LEADER 05262nam 22006254a 450 001 9910146249903321 005 20170815121737.0 010 $a1-280-23893-3 010 $a9786610238934 010 $a0-470-09067-7 010 $a0-470-09068-5 035 $a(CKB)1000000000019114 035 $a(EBL)239012 035 $a(OCoLC)85820031 035 $a(SSID)ssj0000204487 035 $a(PQKBManifestationID)11172522 035 $a(PQKBTitleCode)TC0000204487 035 $a(PQKBWorkID)10188510 035 $a(PQKB)10451890 035 $a(MiAaPQ)EBC239012 035 $a(EXLCZ)991000000000019114 100 $a20030117d2003 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 00$aModern polyesters$b[electronic resource] $echemistry and technology of polyesters and copolyesters /$fedited by John Scheirs and Timothy E. Long 210 $aHoboken, NJ $cJohn Wiley & Sons$dc2003 215 $a1 online resource (786 p.) 225 1 $aWiley series in polymer science 300 $aDescription based upon print version of record. 311 $a0-471-49856-4 320 $aIncludes bibliographical references and index. 327 $aModern Polyesters: Chemistry and Technology of Polyesters and Copolyesters; Contents; Contributors; Series Preface; Preface; About the Editors; I HISTORICAL OVERVIEW; 1 The Historical Development of Polyesters; 1 Introduction; 2 Alkyd and Related Resins; 3 Fibres from Partially Aromatic Polyesters; 3.1 Early Work Leading to Poly(ethylene Terephthalate); 3.2 Spread of Polyester Fibre Production; 3.3 Intermediates; 3.4 Continuous Polymerisation; 3.5 Solid-phase Polymerisation; 3.6 End-use Development; 3.7 High-speed Spinning; 3.8 Ultra-fine Fibres; 4 Other Uses for Semi-aromatic Polyesters 327 $a4.1 Films4.2 Moulding Products; 4.3 Bottles; 5 Liquid-crystalline Polyesters; 6 Polyesters as Components of Elastomers; 7 Surface-active Agents; 8 Absorbable Fibres; 9 Polycarbonates; 10 Natural Polyesters; 10.1 Occurrence; 10.2 Poly(b-hydroxyalkanoate)s; 11 Conclusion; References; II POLYMERIZATION AND POLYCONDENSATION; 2 Poly(ethylene Terephthalate) Polymerization - Mechanism, Catalysis, Kinetics, Mass Transfer and Reactor Design; Notation; 1 Introduction; 2 Chemistry, Reaction Mechanisms, Kinetics and Catalysis; 2.1 Esterification/Hydrolysis; 2.2 Transesterication/Glycolysis 327 $a2.3 Reactions with Co-monomers2.4 Formation of Short Chain Oligomers; 2.5 Formation of Diethylene Glycol and Dioxane; 2.6 Thermal Degradation of Diester Groups and Formation of Acetaldehyde; 2.7 Yellowing; 2.8 Chemical Recycling; 2.9 Conclusions; 3 Phase Equilibria, Molecular Diffusion and Mass Transfer; 3.1 Phase Equilibria; 3.2 Diffusion and Mass Transfer in Melt-phase Polycondensation; 3.2.1 Mass-transfer Models; 3.2.2 Diffusion Models; 3.2.3 Specific Surface Area; 3.3 Diffusion and Mass Transfer in Solid-state Polycondensation; 3.4 Conclusions 327 $a4 Polycondensation Processes and Polycondensation Plants4.1 Batch Processes; 4.1.1 Esterification; 4.1.2 Polycondensation; 4.2 Continuous Processes; 5 Reactor Design for Continuous Melt-phase Polycondensation; 5.1 Esterification Reactors; 5.2 Polycondensation Reactors for Low Melt Viscosity; 5.3 Polycondensation Reactors for High Melt Viscosity; 6 Future Developments and Scientific Requirements; Acknowledgements; References; 3 Synthesis and Polymerization of Cyclic Polyester Oligomers; 1 Introduction; 2 History; 3 Preparation of Polyester Cyclic Oligomers from Acid Chlorides 327 $a4 Polyester Cyclic Oligomers via Ring-Chain Equilibration (Depolymerization)5 Mechanism for Formation of Cyclics via Depolymerization; 6 Polymerization of Oligomeric Ester Cyclics; 7 Conclusions; References; 4 Continuous Solid-state Polycondensation of Polyesters; 1 Introduction; 2 The Chemical Reactions of PET in the Solid State; 2.1 Basic Chemistry; 2.2 Mechanism and Kinetics; 2.3 Parameters Affecting SSP; 2.3.1 Temperature; 2.3.2 Time; 2.3.3 Particle Size; 2.3.4 End Group Concentration; 2.3.5 Crystallinity; 2.3.6 Gas Type; 2.3.7 Gas Purity; 2.3.8 Catalyst; 2.3.9 Molecular Weight 327 $a3 Crystallization of PET 330 $aProvides an overview of the family of polyester polymers which comprise an important group of plastics that span the range of commodity polymers to engineering resins. It describes the preparation, properties and applications of polyesters. Readers will also find details on polyester-based elastomers, biodegradable aliphatic polyester, liquid crystal polyesters and unsaturated polyesters for glass-reinforced composites.Presents an overview of the most recent developments.Explores synthesis, catalysts, processes, properties and applications.Looks at emerging polyester materials 410 0$aWiley series in polymer science. 606 $aPolyesters 608 $aElectronic books. 615 0$aPolyesters. 676 $a668.4225 701 $aScheirs$b John$0729309 701 $aLong$b Timothy E.$f1969-$0877331 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910146249903321 996 $aModern polyesters$91959096 997 $aUNINA