Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
20194-Amino-1-butyl-1,2,4-triazolium Nitrate - Synthesis and Characterization
Schaller, Uwe; Keicher, Thomas; Weiser, Volker; Hürttlen, Jürgen
Journal Article
2019Application of azide-containing molecules as modifiers of HTPB: Synthesis and evaluation of properties
Lemos, Mauricio Ferrapontoff; Mendes, Luis Claudio; Bohn, Manfred A.; Keicher, Thomas
Journal Article
2018Characterization of gun propellants containing bateg
Böhnlein-Mauß, Jutta; Mitró, Daniel; Keicher, Thomas
Conference Paper
2018Copolymers based on GAP and 1,2‐Epoxyhexane as Promising Prepolymers for Energetic Binder Systems
Hafner, S.; Keicher, T.; Klapötke, T.M.
Journal Article
2018Internal plasticized glycidyl azide polyethers for solid propellant binders
Hafner, Sven; Keicher, Thomas
Conference Paper
2018Reaction between azide molecule with hydroxyl terminated polybutadiene
Ferrapontoff Lemos, Mauricio; Dörich, Manuela; Keicher, Thomas; Bohn, Manfred A.; Mendes, C.
Conference Paper
2017Hollow microsphere collapse sensitization of emulsion explosives - modeling and experimental results
Pimenta, J.; Quaresma, J.; Campos, J.; Deimling, Lukas; Keicher, Thomas
Conference Paper
2017Synthesis of P(GAP-CO-EPH) - an energetic copolyether suitable for cast-cure applications
Hafner, Sven; Keicher, Thomas
Conference Paper
2016EILs - suitable substances for future energetic applications?
Schaller, Uwe; Keicher, Thomas; Krause, Horst; Schlechtriem, S.
Conference Paper
2016Hot spots sensitization and optical detonation measurements of emulsion explosives
Quaresma, J.; Campos, J.; Pimenta, J.; Ribeiro, A.; Mendes, R.; Gois, J.; Deimling, Lukas; Keicher, Thomas
Conference Paper
2016Investigation of nitromethane as an ingredient in gelled propellants
Schaller, Uwe; Hürttlen, Jürgen; Keicher, Thomas
Conference Paper
2016Poly(Epichlorohydrin-CO-1,2-Epoxyhexane) - a promising precursor for an energetic azido polymer for cast-cure processing
Hafner, Sven; Keicher, Thomas; Klapötke, Thomas M.
Conference Paper
2015Deflagration-detonation experiments of sensitized mixtures of ammonium or urea nitrates and an energetic thermoplastic elastomer
Quaresma, J.; Keicher, Thomas; Pineiro, M.; Deimling, Lukas; Campos, Jose; Krause, Horst
Conference Paper
2015EXPEDIA - a new EU project aiming to reduce threats from homemade explosives
Keicher, Thomas; Hafner, Sven; Krause, Horst; Östmark, Henric; Kölhed, Malin; Krumlinde, Patrik
Conference Paper
2015Microstructure of energetic thermoplastic elastomers investigated by means of x-ray diffraction
Herrmann, Michael; Förter-Barth, Ulrich; Keicher, Thomas
Conference Paper
2015Synthesis and characterization of nitrate based energetic ionic liquids (EILs)
Schaller, Uwe; Keicher, Thomas; Weiser, Volker; Krause, Horst
Conference Paper
2014Deflagration And Detonation Of Mixtures Of Ammonium Or Urea Nitrates With An Energetic Thermoplastic Elastomer
Quaresma, J.; Pineiro, M.; Campos, J.; Keicher, T.; Krause, H.
