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