Organosilicones

Abstract

The present application relates to organosilicones and compositions such as consumer products comprising such organosilicones, as well as processes for making and using such organosilicones and such compositions. Such compositions comprising such organosilicones are easier to formulate, and provide more economical and superior care benefits when compared to current silicone containing compositions.

What is claimed is: 
     
         1 . A composition comprising, based on total composition weight:
 a) from about 0.1% to about 50%, from about 0.5% to about 30% or even from about 1% to about 20% of a surfactant selected from the group consisting of anionic, cationic, amphoteric, zwitterionic, nonionic surfactants, and combinations thereof; and   b) from about 0.01% to about 20%, from about 0.1% to about 10% or even from about 0.2% to about 8% of a random or blocky organosiloxane having the structure
   [R 1 R 2 R 3 SiO 1/2 ] (j+2) [(R 4 Si(X—Z)O 2/2 ] k [R 4 R 4 SiO 2/2 ] m [R 4 SiO 3/2 ] j  
 
 wherein
 j is an integer from 0 to about 98; in one aspect j is an integer from 0 to about 48; in one aspect, j is 0; 
 k is an integer from 0 to about 200; when k=0, at least one of R 1 , R 2  or R 3 =—X—Z, in one aspect, k is an integer from 0 to about 50 
 m is an integer from 4 to about 5,000; in one aspect m is an integer from about 10 to about 4,000; in another aspect m is an integer from about 50 to about 2,000; 
 R 1 , R 2  and R 3  are each independently selected from the group consisting of H, OH, C 1 -C 32  alkyl, C 1 -C 32  substituted alkyl, C 5 -C 32  or C 6 -C 32  aryl, C 5 -C 32  or C 6 -C 32  substituted aryl, C 6 -C 32  alkylaryl, C 6 -C 32  substituted alkylaryl, C 1 -C 32  alkoxy, C 1 -C 32  substituted alkoxy and X—Z; 
 each R 4  is independently selected from the group consisting of H, OH, C 1 -C 32  alkyl, C 1 -C 32  substituted alkyl, C 5 -C 32  or C 6 -C 32  aryl, C 5 -C 32  or C 6 -C 32  substituted aryl, C 6 -C 32  alkylaryl, C 6 -C 32  substituted alkylaryl, C 1 -C 32  alkoxy and C 1 -C 32  substituted alkoxy; 
 each X comprises of a divalent alkylene radical comprising 2-12 carbon atoms; in one aspect each X is independently selected from the group consisting of —(CH 2 ) s —O—; —(CH 2 ) s —O—(CHR 6 —CHR 6 ) w —O; 
 —CH 2 —CH(OH)—CH 2 —O—; 
 
   
       
         
           
           
               
               
           
         
         
           
             wherein each s independently is an integer from about 2 to about 8, in one aspect s is an integer from about 2 to about 4; 
             At least one Z in the said organosiloxane is selected from the group consisting of R 5 ; 
           
         
       
       
         
           
           
               
               
           
         
         
           
             —C(R 5 ) 2 O—R 5 ; —C(R 5 ) 2 S—R 5  and 
           
         
       
       
         
           
           
               
               
           
         
         
           
              provided that when 
             X is 
           
         
       
       
         
           
           
               
               
           
         
         
           
              then Z=—OR 5  or 
           
         
       
       
         
           
           
               
               
           
         
         
           
             wherein A −  is a suitable charge balancing anion. In one aspect A −  is selected from the group consisting of Cl − , Br − , I − , methylsulfate, toluene sulfonate, carboxylate and phosphate and 
             each additional Z in said organosilicone is independently selected from the group comprising of H, C 1 -C 32  alkyl, C 1 -C 32  substituted alkyl, C 5 -C 32  or C 6 -C 32  aryl, C 5 -C 32  or C 6 -C 32  substituted aryl, C 6 -C 32  alkylaryl, C 6 -C 32  substituted alkylaryl, R 5 , 
           
         
       
       
         
           
           
               
               
           
         
         
           
              —C(R 5 ) 2 O—R 5 ; —C(R 5 ) 2 S—R 5  and 
           
         
       
       
         
           
           
               
               
           
         
         
           
              provided that when X is 
           
         
       
       
         
           
           
               
               
