A biodegradable smoke filter material

Patent Status: 

Patent Filed

Indian Patent Applicaton No: 


Date Filed: 


Patent Category: 


Biodegradable smoke filter made from natural polymers with simple fabrication technique.

Key Features: 

  • As cigarette filters to eliminate toxic and carcinogenic components.
  • As filters for use as masks.
  • Natural polymers for synthesis of Filters.More efficient than conventional filters Available.
  • Porous, interconnectivity with low-pressure drop.


  • Prevent harmful micro organisms like bacteria or viruses and other harmful objects from entering the respiratory system.

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