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Compositions > Preservative Agents Preservative AgentsPreservative Agents patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.10/11/07 - 20070235691 - Ester alcohols and substituted carbamates thereof for minimizing deterioration of polyurethane foams A composition for making a polyurethane foam includes a non-fugitive tertiary amine urethane catalyst and an ester alcohol or substituted carbamate thereof. Foams prepared from the reaction of a polyol and an organic isocyanate in the presence of these ingredients show excellent resistance to deterioration of physical properties upon humid ... 04/06/06 - 20060071196 - Method of wood treatment and solution provided therefore A process and solution for treating wood. The process includes providing a periodic acid concentrate with at least 3 wt % periodic acid neutralized to a pH of at least 4 with at least one base selected from sodium hydroxide, potassium hydroxide and ammonium hydroxide. The periodic acid concentrate is ... 01/26/06 - 20060017044 - Method for increasing stability of cooling fluid for engine The present invention relates to a method for increasing the stability of the cooling fluid for engine. This invention selects the most preferred conditions, e.g. the composition of the solution, pH value, means and amount of addition, and proportion of silicate added, so that the products thereof has excellent property ... 10/06/05 - 20050218379 - Low-emission formaldehyde donor preparations A method of use and a composition with reduced formaldehyde and amine emissions. The composition contains an N-formal, an emission reducing additive, and monoethylene glycol. The emission reducing additive may be urea, a urea derivative, an amino acid, guanidine, or a guanidine derivative. ... 08/25/05 - 20050184275 - Antioxidant compositions and methods of use thereof An antioxidant composition having enhanced oxidative stability, emulsion stability, and health benefits. The composition may include individual ingredients or a synergistic blend of non-reducing sugars, sugar polyols, medium-chain triglycerides, polysaccharides, polyphenols, phospholipids, chitosan, and alpha-casein, beta-casein, kappa-casein or protein fragments, glycopeptides, phosphopeptides. The composition may optionally be further utilized for ... ### FreshPatents.com Support |