Process for the synthesis of cationic surfactants comprising esterification with basic character amino acids.
PCT/ES95/00027
(WO 96/21642)
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Synthesis; The second step: pH value between 6 and 6,9
PCT/EP00/05072
(WO 01/94292)
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Antimicrobial composition PAT. WO 02/087328 Antimicrobial composition comprising potassium sorbate and LAE PCT/EP01/04807 (WO 02/087328) Use of cationic surfactants in cosmetic preparation PAT. WO 03/013453 Specific cosmetic and/or dermatological comprising LAE as a preservative with the formulation of an oil-in-water emulsion PCT/EP01/09198 (WO 03/013453) Preservative systems and their use in cosmetic preparations PAT. WO 03/013454 Cosmetic and /or dermatologic composition comprising LAE and others preservatives PCT/EP01/09200 (WO 03/013454) Use of cationic preservative in food products PAT. WO 03/034842 Preservative in food preparations PCT/EP01/12358(WO 03/034842) Cationic surfactant as activity enhancer in deodorants and oral care PAT. WO 03/043593 LAE and others actives agents for cosmetics products PCT/EP01/13221 (WO 03/043593)
Enzymatic synthesis of N(alpha)-acyl-L-arginine esters PAT. WO 03/064669 Process for preparing LAE, via enzyme PCT/EP02/01070 (WO 03/064669)
Preservative system which comprises LAE and combinations of different salts, organics acids, encapsulated products
PCT/EP2005/053735
(WO 2007/014580)
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Combinations of polyene fungicide with cationic surfactants PAT. WO 2009/033508 Composition consisiting of natamycin an a cationic surfactant (LAE) PCT/EP2007/060598 (WO 2009/033508)
Use of cationic surfactants as sporicidal agents PAT. WO 2010/000744 Use of a cationic surfactant for sporicidal treatment PCT/EP2009/058197 (WO 2010/000744) Use of cationic surfactants for the inactivation of toxins PAT. WO 2010/0057966 Use of a cationic Surfactant for the deactivation of endotoxins in food products and beverages PCT/EP2009/065524 (WO 2010/0057966)
An edible emulsion substantially free of trans fatty acids which is suitable for substituting animal and vegetable fats , comprising a pH adjusting agent and an anionic naturally occurring polysaccharide of vegetal or microbiological origin show a higher stability, both microbiological and physical stability, during storage. PCT/EP2016/506979 (WO2016/120123)
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A food-grade coated particle comprising:
a) a core that comprises a (C4-C12)polycarboxylic acid; and b) a coating that comprises: (i) an alkali metal salt of a (C4-C12)polycarboxylic acid wherein at least one carboxylic group of the (C4-C12)poly- carboxylic acid is in the acid form, and at least one carboxylic group of the (C4-C12)polycarboxylic acid is in the salt form, and (ii) a film-forming agent; wherein the weight ratio between (i) and (ii) is from 20:80 to 40:60. It also relates to processes for the preparation of these food-grade coated particles, to their use as food additives, as well as to foodstuffs comprising them.
PCT/EP2018/084845 (WO2019115733)
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