Tobacco smoke filter

Tobacco smoke filter

  • CN 104,244,747 A
  • Filed: 02/25/2013
  • Published: 12/24/2014
  • Est. Priority Date: 02/23/2012
  • Status: Active Application
First Claim
Patent Images

1. comprise tobacco smog filte r or the filter cell of supatex fabric, wherein supatex fabric comprises short fiber sheet;

  • And water-soluble binder, wherein water-soluble binder is evenly coated at least one face of short fiber sheet.

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