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 74
... monomer in a polymerization compared with that of a mono - unsaturated monomer [ 20 ] : 1. Multi - unsaturated monomer molecules are first incorporated into poly- mer chains as units with pendant double bond ( s ) ( Figure 3.5 ) . + ...
... monomer in a polymerization compared with that of a mono - unsaturated monomer [ 20 ] : 1. Multi - unsaturated monomer molecules are first incorporated into poly- mer chains as units with pendant double bond ( s ) ( Figure 3.5 ) . + ...
Page 94
... monomer with a four - functional monomer ; see equation ( 2.1 ) ) . If k2 « k1 , linear chains will be formed first and only when the primary amine groups are almost exhausted will branching through the secondary amine groups take place ...
... monomer with a four - functional monomer ; see equation ( 2.1 ) ) . If k2 « k1 , linear chains will be formed first and only when the primary amine groups are almost exhausted will branching through the secondary amine groups take place ...
Page 128
... monomer , prepolymer or monomer- prepolymer mixtures formation of either grafted polymer or copolymer from reactions of polymer and monomer formation of copolymers ( random , graft or block ) from reactions of two or more polymers via ...
... monomer , prepolymer or monomer- prepolymer mixtures formation of either grafted polymer or copolymer from reactions of polymer and monomer formation of copolymers ( random , graft or block ) from reactions of two or more polymers via ...
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