Polymers Flashcards

(6 cards)

1
Q

Reasons why polyester is biodegradable

A

Can be hydrolysed
Can react with acid, base or water
Can react with nucleophiles

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

What long chained ester used for

A

Biofuel
To make soaps

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What’s CH3(CH12)17COO-Na+ used for

A

As soap

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

What’s [C16H33N(CH3)3]+ Br- used for

A

Cationic surfactant

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Polyester example

A

Terylene
PET

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q
A
How well did you know this?
1
Not at all
2
3
4
5
Perfectly