2104 CHARGE NUMBER : PROGRAM TITLE: GRANULAR FILTER MA TERIALS 30 , 1971 PERIOD COVERED: June 1 June PROJECT LEADER : Gauvin July 1, 1971 DA TE REPORT: PROJECT TITLE: Granular Filter Materials PROJECT LEADER : P. N. Gauvin cigarets HCN selective P-S-P for POL were released mailout Lark and Tareyton the cigarets versus selectivity Alumina granules with Cu complex additives for HCN were evaluated the Flavor Group in for subjective esponse being Alumina CuCl pursued in SEF define wich to further the gave  807 subjective response This material HCN removal in P-S-P filter cigaret - for filling MP Concepts into P-S-P filter reviewed have been and Manufacturing with Development Engineering Evaluation of the indicated modifications breadboard transfer wheel extensive prove possible feasibility_ With potential problems required Eo Eiliingevelop- filling (crans fer wheel) vertical horizontal ept conc Wiil Bernhard P-S-P unit, the evaluated sucn as ment Engineering subjectively foam lua The Monsanto polyurethane ced was eva the Flavor Group and SEF the form of thimble filter Pos s ible defects Additional evaluation taste exist sub ective conducted in order attribute taste defects any residual solvent in the polyurethane the polyurethane itself to Alternate Controlled Profile Cigaret PROJECT TITLE: PROJECT LEADER : Gauvin making machine ordered straw was co produce hollow paper These tubes be internally attached cigaret and are paper of  forming evaluated fluted cigaret means 1
CHARGE NUMBER : 2104 PROGRAM TITLE: GRANULAR FILTER MA TERIALS June 30 , 1971 PERIOD COVERED: June 1 PROJECT LEADER : Gauvin REPORT: July 1, 1971 DA TE PROJECT TITLE: Granular Filter Materials PROJECT LEADER : P. N. Gauvin HCN selective P-S-P cigarets were released for POL mailout versus the Lark and Tareyton cigarets Alumina granules with Cu complex additives for HCN selectivity were evaluated in the Flavor Group for subjective esponse Alumina wich CuCl being pursued in SEF to further define the subjective response This material gave  807 HCN removal in P-S-P filter cigaret - Concepts for filling MP into P-S-P filter have been reviewed with Development and Manufacturing Engineering Evaluation of the breadboard transfer wheel indicated extensive modifications required Eo prove possible feasibility_ With potential problems horizontal filling (crans fer wheel) vertical Eiliingevelop- conc ept sucn as the Bernhard P-S-P unit, Wiil evaluated ment Engineering The Monsanto polyurethane foam was subjectively eva lua ced the Flavor Group and SEF the form of thimble filter Pos s ible taste defects exist Additional sub ective evaluation conducted in order attribute any taste defects residual solvent in the polyurethane to the polyurethane itself PROJECT TITLE: Alternate Controlled Profile Cigaret PROJECT LEADER : Gauvin straw making machine was ordered co produce hollow paper tubes These are be internally attached cigaret paper and evaluated means of  forming fluted cigaret 1