Conference Paper
2014Detonation measurements using single optical fibers
Campos, Jose; Mendes, R.; Quaresma, J.; Anastacio, A.; Keicher, Thomas; Deimling, Lukas; Krause, Horst
Conference Paper
2014Evaluation of GA/BAMO-copolymer binder for AL/AP-based propellants
Gettwert, Volker; Keicher, Thomas; Franzin, Andrea; Jung, Marcus; Weiser, Volker
Conference Paper
2014Investigation of the nitrate based EIL 4-Amino-1-methyl-1,2,4- triazolium nitrate as a plasticizer
Schaller, Uwe; Weiser, Volker; Keicher, Thomas; Krause, Horst
Conference Paper
2014Neue Composite-Raketenfesttreibstoffe für taktische Raketenantriebe - rauchfrei, schnellbrennend und leistungsstark
Gettwert, V.; Keicher, T.; Heintz, T.; Weiser, V.
Book Article
2014New energetic thermoplastic elastomers for pressed explosive charges
Holler, Marcel; Keicher, Thomas; Gerber, Peter; Happ, Andreas; Klapötke, Thomas M.; Stierstorfer, Jörg
Conference Paper
2014Nitration chemistry in continuous flow using acetyl nitrate
Antes, Jürgen; Janitschek, Wieland; Keicher, Thomas; Löbbecke, Stefan
Conference Paper
2014Synthesis and properties of random co-polymer poly-(GA/BAMO) as energetic binder
Keicher, Thomas; Janitschek, Wieland; Schaller, Uwe; Krause, Horst; Kaiser, M.
Conference Paper
2013Formulation and production of new energetic materials
Goede, P.; Barbieri, U.; Comte, S.; Quaresma, J.; Dudek, K.; Eck, G.; Fundaro, G.; Keicher, T.; Loken, L.L.; Nevstad, G.O.; Stenmark, H.
Conference Paper
2013Scale up of the polymerization of copolymer ECH/BBrMO as precursor for an energetic polymer
Keicher, T.; Steinert, S.; Dörich, M.; Krause, H.; Raab, M.; Schaller, U.; Schweikert, W.; Kaiser, M.
Conference Paper
2013Thermal decomposition of nitromethane in the presence of carbon nanotubes
Schaller, U.; Weiser, V.; Hürttlen, J.; Keicher, T.; Krause, H.
Conference Paper
2012A convenient synthesis for 3,3-Bis(bromoethyl)oxetane
Keicher, T.; Kawamoto, A.M.; Krause, H.; Schaller, U.; Steinert, S.
Conference Paper
2012Evaluation of mechnical properties of glycidyl azide polymer (GAP) cured with isocyanate and bispropargyl succinate (BPS)
Keicher, Thomas; Aniol, Jasmin; Krause, Horst; Kronis-Rudigier, Gunnar; Schuppler, Heike; Steinert, Sarah
Conference Paper
2012Gelled flares based on ionic liquids
Schaller, Uwe; Weiser, Volker; Keicher, Thomas; Krause, Horst
Conference Paper
2012Preparation and properties of energetic thermoplastic elastomers (ETPE) from GAP and Poly-BAMO
Keicher, T.; Dörich, M.; Förter-Barth, U.; Grünfelder, C.; Steinert, S.; Schaller, U.; Krause, H.
Conference Paper
2011Investigation of gelled ionic liquids as hypergolic fuels
Schaller, U.; Keicher, T.; Hürttlen, J.; Weiser, V.; Krause, H.
Conference Paper
2010Isocyanate-free curing of glycidyl-azide-polymer (GAP)
Keicher, T.; Kuglstatter, W.; Eisele, S.; Wetzel, T.; Krause, H.
Conference Paper
2010Lab-scale synthesis of azido compounds: safety measures and analysis
Keicher, T.; Löbbecke, S.
Book Article
2010Synthesis and characterization of 4-amino-1-(cyanomethyl)-1,2,4-triazolium dinitramide
Schaller, U.; Keicher, T.; Krause, H.
Conference Paper
2009Chemie und Synthese von Explosivstoffen
Keicher, T.
Conference Paper
2009Formulation and properties of ADN/GAP propellants
Menke, K.; Heintz, T.; Schweikert, W.; Keicher, T.; Krause, H.
