Polyurethane

POLYURETHANE

Merginoles can be used in countless polyurethane applications. Usually they are used in mixtures with common petrochemical polyols. Depending on the quantity and type, merginoles add further properties to the formulation such as higher gloss, better water and chemical resistance, more flexibility, hydrophobicity and much more.

RELEVANT PRODUCTS

MERGINOL 207

Merginol 207 is a NOP with primary and secondary hydroxyl groups and has a high proportion of renewable raw materials.

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Product name

MERGINOL 207

Viscosity

2.500 – 4.500 mPa*s at 25 °C

Hydroxyl number / hydroxyl content

65 – 90 mg KOH /g / 2,4 %

Average functionality

3,1

Function

Base polyol, hydrophobicity, gloss enhancement, hydrolysis resistance, chemical resistance

Description

Soybean oil, epoxidised, ethylene glycol ether CAS number: 85586-34-1 EG number: 287-836-1

Water content

max. 0,1 %

Biobased carbon content

98 %

MERGINOL 208

Merginol 208 is a NOP with primary and secondary hydroxyl groups and has a high proportion of renewable raw materials.

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Product name

MERGINOL 208

Viscosity

500 – 1500 mPa*s at 25 °C

Hydroxyl number / hydroxyl content

40 – 60 mg KOH/g / 1,5 %

Average functionality

1,2

Function

Additive polyol, hydrophobicity, gloss enhancement, viscosity regulation

Description

Soybean oil, epoxidised, ethylene glycol ether CAS number: 85586-34-1 EG number: 287-836-1

Water content

max. 0,1 %

Biobased carbon content

99 %

MERGINOL 240

Merginol 240 is a NOP with primary and secondary hydroxyl groups and has a high proportion of renewable raw materials.

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Product name

MERGINOL 240

Viscosity

1.500 – 2.500 mPa*s at 25 °C

Hydroxyl number / hydroxyl content

150 – 180 mg KOH/g / 5,1 %

Average functionality

5,1

Function

Basic and additive polyol , wear resistance, chemical resistance

Description

Soybean oil, epoxidised, ethylene glycol ether CAS number: 85586-34-1 EG number: 287-836-1

Water content

max. 0,1 %

Biobased carbon content

94 %

MERGINOL 901

Merginol 901 is a branched NOP with primary and secondary hydroxyl groups and has a high proportion of renewable raw materials.

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Product name

MERGINOL 901

Viscosity

700 – 1.200 mPa*s at 25 °C

Hydroxyl number / hydroxyl content

290 – 330 mg KOH/g / 9,1 %

Average functionality

3,0

Function

Basic and additive polyol, hydrophobicity, hardness, high Tg, UV stability, light colour

Description

Fatty acids, C16-18 and C18 unsaturedt, epoxidised, methyl ester, reaction products with trimethylolpropane CAS number: 188831-96-1 EG number: 606-155-6

Water content

max. 0,15 %

Biobased carbon content

80 %

MERGINOL 903

Merginol 903 is a NOP with primary and secondary hydroxyl groups and has a very high proportion of renewable raw materials.

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Product name

MERGINOL 903

Viscosity

80 – 300 mPa*s at 25 °C

Hydroxyl number / hydroxyl content

220 – 260 / 7,0 mg KOH/g / 6.7 – 7.9 %

Average functionality

2,1

Function

Basic and additive polyol, hydrophobicity, hydrolysis resistance, chemical resistance, elasticity/flexibility, viscosity regulation, gel time extension, UV stability

Description

Fatty acids, C16-18 und C18 unsaturedt, epoxidised, methylester, reaction products with ethylene glycolCAS number: 211450-54-3 EG number: 606-712-3

Water content

max. 0,1 %

Biobased carbon content

92 %

MERGINOL 908

Merginol 908 is a branched NOP with primary and secondary hydroxyl groups and has a high proportion of renewable raw materials.

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Product name

MERGINOL 908

Viscosity

1.100 – 1.800 mPa·s at 25 °C

Hydroxyl number / hydroxyl content

190 – 215 mg KOH/g / 5.8 – 6.5 %%

Average functionality

3,4

Function

base polyol, hydrophobicity, hydrolysis resistance, chemical resistance, crack bridging, pigment wetting

Description

Polyol mixture

Water content

max. 0,2 %

Biobased carbon content

80 %