Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
11 Cards in this Set
- Front
- Back
- 3rd side (hint)
Crystalline vs amorphous |
|
|
|
What's left after evaporation of water? |
|
|
|
What does degree of crystallinity depend on |
|
|
|
What polymers can be completely crystallised? |
|
|
|
3 states of amorphous polymers |
glassy, rubbery, liquid |
|
|
Effect of polymer structure on Tg |
|
|
|
Molecular weight additives on Tg |
|
|
|
Stress strain curve |
|
|
|
4 methods of synthesising polymers |
Addition, step growth, ring opening, modificatio |
|
|
Modification of polymer? 2 ex |
|
|
|
What do mechanical properties of polymers depend on? |
|
|