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Material controllingly releasing a liquid active substance by evaporation and a mosquito repellent bracelet comprising said material

Material controllingly releasing a liquid active substance by evaporation and a mosquito repellent bracelet comprising said material

  • CN 101,365,333 A
  • Filed: 09/04/2006
  • Published: 02/11/2009
  • Est. Priority Date: 09/02/2005
  • Status: Active Application
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