Search Results

26 results

  1. CORESTA Meeting, Smoke Science/Product Technology, Aix-en-Provence, 2009, SSPT 40

    Ignition Propensity: some further information that can be gained from cigarettes that have been subjected to ASTM E2187 testing

    CASE P.D.; COBURN S.; COTTE V.; NAPPI L.; HESFORD M.
    British American Tobacco, Group R&D, Southampton, UK
    Low Ignition Propensity (LIP) products are of interest to cigarette designers and regulatory bodies in various parts of the world. To date the ASTM test or a derivative of it has been the basis on which LIP regulation is formulated. Thus further ...
  2. CORESTA Meeting, Smoke Science/Product Technology, Aix-en-Provence, 2009, SSPT 41

    Effect of blend styles on cigarette performance in low or reduced ignition propensity testing

    COBURN S.; CASE P.D.
    British American Tobacco, Group R&D, Southampton, UK
    Lower or reduced ignition propensity cigarettes (LIP or RIP) is a term used to describe modified cigarettes that demonstrate lowered ignition propensity under specific laboratory tests. These cigarettes must meet standard performance criteria described by ...
  3. TSRC, Tob. Sci. Res. Conf., 2009, 63, abstr. 30

    The influence of cigarette base paper physical properties on their measured co, diffusivities and the resultant effects on iso smoking yields

    HESFORD M.; CASE P.D.
    British American Tobacco, Group R&D, Southampton, UK
    Lower or Reduced Ignition Propensity cigarettes (LIP or RIP) is a term used to describe modified cigarettes that demonstrate lowered ignition propensity under specific laboratory tests. These cigarettes must meet standard performance criteria described by ...
  4. CORESTA Congress, Shanghai, 2008, SSPT 26

    The application of different levels and types of burn additives to cigarette paper and the resultant effects on mainstream and sidestream smoke yields

    CASE P.D.; COBURN S.; COTTE V.M.E.
    British American Tobacco, Group R&D, Southampton, UK
    Both mainstream and sidestream smoke are of interest to cigarette designers and for regulatory bodies in various parts of the world. The role of changing cigarette paper characteristics on the yields of various smoke phases is therefore of interest to the ...
  5. CORESTA Congress, Shanghai, 2008, SSPTPOST 04

    The effect of cigarette design variables on ISO Hoffmann analyte to tar ratios

    WINTER D.; CASE P.D.; BRANTON P.J.; CASHMORE M.; WAN P.H.; TIMMS N.; WARREN N.D.; SHEPPARD J.
    British American Tobacco, Group R&D, Southampton, UK
    Cigarette design variables such as filter ventilation are capable of lowering all smoke constituent yields to give a lower tar yield product. To selectively remove a Hoffmann analyte the reduction of the Hoffmann analyte should be greater than the overall ...
  6. CORESTA Congress, Shanghai, 2008, SSPTPOST 15

    The use of magnitude estimation to assess the odour and irritation of sidestream smoke - (Part 1) with the cubicle method

    COBURN S.; COTTE V.M.E.; LOVELL V.; SAICH D.A.; MAY T.; COTE J.; CASE P.D.
    British American Tobacco, Group R&D, Southampton, UK
    Sidestream smoke, which is the smoke that comes from the lit end of the cigarette, is an area of active research and development for cigarette designers. The overall objective of this research was to develop a 'cubicle' based methodology for the ...
  7. CORESTA Congress, Shanghai, 2008, SSPTPOST 16

    The use of magnitude estimation to assess the odour and irritation of sidestream smoke - (Part 2) with the fabric method

    CASE P.D.; COTTE V.M.E.; LOVELL V.; COBURN S.; SAICH D.A.; MAY T.; COTE J.
    British American Tobacco, Group R&D, Southampton, UK
    Sidestream smoke, which is the smoke that comes from the lit end of the cigarette, is an active area of research and development for cigarette designers. The overall objective of this research was to develop a 'fabric' methodology for the ...
  8. CORESTA Meeting, Smoke Science/Product Technology, Jeju, 2007, SSPT 06

    Systematic studies on cigarette paper: simplex lattice experimental designs applied to cigarette paper components and the effects on paper characteristics and sidestream yields

    CASE P.D.; KIMPTON H.; COBURN S.; COTTE V.
    British American Tobacco, Group R&D, Southampton, UK
    Sidestream smoke is an area of interest for cigarette designers and for regulatory bodies in various parts of the world. The role of changing cigarette paper characteristics on sidestream yields is therefore of interest to the tobacco industry. The ...
  9. CORESTA Meeting, Smoke Science/Product Technology, Jeju, 2007, SSPT 23

    The effect of blend type on mainstream and sidestream Hoffmann analyte machine yields

    WINTER D.; CASE P.D.; COLEMAN M.; DITTRICH A.; WARREN N.
    British American Tobacco, Group R&D, Southampton, UK
    The potential relationships between various tobacco blend components and Hoffmann analyte yields were examined. Three distinct lamina tobacco blend styles of Virginia, Burley (uncased), Oriental and a 1:1 mix of the Virginia/Burley tobaccos were used. A ...