òexcellent abrasion resistance, adhesion, flexibility properties
òno blocking, easy desizing, good hard water solubility
òworks at minimum 25% less size pick-up than acrylics
òhigher loom efficiency
òsuitable for air jet and water jet looms
Chemistry for economics
òhigher efficiency on loom at lower pick-up
òlesser material requirement, smaller storage space and reduced inventory cost
Physical properties
Form/colour/solid content/ph of solution/solubility: Granular form/dark yellow/100%/5 û 6.5/completely soluble in hot water
Guide recipe
Ingredients
Quantity
Ps-47 100 kg
Lubricant 1.5 û 2 kg (if required)
Size concentration 10 - 12% on ri meter
Pickup (without oil) 5 - 5.5% on filament yarn
7- 8% on texturised yarn
Sizing of 100% Cotton Yarn, Denim, Polyester Viscose and Polyester Cotton
Partial / Full replacement of PVA, Acrylics, CMC & other binders by polyester size for better economics & performance
Chemistry for performance
òSizing binder with highest abrasion resistance and flexibility
òHigh performance polymer for higher loom efficiency
òLow viscosity size, Better penetration. Less hairiness
òMinimum loss in elongation. Higher gain in strength & good penetration
òBetter surface smoothness and softness after sizing
òLess dropping and lesser warp breaks
òEasy desizing than PVA
òCompatible with starch and other binders
òLesser effluent load because of lesser dosage
òCan be used like PVA by directly adding to the size mix during cooking for solubilization
CHEMISTRY FOR ECONOMICS
òFull 2 part of PVA can be replace by 1 part of R-PVS-100 Upto 20kg PVA in Size recipe.
òPartial replacement above 20 kg of PVA in Size recipe
Physical properties
Form/Appearance/Colour/pH of Solution/Solid Content/ :
Solid/Free Flowing Powder/Yellow to Greenish/4 û 5/100%
Ran-size xl
Application
For sizing of cotton, polyester-cotton, polyester viscous blended yarn and psf yarn
Chemistry for performance
ò Excellent wetting and coating capability
ò High molecular weight co-polymer
ò Easy desizing
ò Higher viscosity size
ò More cost effective than conventional acrylates
