Abstract:
Preparation and use of organopolysiloxanes having carbinol groups that are bonded to the silicon atom through carbamate- containing groups. These hydrophilic polysiloxanes can be made to completely dissolve in water or behave as amphoteric surfactants by controlling the concentration of the carbinol radicals and the molecular weight of the polysiloxane.
Abstract:
Preparation and use of organopolysiloxanes having carbinol groups that are bonded to the silicon atom through carbamate- containing groups. These hydrophilic polysiloxanes can be made to completely dissolve in water or behave as amphoteric surfactants by controlling the concentration of the carbinol radicals and the molecular weight of the polysiloxane.
Abstract:
A process of producing multi-hydroxy polyols, the process comprising providing a biomass material and transamidating the biomass material with an amine selected from the group consisting essentially of a diamine and an alkanolamine, to provide low molecular weight derived amino-acids or derived oligomers of proteins. Thereafter, reacting the derived amino-acids or derived oligomers with a carbonate to provide hydroxyl terminated urethane oligomers.
Abstract:
A system includes receiving a voicemail data object at a business application system. The voicemail data object is associated with a voicemail originated from a caller, and includes a caller identifier identifying the caller that originated the voicemail. The voicemail data object is automatically associated with an entity data object of the business application system, the association being based on the caller identifier. A voicemail indicator is presented to a user of the business application system based on the association, the presentation of the voicemail indicator being in conjunction with presenting of caller identification information for the caller.
Abstract:
Fuel oxygenates comprised of fatty acid or fatty acid ester derivatives which have been reacted with ozone; a base; and a lower alkanol (1 to 8 carbon atoms) are described. The oxygenates comprise ester groups at a point of cleavage by the ozone which provide oxygen in the oxygenate.
Abstract:
Chemically modified dicarboxy polysaccharides are described. The modified polysaccharides are useful as a carrier for cosmetics, pharmaceuticals, veterinary products and the like. The modified polysaccharides can provide a timed release of active ingredients.
Abstract:
A water-resistant biodegradable resin composition comprising an esterified starch (a) with a degree of substitution (DS) of 0.4 or above, an esterified cellulose (b) with a DS of 0.4 or above, and an ester plasticizer (c) as the essential ingredients. The composition can provide a molded resin with an improved water resistance while retaining the good biodegradability of the starch intact.
Abstract:
A process for the preparation of new polyols and polyesters from a natural oil or other unsaturated fatty acid esters is described. The process involves ozone cleavage of double bonds in the fatty acid chains of the oils along with coupling of a hydroxylated compound such as a mono-alcohol, a diol, or a polyol to the cleaved ends of the molecules resulting from the cleavage with a base. The resulting polyols and polyesters are as intermediates for polymers.
Abstract:
A moisture-curable, silane-modified oil is disclosed. The silane-modified oil includes an unsaturated oil having at least one unsaturated aliphatic hydrocarbon chain per molecule of the unsaturated oil, and at least one hydrolysable silyl group grafted to the unsaturated aliphatic hydrocarbon chain. The silane-modified oil has a degree of unsaturation that is substantially similar that of the unsaturated oil. A process for forming the moisture-curable, silane-modified oil according to the disclosure includes reacting the unsaturated oil with an unsaturated hydrolysable silane in the presence of a free radical initiator. Also disclosed is a cured silane-modified oil which includes the reaction product of the silane-modified oil and water. Compositions according to the disclosure have relatively low viscosities (facilitating their application to a substrate) and have relatively high levels of silane grafting (resulting in non-leaching cured compositions with a high gel content).
Abstract:
A process for the preparation of new polyols from a natural oil is described. The process involves ozone cleavage of double bonds in the fatty acid chains of the oils along with coupling of a di or polyol to the cleaved ends of the molecules resulting from the cleavage with a base. The resulting polyols are as intermediates for polymers.