Abstract: There is provided a composition comprising an organic material and at least a first surfactant which following addition of an aqueous solution to the composition can form a biphasic system, wherein the biphasic system is useful for the treatment of or prevention of hoof infections. Also provided is a biphasic system useful for the treatment of or prevention of hoof infections, wherein the biphasic system comprises the composition and an aqueous phase wherein the composition is dispersed as droplets within the aqueous phase.

Abstract: There is provided a composition comprising an organic material and at least a first surfactant which following addition of an aqueous solution to the composition can form a biphasic system, wherein the biphasic system is useful for the treatment of or prevention of hoof infections. Also provided is a biphasic system useful for the treatment of or prevention of hoof infections, wherein the biphasic system comprises the composition and an aqueous phase wherein the composition is dispersed as droplets within the aqueous phase.

Abstract: The present invention relates to a synthetic rubber-based composition comprising: a low molecular weight rubber selected from polybutadiene comprising from about 75% to about 92% cis-1,4 units, a copolymer comprising butadiene units and from about 27 wt % to about 45 wt % pentadiene units, and mixtures thereof, a high molecular weight rubber comprising isobutylene units and not more than about 6 wt % isoprene units, the high molecular weight rubber being present in an amount of from about 0.5 parts to about 4 parts by weight based on the weight of low molecular weight rubber, sulfur, a vulcanization accelerator, and an active filler where the sulfur, the accelerator, and the active filler are each present in the form of a powder within a particular particle size range(s). Additionally, these compositions may be used to form coatings and rubber concretes. The invention also relates to methods of producing such compositions, coatings and rubber concretes.

Abstract: This invention relates to a hybrid nonisocyanate polyurethane network polymer formed by cross-linking at least one cyclocarbonate oligomer and at least one amine oligomer. The cyclocarbonate oligomer contains a plurality of terminal cyclocarbonate groups. At least one cyclocarbonate oligomer further comprises from about 4% to about 12% by weight of terminal epoxy groups. Because at least one cyclocarbonate oligomer contains both cyclocarbonate and epoxy reactive groups, the network formed therefrom is referred to as a hybrid nonisocyanate polyurethane network. The cyclocarbonate oligomer or oligomers have an average functionality towards primary amines of from about 2.0 to about 5.44. The amine oligomer comprises at least one primary amine-terminated oligomer terminated with primary amine groups and has an average functionality towards cyclocarbonate groups of from about 3.0 to about 3.8. The amine oligomer is present in an amount from about 0.93 to about 0.

Abstract: An adhesive composition preferably for use in bonding of electronic parts on a board, said composition comprisinga) 12.0-18.0 weight % of a first resin, said first resin being a cross-linkable clathrate matrix resin,b) 8.0-22.0 weight % of a particulated filler,c) 15.0-30.0 weight % of a cross-linking agent capable of cross-linking said first resin,d) 1.5-3.5 weight % of a second resin, said second resin being an olygodieneurethane resin with the end oxymethyloxazolidone groups, said second resin having general chemical formula ##STR1## p=17-31, k=8-15, e) 35.0-60.0 weight % of an organic solvent.