Laboratorios Miret, S.A.
|Laboratorios Miret, S.A. Patent applications|
|Patent application number||Title||Published|
|20110144203||Use Of Cationic Surfactants As Sporicidal Agents - Cationic surfactants derived from the condensation of fatty acids and esterified dibasic amino acids, such as from lauric acid and arginine, in particular the ethyl ester of the lauramide of the arginine monohydrochloride (LAE), may be used for the treatment of objects which are infected with spores. The spores may originate from bacteria or fungi.||06-16-2011|
|20100305055||COMBINATIONS OF POLYENE FUNGICIDE WITH CATIONIC SURFACTANTS - A solid composition comprising a cationic surfactant, such as the ethyl ester of the lauramide of the arginine mono-hydrochloride (LAE) and a polyene fungicide such as natamycin is provided. The solid composition is the basis for providing solutions of natamycin of increased concentration. The solid composition may be used for providing a dispersion of natamycin in a suitable liquid, such as tap water or an organic solvent. The dispersion may be further diluted with water. This leads to a solution of natamycin in water. The combination of the cationic surfactant and the polyene fungicide displays a biological effect which is stronger than the effect of each of the two components alone.||12-02-2010|
|20100092420||Preservative Systems Comprising Cationic Surfactants - Preservative systems on the basis of cationic surfactants are known i n the art, a typical example of such cationic surfactants is the ethyl ester of the lauramide of arginine monohydrochloride (LAE) (2). Besides the chloride form the corresponding bromide and sulphate salts are known. It was found that other salts of the cationic surfactants display excellent properties, such as the salts of lactic acid, glutamic acid and acetic acid. It was further found that the combination of the cationic surfactants with at least one salt of an organic or inorganic acid displayed an excellent preservative action. A further preservative system with favourable properties was the combination of the cationic surfactants with at least one ester compound, amide or enzyme inhibitor. Also the combination of the cationic surfactant with a further cationic molecule such as ethyl arginate, glucosamine or chitosan led to an effective preservative system. A further effective preservative system turned out to be the cationic surfactant in encapsulated form.||04-15-2010|
|20100028325||New Combination Of Cationic Preservatives With Taste-Masking Components - Use of cationic surfactants, derived from the condensation of fatty acids and esterified dibasic amino acids, of the formula (1):||02-04-2010|
|20090326022||Biocidal Composition For Leather Tanning - The invention relates to a concentrated solution of TCMTB for the preparation of an emulsion of TCMTB. The concentrated solution comprises (i) 2-(thiocyanomethylthio)-benzothiazole, (ii) an ester of a C||12-31-2009|
Patent applications by Laboratorios Miret, S.A.