           
         
         
           
              then Z=−OR 5  or 
           
         
       
       
         
           
           
               
               
           
         
         
           
             each R 5  is independently selected from the group consisting of H; C 1 -C 32  alkyl; C 1 -C 32  substituted alkyl, C 5 -C 32  or C 6 -C 32  aryl, C 5 -C 32  or C 6 -C 32  substituted aryl or C 6 -C 32  alkylaryl, or C 6 -C 32  substituted alkylaryl, 
             —(CHR 6 —CHR 6 —O—) w —CHR 6 —CHR 6 -L and siloxyl residue wherein each L is independently selected from —O—C(O)—R 7  or —O—R 7 ; 
           
         
       
       
         
           
           
               
               
           
         
         
           
             w is an integer from 0 to about 500, in one aspect w is an integer from 0 to about 200, one aspect w is an integer from 0 to about 50; 
             each R 6  is independently selected from H or C 1 -C 18  alkyl; 
             each R 7  is independently selected from the group consisting of H; C 1 -C 32  alkyl; C 1 -C 32  substituted alkyl, C 5 -C 32  or C 6 -C 32  aryl, C 5 -C 32  or C 6 -C 32  substituted aryl, C 6 -C 32  alkylaryl, and C 6 -C 32  substituted aryl, and a siloxyl residue; 
             each T is independently selected from H; 
           
         
       
       
         
           
           
               
               
           
         
         
           
              wherein each v in said organosilicone is an integer from 1 to about 10, in one aspect, v is an integer from 1 to about 5 and the sum of all v indices in each Z in the said organosilicone is an integer from 1 to about 30 or from 1 to about 20 or even from 1 to about 10. 
           
         
       
     
     
         2 . A composition according to  claim 1  wherein for the organosilicone polymer is defined by the following formula
   [R 1 R 2 R 3 SiO 1/2 ] (j+2 )[R 4 R 4 SiO 2/2 ] m [R 4 SiO 3/2 ] j    
 R 1  and R 2  are each independently selected from the group consisting of H, OH, C 1 -C 32  alkyl, in one aspect methyl, and C 1 -C 32  alkoxy, in one aspect —OCH 3  or —OC 2 H 5 ; and R 3  is —X—Z, j is an integer selected from 0 to about 48, and all other indices and moieties are as described in  claim 1 . 
 
     
     
         3 . A composition according to  claim 2  wherein said organosilicone polymer has a structure selected from: 
       
         
           
           
               
               
           
         
         R 1  and R 2  are each independently selected from C 1 -C 32  alkyl and C 1 -C 32  alkoxy; and all other indices and moieties are as described in  claim 2 . 
       
     
     
         4 . A composition according to  claim 3  wherein for said organosilicone polymer at least one
 Z in said organosilicone polymer is independently selected from the group consisting of —CH 2 —CH(OH)—CH 2 —R 5 ; 
 
       
         
           
           
               
               
           
         
          and each additional Q in said organosilicone is independently selected from the group comprising of H, C 1 -C 32  alkyl, C 1 -C 32  substituted alkyl, C 5 -C 32  or C 1 -C 32  aryl, C 5 -C 32  or C 6 -C 32  substituted aryl, C 6 -C 32  alkylaryl, C 6 -C 32  substituted alkylaryl; —CH 2 —CH(OH)—CH 2 —R 5 ; 
       
       
         
           
           
               
               
           
         
          and all other indices and moieties are as described in  claim 3 . 
       
     
     
         5 . A composition according to  claim 1  wherein for the organosilicone polymer defined by the following formula
   [R 1 R 2 R 3 SiO 1/2 ] (j+2) [R 4 Si(X—Z)O 2/2 ] k [R 4 R 4 SiO 2/2 ] m [R 4 SiO 3/2 ] j  
 
 wherein R 1  and R 2  and R 3  are selected from the group consisting of H; —OH; C 1 -C 32  alkyl, in one aspect, methyl, and C 1 -C 32  alkoxy, and k is an integer from 1 to about 50, j is an integer form 0 to 48 and all other indices and moieties are as defined in  claim 1 . 
 
