polymer 4 Flashcards
1
Q
two Classification of polymerization Mechanisms
A
Step growth Chain growth
2
Q
Step growth
A
Polycondensation (polyester) Polyaddition (polyurethanes)
3
Q
Predicting molar mass
A
Carothers theory Statistical theory
4
Q
Step growth polymerisation
- reaction
- inititiator
- growth
- monomers
A
5
Q
Chain growth polymerisation
A
Active chain to dead chain in termination
6
Q
Step Growth Polymerisation
Common Linkages
A
7
Q
Step Growth Polymerisation two approaches (polycondensation)
A
8
Q
two ways to form ester linkages in Step Growth Polymerisation
A
- condensation of monofunctional reactants
- condensation of difunctional reactants
9
Q
A
10
Q
polyaddition
A
11
Q
Carothers Theory Xn
A
12
Q
Carothers Theory implications
A
13
Q
Carothers Theory molar mass
A
14
Q
A
