A polymer emulsion with good film forming property, which is mixed a synthetic polymer emulsion containing the polymer having the particle size of 0.15 .mu.m or longer in diameter and a synthetic polymer emulsion containing the polymer having particle size of 0.10 .mu.m or shorter in diameter, wherein the glass transition temperature of the latter polymer is at least 20 degree lower than that of the former emulsion and the particle size ratio between the former polymer and the latter polymer is ...

Sludges or liquid wastes to be incinerated and containing small particles, a combustible liquid such as fuel oil, and an atomization fluid under pressure, are conveyed through separate passages within a central body and admitted in gyratory motion into a frontal chamber so as to form an emulsion which is discharged through a central nozzle orifice around a stationary cone-point pintle. Sludges or liquids containing large particles which can attain several millimeters in diameter are conveyed wit...

An emulsion breaker featuring a two stage unit, the first stage comprising a resin impregnated fibrous medium including water-resistant, preferentially hydrocarbon-wettable synthetic fibers and having passages therethrough sufficiently fine to trap particles greater than 25 microns in diameter but at least coarse enough to permit passage of particles 1 micron in diameter, and a second stage directly downstream of the first comprising a batt including water-resistant, preferentially hydrocarbon-w...

A cationic rosin-in-water emulsion which has been prepared without intermediate isolation of an anionic rosin-in-water emulsion and in which the dispersed rosin phase is stabilized by a cationic polymer derived from a degraded starch, said polymer having a degree of substitution of at least 0.15 quaternary groups per glucose unit.

Emulsion blends are provided containing Fischer-Tropsch hydrocarbons, non-Fischer-Tropsch hydrocarbons, water, and a surfactant.

Ink comprising a water-in-oil emulsion consisting of an aqueous phase and an oil phase and a coloring agent, wherein the oil phase comprises at least about 25% w/w of a silicone oil and an emulsifier.

Emulsion compositions comprise an aqueous phase, an organic phase, and an emulsifying amount of an emulsifier composition comprising: the reaction product of an amine (C) characterized by the presence within its structure of at least one H--N group and an intermediate formed in the reaction of (A) at least one olefinic compound containing at least one group of the formula ##STR1## and (B) at least one carboxylic reactant selected from the group consisting of compounds of the formula wherein each...

An emulsion compositions comprising (i) an alkyl-modified carboxyvinyl polymer, (ii) a C.sub.12 to C.sub.18 higher alcohol solid at room temperature (for example 15.degree. to 20.degree. C.), and (iii) a silicone oil, wherein the weight ratio of the component (i)/component (ii) is not more than 0.5. This emulsion further contains no surfactant.

A pharmaceutical emulsion for intravenous administration is disclosed which comprises a) a short acting dihydropyridine compound; b) a lipid phase; c) an emulsifier and d) water or a buffer.

Sizing emulsions comprised of (a) hydrophobic cellulose-reactive sizing agents and (b) amines, amine salts and/or quaternary amines are disclosed, as well as low shear and high shear processes for making said emulsions and methods of using said emulsions for sizing paper.