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TRITEX BLEACHING SYSTEM FOR CELLULOSIC FIBERS AND BLENDS

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Presentation on theme: "TRITEX BLEACHING SYSTEM FOR CELLULOSIC FIBERS AND BLENDS"— Presentation transcript:

1 TRITEX BLEACHING SYSTEM FOR CELLULOSIC FIBERS AND BLENDS

2 TRITEX BLEACHING SYSTEM
Reduced water and energy consumption Short Process time Safe dyeing High reproducibility

3 TRITEX BLEACHING PROCESS
0.4 g/l Triscour Jet Conc 0.2 g/l Trilube BW liq 0.1 g/l Tristabilizer Jet g/l NaOH 50% 6.0 g/l H2O2 35% Neutralisation 1.0 ml/l Triassist DSA H2O2 elimination 0.1 ml/l Triminox GH 50C 100C 4.0C/min 15 min 80C -3.0C/min dyeing 110C 30 min Total Process time: 75 Min Liquor Ratio 6:1 Rinsing bath: 1

4 TRISCOUR JET CONC 100% active detergent developed especially
to provide the following properties: Excellent degree of whiteness Outstanding hydrophilicity and very good absorbancy Low foam product suitable for all kinds of machines Stable to high pH and electrolytes Very efficient for cleaning cotton/elastane blends Suitable for PDF and Full white

5 TRISCOUR JET CONC Hydrophilicity after discontinuous peroxyde Bleach
Competition Rewetting 8 sec Triscour Jet Conc Instant Rewetting Removal of oils and grease efficiency Competition Poor detergency Triscour Jet-4 No redeposition

6 TRISCOUR JET CONC The graph illustrates that Triscour Jet CONC results in a superior white

7 Limit for Jet application
TRISCOUR JET CONC Limit for Jet application Foam level (mm)

8 When the thread sags thetime is stopped
Draves Test 0 Seconds Triscour Jet CONC 15 Seconds Competition 0 Seconds 45 Seconds Bleached Yarn When the thread sags thetime is stopped Thread and weight This demonstrates that the speed of wetting of 100% bleached cotton with Triscour JET CONC is faster than the competition The Draves Test: 100% cotton yarn is bleached with the products to be evaluated and then dried. The yarn is attached to a weight by the use of thread and then dropped into a cylinder filled with water. From the time the weight is at the bottom of the cylinder to the time the tread attached to the yarn and the weight sags is recorded as the wetting speed.

9 TRIASSIST DSA Removes residual alkali from bleaching
Core neutralisation of the fabric Excellent dispersing properties and prevent deposits on fabric and machinery Good binding properties with Fe, Ca and Mg No formation of undesired salts or buffers during neutralisation

10 TRIMINOX GH Works over a very broad range of pH from 3 to 10
Efficient in a wide temperature spectrum up to 65C

11 THANK YOU!


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