Abstract IN WHICH R1, R2, R4 AND R5 MAY BE THE SAME OR DIFFERENT AND ARE HYDROGEN OR A METHYL GROUP AND R3 IS AN ALKYL GROUP CONTAINING FROM 1 TO 8 CARBON ATOMS. R4-CH=C(-R5)-COO-R3 AND FROM 5 TO 60 MOLE PERCENT OF MOIETIES OF AN UNSATURATED CARBOXYLIC ACID ESTER OF THE FORMULA: R1-CH=C(-R2)-COOH 1. IN AQUEOUS EMULSION GLOSS PAINT WHICH COMPRISES A BLEND OF A BINDER LATEX A PIGMENT DISPERSION CONTAINING, AS DISPERSING AGENT, FROM 0.01 TO 1%, BASES ON THE WEIGHT OF PIGMENT, OF A POLYMER HAVING AN AVERAGE MOLECULAR WEIGHT BELOW 5,000 AND WHICH IS AN AMMONIUM OR ALKALI METAL SALT OF A COPOLYMER CONTAINING FROM 40 TO 95 MOLE PERCENT OF MOIETIES OF AN UNSATURATED MONOCARBOXYTIC ACID OF THE FORMULA:
IN AQUEOUS EMULSION GLOSS PAINT WHICH COMPRISES A BLEND OF A BINDER LATEX A PIGMENT DISPERSION CONTAINING, AS DISPERSING AGENT, FROM 0.01 TO 1%, BASES ON THE WEIGHT OF PIGMENT, OF A POLYMER HAVING AN AVERAGE MOLECULAR WEIGHT BELOW 5,000 AND WHICH IS AN AMMONIUM OR ALKALI METAL SALT OF A COPOLYMER CONTAINING FROM 40 TO 95 MOLE PERCENT OF MOIETIES OF AN UNSATURATED MONOCARBOXYTIC ACID OF THE FORMULA:
Claim 2
Dependent Claim
69 words
IN AQUEOUS EMULSION GLOSS PAINT WHICH COMPRISES A BLEND OF A BINDER LATEX A PIGMENT DISPERSION CONTAINING, AS DISPERSING AGENT, FROM 0.01 TO 1%, BASES ON THE WEIGHT OF PIGMENT, OF A POLYMER HAVING AN AVERAGE MOLECULAR WEIGHT BELOW 5,000 AND WHICH IS AN AMMONIUM OR ALKALI METAL SALT OF A COPOLYMER CONTAINING FROM 40 TO 95 MOLE PERCENT OF MOIETIES OF AN UNSATURATED MONOCARBOXYTIC ACID OF THE FORMULA: