Softening finishes anionic

Most non-polymeric antistatic finishes are also surfactants that can orient themselves in specific ways at fibre surfaces. The hydrophobic structure parts of the molecule act as lubricants to reduce charge buildup. This is particularly true with cationic antistatic surfactants that align with the hydrophobic group away from the fibre surface, similar to cationic softeners (see Chapter 3, Fig. 3.1). The main antistatic effect from anionic and non-ionic surfactants is increased conductivity from mobile ions and the hydration layer that surrounds the hydrophilic portion of the molecule since the surface orientation for these materials places the hydrated layer at the air interface. 

PVAc-disperslons, free of plastiziser, for all finishing operations, compatible with anionic and non-ionic softeners, can be combined with water-repellent agents, non-ionic. 

Anionic softener for fabric finishing can be combined with all types of filling agents softener with stabilizing effects in peroxide bleaching of cotton yarns. 

This durability of the new silicone softeners on cotton fibers has been quantified by means of XPS immediately after file finishing process and after repeated washing cycles in file presence of anionic detergents (Scheme 3). 

Chem. Descrip. Sodium dinonyl sulfosuccinate CAS 63217-13-0 EINECS/ELINCS 221-820-7 Uses Rewetting agent for textile finishing, in applic. of resins, softeners, starches wetting agent, dispersant for latex paints Properties Liq. anionic 48% act. 

Chem. Descrip. Aliphatic hydrocarbon resin emulsions Uses Resin emulsion used in combination with other aq. thermoplastic and/or elastomeric systems to produce coatings, paints, and adhesives extender, tackifier for NR, SR waterproof finishes for paper, textiles esp. suitable for use in high-styrene SBR, EVA resin, and polyacrylic-based latex paints, and in adhesives for bonding films, fibers, and granular materials food-pkg. and processing operations Properties Gardner 9 (50% in toluene) liq. dens. 0.97 kg/l vise. 3000 cps soften, pt. (R B) 63 C pH 8.5 anionic 50% aq. disp. 

Features May be added to finish baths for rapid wetting of resins and softeners LinwetD [Lindley Labs] ionic Nature Anionic... 

Uses Emulsifier, wetting agent, lubricant for use in textile finishes, dye carriers, and solv. emulsion formulations softener for syn. fibers Features Exc. scourability good thermal stability nonyellowing compat. with anionic, cationic, and nonionic systems... 

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