• Chemistry
  • Published 2003

Chalk paraffin wraps

  title={Chalk paraffin wraps},
  author={Dagmar Braun and Wolfgang Weuffen},
The invention is a composition containing chalk and paraffin wax as main components, the effectiveness can be enhanced by suitable skin effective additives, in particular an alkali metal thiocyanate mixture, a process for preparing such a composition and its use for the production of packages for the physical heat treatment and cold therapy.