Short oil alkyd resin

Table III. Viscosities of Short Oil Alkyd Resins in Aromatic Solvents8...

Table V. Model Parameters for Short Oil Alkyd Resins...

A notable feature of the model is the postulation of an expression relating aggregation of polymer chains to concentration and the solvent power of the diluent. The excellent agreement between prediction and observation for solutions of short oil alkyd resins is taken as evidence for the importance of aggregation effects on viscosity in these systems. In addition, the accurate description of the molecular weight dependence of the viscosities of concentrated polystyrene solutions is an indication of the general applicability of the model. 

Short oil alkyd resins are used in combination with amino resins for industrial stoving finishes (e.g., for metal furniture, radiators, bicycles, garage doors, and small... 

Short oil alkyd resins require special solvent mixtures for each area of use. Principal solvents include aromatic hydrocarbons (e.g., xylene), solvent naphtha fractions, and glycol ethers. Lower alcohols, even in small amounts, have a powerful viscositylowering effect. The choice of solvent depends on the solvent power for the resins and the application method. The last solvent to evaporate during drying must be a true solvent for the binders because otherwise the paint film becomes opaque or inhomogeneous. 

Short oil alkyd resins can also be combined with nitrocellulose. They are readily soluble in typical nitrocellulose solvents (esters and ketones). Special short oil alkyd resins that are soluble in lower alcohols are often processed into furniture lacquers and acid-curing paints, and are also used in paper (spray) coatings and in flexoprint-... 

Figure 3.1. Viscosity behavior of a short-oil alkyd resin on dilution with water Starting conditions solids content 71.0 wt% organic cosolvents 24.3 wt% dimethylethanolamine 4.7 wt %...

Chem. Descrip. 23% Silica and polyolefin (flatting agents), 22% short oil alkyd resin (vehicle), 55% xylene (solv.)... 

Chem. Descrip. Short oil alkyd resin in xylene Uses Alkyd for lacquers, baking and air dry industrial coatings, metal protective coatings, wood furniture coatings Features Coconut-based good flow and hardness pale color Properties Gardner 3 max. color dens. 8.63 Ib/gal vise. (Gardner-Holdt) Z1-Z3 acid no. 10 max. 60% NV Setal 11-1112 [Akzo Nobel Resins]... 

Chem. Descrip. Short oil alkyd resin in toluene/xylene (85/15 pbw) Uses Alkyd for lacquers, baking and air dry industrial coatings, wood furniture coatings... 

Chem. Descrip. Short oil alkyd resin in toluene/xylene... 

Uses Lubricant, release agent, binder, defoamer, and Intermediate for food additives rubber compounding alkyd resins water repellents polishes soaps cutting oils candles crayons emollient, emulsifier in cosmetics, pharmaceuticals raw material for high quality long oil alkyds for consumer paints, med. and short oil alkyd resins for air and ovendrying lacquers with high flexibility in food-pkg. adhesives food-contact textiles... 

Caradol Desmocap 1180 Vestanat IPDI raw material, short oil alkyd resins air-dry lacquers... 

Figure B.l. Infrared spectrum of a short oil alkyd resin.

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