The Effects of Molecular Structure on the Physical Properties of Poly(diethylsiloxane) ElastomersCornell University, 2000 - 352 pages |
Contents
INTRODUCTION 1 | 9 |
SYNTHESIS OF POLY15 DIPHENYL | 11 |
THE EFFECTS OF POLYORGANOSILOXANE | 51 |
Copyright | |
4 other sections not shown
Common terms and phrases
15/85 copolymer networks 2²-2-1 Splitting Hz alignment amorphous material amorphous peaks analysis apparatus birefringence calcium hydride calculated Chem Cohen coil copolymer crosslink crystalline deformation Deloche deuterated diethyl ether diethyldichlorosilane distillation dropping funnel Dynamic Mechanical Analysis elastic chains endlinking energetic interactions engineering stress equilibrium swelling ethyl iodide experimental extension ratio Figure Flory-Rehner model function G/RT Godovsky H NMR imperfect networks Intrinsic viscosities kg/mol Kuhn lengths Lorentzian Lorentzian functions Macromolecules measurements mechanical properties melt mesomorphic mesophase peaks mesophase transition mol/m³ molecular weight monomer neck region network sample NMR spectra NMR spectroscopy observed obtained optimal networks Papkov PDES and PDMS PDES chains PDES elastomers PDES networks PDMS PDMS free chains PDMS-in-PDES peak splitting perdeuterated PDMS phase Phys polarization Poly(diethylsiloxane polymerization precursor quadrupolar interaction round-bottom flask segment orientation soluble fractions solution solvent spectral splitting stretched synthesis temperature toluene uniaxial extension vacuum vinyl viscometry