Document gDjQe9oRyGJVoOObxnGJzwj6G

AMERICAN INSTITUTE OF CHEMICAL ENGINEERS PLAINTIFF'S EXHIBIT ST0284338 May 7, 1973 COMMITTEE CORRESPONDEiV." In reply please address: A. R. Albrecht The Dow Chemical Comp:'. 2030 Dow Center Midland, Michigan Ab- James N. Kayser Exxon Company John F. O'Rourke Albi-Clad R, F. (Dick) Schwab Allied Chemical Corp. . W. J. (Bill) McMillan I The Do-/; Chemical CcmpanvV Rubin Feldman T. S. I. George K. Castle Avco Systems Division John F. Mentie Carboline Company 1973 AIChE LOSS PREVENTION SYliPOSIllM - NOVEMBER 11-15, 1973 PHILADELPHIA, PENNSYLVANIA Your spirit and cooperation has been simply tremendous. This will update you and remind you of our deadlines below: A. Deadlines 1. Preliminary manuscript draft and slide copy are to be sent to me bv June I. 1973. !*< 2. Completed review of preliminary draft and slide copy, and suggested revisions, if any, are to be returned to you by uTU* J*L1 jr* j- > x1 0-7 V -/1 B. Proposals to Present 1. "Tests of Fire Proofing Materials for Structural Steel in Refineries and Chemical Plants" by Jim Kayser 2. "The Role of Magnesium - Oxychloride Cements in Fire Loss Prevention" by John Montle 3. "Small Sca3.e Evaluation Tests of Fire Proofing Materials" by Dick Schwab 4. "The Determination of Fire Resistance by Simulated Plant Fire Test Method" by Bill McMillan f 2- - May 7, 1973 ST0284339 5. "The Nature of Various Fire Environments and the Application of Modern Material Approaches for Thermal Protection of Exterior Structural Steel in them" by George Castle 6. "Subliming Coatings for Fire Proofing of Steel" by Rubin Feldman 7. "The Use of Intumescent Mastic Coatings for the Fire Protection of Structural Steel" by John F. O'Rourke C. Slides Please be sure to use only 2" x 2" slides (35 mm) No other projectors will be available. D. Preprints The Meeting Program Committee has requested that each author bring or send 100 copies of his paper to the meeting, as National AIChE is not going to prepare preprints as in previous years. Authors are also asked to send 3 copies of their papers to the AIChE Manuscript Center, 345 East 47th Street, New York, New York 10017. You will only be allowed fifteen (15) minutes to verbally summarize and highlight the keynotes of your paper so your papers should be as informative and instructive as possible. As stated before, we will hold this session in forum or round-table fashion with all speakers remaining on the podium for open discussion and questions from the audience after all presentations. This arrange ment is to promote informality so we should have some fun and enjoyment too. Best personal regards. Sincerely, bticlfr. A. R. Albrecht Session Chairman cc: S. S. Grossell - Hoffman-LaRoche, Inc. D. G. Windsor - E.I. duPont de Nemours Co. AMERICAN INSTITUTE OF CHEMICAL ENGINEERS May 16, 1973 James N. Kayser Exxon Company John F. O'Rourke Albi-Clad Rubin Feldman T. S. I. John F. Montle Carboline Company COMMITTEE CORRESPONDENCE In reply please address: A. R. Albrecht The Dow Chemical Company 2030 Dow Center Midland, Michigan 48640 R. F. (Dick) Schwab Allied Chemical Corp. . \ W. J. (Bill) McMillan \ The Dow Chemical Company George K. Castle Avco Systems Division ST0284340 1973 AIChE LOSS PREVENTION SYMPOSIUM - NOVEMBER 11-15, 1973 PHILADELPHIA, PENNSYLVANIA We have a problem on which we request your agreement and indulgence. We were notified that only five (5) papers were possible in a single ses sion and that we had to eliminate two papers. Our Symposium Chairman has agreed to place the two papers eliminated from our session in the preceding session. We request that these two authors continue and participate as active members of our session; they 'are Dick Schwab and Bill McMillan. Essentially, this requires little change from what we proposed, except that all authors can now summarize their contributions in twenty (20) to twenty-five (25) rather than 15 minutes. Thanks and best regards. Sincerely, A. Rj Albrecht Session Chairman cc: S. S. Grossell - Hoffman-LaRoche, Inc. D. G. Windsor - E. I. duPont de Nemours and Company 1[ oT<> CAPTIONS FOR FIGURES AND TABLES Figure 1 - Equipment for measuring pipe insulation fire resistance. Figure 2 - Fire resistance test in progress. Figure 3 - Fire resistance of calcium silicate pipe insulation. Figure 4 - Fire resistance of ceramic foam pipe insulation. Table 1 - Fire resistance of two inches of ceramic foam pipe insulation. Figure 5 - Fire resistance of three inch thick rigid polyurethane foam pipe insulation. Figure 6 - Vertical pipe insulation during test. Table 2 - Fire resistance of 3 inch thick rigid polyurethane pipe insulation. Figure 7 - Fire resistance as a function of polyurethane foam thickness. IWWZOJLS