Accession Number : AD0428799


Title :   QM ELASTOMER CONTRACT


Descriptive Note : Technical Report,26 Jun 1963,26 Sep 1963


Corporate Author : FMC CORP PRINCETON NJ PRINCETON United States


Personal Author(s) : Gannon,J A


Full Text : https://apps.dtic.mil/dtic/tr/fulltext/u2/428799.pdf


Report Date : 22 Oct 1963


Pagination or Media Count : 18


Abstract : The reaction of tetrafluoroethylene with fluoroolefinic silanes has been shown to occur at elevated temperatures to form products containing a perfluorinated cyclobutane ring. Although conversions were low, the reaction provides a basis for further studies involving difunctional moieties which can lead to novel block copolymer systems comprised of siloxane units and fluorocarbon units in alternating sequences.


Descriptors :   POLYMERS , SILANES , FLUORINE COMPOUNDS , SYNTHETIC RUBBER , SYNTHETIC RUBBER , SYNTHETIC RUBBER , SYNTHETIC RUBBER , COPOLYMERIZATION , CYCLOALKANES , SYNTHESIS(CHEMISTRY) , ALKENES , CRYOGENICS


Distribution Statement : APPROVED FOR PUBLIC RELEASE