| abstract |
Hair setting agent containing as film forming agents copolymers based on tertiary butylacrylate or tertiary butylméthacrylate wit a K value of 10-50 can be produced through radical polymerization of A) 30-72 % by wt. tertiary butylacrylate or tertiary butylmethacrylate or a mixture thereof as A monomer, B) 10-28 % by wt. acrylic acid or methacrylic acid or a mixture thereof as B monomer, and C) 0-60 % by wt. of a radically copolymerizable monomer or a radically copolymerizable monomer mixture as C monomer, where at least one of the C monomers provides a homopolymer with a glass transition temperature of less than 30 °C, the carboxyl groups of the copolymers being partially or completely neutralized. |