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57 results

  1. CORESTA Meeting, Smoke Science/Product Technology, 2019, Hamburg, ST 23 (also presented at TSRC 2019)

    Functional filter plug wrap paper for control of the thermal energy of the aerosol from heated tobacco products (HTPs)

    LINDNER M.; LEICHSENRING N.
    (1) TANNPAPIER GmbH, Traun, Austria; (2) Hauni Maschinenbau GmbH, Hamburg, Germany
    Next generation products, which include all kinds of e-vapour items as well as heated tobacco products (HTPs or “heat sticks”), have successfully entered the tobacco market in addition to conventionally combustible cigarettes. From the basic...
  2. TSRC, Tob. Sci. Res. Conf., 2019, 73, abstr. 097

    Methodology to determine the particle size distribution, mean, and standard deviation from sieve data

    ST. CHARLES F.K.(1); MORGAN W.T.(2)
    (1) St. Charles Consultancy, Lewisville, NC, USA; (2) RAI Services, Winston-Salem, NC, USA
    A method is described which allows the mean and standard deviation of particle size to be estimated from sieve data. The results can be used to calculate and plot the particle size distribution, the cumulative distribution, percentiles, and guide...
  3. TSRC, Tob. Sci. Res. Conf., 2019, 73, abstr. 109 (also presented at CORESTA SSPT2019)

    Functional filter plug wrap paper for the control of the thermal energy of the aerosol from heated tobacco products

    LINDNER M.(1); LEICHSENRING N.(2)
    (1) TANNPAPIER, Traun, Austria; (2) Hauni Maschinenbau, Hamburg, Germany
    Next generation products, which include all kinds of e-vapor items as well as heated tobacco products (HTPs or “heat sticks”), have successfully entered the tobacco market in addition to conventionally combustible cigarettes. From the basic...
  4. CORESTA Congress, Kunming, 2018, Smoke Science/Product Technology Groups, ST 41

    Functional filter wrapping materials and their impacts on specific properties of factory-made cigarettes and heated tobacco products

    LINDNER M.(1); MAIWALD B.(2); DITTOMBEE H.(2); LEICHSENRIGN N.(2)
    (1) TANNPAPIER GmbH, Traun, Austria; (2) Hauni Maschinenbau GmbH, Hamburg, Germany
    Filter wrapping materials are a synonym for mouthpiece covering sheets that include tipping and filter plug wrap paper. Both sheets play an essential role for the manufacturing of conventional filter cigarettes and heated tobacco products (HTP) as...
  5. TSRC, Tob. Sci. Res. Conf., 2018, 72, abstr. 013

    Method development for pH analysis of ends aerosol and e-liquid

    HEFNER T.(1); ST. CHARLES F.K.(2); ANDERSON J.(3)
    (1) R.J. Reynolds Tobacco Company, Winston Salem, NC, USA; (2) St.Charles Consultancy, Winston Salem, NC, USA; (3) Eurofins Lancaster Labs, Winston Salem, NC, USA
    E-liquids are hygroscopic, non-aqueous liquids containing a small amount of water (~3-15%). When the pH of a non-aqueous liquid is measured using conventional methods and calibration buffers, the value can only be regarded as an "apparent pH". This...