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Title of Journal: J Inorg Organomet Polym

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Abbravation: Journal of Inorganic and Organometallic Polymers and Materials

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Springer US

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DOI

10.1007/s10904-006-9008-0

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ISSN

1574-1451

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Synthesis Morphology and Viscoelastic Properties

Authors: HoSouk Cho Kaiwen Liang Sabornie Chatterjee Charles U Pittman
Publish Date: 2006/04/06
Volume: 15, Issue: 4, Pages: 541-553
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Abstract

OctaaminophenylT8POSS 1 C6H4NH28SiO158 and dodecaaminophenylT12POSS 2 C6H4NH212SiO1512 were synthesized characterized and then incorporated into two types of thermoset resins 1 the bisphenolFbased cyanate ester resin PT15 and 2 epoxy Epon 828 Shell Chemical Corp/44′diaminodiphenylmethane DDM resin respectively to make two series of nanocomposites The sum of amino groups in both DDM and POSS were held in a 11 mole ratio to the epoxy groups EPON828/1/DDM and EPON828/2/DDM composites 7863/0/2137 7748/5/1752 7634/10/1366 7405/20/595 and 7228/2772/0 wt/wt/wt compositions for both series were prepared PT15/1 and PT15/2 composites 99/1 97/3 and 95/5 wt/wt compositions for both types were also prepared These nanocomposites were characterized by transmission electron microscopy TEM dynamic mechanical analysis DMA solvent extraction and FTIR In all systems POSS 1 and 2 were chemically bound into the resin matrix and phaseseparated POSS particle domains were not observed Incorporation of both 1 and 2 can dramatically elevate the high temperature bending storage moduli E′ of epoxy resinsWe thank Dr Andre Lee Michigan State University for assistance in performing a portion of the DMA studies and helpful discussions This work was supported by the Air Force Office of Scientific Research grant no F496200210260 and the National Science Foundation grant no EPS0132618

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Other Papers In This Journal:
  1. New Organotin/CuCN/Quinazoline 3D-Supramolecular Coordination Polymers Having Catalytic and Luminescence Activities
  2. Photoluminescent Polymer Composites Based on New Tb(III) and Eu(III): Maleimide Complexes
  3. Metal-Induced Structural Switching of a Folded Quinone-Sandwiched Porphyrin
  4. Sonochemical Synthesis of a New Lead(II) Coordination Polymer with 2-Quinoline Carboxylate Ligand: A Precursor for the Preparation of Nano-structured Lead(II) Oxide
  5. Sonochemical Synthesis of Two New Nano-structured Cadmium(II) Supramolecular Complexes
  6. Controllable Synthesis of NiSe 2 Nanostructures via Hydrothermal Process for Photocatalytic and Solar Cell Applications
  7. Co-sensitization Promoted Light Harvesting for Dye-Sensitized Solar Cells
  8. Synthesis, Characterization and Biological Studies of Oil Based Tin Polymer
  9. Synthesis and Characterization of Mn 3 O 4 /BC Nanocomposite and Its Antimicrobial Activity
  10. Synthesis, Structures and Properties of Novel Platinum(II) Acetylide Complexes and Polymers with Tri(tolyl)phosphine as the Auxiliary Ligand
  11. Gamma Radiation Synthesis and Characterization of Starch Based Polyelectrolyte Hydrogels Loaded Silver Nanoparticles
  12. Ionic Conductivity of Cross-linked Polymethacrylate Derivatives/Cyclophosphazenes/Li + Salt Complexes
  13. Preparation and Dielectric Properties of AGS@CuPc/PVDF Composites
  14. Synthesis and Characterization of Platinum Nanoparticles on PT-Coated Mesoporous Silica as an Electrocatalyst for Direct Methanol Fuel Cells
  15. Synthesis, Optical Properties, and Photoluminescence of Organometallic Acetylide Polymers of Platinum Functionalized with Si and Ge-Bridged Bis(3,6-Diethynyl-9-butylcarbazole)
  16. Optical Properties of Eu 3+ -Doped Aluminophosphate Glass with a High Concentration of Silver and Tin
  17. Synthesis of Metal-containing Polymers via Ring Opening Metathesis Polymerization (ROMP). Part II: Polymers Containing Transition Metals
  18. A Chemical Precipitation Method to Synthesize Na 3 CrF 6 Crystal with Unique Shapes
  19. One-Step Fabrication of Magnetic Carbon Nanocomposite as Adsorbent for Removal of Methylene Blue
  20. Quaternary Ammonium Salts (QAS) Modified Polysiloxane Biocide Supported on Silica Materials
  21. Historical Overview of the Army Contributions to Phosphazene Chemistry
  22. Phosphoryl Triamide Polymers Revisited: Identification of Structural Units with ESI-MS/MS and Solid State NMR
  23. Synthesis and Self-assembling Properties of 2,2′:6′,2″-Terpyridine-Based Carbon Nanotube Coordination Polymers
  24. Metal(II)-Directed Various Polyoxometalates-Based Hybrid Compounds: Assembly, Structures and Properties
  25. Linear Coordination Polymers Assembled from Dinuclear Cu(I) Units: Interchain π–π and CH–π Interactions in Controlling Alignments of Polymeric Chains in Solid State
  26. Polyphosphazenes as Solid Templates for the Formation of Monometallic and Bimetallic Nanostructures
  27. A novel Route to Synthesize p -Terphenyl from Benzene by the Catalysis of h-BN Nanoparticles
  28. Synthesis of Zinc Sulfide Nanostructures with Different Sulfur Sources via Mild Hydrothermal Route: Investigation of Crystal Phase and Morphology
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