Agent for keratinous fibers, comprising at least one acrylate/glyceryl acrylate copolymer, at least one film-forming and/or solidifying polymer and at least one ester oil

Abstract

The present invention is an agent for treating keratinous fibers, particularly human hair, comprising: (a) at least one glyceryl acrylates/acrylates copolymer; (b) at least one film-forming and/or setting polymer; and (c) at least one ester oil. The agent may additionally comprise a polyol such as glycerin. The agent is best suited for temporarily deforming hairs into a desired shape or style and for the general caring of hair.

1 . An agent for treating keratin-containing fibers comprising:
 a. at least one copolymer comprising at least one structural unit (I) and at least one structural unit (II):   
       
         
           
           
               
               
           
         
         
           wherein R 1  and R 3  independently denote hydrogen or a methyl group; R 2  denotes a dihydroxypropyl group optionally substituted with a glyceryl group or an oligoglyceryl group of 2 to 10 glyceryl units; and R 4  denotes hydrogen or a (C 1  to C 4 ) alkyl group; 
         
         b. at least one of a film-forming or setting polymer; and 
         c. at least one ester oil, 
       
       wherein (a), (b), and (c) are present in a cosmetically acceptable carrier. 
     
     
         2 . The agent according to  claim 1 , wherein said structural unit (I) comprises at least one structural unit (I-1), 
       
         
           
           
               
               
           
         
       
     
     
         3 . The agent according to  claim 1 , wherein said copolymer comprises glycerylacrylates/acrylates. 
     
     
         4 . The agent according to  claim 1 , wherein said film-forming or setting polymer is chosen from the group consisting of cationic polymers, nonionic polymers, and mixtures thereof. 
     
     
         5 . The agent according to  claim 1 , wherein said ester oil comprises the combination of:
 a. at least one ester selected from the group consisting of:
 Formula (III), 
   
       
         
           
           
               
               
           
         
         
           wherein R 5  denotes a linear or branched (C 3  to C 20 ) alkyl group and R 6  denotes a linear (C 3  to C 17 ) alkyl group, a branched (C 3  to C 17 ) alkyl group, or a (C 2  to C 6 ) hydroxyalkyl group, 
           Formula (IV), 
         
       
       
         
           
           
               
               
           
         
         
           wherein R 7  and R 8  independently denote a linear or branched (C 3  to C 10 ) alkyl group and n denotes a whole number from 2 to 6, and mixtures thereof; and 
         
         b. at least one ester having Formula (V), 
       
       
         
           
           
               
               
           
         
         
           wherein R 9  and R 10  independently denote a linear or branched (C 4  to C 18 ) alkyl group. 
         
       
     
     
         6 . The agent according to  claim 1 , wherein said copolymer is present from 0.001 wt % to 1.0 wt % based on the total weight of the agent. 
     
     
         7 . The agent according to  claim 6 , wherein said copolymer is present from 0.005 to 0.1 wt % based on the total weight of the agent. 
     
     
         8 . The agent according to  claim 1 , wherein said film-forming or setting polymer is present from 0.01 to 20 wt % based on the total weight of the agent. 
     
     
         9 . The agent according to  claim 8 , wherein said film-forming or setting polymer is present from 2.0 to 10.0 wt % based on the total weight of the agent. 
     
     
         10 . The agent according to  claim 1 , wherein said ester oil is present from 0.5 to 30 wt % based on the total weight of the agent. 
     
     
         11 . The agent according to  claim 10 , wherein said ester oil is present from 1 to 20 wt % based on the total eight of the agent. 
     
     
         12 . The agent according to  claim 1 , further comprising from 1.0 to 10 wt % of a (C 2  to C 6 ) polyol based on the total weight of the agent. 
     
     
         13 . The agent according to  claim 12 , wherein said polyol is glycerin. 
     
     
         14 . The agent according to  claim 1 , further comprising at least one sulfonic acid polymer containing at least one structural unit (P-I) and at least one structural unit (P-II): 
       
         
           
           
               
               
           
         
         wherein M denotes hydrogen or sodium and X denotes a physiologically acceptable cation. 
       
     
     
         15 . The agent according to  claim 14 , wherein said sulfonic acid polymer is present from 0.1 to 10 wt % based on the total weight of the agent. 
     
     
         16 . The agent according to  claim 15 , wherein said sulfonic acid polymer is present from 1 to 5 wt % based on the total weight of the agent. 
     
     
         17 . A method for the temporary shaping of hair or for the care of hair, said method comprising the step of contacting hair with the agent of  claim 1 . 
     
     
         18 . A method for treating keratin-containing fibers, said method comprising the step of contacting keratin-containing fibers with the agent of  claim 1 .