Journal Article
2009Homo- and copolymers of 3-tosyloxymethyl-3-methyl oxetane (TMMO) as precursors to energetic azido polymers
Barbieri, U.; Keicher, T.; Polacco, G.
Journal Article
2009Isocyanate-free curing of Glycidykl Azide Polymer (GAP) with Bis-Propargyl-Succinate (II)
Keicher, T.; Kugelstatter, W.; Eisele, S.; Wetzel, T.
Journal Article
2009Preliminary Characterization of Propellants Based on p(GA/BAMO) and pAMMO Binders
Barbieri, U.; Polacco, G.; Keicher, T.; Massimi, R.
Journal Article
2009Synthesis and first combustion studies of a nitrate based ionic liquid
Schaller, U.; Weiser, V.; Roth, E.; Keicher, T.; Krause, H.
Conference Paper
2008Approaches to ADN propellants based on two different binder systems
Menke, K.; Heintz, T.; Schweikert, W.; Keicher, T.; Krause, H.
Conference Paper
2008Isocyanate-free curing of glycidyl-azide-polymer (GAP) with bis-propargyl-succinate
Keicher, T.; Kugelstatter, W.; Eisele, S.; Wetzel, T.; Krause, H.
Conference Paper
2008A simple method to predict the molecular weight of azide polymers by infrared spectroscopy
Oliveira, J.I.S. de; Diniz, M.F.; Dutra, R.C.; Kawamoto, A.M.; Keicher, T.; Krause, H.
Conference Paper
2008Synthesis and characterization of glycidyl azide-r-(3,3-bis(azidomethyl)oxetane) copolymers
Kawamoto, A.M.; Holanda, J.A.S.; Barbieri, U.; Polacco, G.; Keicher, T.; Krause, H.; Kaiser, M.
Journal Article
2007Determination of CHN content in energetic binder by MIR analysis
Oliveira, J.I.S. de; Diniz, M.F.; Kawamoto, A.M.; Dutra, R.C.L.; Keicher, T.
Journal Article
2007Fluidized bed coating of ammonium dinitramide (ADN)
Heintz, T.; Pontius, H.; Leisinger, K.; Keicher, T.
Conference Paper
2007High energetic composite propellants based on AP and GAP/BAMO copolymers
Menke, K.; Kempa, P.-B.; Keicher, T.
Conference Paper
2007Synthesis and characterization of 2,2-Dinitropropyl-4-nitro-4-azapentanoat (DNP-4-NAP) as energetic plasticizer
Wetzel, T.; Kuglstatter, W.; Krause, H.; Keicher, T.
Conference Paper
2007Synthesis and characterization of glycidyl azide-r-(3,3-bis(azidomethyl)oxetane) copolymers
Kawamoto, A.M.; Barbieri, U.; Polacco, G.; Krause, H.; Holanda, S.J.; Kaiser, M.; Keicher, T.
Conference Paper
2006MIR/NIR/FIR characterization of Poly-AMMO and Poly-BAMO and their precursors as energetic binders to the used in solid propellants
Oliveira, J.I.S. de; Diniz, M.F.; Kawamoto, A.M.; Dutra, R.C.L.; Keicher, T.
Journal Article
2006Synthesis and characterization of energetic aba-type thermoplastic elastomers for propellant formulations
Kawamoto, A.; Keicher, T.; Krause, H.; Holanda, S.J.
Conference Paper
2005Synthesis and characterization of energetic oxetane-oxirane-polymers for use in thermoplastic elastomer binder systems
Kawamoto, A.; Keicher, Thomas; Krause, Horst; Holanda, Saboia J.A.
Conference Paper
2005Synthesis and characterization of new triazido-plasticizers
Unkelbach, G.; Keicher, Thomas; Krause, Horst
Conference Paper
2004Vorrichtung zum Schutz eines Objekts
Elsner, P.; Keicher, T.; Rieger, B.
