Birkel, Susanne,Christopoulou, Wassiliki,Dal Bò, Paolo,Gänger, Klaus,Giesen, Bettina,Smith, Scott,Burghaus, Johannes
申请号：
ES11192063
公开号：
ES2648056T3
申请日:
2011.12.06
申请国别(地区):
ES
年份:
2017
代理人:
摘要：
A hair spray product (120) for styling and / or shaping the hair where the product (120) comprises: i. a container comprising a wall of the container enclosing a tank (122) for storing a formulation for styling and a propellant； ii. the styling formulation comprising: (a) at least 50% of water per total weight of the styling and propellant formulation； and (b) from 0.01% to 20% of a styling polymer per total weight of the formulation for styling and propellant, wherein the styling polymer is a mixture of styling polymers the mixture comprising a hard styling polymer and a soft styling polymer, wherein the hard styling polymer is selected from the group consisting of: acrylate copolymers of two or more (meth) acrylic acid monomers or one of its simple esters； octylacrylamide / acrylate / butylaminoethyl methacrylate copolymers； copolymers of acrylates / hydroxy esters acrylates of butyl acrylate, methyl methacrylate, methacrylic acid, ethyl acrylate and hydroxyethyl methacrylate, and mixtures thereof； The soft styling polymer is selected from the group consisting of: a mixture of polyurethane-14 / AMP-acrylates polymer； latex styling polymers； polyesters； and mixtures thereof, and preferably comprises a mixture of polyurethane-14 / AMP-acrylate polymer； and mixtures thereof； and wherein the hard styling polymer has a glass transition temperature greater than or equal to 10 ° C and a PM of 90 thousand g / mol to 200 thousand g / mol, and the soft styling polymer has a lower glass transition temperature at 10 ° C and a PM of 10 thousand g / mol to 90 thousand g / mol； and wherein the weight ratio of the hard styling polymer to the soft styling polymer in the mixture is from 10: 1 to 1:10； iii. a propellant, which is selected from the group consisting of compressed gas propellants, liquefied gas propellants, and mixtures thereof； and iv. a spray device attached to the container to dispense the styling formulation from the container (122) of the container； and wherein th
