Polymer Networks: Principles of Their Formation, Structure and PropertiesR.F. Stepto Written by an international team of authors with a strong emphasis on the underlying chemistry, this book forms a timely, concise, and accessible evaluation of the fundamentals of polymer network formation, structure, and properties, and how these three aspects are interrelated. |
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Page 59
... molar mass of reactant of chemical functionality fai molar mass of ( elastically active ) chains between junction points in a network value of Mc for the perfect network structure formed by given reactants number - average molar mass ...
... molar mass of reactant of chemical functionality fai molar mass of ( elastically active ) chains between junction points in a network value of Mc for the perfect network structure formed by given reactants number - average molar mass ...
Page 139
... molar mass and the degree of microphase separation . The effects of processing variables on the segmental structure , molar mass and degree of phase separation of a linear polyether - based copolyurethane elastomer have also been ...
... molar mass and the degree of microphase separation . The effects of processing variables on the segmental structure , molar mass and degree of phase separation of a linear polyether - based copolyurethane elastomer have also been ...
Page 141
... molar- mass distribution were studied . Additionally , the effects of premature phase separation on the composition , molar mass and hard - segment sequence - length were predicted using a partitioning model which separates the ...
... molar- mass distribution were studied . Additionally , the effects of premature phase separation on the composition , molar mass and hard - segment sequence - length were predicted using a partitioning model which separates the ...
Contents
Contents | 1 |
Nonlinear polymerization gelation and network formation | 14 |
4 | 40 |
Copyright | |
14 other sections not shown
Common terms and phrases
behaviour block copolymers Chapter Chem chemical components composition concentration constant conversion copolymerization crosslinking CTT diagram cure curve cyclization decrease deformation degree of polymerization dependence distribution Dušek EANCS Eichinger elastomers endlinking entanglements equation equilibrium Erman experimental Flory formed Frisch gel point gelation hard segments hard-segment content Ilavský increase initial injection moulding intramolecular reaction junction points kinetics linear Macosko Macromol Macromolecules mechanical microphase separation modulus molar mass molecular weight molecules monomer mould network chains network formation network materials network structure network-forming occur parameter phase separation Phys polymer networks Polymer Sci polyurethane predicted primary chains properties PUr-DETDA RA₂ ratio reactants reacted reactive groups RIM copolymer RIM materials ring structures rubber sample shear modulus shown in Figure soft segments soft-segment spinodal spinodal decomposition Stepto stress-strain Tcure temperature tensile thermodynamic thermosetting triol units values versus viscoelastic viscosity vitrification vitrification region volume fraction