LEADER 05154nam 2200649 a 450 001 9911020269903321 005 20200520144314.0 010 $a9786611842697 010 $a9781281842695 010 $a1281842699 010 $a9783527615056 010 $a3527615059 010 $a9783527615049 010 $a3527615040 035 $a(CKB)1000000000556451 035 $a(EBL)481987 035 $a(OCoLC)289076977 035 $a(SSID)ssj0000216350 035 $a(PQKBManifestationID)11197414 035 $a(PQKBTitleCode)TC0000216350 035 $a(PQKBWorkID)10198120 035 $a(PQKB)10545652 035 $a(MiAaPQ)EBC481987 035 $a(Perlego)2772619 035 $a(EXLCZ)991000000000556451 100 $a20130403d2002 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 00$aOriented polymer materials /$fedited by Stoyko Fakirov 210 $aWeinheim $cWiley-VCH$d2002 215 $a1 online resource (536 p.) 300 $aDescription based upon print version of record. 311 08$a9783527296934 311 08$a352729693X 320 $aIncludes bibliographical references and indexes. 327 $aOriented Polymer Materials; CONTENTS; Chapter 1. Problems of the physics of the oriented state of polymers; 1 . Introductory considerations; 1.1. Interplay of fundamental and applied problems . Molecular cybernetics; 1.2. Principal routes to the formation of uniaxially oriented structures in polymers; 2 . Configurational information and orientation phenomena in synthetic polymers; 2.1. Direct generation of orientational order from solutions and melts . Orientational hardening, orientational crystallization, and orientational catastrophes; 2.2. Assemblage; liquid crystalline polymers 327 $a2.3. Reconstruction3. Failure under load; 4. Some specific properties of superoriented polymers; 5. Technological implications; 6. General conclusions and summary; 6.1. What is clear?; 6.2. What is incomprehensible?; 6.3. What needs better understanding?; References; Chapter 2. Structural basis of high-strength high-modulus polymers; 1. Introduction; 2. Structural transformation in semicrystalline polymers on stretching; 2.1. Deformation mechanisms at small strain; 2.2. Folded-extended chain solid phase transition in the neck region 327 $a2.3. Micro- and macrofibrillar structure in oriented polymers and its plastic deformation2.4. Drawing arrest and fracture of oriented polymers; 2.5. Alternative mechanisms of drawing; 3. Deformation-induced strengthening of semicrystalline polymers; 3.1. Structural kinetic approach to the enhancement of polymer characteristics by deformation; 3.2. Physical criteria for the optimization of the drawing process; 3.3. Optimal molecular weight and molecular weight distribution; 4. Mechanical properties of highly oriented polymers; 5. Thermal properties of superstrong high-modulus polymers 327 $a6. Structural peculiarities of highly oriented polymersReferences; Chapter 3. X-ray diffraction by quasiperiodic polymer structures; 1. Introduction; 2. Qualitative phenomenological aspects; 2.1. Fibre diagrams; 2.2. Crystal density, chain cross section and chain conformation; 2.3. Anisotropy perpendicular to the chain direction, planes of plates; 2.4. Position sphere; 2.5. Lattice distortions of the first and second kind . Distortion parameter; 2.6. Special lattice types; 2.7. Small-angle scattering, fibrils, layer lattices; 3 . Basics of experiments; 3.1. X-ray spectrum and absorption 327 $a4 . Theoretical relationships4.1. Structure factor; 4.2. The Ewald sphere; 4.3. Pair distribution; 4.4. A special application example; 5 . Simple lattice models; 5.1. Ideal periodic lattices; 5.2. Distortions of the first kind; 5.3. Distortions of the second kind; 5.4. Inhomogeneous coordination statistics; References; Chapter 4. Characterization of polymer deformation by vibrational spectroscopy; 1. Introduction; 2. Experimental and instrumentation; 3. Orientational measurements by infrared dichroism; 4. Segmental mobility in liquid crystalline side-chain polymers 327 $a5. Rheo-optical FT-IR studies of the poly(ethylene terephthalate) film forming process 330 8 $aA book on the study of orientation and oriented polymers This book begins with an overview of the orientation phenomenon. Oriented Polymer Materials was published to focus on the importance of oriented polymeric materials. It includes basic techniques for the study and characterization of oriented polymers. It also covers different representatives of oriented polymer materials and approaches to the improvement of their mechanical properties. The book contains chapters produced by an array of contributing authors from around the world. 606 $aPolymers 615 0$aPolymers. 676 $a547.84 676 $a620.192 701 $aFakirov$b Stoyko$01840993 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9911020269903321 996 $aOriented polymer materials$94421393 997 $aUNINA