Patent
2003The influence of particle size of AP and AL on the performance of underwater explosives
Langer, G.; Keicher, T.; Ehrhardt, W.; Happ, A.; Keßler, A.; Kretschmer, A.
Conference Paper
2002Formulierung, Herstellung und Leistungsermittlung von Unterwassersprengstoffen
Kretschmer, A.; Keicher, T.; Happ, A.
Conference Paper
2001Blasting impressions in mold surfaces
Helferich, G.; Keicher, T.; Ziegler, L.; Elsner, P.
Conference Paper
2001Einprägsam. Sprengprägen zur schnellen Erzeugung von Werkzeug-Oberflächenstrukturen
Helferich, G.; Keicher, T.
Journal Article
2001Sprengladungen und Charakterisierung
Langer, G.; Keicher, T.
Conference Paper
2001Sprengprägen zur Strukturübertragung in Werkzeuge und Metalloberflächen
Helferich, G.; Keicher, T.
Journal Article
2001Verfahren zur Oberflaechenstrukturierung und oberflaechenstrukturiertes Werkstueck
Ziegler, L.; Keicher, T.; Elsner, P.; Eyerer, P.; Komanschek, V.
Patent
2000Abhängigkeit der Beschussempfindlichkeit von HTPB-gebundenen Sprengstoffen vom Weichmachergehalt im Bindersystem
Keicher, T.
Conference Paper
2000Rohrleitungselement und daraus gebildete Rohrleitungsverbindung
Pappert, S.; Eickershoff, B.; Pfeil, A.; Keicher, T.; Marioth, E.; Scheidt, B.
Patent
1999Einfluß von Aluminium und Ammoniumperchlorat auf die Leistung von Unterwassersprengstoffen
Keicher, T.; Kretschmer, A.; Happ, A.; Sirringhaus, U.; Wild, R.
Journal Article
1999Herstellung und Charakterisierung von Unterwassersprengstoffen
Keicher, T.; Langer, G.; Rohe, T.; Kretschmer, A.; Ehrhardt, W.; Kölle, S.; Happ, A.
Conference Paper
1998Influence of Aluminium/Ammonioum Perchlorate on the Performance of Underwater Explosives
Happ, A.; Kretschmer, A.; Keicher, T.
Conference Paper
1998Underwater explosives (I). Influence of aluminium and ammonium perchlorate on the performance
Happ, A.; Kretschmer, A.; Meyer, U.; Keicher, T.; Sirringhaus, U.; Wild, R.
Conference Paper
1997The new energetic material ammonium dinitramide and its thermal decomposition
Löbbecke, S.; Keicher, T.; Krause, H.; Pfeil, A.
Journal Article
1996Energetische Demontage
Elsner, P.; Keicher, T.; Eyerer, P.
Journal Article
1996Thermisches Verhalten von PAP-G
Löbbecke, S.; Keicher, T.; Krause, H.H.; Pfeil, A.
Conference Paper
1995Thermisches Zersetzungsverhalten von AN/GAP-Mischungen
Böhnlein-Mauß, J.; Härdle, T.; Keicher, T.; Löbbecke, S.; Pfeil, A.; Weiser, V.
Conference Paper
1995Verfahren zur Herstellung energiereicher, azidgruppenhaltiger Polyester als Binder fuer feste Treib- oder Explosivstoffe
Wasmann, F.W.; Keicher, T.; Loeffel, D.
Patent
1993Darstellung und Eigenschaften von Azidpolyestern mit endständigen Hydroxylgruppen
Keicher, T.
Dissertation
1992Polymers with high-energy substituents - Polyesters containing azidomethyl groups
Keicher, T.; Wasmann, F.W.
Conference Paper
1990Polymere mit energiereichen Substitutionen - Azidemethylgruppenhaltige Polyester
Wasmann, F.W.; Keicher, T.
Conference Paper