US2012219516A1PendingUtilityA1

Cosmetic compositions having long lasting shine

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Assignee: RAMADA FATIMAPriority: Feb 25, 2011Filed: Feb 25, 2011Published: Aug 30, 2012
Est. expiryFeb 25, 2031(~4.6 yrs left)· nominal 20-yr term from priority
Inventors:Fatima RamadaHy Si Bui
A61K 8/90A61K 8/85A61K 8/927A61K 2800/594A61Q 1/06A61K 8/8194A61K 8/60A61K 8/8117A61K 8/92A61K 8/375
55
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Claims

Abstract

The present invention is directed to a cosmetic composition containing: a) a block copolymer; b) a primary tackifies; c) a high viscosity ester; d) an alkoxylated mixed polyester; e) a wax; f) a solvent; and g) optionally, a colorant. The invention is also directed to a method of making up keratinous substrates involving applying onto the keratinous substrates said composition.

Claims

exact text as granted — not AI-modified
1 . A method of making up keratinous substrates involving applying onto the keratinous substrates composition comprising:
 (a) at least one block copolymer;   (b) at least one primary tackifies;   (c) at least one high viscosity ester;   (d) at least one alkoxylated mixed polyester;   (e) at least one wax;   (f) at least one solvent; and   (g) optionally, a colorant.   
     
     
         2 . The method according to  claim 1 , wherein (a) is chosen from at least one di-block copolymer comprised of a styrene monomer in combination with at least one other monomer chosen from ethylene and butylene, at least one tri-block copolymer comprised of at least two styrene monomers in combination with at least one other monomer chosen from ethylene and butylene, and a mixture of the at least one di-block copolymer and the at least one tri-block copolymer. 
     
     
         3 . The method according to  claim 2  wherein (a) is comprised of about 29% by weight of the at least one di-block copolymer and about 71% by weight of the at least one tri-block copolymer, all weights based on the total weight of the block copolymer. 
     
     
         4 . The method according to  claim 1 , wherein (a) is present in an amount of from about 0.1% to about 30% by weight, based on the weight of the composition. 
     
     
         5 . The method according to  claim 1 , wherein (b) is chosen from a hydrogenated hydrocarbon resin derived from styrene, methyl styrene, and indene monomers. 
     
     
         6 . The method according to  claim 1 , wherein (b) is present in an amount of from about 1% to about 50% by weight, based on the weight of the composition. 
     
     
         7 . The method according to  claim 1 , wherein (c) is sucrose acetate isobutyrate. 
     
     
         8 . The method according to  claim 1 , wherein (c) is present in an amount of from about 1% to about 50% by weight, based on the weight of the composition. 
     
     
         9 . The method according to  claim 1 , wherein (c) has a viscosity of about 100,000 cps at 30° C. and a refractive index of about 1.5 at 20° C. 
     
     
         10 . The method according to  claim 1 , wherein (d) is octyldodecyl/PPG-3 myristyl ether dimer dilinoleate. 
     
     
         11 . The method according to  claim 1 , wherein (d) is present in an amount of from about 1% to about 50% by weight, based on the weight of the composition. 
     
     
         12 . The method according to  claim 1 , wherein (e) is present in an amount of from greater than 0% to about 30% by weight, based on the weight of the composition. 
     
     
         13 . The method according to  claim 1 , wherein (f) is present in an amount of from about 10% to about 80% by weight, based on the weight of the composition. 
     
     
         14 . The method according to  claim 1 , wherein (g) is present in an amount effective to impart color when applied onto keratinous substrates. 
     
     
         15 . The method according to  claim 1 , wherein the composition further comprises at least one secondary tackifier. 
     
     
         16 . The method according to  claim 15 , wherein the at least one secondary tackifier is a hydrogenated polycyclopentadiene. 
     
     
         17 . The method according to  claim 15 , wherein the at least one secondary tackifier is present in an amount of from about 0.5% to about 20% by weight, based on the weight of the composition. 
     
     
         18 . The method according to  claim 1 , wherein the composition is a lipstick. 
     
