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POLYMER-WWR is an ideal cross-linking agent for shockcure finish process. It is based on DMDHEU with built in catalyst and fibre protecting system and it gives an effective crease recovery performance. |
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GENERAL CHARACTERISTICS : |
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» APPEARANCE : Pale yellow clear liquid.
» COMPATIBILITY: Good with usual resin finishing chemicals. They should be stable at pH 4. Pretrials necessary with new products.
» pH Value: 3.5 – 4
» SOLUBILITY: Readily soluble in water.
» CONSTITUTION: Based on Dimethylol Dihydroxy ethylene used with built in Catalyst. |
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SALIENT FEATURES : |
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» Non-yellowing tendency.
» Imparts stiffness to synthetic fibres.
» No adverse effects on cellulosics.
» No tendency to thermomigration.
» No significant effect on light fastness or shade change. |
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APPLICATION : |
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» Synthetic fabric with resilent stiff finish : 10 – 15g/l. Pad for 80% pickup and cure at 180°C for 45 seconds.
» Polyester / cellulosic blends
Suiting: 50 – 60g/l
Shirting: 50 – 60g/l
Pad to 60% pickup and cure at 180°C for 45 seconds.
» 100% cellulosics wash-n-wear finish
1) Pad to 70% pickup dry at 120°C and cure at 150°C for 1min. or
2) Pad and shock cure at 180°C for 45 seconds or 190°C for 30 seconds without drying. |
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