     
     
         6 . A composition according to  claim 5  wherein said organosilicone polymer has a structure selected from: 
       
         
           
           
               
               
           
         
         wherein least one Z in said organosilicone polymer is independently selected from the group consisting of —CH 2 —CH(OH)—CH 2 —R 5 ; 
       
       
         
           
           
               
               
           
         
       
       and each additional Z in said organosilicone is independently selected from the group comprising of H, C 1 -C 32  alkyl, C 1 -C 32  substituted alkyl, C 5 -C 32  or C 6 -C 32  aryl, C 5 -C 32  or C 6 -C 32  substituted aryl, C 6 -C 32  alkylaryl, C 6 -C 32  substituted alkylaryl; —CH 2 —CH(OH)—CH 2 —R 5 ; 
       
         
           
           
               
               
           
         
       
       and all other indices and moieties are as described in  claim 5 . 
     
     
         7 . A composition according to  claim 6  wherein R 1  is —X—Z and R 2  and R 3  are selected from the group consisting of H; —OH; C 1 -C 32  alkyl, in one aspect, methyl, and C 1 -C 32  alkoxy, and k=0, j is an integer selected from 0 to about 48, X is independently selected from the group consisting of —(CH 2 ) s —O—; —(CH 2 ) s —O—(CHR 6 —CHR 6 ) w —O; —CH 2 —CH(OH)—CH 2 —O—; 
       
         
           
           
               
               
           
         
       
       and at least one Z in the said organosiloxane is selected from the group consisting of 
       
         
           
           
               
               
           
         
       
       and each additional Z in said organosilicone is independently selected from the group comprising of H, C 1 -C 32  alkyl, C 1 -C 32  substituted alkyl, C 5 -C 32  or C 6 -C 32  aryl, C 5 -C 32  or C 6 -C 32  substituted aryl, C 6 -C 32  alkylaryl, C 6 -C 32  substituted alkylaryl, 
       
         
           
           
               
               
           
         
       
       and all other indices and moieties are as defined in  claim 1 . 
     
     
         8 . The composition of  claim 1 , said composition comprising a material selected from a perfume, a perfume delivery system, brightener, enzyme, deposition aid, structurant, surfactant, fabric softener active and mixtures thereof. 
     
     
         9 . The composition of  claim 8 , wherein said surfactant is selected from the group consisting of anionic surfactant, cationic surfactant, nonionic surfactant, zwitterionic surfactant, ampholytic surfactant and mixtures thereof. 
     
     
         10 . A composition according to  claim 9  comprising an anionic surfactant. 
     
     
         11 . A composition according to  claim 10  wherein said anionic surfactant is selected from the group consisting of a C 11 -C 18  alkyl benzene sulfonate surfactant; a C 10 -C 20  alkyl sulfate surfactant; a C 10 -C 18  alkyl alkoxy sulfate surfactant, said C 10 -C 18  alkyl alkoxy sulfate surfactant having an average degree of alkoxylation of from 1 to 30 and the alkoxy comprises a C 1 -C 4  chain, and mixtures thereof. 
     
     
         12 . The composition of  claim 8 , wherein said fabric softener active is selected from the group consisting of polyglycerol esters, oily sugar derivatives, wax emulsions, N,N-bis(stearoyl-oxy-ethyl) N,N-dimethyl ammonium chloride, N,N-bis(tallowoyl-oxy-ethyl) N,N-dimethyl ammonium chloride, N,N-bis(stearoyl-oxy-ethyl) N-(2 hydroxyethyl) N-methyl ammonium methylsulfate and mixtures thereof. 
     
     
         13 . The composition of  claim 8 , wherein said deposition aid polymer comprises a cationic polymer having a cationic charge from about 0.005 meq/g to about 23 meq/g, from about 0.01 meq/g to about 12 meq/g, from about 0.1 meq/g to about 7 meq/g at the pH of said composition. 
     
     
         14 . A method of treating and/or cleaning a situs, said method comprising
 a.) optionally washing and/or rinsing said situs;   b.) contacting said situs with a composition according to any one of  claims 1  and/or  13 ; and   c.) optionally washing and/or rinsing said situs.   
     
     
         15 . A composition according to  claim 1 , wherein said organosilicone polymer, when in the form of an emulsion, has a Tau Value of about 10 or less, below 10, below 8, below 5 or even from below 5 to about 0.5.