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Process for permanent setting of living hair by surface active compounds

  • US 3,093,146 A
  • Filed: 03/12/1959
  • Issued: 06/11/1963
  • Est. Priority Date: 03/14/1958
  • Status: Expired due to Term
First Claim
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1. AN IMPROVED PROCESS FOR SETTING LIVING HAIR WITHOUT SUBMITTING THE HAIR TO A PERVIOUS PERMANENT WAVING WHICH COMPRISES, IMPREGNATING THE HAIR WITH AN AQUEOUS SOLUTION OF AN ADDITION SALT OF A MEMBER OF THE GROUP CONSISTING OF THE ORGANIC AND INORGANIC ACID SALTS OF A COMPOUND HAVING A GENERAL FORMULA

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