Clariant Blue Magic
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Transcript of Clariant Blue Magic
Textile Chemicals
Blue Magic: short, efficient and economicAll-in-one solution for discontinuous pretreatment with Imerol® Blue liq
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Efficient, economic and sustainable
Our new Imerol® Blue liq is a wizard with a hat full of fantastic magic tools. One single product delivers an efficient, economic and short discontinuous pretreatment. May you need a ready-for-dyeing grade or the brighter optical white, the Blue Magic process will deliver it. Without a separate rinsing, with less water, shorter time and reduced energy. It is so simple that it seems Magic!
As a global leader in specialty chemicals and dyes, Clariant Textile Chemicals is committed to establishing long-lasting customer relationships based on our proven expertise, innovation and sustainability.
Customers prefer to work with us because we identify their needs early on and provide outstanding, customized products along the entire textile processing chain.
We boost our customers‘ creativity and efficiency with creative solutions that add value to their own products and services with a strong focus on sustainability combining profitable growth with social responsibility and environmental protection.
Wherever you are and whatever you do, Clariant is always Close to you!
Blue Magic
Activator
Wetting Sequestering
Stabilizer Steering
pH-Collapsor Washing
Blue Magic
All-in-one
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Short and simple
Effi ciency
Maximal absorbency High degree of whiteness No cellulose degradation Better uniformity Better dye affi nity Better “matching” (body / collar)
Economy
Less water (-50%) Less time (-50%) Less energy (-40%) Shorter cycle time (-1h) Higher machine productivity Reduced labor costs Fewer products in stock (only one product is needed)
Ecology
No rinsing needed No neutralization needed*
Less waste water Minimal alkaline amount Bio-killing of residual peroxide with enzymes
* with optimal conditions
The process
The benefi ts
Minimum time for maximum results
120
100
80
60
40
20
0 20 40 60 80 100 120
Temperature (°C)
Time (min)
Classical bleaching process
30 min at 95 °C
max
Drain
Acid neutralization
CatalaseWetting Agent/detergent StabilizerNaOH+H2O2
Dyeing
15’
10’
10’
120
100
80
60
40
20
0 20 40 60 80 100 120
Temperature (°C)
Time (min)
40%ENERGY
50%TIME
Enormous savings
Savings up to 1 hour
Blue Magic process
15 min at 110 °C
15 min
Bactosol® SAP liq cSirrix® NE liq
Dyeing
Imerol® Blue liqNaOH+H2O2
Drain
50%WATER
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Imerol® Blue liq has more than one rabbit in its hat. The combination of its exceptional properties, based on the Singulet Bleaching Technology, opens new doors for the exhaust bleaching world.
Key functions
Oxygen-active donor Wetting-washing and dispersing agent Balance activation/stabilization Collapsor of pH Protector against cellulose degradation Removes fatty substances
(high absorbency) Disperses oiling agents
(no redeposition, no spots)
0 10 20 30 40 50 60 min
pH
12
11
10
9
8
7
Classic
Blue Magic
10.5
Washing
Strong detergency (wash test on standard soiled fabric)
0 g/l 1 g/l 2 g/l 4 g/l
Wetting
High penetration power (Tampex penetration test)
No foaming
No foaming behavior
Alkali stable
Alkali stable up to 6°Bé and biodegradable
Multi-functionality
Imerol® Blue liqImerol® Blue liq
Proven features
With Imerol® Blue liq the following features are granted:
High wetting and penetration power (Tampex penetration test) to convey quickly the bleaching bath to the core of the fiber.
Strong detergency (wash test) and dispersing behavior to remove the contaminants and keep them away from the fiber.
No foaming behavior. Machine turbulences are never an issue.
Stable up to 6° Bé NaOH, suitable for all exhaust bleaching applications.
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Bactosol® SAP liq c is a hybrid catalase enzyme with a wide scope of application: flexible pH (4 – 9), flexible temperature (20 – 70°C) and flexible application (discontinuous – continuous). There is no more need of perfectly adjusted pH and temperature: the elimination of peroxide is total in every case!
Yarn packages
Woven fabrics
Absorbent cotton
Knitwear
% Enzyme-Activity
100
90
80
70
60
50
40
30
20
10
30°C 40°C 50°C 60°C 70°C
Bactosol® SAP liq c Usual Catalase
pH2 pH4 pH6 pH8 pH10 pH12
100
80
60
40
% Enzyme-Activity
Economic flexibility
Application rangeBactosol SAP liq c
One for all
The new Blue Magic process can be used in all the different forms of discontinuous pretreatment. From yarn to cotton flocks, over terry towels, woven and knitwear, Imerol® Blue liq delivers great results.
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Recipe
Imerol® Blue liq 1.2%
NaOH 48°Bé 1.2%
H2O2 50% 2.5%
Liquor Ratio 1:8
Important parameters
Initial pH 10.5
pH after refilling* 7.5
Recipe
Imerol® Blue liq 1.0%
NaOH 48°Bé 2.2%
H2O2 50% 2.5%
Liquor Ratio 1:8
Important parameters
Initial pH 11.0
pH after refilling 8.5
Blue Magic high temperature
Results Good degree of whiteness Excellent absorbency Fabric ready for dyeing
All you need to be ready for dyeing. With the following parameters the Blue Magic process creates high absorbency as well as a good base whiteness while reducing costs and treatment time.
