Colloid systems and wetting agents; subcombinations thereof; processes of inventions 03/06

20060058400 - Method of producing homogeneous multicomponent dispersions and products derived from such dispersions: A process for producing a dispersion of at least two types of finely divided particles. The process comprises providing at least a first type and a second type of finely divided particles with opposite surface charges and particle sizes which differ by a factor of at least three, and combining...

20060058401 - Oil-in-water emulsion composition: A fat or oil composition comprising a polyvalent unsaturated fatty acid component and an emulsifying agent having an HLB of 4 or less, wherein the amount of the emulsifying agent having an HLB of 4 or less is from 25 to 300 parts by weight, based on 100 parts by...

20060052462 - Antifoam compositions containing dispersions of hydrophobic particles: The invention relates to compositions that are capable of preventing foam from forming in media as well as methods of making and using the same....

20060047008 - Method of selecting a bituminous emulsion based on its coalescence: A method of selecting a bituminous emulsion with enhanced performance for paving is provided. This method includes selecting polymer modified bitumen with a penetration value of about 25 to 450 dmm at 25° C. and selecting one or more emulsifiers comprised of at least about 5% by mass of a...