     
         19 . A cosmetic composition comprising:
 (a) at least one block copolymer;   (b) at least one primary tackifier;   (c) at least one high viscosity ester;   (d) at least one alkoxylated mixed polyester;   (e) at least one wax;   (f) at least one solvent; and   (g) optionally, a colorant.   
     
     
         20 . The composition according to  claim 19 , wherein (a) is chosen from at least one di-block copolymer comprised of a styrene monomer in combination with at least one other monomer chosen from ethylene and butylene, at least one tri-block copolymer comprised of at least two styrene monomers in combination with at least one other monomer chosen from ethylene and butylene, and a mixture of the at least one di-block copolymer and the at least one tri-block copolymer. 
     
     
         21 . The composition according to  claim 20  wherein (a) is comprised of about 29% by weight of the at least one di-block copolymer and about 71% by weight of the at least one tri-block copolymer, all weights based on the total weight of the block copolymer. 
     
     
         22 . The composition according to  claim 19 , wherein (a) is present in an amount of from about 0.1% to about 30% by weight, based on the weight of the composition. 
     
     
         23 . The composition according to  claim 19 , wherein (b) is from a hydrogenated hydrocarbon resin derived from styrene, methyl styrene, and indene monomers. 
     
     
         24 . The composition according to  claim 19 , wherein (b) is present in an amount of from about 1% to about 50% by weight, based on the weight of the composition. 
     
     
         25 . The composition according to  claim 19 , wherein (c) is sucrose acetate isobutyrate. 
     
     
         26 . The composition according to  claim 19 , wherein (c) is present in an amount of from about 1% to about 50% by weight, based on the weight of the composition. 
     
     
         27 . The composition according to  claim 19 , wherein (c) has a viscosity of about 100,000 cps at 30° C. and a refractive index of about 1.5 at 20° C. 
     
     
         28 . The composition according to  claim 19 , wherein (d) is octyldodecyl/PPG-3 myristyl ether dimer dilinoleate. 
     
     
         29 . The composition according to  claim 19 , wherein (d) is present in an amount of from about 1% to about 50% by weight, based on the weight of the composition. 
     
     
         30 . The composition according to  claim 19 , wherein (e) is present in an amount of from greater than 0% to about 30% by weight, based on the weight of the composition 
     
     
         31 . The composition according to  claim 19 , wherein (f) is present in an amount of from about 10% to about 80% by weight, based on the weight of the composition. 
     
     
         32 . The composition according to  claim 19 , wherein (g) is present in an amount effective to impart color when applied onto keratinous substrates. 
     
     
         33 . The composition according to  claim 19 , wherein the composition further comprises at least one secondary tackifier. 
     
     
         34 . The composition according to  claim 33 , wherein the at least one secondary tackifier is a hydrogenated polycyclopentadiene. 
     
     
         35 . The composition according to  claim 33 , wherein the at least one secondary tackifier is present in an amount of from about 0.5% to about 20% by weight, based on the weight of the composition. 
     
     
         36 . The composition according to  claim 19 , wherein the composition is a lipstick. 
     
     
         37 . A cosmetic composition comprising:
 (a) from about 5% to about 10% by weight of at least one block copolymer comprised of:
 (i) about 29% by weight of at least one di-block copolymer; and 
 (ii) about 71% by weight of at least one tri-block copolymer, 
   wherein the weights of (i) and (ii) are based on the total weight of the at least one block copolymer, and wherein the at least one di-block copolymer is comprised of a styrene monomer in combination with at least one other monomer chosen from ethylene and butylene and the at least one tri-block copolymer is comprised of at least two styrene monomers in combination with at least one other monomer chosen from ethylene and butylene;   (b) from about 10% to about 30% by weight of a hydrogenated hydrocarbon resin derived from styrene, methyl styrene, and indene monomers;   (c) from about 2% to about 10% by weight of sucrose acetate isobutyrate;   (d) from about 3% to about 10% by weight of octyldodecyl/PPG-3 myristyl ether dimer dilinoleate;   (e) from greater than 0% to about 30% by weight of at least one wax;   (f) from about 30% to about 60% by weight of at least one solvent; and   (g) optionally, a colorant,   wherein the weights of (a)-(f) are based on the total weight of the composition.

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