Blue Magic atmospheric
Results Good degree of whiteness Very good absorbency Fabric ready for dyeing
White‘n blue
Ready for dyeing
120°C
100°C
80°C
60°C
40°C
20°C
0 10 20 30 40 50 60 70 80 90 Time (min)
Imerol® Blue liq – High temperature
110°C 15 min
0.35 % Bactosol® SAP liq c
Drain10’5’ Dyeing
max up to 5° C/min
max
2.5 % H2O2 50 %1.2 % Imerol® Blue liq1.2 % NaOH 48° Bé Sirrix® NE liq to pH 7.0
120°C
100°C
80°C
60°C
40°C
20°C
0 10 20 30 40 50 60 70 80 90 Time (min)
Imerol® Blue liq – Atmospheric
95°C 30 min
0.35 % Bactosol® SAP liq c
Drain5’ 10’ Dyeing
max up to 5° C/min
max
2.5 % H2O2 50 % 1.0% Imerol® Blue liq 2.2 % NaOH 48° Bé Sirrix® NE liq to pH 7.0
* with optimal conditions
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Recipe
Imerol® Blue liq 1,0 %
NaOH 48°Bé 1,8 %
H2O2 50 % 6,0 %
Leucophor® BSB liq 0,7 %
Process
Treatment: 20 min. at 110°C
Rinsing: 10 min cold
Neutralizing with Sirrix® NE liq
Liquor ratio: 1 : 10
Full white in one step Full white in two steps
Peroxide bleaching at 110°C – for highest white ever
Recipe
Imerol® Blue liq 1,0 %
NaOH 48°Bé 1,8 %
H2O2 50 % 6,0 %
Process
Treatment: 15 min at 110°C
Rinsing: hot
Liquor ratio: 1 : 10
Reductive bleaching at 70°C
Recipe
Arostit® BLN Gran 4,0 %
Leucophor® BSB liq 0,8 %
Process
Treatment: 20 min at 70°C
Rinsing: warm and cold
Liquor ratio: 1 : 10
Bright‘n blue
For brilliant white textiles
The combination of Imerol® Blue liq and optical brighteners makes you able to achieve highest degree of whiteness. Either in one step for high whiteness or in two steps for the brightest optical white, the Blue Magic process will always dazzle you.
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1) The use of salt (3 g/ l Sodium Sulfate) increases the degree of whiteness2) Suitable for 2-step bleaching (oxidative bleaching + reductive bleaching/brightening)
Clariant’s wide range of optical brighteners for cellulosic fibers and their blends is perfectly adapted to the one step Blue Magic bleaching and brightening (Bright’n Blue). A separate brightening combined with a reductive bleaching is also possible with selected optical brighteners.
Selection
Optical brightening
Product Shade Affinity Reductive bath 2) pH stability Reductive
bleachingLight
fastnessFastness to
wash 60 /95°C
Leucophor® BSB
neutralbluish xxx > 5.5 xxx 3 – 4 4 / 4
Leucophor® BSBB 1) bluish xxx > 5.5 – 3 – 4 3 – 4 / 3 – 4
Leucophor® PC
neutralreddish xxx > 3.5 xxx 3 – 4 4 / 4
Hostalux® CPA01 1) neutral xxx > 3.5 xxx 4 4 / 4
Leucophor® BMB 1)
neutralbluish xx > 5.5 xxx 3 – 4 4 – 5 / 3 – 4
Leucophor® BMBB
bluishviolett xx > 5.5 – 3 – 4 3 – 4 / 3 – 4
Leucophor® BMF.ID 1)
neutralreddish xx > 3.5 xxx 3 – 4 4 – 5 / 3 – 4
Leucophor® BMFV bluish xx > 3.5 – 3 – 4 4 – 5 / 3 – 4
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1099
751,
E, 1
000,
8.2
011
www.textiles.clariant.com
Clariant International LtdRothausstrasse 614132 Muttenz
Switzerland
Business Unit Textile ChemicalsThe Synergy1 International Business Park609917 SingaporeSingapore
This information corresponds to the present state of our knowledge and is intended as a general de scription of our products and their possible applications. Clariant makes no warranties, express or implied, as to the information’s accuracy, adequacy, sufficiency or freedom from defect and assumes no liability in connection with any use of this information. Any user of this product is responsible for determining the suitability of Clariant’s products for its particular application. * Nothing included in this information waives any of Clariant’s General Terms and Conditions of Sale, which control unless it agrees otherwise in writing. Any existing intellectual/industrial property rights must be observed. Due to possible changes in our products and applicable national and international regulations and laws, the status of our products could change. Material Safety Data Sheets providing safety precautions, that should be observed when handling or storing Clariant products, are available upon request and are provided in compliance with applicable law. You should obtain and review the applicable Material Safety Data Sheet information before handling any of these products. For additional information, please contact Clariant.
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© 2011 Clariant International Ltd, Rothausstrasse 61, 4132 Muttenz, Switzerland