Novel oat lipid based surfactants and derivatives and process for preparing same

Abstract

Novel oat-lipid based derivatives, surfactants and emollients are disclosed, as well as their use in the production of surface active derivatives or non-surface active esters, and ester emollients. The surfactants and fatty derivatives are useful as emollients, dispersants, emulsifiers, and conditioners for hair care and skin care products. For example, derivatives such as amides of oat fatty triglycerides (“OFTG”)/Monoethanolamine; Acyl Amidopropyl Dimethyl Amines of OFTG as Cationic Surfactants; Betaines based on OFTG; Esters of OFTG based Fatty Acids and Isostearyl Alcohol; Quaternaries based on OFTG based Amido-propyl Dimethyl Amine; Sulfosuccinamates based on OFTG—MEA Amides; and Sulfosuccinamates based on OFTG—Iso Propanolamines have been prepared. Derivatives may also include those involving other reactive groups known to those skilled in the art.

We claim:  
     
         1 . An oat-lipid based derivative formed by reacting oat fatty triglyceride and dimethylaminopropylamine, said oatamidopropyldimethylamine derivative represented by the following structure:  
       
         
           
           
               
               
           
         
       
       where R=Oat Fatty Acids group.  
     
     
         2 . An external skin care preparation comprising an oat-lipid based derivative as defined in  claim 1 .  
     
     
         3 . A cosmetic hair care formulation comprising an oat-lipid based derivative as defined in  claim 1 .  
     
     
         4 . A skin or hair care method comprising applying to the skin or hair a preparation or formulation comprising an oat-lipid based derivative as defined in  claim 1 .  
     
     
         5 . An oat-lipid based derivative formed by reacting oat fatty triglyceride methylated and IsoStearyl Alcohol, said IsoStearyl Oat Fatty Ester derivative represented by the following structure:  
       
         
           
           
               
               
           
         
       
       where R 1 =Oat Fatty Acids group; and 
 R 2 =IsoStearyl Group.  
 
     
     
         6 . An external skin care preparation comprising an oat-lipid based derivative as defined in  claim 5 .  
     
     
         7 . A cosmetic hair care formulation comprising an oat-lipid based derivative as defined in  claim 5 .  
     
     
         8 . A skin or hair care method comprising applying to the skin or hair a preparation or formulation comprising an oat-lipid based derivative as defined in  claim 5 .  
     
     
         9 . An oat-lipid based derivative formed by reacting oat amido propyl dimethyl amine and sodium monochloroacetate, said oatamidopropylbetaine derivative represented by the following structure:  
       
         
           
           
               
               
           
         
       
       where R=Oat Fatty Acids group.  
     
     
         10 . An external skin care preparation comprising an oat-lipid based derivative as defined in  claim 9 .  
     
     
         11 . A cosmetic hair care formulation comprising an oat-lipid based derivative as defined in  claim 9 .  
     
     
         12 . A skin or hair care method comprising applying to the skin or hair a preparation or formulation comprising an oat-lipid based derivative as defined in  claim 9 .  
     
     
         13 . An oat-lipid based derivative formed by reacting Oat Amide-MEA-Maleate Intermediate and sodium sulfite, said Disodium Oat-Amide-MEA-Sulfosuccinate derivative represented by the following structure:  
       
         
           
           
               
               
           
         
       
       where R=Oat Fatty Acids group.  
     
     
         14 . An external skin care preparation comprising an oat-lipid based derivative as defined in  claim 13 .  
     
     
         15 . A cosmetic hair care formulation comprising an oat-lipid based derivative as defined in  claim 13 .  
     
     
         16 . A skin or hair care method comprising applying to the skin or hair a preparation or formulation comprising an oat-lipid based derivative as defined in  claim 13 .  
     
     
         17 . An oat-lipid based derivative formed by reacting oatamidopropyl dimethyl amine and diethylsulfate, said Oat-Amidopropyl Dimethyl Ethyl Ethosulfate Quaternary derivative represented by the following structure:  
       
         
           
           
               
               
           
         
       
       where R=Oat Fatty Acids group.  
     
     
         18 . An external skin care preparation comprising an oat-lipid based derivative as defined in  claim 17 .  
     
     
         19 . A cosmetic hair care formulation comprising an oat-lipid based derivative as defined in  claim 17 .  
     
     
         20 . A skin or hair care method comprising applying to the skin or hair a preparation or formulation comprising an oat-lipid based derivative as defined in  claim 17 .  
     
     
         21 . A composition comprising a product of oat fatty triglyceride and a vehicle for enabling said composition to be applied to the skin or hair.  
     
     
         22 . A method for treating or preventing skin damage, comprising topically applying to the skin an effective amount of a dermatologically acceptable carrier and an oat-lipid based product.  
     
     
         23 . The method of  claim 22  wherein said oat-lipid based product is selected from the group consisting of amides of oat fatty triglyceride/monoethanolamine, acyl amidopropyl dimethyl amines; betaines based on OFTG; esters of OFTG based fatty acids and Isostearyl Alcohol; Quaternaries based on OFTG based Amidopropyl Dimethyl Amine; Sulfosuccinamates based on OFTG—MEA Amides; and Sulfosuccinamates based on OFTG—Isopropanolamines.  
     
     
         24 . The method of  claim 22  wherein said composition comprises about 1.0% to about 50.0% by weight of said oat-lipid based product.  
     
     
         25 . The method of  claim 22  wherein said composition is formulated as a solution, gel, lotion, cream, ointment or solid stick.  
     
     
         26 . A method for cleaning or conditioning hair, comprising topically applying to the hair an effective amount of a composition comprising a dermatologically acceptable carrier and an oat-lipid based product.  
     
     
         27 . The method of  claim 26  wherein said oat-lipid based product is selected from the group consisting of amides of oat fatty triglyceride/monoethanolamine, acyl amidopropyl dimethyl amines; betaines based on OFTG; esters of OFTG based fatty acids and Isostearyl Alcohol; Quaternaries based on OFTG based Amidopropyl Dimethyl Amine; Sulfosuccinamates based on OFTG—MEA Amides; and Sulfosuccinamates based on OFTG —Isopropanolamines.  
     
     
         28 . An oat-lipid based derivative represented by the following structure  
       
         
           
           
               
               
           
         
       
       where R 1 =oat fatty acids group and A is selected from the group consisting of:  
       
         
           
           
               
               
           
         
         a.  
         b.  
         c. —O—R 2  where R 2 =IsoStearyl Group  
         
           
             
             
                 
                 
             
           
         
         g. a blend of the compound of  claim 1  and Sodium N-methyl-N Cocoyl Taurate.