Titlebook: Synthesis, Characterization, and Theory of Polymeric Networks and Gels; Shaul M. Aharoni Book 1992 Springer Science+Business Media New Yor

尖酸一点

etidronate

善变

Phase Transitions in Liquid Crystal Polymerste is thereby easily visualised, for polymers can lie parallel for a while, but then they wander off into the general background, and thermodynamic forces are inadequate to remove the topological constraints thus imposed unless the molecules are rather short, ie have a length not greatly in excess o

尖酸一点

One-Step and Two-Step Rigid Polyamide Networks and Gels: Similarities and Differencesth, monomers and various size oligomers and chains participate together in the creation of larger oligomeric species and longer chains.. It was repeatedly demonstrated that this process of condensation polymerization is equally valid for linear and highly branched polymers.. In this chapter we shall

亲密

先行

Mesophase Polysiloxane Networks: Mechanical and Thermo- Mechanical Behaviorand some related copolymers are very suitable macromolecules for the attachment of the mesogenic side chains to their backbones. Therefore, such side chain liquid crystalline elastomers have attracted much attention during the last decade.

潜移默化

Oriented Liquid Crystalline Network Polymerspment of new type of materials for recording, displaying and storing information [8,11]. So, if the usefulness and opportunities of LCP’s application now is understood quite well, the revealing of LCNP’s potentials are only in a progress.

callous

Rigid Hypercrosslinked Polystyrene Networks with Unexpected Mobilityesults of many types of polymeric networks, in particular, that of crosslinked polystyrene. Indeed, conventional styrene-diviny1benzene (DVB) copolymers are known . to lose their ability to swell with solvents or acquire high elastic state on heating at a DVB content exceeding 15%..

滑稽

Atomistic Nature of Stress in Polymer Networks the observed macroscopic entropic behavior of rubber and rubber-like solids. In fact, this concept has played the central role in the development of the classical molecular theory of rubber elasticity and continues to play a central role in current theories.

MUT