<I>EASTMAN</I> AQ 38S Copolyester Eastman Chemical Polyester >> Sulfonated ADHESIVE >> Hot-melt >> Pressure sensitive (HMPSA) ADHESIVE >> Hot-melt >> Non pressure sensitive (HMA) ADHESIVE >> Powder >> Water redispersible ADHESIVE >> Water-based >> Non pressure sensitive ADHESIVE >> Water-based >> Pressure sensitive (PSA) SEALANT EASTMAN AQ polymers are relatively high molecular weight, amorphous polyesters that disperse directly in water without the assistance of organic cosolvents, surfactants, or amines. EASTMAN AQ polymers differ chiefly in glass transition temperature (Tg) or softening point. The "dry" Tg of each polyester is indicated by its numerical designation. EASTMAN AQ 38S polymer has a Tg of 38. The "S" or "D" refers to the solid or dispersed form of the polymer. Color cosmetics/Skin care Sealants diglycol / CHDM / isophthalate / SIP copolymer Diglycol/CHDM/isophthalate/SIP copolymer. Relatively high molecular weight, amorphous polyester that disperses directly in water without the assistance of organic cosolvents, surfactants, or amines. Used in sealants.