01820nam 2200505I 450 991070571970332120170705153536.0(CKB)5470000002453213(OCoLC)992806594(EXLCZ)99547000000245321320170705j19810701 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierReplacement of PBNA in HB and HC polymers used in SRM propellant and liner /prepared by M.L. Levinthal, R.D. Law, D.C. SuisseBrigham City, Utah :Thiokol Corp. ;Marshall Space Flight Center, Ala. :Marshall Space Flight Center, National Aeronautics and Space Administration,1 July 1981.1 online resource (vii, 85 pages) illustrations[NASA contractor report] ;[170936]"1 July 1981."Includes bibliographical references (page 85).Replacement of phenyl-beta-naphthylamine in HB and HC polymers used in SRM propellant and linerAntioxidantsnasatLiningsnasatPerformance testsnasatPolymerizationnasatPropellantsnasatAntioxidants.Linings.Performance tests.Polymerization.Propellants.Levinthal M. L.1400328Law R. D(Richard D.),Suisse D. C.Thiokol Corporation,George C. Marshall Space Flight Center,GPOGPOGPOBOOK9910705719703321Replacement of PBNA in HB and HC polymers used in SRM propellant and liner3467041UNINA