Patent ID: 11930702
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: nan (nan)
Classification: CPC nan | IPC C  H

Claim 22:
23. The diamine compound of claim 16, wherein the diamine compound represented by Formula 1 is at least one selected among compounds represented in Compound Group 4:, [Compound Group 4]

m
n
L1
L2
Ar1
Ar2

A4-1
1
1

 

A4-2
1
1

 

A4-3
1
1

 

A4-4
1
1

 

A4-5
1
1

 

A4-6
1
1

 

A4-7
1
1

 

A4-8
1
1

 

A4-9
1
1

 

A4-10
1
1

 

A4-11
1
1

 

A4-12
1
1

 

A4-13
1
1

 

A4-14
1
1

 

A4-15
1
1

 

A4-16
1
1

 

A4-17
1
1

 

A4-18
1
1

 

A4-19
1
1

 

A4-20
1
1

 

A4-21
1
1

 

A4-22
1
1

 

A4-23
1
1

 

A4-24
1
1

 

A4-25
1
1

 

A4-26
1
1

 

A4-27
1
1

 

A4-28
1
1

 

A4-29
1
1

 

A4-30
1
1

 

A4-31
1
1

 

A4-32
1
1

 

A4-33
1
1

 

B4-1
1
1

 

B4-2
1
1

 

B4-3
1
1

 

B4-4
1
1

 

B4-5
1
1

 

B4-6
1
1

 

B4-7
1
1

 

B4-8
1
1

 

B4-9
1
1

 

B4-10
1
1

 

B4-11
1
1

 

B4-12
1
1

 

B4-13
1
1

 

B4-14
1
1

 

B4-15
1
1

 

B4-16
1
1

 

B4-17
1
1

 

B4-18
1
1

 

B4-19
1
1

 

B4-20
1
1

 

B4-21
1
1

 

B4-22
1
1

 

B4-23
1
1

 

B4-24
1
1

 

B3-25
1
1

 

B4-26
1
1

 

B4-27
1
1

 

B4-28
1
1

 

B4-29
1
1

 

B4-30
1
1

 

C4-1
1
1

 

C4-2
1
1

 

C4-3
1
1

 

C4-4
1
1

 

C4-5
1
1

 

C4-6
1
1

 

C4-7
1
1

 

C4-8
1
1

 

C4-9
1
1

 

C4-10
1
1

 

C4-11
1
1

 

C4-12
1
1

 

C4-13
1
1

 

C4-14
1
1

 

C4-15
1
1

 

C4-16
1
1

 

C4-17
1
1

 

C4-18
1
1

 

C4-19
1
1

 

C4-20
1
1

 

C4-21
1
1

 

C4-22
1
1

 

C4-23
1
1

 

C4-24
1
1

 

C4-25
1
1

 

C4-26
1
1

 

C4-27
1
1

 

C4-28
1
1

 

C4-29
1
1

 

C4-30
1
1

 

D4-1
1
1

 

D4-2
1
1

 

D4-3
1
1

 

D4-4
1
1

 

D4-5
1
1

 

D4-6
1
1

 

D4-7
1
1

 

D4-8
1
1

 

D4-9
1
1

 

D4-10
1
1

 

D4-11
1
1

 

D4-12
1
1

 

D4-13
1
1

 

D4-14
1
1

 

D4-15
1
1

 

D4-16
1
1

 

D4-17
1
1

 

D4-18
1
1

 

D4-19
1
1

 

D4-20
1
1

 

D4-21
1
1

 

D4-22
1
1

 

D4-23
1
1

 

D4-24
1
1

 

D4-25
1
1

 

D4-26
1
1

 

D4-27
1
1

 

D4-28
1
1

 

D4-29
1
1

 

D4-30
1
1

 

E4-1
1
1

 

E4-2
1
1

              Ar3
              Ar4

 

A4-1

 

A4-2

 

A4-3

 

A4-4

 

A4-5

 

A4-6

 

A4-7

 

A4-8

 

A4-9

 

A4-10

 

A4-11

 

A4-12

 

A4-13

 

A4-14

 

A4-15

 

A4-16

 

A4-17

 

A4-18

 

A4-19

 

A4-20

 

A4-21

 

A4-22

 

A4-23

 

A4-24

 

A4-25

 

A4-26

 

A4-27

 

A4-28

 

A4-29

 

A4-30

 

A4-31

 

A4-32

 

A4-33

 

B4-1

 

B4-2

 

B4-3

 

B4-4

 

B4-5

 

B4-6

 

B4-7

 

B4-8

 

B4-9

 

B4-10

 

B4-11

 

B4-12

 

B4-13

 

B4-14

 

B4-15

 

B4-16

 

B4-17

 

B4-18

 

B4-19

 

B4-20

 

B4-21

 

B4-22

 

B4-23

 

B4-24

 

B3-25

 

B4-26

 

B4-27

 

B4-28

 

B4-29

 

B4-30

 

C4-1

 

C4-2

 

C4-3

 

C4-4

 

C4-5

 

C4-6

 

C4-7

 

C4-8

 

C4-9

 

C4-10

 

C4-11

 

C4-12

 

C4-13

 

C4-14

 

C4-15

 

C4-16

 

C4-17

 

C4-18

 

C4-19

 

C4-20

 

C4-21

 

C4-22

 

C4-23

 

C4-24

 

C4-25

 

C4-26

 

C4-27

 

C4-28

 

C4-29

 

C4-30

 

D4-1

 

D4-2

 

D4-3

 

D4-4

 

D4-5

 

D4-6

 

D4-7

 

D4-8

 

D4-9

 

D4-10

 

D4-11

 

D4-12

 

D4-13

 

D4-14

 

D4-15

 

D4-16

 

D4-17

 

D4-18

 

D4-19

 

D4-20

 

D4-21

 

D4-22

 

D4-23

 

D4-24

 

D4-25

 

D4-26

 

D4-27

 

D4-28

 

D4-29

 

D4-30

 

E4-1

 

E4-2