights reserved.) Slide 8 13.04.2010 IFATCC STRESSA 2010 THE ADVANCED DENIM CONCEPT
THE ADVANCED DENIM DYEING TECHNOLOGY
THE ADVANCED DENIM CONCEPT
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Textile Chemicals (Copyright Clariant. All rights reserved.) Slide 9 13.04.2010 IFATCC STRESSA 2010 THE ADVANCED DENIM CONCEPT
WATER SAVINGS THROUGH ADVANCED DENIM: DYEING
THE ADVANCED DENIM CONCEPT
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Textile Chemicals (Copyright Clariant. All rights reserved.) Slide 10 13.04.2010 IFATCC STRESSA 2010 THE ADVANCED DENIM CONCEPT
ADVANCED DENIM CONCEPT: EFFECT FLEXIBILITY
THE ADVANCED DENIM CONCEPT
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Textile Chemicals (Copyright Clariant. All rights reserved.) Slide 11 13.04.2010 IFATCC STRESSA 2010 THE ADVANCED DENIM CONCEPT
WATER SAVINGS THROUGH ADVANCED DENIM: WASH-DOWN
THE ADVANCED DENIM CONCEPT
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Textile Chemicals (Copyright Clariant. All rights reserved.) Slide 12 13.04.2010 IFATCC STRESSA 2010 THE ADVANCED DENIM CONCEPT
DYEING AND FINISHING:
TOTAL WATER SAVINGS THROUGH ADVANCED DENIM CONCEPT
THE ADVANCED DENIM CONCEPT
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Textile Chemicals (Copyright Clariant. All rights reserved.) Slide 13 13.04.2010 IFATCC STRESSA 2010 THE ADVANCED DENIM CONCEPT
ONE STEP AHEAD IN DENIM EVOLUTION
1860
- Denim beginning
- Work wear market
- strong & durable material
1930-70’s
- Denim appear in movies
- popular market, revolution
- 100% Indigo
1980-2000’s
- Denim is revolution
- fashion is priority
- Indigo + Sulphur dyes
2010 à
- New denim era is coming
- sustainable fashion a must
- efficient technologies The eco-efficient denim
Eco-friendly processes, coolcolors, and special effects – denim production with added value
Maximum results with minimum resources
DIRESUL RDT &ARKOFIL DEN-FIX
1860
- Denim beginning
- Work wear market
- strong & durable material
1930-70’s
- Denim appear in movies
- popular market, revolution
- 100% Indigo
1980-2000’s
- Denim is revolution
- fashion is priority
- Indigo + Sulphur dyes
2010 à
- New denim era is coming
- sustainable fashion a must
- efficient technologies The eco-efficient denim
Eco-friendly processes, coolcolors, and special effects – denim production with added value
Maximum results with minimum resources
DIRESUL RDT &ARKOFIL DEN-FIX
THE ADVANCED DENIM CONCEPT