Search Results - "Pospiech, D."

Poly(butylene terephthalate) Copolyesters with Dilinoleic Derivatives: Solution Properties and Influence of Short‐Chain Branching by Mielke, C., Geisler, M., Komber, H., Kuhnigk, J., Voit, B., Lederer, A., Pospiech, D.

“…Abstract The solution behavior of poly(butylene terephthalate) (PBT) copolyesters with dilinoleic monomer units (dilinoleic diol (LD) / dilinoleic diacid (LA))…”
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Phosphorus polyester versus aluminium phosphinate in poly(butylene terephthalate) (PBT): Flame retardancy performance and mechanisms by Brehme, S., Schartel, B., Goebbels, J., Fischer, O., Pospiech, D., Bykov, Y., Döring, M.

“…Pyrolysis and fire behaviour of a phosphorus polyester (PET-P-DOPO) have been investigated. The glycol ether of the hydroquinone derivative of…”
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Investigation of thermal decomposition of phosphonic acids by Hoffmann, T., Friedel, P., Harnisch, C., Häußler, L., Pospiech, D.

“…► We compare building and decomposition pathways of two phosphonic acids. ► We examine whether the thermal decomposition is reverse to the formation mechanism…”
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Pyrolysis of epoxy resins and fire behavior of epoxy resin composites flame-retarded with 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide additives by Schartel, B., Balabanovich, A. I., Braun, U., Knoll, U., Artner, J., Ciesielski, M., Döring, M., Perez, R., Sandler, J. K. W., Altstädt, V., Hoffmann, T., Pospiech, D.

“…The pyrolysis of an epoxy resin and the fire behavior of corresponding carbon fiber‐reinforced composites, both flame‐retarded with either…”
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Pyrolysis study of a phosphorus-containing aliphatic–aromatic polyester and its nanocomposites with layered silicates by Balabanovich, A.I., Pospiech, D., Korwitz, A., Häußler, L., Harnisch, C.

“…This paper deals with the thermal decomposition behaviour of a new fire retardant 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide (DOPO)-containing…”
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Semifluorinated Methacrylate Random Copolymers: Phase Transitions and Molecular Dynamics by Kripotou, S., Pandis, Ch, Kyritsis, A., Pospiech, D., Jehnichen, D., Pissis, P.

“…Random copolymers of methyl methacrylate (MMA) and sermifluorinated methacrylate (sfMA), with constant side chain length (H 10 F 10 ), as comonomers and…”
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Effect of DOP-based compounds on fire retardancy, thermal stability, and mechanical properties of DGEBA cured with 4,4'-DDS by PEREZ, R. M, SANDLER, J. K. W, ALTSTÄDT, V, HOFFMANN, T, POSPIECH, D, CIESIELSKI, M, DÖRING, M

“…The structure-property-relationships, thermal stability and flame retardancy of a DGEBA-DDS system containing various organo-phosphorus compounds as flame…”
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Design of surface properties of PET films: Effect of fluorinated block copolymers by Pilati, F., Montecchi, M., Fabbri, P., Synytska, A., Messori, M., Toselli, M., Grundke, K., Pospiech, D.

“…This paper demonstrates that the addition of fluorinated block copolymers to PET solutions can be used to prepare PET films with controlled surface morphology,…”
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Effective halogen-free flame retardants for carbon fibre-reinforced epoxy composites by PEREZ, R. M, SANDLER, J. K. W, ALTSTÄDT, V, HOFFMANN, T, POSPIECH, D, CIESIELSKI, M, DÖRING, M, BRAUN, U, KNOLL, U, SCHARTEL, B

“…The use of either non-reactive or reactive DOPO-based compounds with tailored chemical structures especially leads to optimised overall performance levels of…”
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Novel phosphorus-containing hardeners with tailored chemical structures for epoxy resins: Synthesis and cured resin properties by Perez, R. M., Sandler, J. K. W., Altstädt, V., Hoffmann, T., Pospiech, D., Artner, J., Ciesielski, M., Döring, M., Balabanovich, A. I., Knoll, U., Braun, U., Schartel, B.

