DYNAPOL® - high-molecular and medium-molecular copolyesters


These coating raw materials are suitable for the production of coatings with very good adhesion offering an optimum of flexibility together with an excellent surface hardness.
For this reason, lacquers based on DYNAPOL® have proved particularly suitable for stampable and deep drawable coatings.


dynapol sales range

For further details, please take a look at our brochure "DYNAPOL® Product Range".


DYNAPOL® product range
DYNAPOL® LH
Product
Solvent blend
Supply form
(% by weight)
Glass transistion temperature
(°C/°F)
Molecular mass
Structure
OH value
(mg KOH/g)
Acid value
(mg KOH/g)
Compatibility with DYNAPOL® L
LH 820*
- 16
55
60/140
5000
L
20
2
+
LH 815
- 05
50
55/122
7000
L
20
4
+
LH 833
- 03
50
55/122
4000
B
35
2
+
LH 824
- 16
60
45/113
4000
L
30
3
+
LH 818*
 - 05
50
30/86
6000
L
20
1
+
LH 826
 - 05A
55
30/86
6000
L
20
2
+
LH 530
 - 02
60
30/86
3000
B
30
2
+
LH 773
 - 01
55
30/86
4000
B
35
2
+
 LH 538
 - 02
65
20/68
3000
B
45
2
+
 LH 898
 - 14
65
20/68
3000
L
35
2
+
 LH 830
 - 02
60
20/68
4000
B
35
2
+
 LH 775
 - 52
55
20/68
4000
B
40
3
+
 LH 318
 - 02
55
20/68
5000
L
20
2
+
 LH 823
 - 01
60
20/68
6000
B
20
10
+
 LH 822
 - 01
55
15/59
6000
L
20
2
+
 LH 832
 - 02
60
15/59
4000
B
35
2
+
 LH 724
 - 24
70
10/50
2000
B
70
5
+
 LH 838
 - 02
65
10/50
3000
L
35
2
+
 LH 831
 - 24
70
10/50
2000
L
50
5
+
 LH 834
 - 02
65
10/50
3500
L
30
8
(+)
 LH 828
 - 24
70
10/50
2000
L
50
10
-
 LH 727
 - 02
65
5/41
2000
B
100
10
-
 LH 744
 - 23
65
0/32
4000
B
60
2
+
 LH 874
 - 26
75
-10/14
2000
L
60
7
+
*further solvent blends available
 
DYNAPOL® LS
Product
Solvent blend
Supply form
(% by weight)
Glass transistion temperature
(°C/°F)
Molecular mass
Structure
OH value
(mg KOH/g)
Acid value
(mg KOH/g)
Compatibility with DYNAPOL® L
LS 415
- 10
40
12/54
25000
L
5
3
+
LS 436
- 12
60
-5/23
7000
L
15
2
+
LS 4131
- 10
40
-5/23
25000
L
5
3
+
LS 615
 
100
-50/-58
4000
L
25
2
(+)
 
 
DYNAPOL® L
Product
Glass transistion temperature
(°C/°F)
Molecular mass
Viscosity number
(cm³/g)
Structure
OH value
(mg KOH/g)
Acid value
(mg KOH/g)
L 912
105/221
15000
55
L
5
3
L 952
70/158
18000
56
L
6
2
L 205
67/153
15000
55
L
6
2
L 206
67/153
20000
63
L
5
2
L 208
65/149
20000
70
B
6
6
L 210
63/145
20000
63
L
5
2
L 411
47/117
16000
61
L
5
2
L 490
40/104
15000
60
B
9
3
L 651
40/104
15000
64
L
5
2
L 658
40/104
20000
65
B
8
4
L 850
40/014
15000
62
L
4
2
 
 
DYNAPOL® P/S
Product
Glass transistion temperature
(°C/°F)
Viscosity number
(cm³/g)
 
P 1500
25/77
88
partially crystalline polyester for thermoplastic appliction
S 1510
-23/-9
97
partially crystalline polyester for thermoplastic appliction
 
DYNAPOL® UB
Product
Solvent blend
Supply form
(% by weight)
Glass transistion temperature
(°C/°F)
Class
Reactivity
UB 790
- 03
60
35/95
I
B
UB 791
- 03
60
35/95
I
C
UB 1173
- 03
60
35/95
II
C
UB 1052
- 03
60
35/95
II
C
UB 1174
- 27
70
35/95
II
B
UB 877
- 01
60
40/104
I
C
UB 41
- 05
54
40/104
I
B
UB 1256
- 06
60
50/122
III
C
UB 909
- 06
60
50/122
III
A
 
 
Catalysts
Product
 
DYNAPOL® Catalyst 1203
50% (b.w.) in xylene
non-ionic blocked sulfonic acid catalyst for aminoplast crosslinking
DYNAPOL® Catalyst C 31
50% (b.w.) in xylene
tin (IV) alkoxylate catalyst for polyisocyanate crosslinking