Dyeing assistants

Benzyl-derived quaternary ammonium compounds are used widely as cationic surface-active agents and as germicides, fungicides, and sanitizers. Benzyl alcohol is used in a wide spectmm of appHcations including pharmaceuticals and perfumes, as a solvent, and as a textile dye assistant. [Pg.61]

Czichocki et al. [73] mention in their literature survey that ether carboxylates had by the 1930s been used as wetting agents and dyeing assistants for textiles [1],... [Pg.341]

Trujillo A, Gnanasambandan T, Freiser H. 1984. Determination of organophosphoms compounds by dye-assisted chromatography. Analyt Chim Acta 162 333-338. [Pg.234]

The largest proportion of benzyl alcohol is for use in the photographic and textile industries although the latter use has been declining. The textile grade is used as a dyeing assistant for wool and nylon. [Pg.193]

Ethylenediamine tetraacetic acid (EDTA) was introduced originally as a water-softener and as a textile dyeing assistant because of its ability to form very stable, water soluble complexes with many metal ions, including calcium and magnesium. The equilibria involved in chelation of metal ions by EDTA and related ligands have been exhaustively studied, notably by G. Schwarzenbach and his colleagues, and provide the basis for complexometric methods of chemical analysis. EDTA and its metal complexes have also become probably the most familiar examples of agents used in chelation therapy. [Pg.199]

Preparation of the dye bath may involve simply dissolving the dye in water, or it may be necessary to carry out more involved operations such as reducing the vat dyes. Wetting agents, salts, carriers, retarders, and other dyeing assistants also may be added. Carriers... [Pg.527]

Multi-purpose, high temperature dyeing assistant for polyester fibers. [Pg.60]

Universal dyeing assistant with defoaming properties for jet dyeing of polyester fibers and blends. The product is also successfully used in other dyeing procedures where its properties are beneficial, (i.e., lubricating, defoamlng). [Pg.60]

Multi-purpose non-foaming dyeing assistant for jet dyeing of polyester/cotton blends. Also, used in other dyeing procedures of polyester/cellulosic blends when foaming is a potential problem. REMOL NFE is also very well suited for afterscouring. [Pg.63]

CNC DYE ASSIST N-O is a readily emulsified low odor carrier for atmospheric dyeing of polyester fibers. Excellent color yield and leveling are obtained with low use levels of CNC DYE ASSIST N-O. [Pg.137]

CNC DYE ASSIST N-O exhibits excellent leveling properties under atmospheric dyeing conditions. Excellent dye yields with no adverse effect on light fastness are produced. CNC DYE ASSIST N-O creates a stabilizing effect on the dispersion of many disperse dyes because of its unique emulsification system. [Pg.137]

CNC DYE ASSIST VE is a self-emulsifiable liquid carrier and dyeing assistant for modacrylics in general. Because of its non-ionic nature, it can also be used in dyeing basic dyable polyester with good reserving action. [Pg.137]

Concentrations of CNC DYE ASSIST VE will vary from 0.5% for light shades to 5.0% - 6.0% for heavy shades. [Pg.137]

A vat dyeing assistant in low concentrations A vat stripping agent at higher concentrations A leveling agent for continuous vat dyeing and pad-jig work... [Pg.140]

Vat Dyeing CNC LEVELER 45 is a good vat dyeing assistant at lower concentrations. [Pg.140]

A highly efficient dyeing assistant specific for filament nylon dyeing with acid colors. [Pg.142]

A durable fire retardant and dyeing assistant for 100% polyester fiber. [Pg.151]

CNC WET CP represents an acid and alkali stable wetting agent and dyeing assistant. CNC WET CP is classified chemically as a phosphated long chain alcohol and has the following advantages ... [Pg.215]

Emulsifiers and dispersants. Used as textile scouring agents, textile dyeing assistants, desizing assistants, softening agents, antistatic agents, etc. [Pg.251]

Low foaming surfactant and dyeing assistant for all textile fibers to be dyed in jet equipment. [Pg.300]

Emulsifiers, detergents, wetting agents, scouring and dyeing assistants. [Pg.304]

A moderately hydrophilic emulsifier and lubricant, is used as an emulsifier for solvents in pesticide carriers and metal cleaners. In the textile industry it is used in the formulation of specialty detergents and dyeing assistants. It is also used as an emulsifier for neatsfoot oil in leather fat liquoring and as a rewetting agent for paper. [Pg.354]

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