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| KIM4003 | Polymer Chemistry-1 | 2+0+0 | ECTS:4 | | Year / Semester | Fall Semester | | Level of Course | First Cycle | | Status | Elective | | Department | DEPARTMENT of CHEMISTRY | | Prerequisites and co-requisites | None | | Mode of Delivery | Face to face | | Contact Hours | 14 weeks - 2 hours of lectures per week | | Lecturer | Öğretim Görevlisi Cüneyt VOLGA | | Co-Lecturer | None | | Language of instruction | Turkish | | Professional practise ( internship ) | None | | | | The aim of the course: | | The course aims to provide the students with a general knowledge on polymers, their physical, polymer structure and chemical properties, molecular weight of polymers, different polymerization methods for preparation of new polymeric materials, to enable them to understand, to test and characterization of polymers, how chemical reactions develop to form new polymeric materials, to help them use their knowledge to understand the chemical processes taking place on polymerization reaction, to teach them how to search for new polymeric materials, to investigate naturally occurring polymers structure and how to sustain a livable environment by using degradable polymers. |
| Learning Outcomes | CTPO | TOA | | Upon successful completion of the course, the students will be able to : | | | | LO - 1 : | Students will summarise the polymers and their physical and chemical properties and structure | 1,2,3,4,5,6,7,8 | 1 | | LO - 2 : | Students will be able to describe molecular weight of polymers, different polymerization methods for preparation of new polymeric materials | 1,2,3,4,5,6,7,8 | 1 | | LO - 3 : | Students will be able to apply various techniques in search of polymerization in industry | 1,2,3,4,5,6,7,8 | 1 | | LO - 4 : | Students will be able to test and characterization of polymers, | 1,2,3,4,5,6,7,8 | 1 | | CTPO : Contribution to programme outcomes, TOA :Type of assessment (1: written exam, 2: Oral exam, 3: Homework assignment, 4: Laboratory exercise/exam, 5: Seminar / presentation, 6: Term paper), LO : Learning Outcome | | |
| Introduction of Polymer Science: History of polymers, ındustrial polymers, bkelite, butly rubber, buna, nylon 66, thermoplastic, thermoset
Polymer structure(Morphology): Stereochemistry of polymers, moleculşar interactions, polymer crystals, amorphous bulk state, polymer structure-property relation ships, crystalline and amorphous combinations
Molecular weight of polymers: Average molecular weight values, Fractionation of polydispers systems, gel permeation chromatography, end-group analyse, ebulliyometry and cryometry, osmometry, refractometry, light-scattering measurement, ultracentrifugation, small-angle X-ray scattering
Step-reaction Polymerization or Polycondenzation Reactions: Introduction, comparison between polymer type and kinetics of polymerization, step wise kinetics, general step-reaction polymerization polyethers, polyesters, polycondensation mechanism, general ınformation on step-reaction polymerization.
Free Radical Chain Polymerization(Addition Polymerization):Initiators for free-radical chain polymerization, mechanism and kinetics for free radical chain polymerization, chain transfer, polymerization techniques
Copolymerization: Kinetics of copolymerization, The Q-e scheme, commercial copolymers, block copolymers, graft copolymers, elastomers, general information on block and graft copolymers, polymer mixtures
Ionic Chain ?Reaction and Complex coordinative polymerization(Addition Polymerization): cationic polymerization, anionic polymerization, cationic and anionic polymerization kinetics, polymerization with complex coordination catalysts, stereoregularity
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| Course Syllabus | | Week | Subject | Related Notes / Files | | Week 1 | Introduction of Polymer Science: History of polymers, ındustrial polymers, bkelite, butly rubber, buna, nylon 66, thermoplastic, thermoset | | | Week 2 | Polymer structure and properties(Morphology): Stereochemistry of polymers, molecular interactions, polymer crystals, amorphous bulk state, polymer structure-property relation ships, crystalline and amorphous combinations | | | Week 3 | Molecular weight of polymers: Average molecular weight values, Fractionation of polydispers systems, gel permeation chromatography, end-group analyse, ebulliyometry and cryometry, osmometry, refractometry, light-scattering measurement, ultracentrifugation, small-angle X-ray scattering | | | Week 4 | Molecular weight kinds of polymers: Mn, Mw, Mn, Mz values and the calculations, examples. | | | Week 5 | Step-reaction Polymerization or Polycondenzation Reactions: Introduction, comparison between polymer type and kinetics of polymerization, step wise kinetics | | | Week 6 | Step-reaction Polymerization or Polycondenzation Reactions:General step-reaction polymerization | | | Week 7 | Step-reaction Polymerization or Polycondenzation Reactions: Polyethers, polyesters, polycondensation mechanism, general ınformation on step-reaction polymerization. | | | Week 8 | Step-reaction Polymerization or Polycondenzation Reactions: Polyethers, polyesters, polycondensation mechanism, general ınformation on step-reaction polymerization. | | | Week 9 | Exam | | | Week 10 | Free Radical Chain Polymerization(Addition Polymerization):Introduction and comparison between polymer type | | | Week 11 | Free Radical Chain Polymerization(Addition Polymerization):Initiators for free-radical chain polymerization | | | Week 12 | Free Radical Chain Polymerization(Addition Polymerization):
Mechanism and kinetics for free radical chain polymerization, chain transfer, polymerization techniques | | | Week 13 | Copolymerization: Kinetics of copolymerization, The Q-e scheme, commercial copolymers, block copolymers, graft copolymers, elastomers, general information on block and graft copolymers, polymer mixtures | | | Week 14 | Ionic Chain ?Reaction (Addition Polymerization): cationic polymerization, anionic polymerization, cationic and anionic polymerization kinetics | | | |
| Method of Assessment | | Type of assessment | Week No | Date | Duration (hours) | Weight (%) | | Mid-term exam | 9 | 21.10.2015 | 1,5 | 50 | | End-of-term exam | 16 | 11.01.2016 | 1,5 | 50 | | |
| Student Work Load and its Distribution | | Type of work | Duration (hours pw) | No of weeks / Number of activity | Hours in total per term | | Yüz yüze eğitim | 2 | 14 | 28 | | Sınıf dışı çalışma | 2 | 14 | 28 | | Arasınav için hazırlık | 5 | 2 | 10 | | Arasınav | 2.5 | 1 | 2.5 | | Dönem sonu sınavı için hazırlık | 6 | 5 | 30 | | Dönem sonu sınavı | 1.5 | 1 | 1.5 | | Total work load | | | 100 |
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