Organic Polymer Chemistry pptx

Organic Polymer
Organic Polymer
Chemistry
Chemistry
Outline
Outline

Introduction

Classify

Nonmenclature

Properties

Synthesis

Application
Introduction
Introduction


History
History

 
!"
#$%&'
Nonmenclature
Nonmenclature


(
)*+
,)-,



Polymers from substituted derivatives of ethylene containing 2 times
the original vinyliden name: poly + name substituted vinyliden

.
: prefix poly then called


,xample- polyester, polyamide, polyuret

an

CH
2
C
n
CH
2
C
CN
n
polyvinyliden clorua
polyvinyliden xianua
CN
Cl

Cl
Classify
Classify
Depend on dierent factors

Depend on origin: natural ( rubber, cellulose, prode,
…) and synthesis ( nylon, teon,…)

Depend on
the composion

Carbon chain
Odd chain: The chain is
formed from carbon and
some elements- S,O,N,P
Inorganic polymer: Main
chain is form by inorganic
elements
•
Homopolymer: Homopolyme
as the polymer is formed
from a monomer
•
Copolymer: Copolymers are
polymers formed from two or
more different monomers.

Depend on the component of the chain
Physical Property
Physical Property


/
 





0

1

(-/

2
2

(3
 /

!/ 4

/
/

#3


5




567


8

5

1"


/") 

1
1

0-

0

0!-

0,-

01-

06-
/
/

7
5
5

5

5

9


stress
thermosetting
Cross-link



/

9)


./

:
:

/
/
(1)- Crystalline material

(2)-Polymer
1
•
5

•
9
%%
;%
•
/


5
5

8
Polivinyl alcol
PVA

8

9


9

0

5


6"
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1
<<
1
<<
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
1
1
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

→==
Polymerization