Polymer topics

Polymer topics

Definitions
Classification
1. According to structure
2. Processeability
  1. Nomenclature
    1. IUPAC
3. Physical performance
Statisical Analysis
1. Number average molecular weight
  1. Mono and Poly dispersity
  2. Degree of polymerisation
2. Weight average molecular weight
Structure property relationship
1. Isomerism
  1. Regioisomerism
  2. Geometric
  3. Stereoisomerism
2. Thermal properties
  1. Tg
    1. DSC
    2. Factors affecting
      1. Flexibility
      2. Symmetry
      3. Polarity
      4. Tacticity
  2. Tm
    1. DSC
    2. Factors affecting
      1. Flexibility
      2. Backbone rotational restricitions
      3. Intermolecular bonding
      4. Molecular interactions
  3. Decomposition
    1. TGA
3. Crystallinity
4. Chain intanglement
5. Fibres
6. Polyethylene
  1. LDPE
  2. HDPE
  3. Other types
Synthesis
1. Step Growth
  1. Nylon
  2. Polyesters
  3. Polycarbonates
  4. Polyurethanes
  5. Polyethers
  6. Uses
2. Chain Growth
  1. Free radical
  2. Anionic
    2. Living polymers
  3. Cationic
    1. Intiators, propagation and termination
  4. Coordination catalytic
    1. Zieglar Natta

Resumo de Recurso

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