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Boltorn™ H2004
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Producer: 
Perstorp AB
Brand: 
Boltorn
Boltorn™ H2004 is a liquid fatty acid modified dendritic polymer with 6 terminal hydroxyl groups. This dendritic polyol not only offers the general advantages of polyols in cationic systems like improved flexibility and reactivity, but also further improves the chemical resistance and rheological behavior of flexographic inks while maintaining high curing speed. The Newtonian behavior of printing inks containing Boltorn™ H2004 improves ink transfer at high speeds.

Boltorn™ H2004

Producer: 
Perstorp AB
Brand: 
Boltorn
Boltorn™ H2004 is a liquid fatty acid modified dendritic polymer with 6 terminal hydroxyl groups. This dendritic polyol not only offers the general advantages of polyols in cationic systems like improved flexibility and reactivity, but also further improves the chemical resistance and rheological behavior of flexographic inks while maintaining high curing speed. The Newtonian behavior of printing inks containing Boltorn™ H2004 improves ink transfer at high speeds.
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Experts (1)

Knowde Enhanced TDS

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Features & Benefits

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Key Attributes
  • Boltorn™ H2004 is a dendritic polymer with high hydroxyl functionality.
  • It has a highly branched flexible backbone with 6 primary hydroxyl groups.
  • Boltorn™ H2004 is a viscous liquid at room temperature.
  • It has excellent solubility in glycols, ethers, alcohols, ketones and aromatic solvents.

Applications & Uses

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Recommended Uses & Known Applications
  • Crosslinker and flexibiliser for cationic UV coatings, inks and adhesives.
  • Polymer building block, where unique rheology or mechanical properties are desired.
  • Polymer building block, where high reactivity is desired.
  • Polymer building block, where good chemical resistance is of importance

Properties

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Physical Form
Sales Specifications
ValueUnitsTest Method / Conditions
Acid Numbermax. 7mgKOH/gPO 110-6
Hydroxyl Number105-135mgKOH/gPO 100-9
Typical Properties
ValueUnitsTest Method / Conditions
Molecular Weight3200.0g/molePO 137-1
Tg (DMA)-35.0°C
Viscosity (at 23°C)2020-12-16Pa.sPO 120-3
Physical Form
Liquid
Color
Yellow
Odor
Weak characteristic
Appearance
Viscous liquid

Packaging & Availability

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Storage & Handling

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Storage and Handling

Boltorn™ H2004 should be stored at room temperature.

Documents (4)

Name
Type
Boltorn™ Brochure
Brochure
Boltorn™ H2004 (US) Safety Data Sheet
Safety Data Sheet
Boltorn™ H2004 Technical Data Sheet
Technical Data Sheet
Boltorn™ H2004 (EU) Safety Data Sheet
Safety Data Sheet