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Chimie macromoléculaire I [CHIM2261]
[22.5h] 2.5 credits

Version française

Printable version

Teacher(s):

Jean-François Gohy

Language:

french

Level:

2nd cycle course

>> Main themes
>> Other credits in programs

Main themes

Chapter 1 : Introduction: - historical and perspectives - polymer structure - classification of polymerisation reactions. Chapter 2 : Deeper study of homogeneous radical polymerisation: - general scheme - global kinetic with small conversion rate - kinetic with high conversion rate - stereochemistry of radical polymerisation - transfers, inhibition and length of the kinetic chain. Chapter 3 : Heterogeneous radical polymerisation : - mass polymerisation with precipitation of the polymer - polymerisation of ethylene under high pressure - polymerisation in suspension - polymerisation in emulsion. Chapter 4 : Radical copolymerisation : -variation of the composition of the copolymer, depending on the values of r1 and r2 - copolymerisation modified by the complexes of charge transfer - experimental determination of r1 and r2 - structure and reactivity of monomers - radical copolymerisation speed. Chapter 5 : Polymerisation of dienes by radical route : - copolymerisation of a diene with independent vinyl groups with a monomer of the same reactivity - polymerisation of linked dienes - cyclopolymerisation of 1-6 heptadienes - greffing of styrene and of the acrylonitrile on polydienes.

Other credits in programs

CHIM22

Deuxième licence en sciences chimiques

(2.5 credits)



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Responsable : Jean-Louis Marchand - Contact : info@sc.ucl.ac.be
Dernière mise à jour : 25/05/2005