Lansperse SL18-60
Product Category: Coatings Additives
Hyperdispersant - Solvent Systems
Dispersing agents are used extensively in the coatings industry to help disperse solid particles into a liquid medium.
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Dispersing agents perform by the anchoring of the surfactant onto the particle substrate and then acting as a barrier to stop re-agglomeration of the particles. This concept is often referred to as steric stabilisation. The new hyperdispersant has three functions:
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A powerful amine anchoring group that latches onto the pigment substrate.
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A tail section that floats within the solvent medium
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A capping group that further enhances steric hindrance between pigment particles
Key Features
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Based on NEW technology
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Powerful dispersing properties
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Enhanced steric hindrance
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Good colour strength
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Low flocculation
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Fast particle size reduction
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Medium active 60%
Applications
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Dispersing agents for:
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Organic Pigments in non-polar medium
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Automotive and Industrial Coatings
Specification
Appearance at 25°C
Amber liquid
Colour gardner
15 max
Solid content %
55.0 - 60.0
Typical Properties
Composition
Complex hyperdispersant
Specific gravity at 50°C
0.99
Odour
Characteristic
Pour point °C
12
Viscosity at 20°C (cP)
100
Flash point closed cup °C
28