“…A comparative evaluation of systematically tailored chemical structures of various phosphorus‐containing aminic hardeners for epoxy resins was carried out. In…”
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Monitoring of the Sol-Gel Synthesis of Organic-inorganic Hybrids by FTIR Transmission, FTIR/ATR, NIR and Raman Spectroscopy by Fischer, D, Pospiech, D, Scheler, U, Navarro, R, Messori, M, Fabbri, P

“…The sol-gel synthesis of organic-inorganic hybrids based on triethoxysilane- terminated poly(ethylene oxide) and tetraethylorthosilicate was monitored in-situ…”
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Novel phosphorus-modified polysulfone as a combined flame retardant and toughness modifier for epoxy resins by Perez, R.M., Sandler, J.K.W., Altstädt, V., Hoffmann, T., Pospiech, D., Ciesielski, M., Döring, M., Braun, U., Balabanovich, A.I., Schartel, B.

“…A novel phosphorus-modified polysulfone (P-PSu) was employed as a combined toughness modifier and a source of flame retardancy for a DGEBA/DDS thermosetting…”
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Progress in Polypropylene Nanocomposite Development by Leuteritz, A., Pospiech, D., Kretzschmar, B., Willeke, M., Jehnichen, D., Jentzsch, U., Grundke, K., Janke, A.

“…This article summarizes some of the highlights of newest developments in polypropylene (PP) clay nanocomposite research. Different property improvements,…”
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Effective halogen-free flame retardancy for a monocomponent polyfunctional epoxy using an oligomeric organophosphorus compound by PEREZ, R. M, SANDLER, J. K. W, ALTSTÄDT, V, HOFFMANN, T, POSPIECH, D, ARTNER, J, CIESIELSKI, M, DÖRING, M, BALABANOVICH, A. I, SCHARTEL, B

“…Epoxy-based resins are commonly used for applications including adhesives, insulating materials for electrical devices as well as for fibre-reinforced…”
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Hyperbranched Polymers in Cationic UV Curing by Sangermano, M., Amerio, E., Di Gianni, A., Priola, A., Pospiech, D., Voit, B.

“…A wide range of hyperbranched polymers (HBP) was synthesized and investigated as additives in cationic photopolymerization of epoxy systems. The HBP were…”
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Wetting of heterogeneous surfaces of block copolymers containing fluorinated segments by GRUNDKE, K, POSPIECH, D, KOLLIG, W, SIMON, F, JANKE, A

“…The wetting of well-characterized heterogeneous surfaces of block copolymers has been studied by low-rate dynamic contact angle measurements using axisymmetric…”
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Self-Assembly and Viscoelastic Properties of Semifluorinated Polyesters by Gottwald, A., Pospiech, D., Jehnichen, D., Häußler, L., Friedel, P., Pionteck, J., Stamm, M., Floudas, G.

“…The structure and dynamics of polyesters composed from a rigid aromatic backbone and oxyalkylperfluoroalkyl side chains have been studied using differential…”
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Fluorinated alcohols as surface-active agents in cationic photopolymerization of epoxy monomers by Sangermano, M., Bongiovanni, R., Priola, A., Pospiech, D.

“…Fluorinated alcohols were used as surface modifying agents, through chain transfer mechanism in cationic UV curing of an epoxy system. The fluorinated alcohols…”
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Conformational properties of macromolecules of heterocyclic polyester imides in dilute dichloroacetic acid solutions by Andreeva, L. N., Bushin, S. V., Tsvetkov, N. V., Belyaeva, E. V., Il'In, V. V., Bilibin, A. Yu, Pospiech, D., Friedel, P.

“…Several series of polyester imides (PEIs) were prepared by melt polycondensation of trimellitimidobenzoic acid and acetylated, substituted hydroquinones as…”
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The influence of multiblock copolymers containing polysulfone and poly(tetramethylene oxide) segments on the phase behavior in polymer blends by Häußler, L., Pospiech, D., Eckstein, K., Jehnichen, D.

“…The phase structure of polysulfone/poly(tetramethylene oxide) multiblock copolymers (PSU/PTMO BCP) strongly depends on the molecular weight of the coupled…”
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