Combustible heat source with improved binder

Combustible heat source with improved binder

  • CN 104,519,758 B
  • Filed: 07/03/2013
  • Issued: 03/10/2020
  • Est. Priority Date: 07/04/2012
  • Status: Active Grant
First Claim
Patent Images

1. A smoking article comprising a combustible heat source and an aerosol-forming substrate located downstream of the combustible heat source, the combustible heat source comprising:

  • carbon; and

    a binder comprising at least one organic polymeric binder material, at least one carboxylate burn salt, and at least one non-combustible inorganic binder material, wherein the at least one non-combustible inorganic binder material comprises a sheet silicate material.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×