For solvent-free wetting dispersion additives for solvent form and solvent- free coatings, adhesives, pvc plastic sol and normal temperature curing resin system, can also be used for the production of thermoplastic color masterbatch. Especially recommended for carbon black pigments. Can prevent the phase separation and improve the fiber wetting in the smc / bmc formulation.
chemical composition
Alkylammonium salts of high molecular weight copolymers
Typical materialized data
The data presented on this data page are only typical values, not technical indicators of the product.
Amine value: 44 mgkoh/ g acid value: 38 mgkoh/ g density (20°c): 1.05g / ml
Current status of food contact regulations
BYK-9076 is suitable for applications involved in contact with food products.
To know the status of the food contact regulations for this product, please contact our product safety department or log on to the website: www.byk.com.
Special precautions
BYK-9076 does not contain a plasticizer.
Product characteristics and advantages
BYK-9076 unflocculation of pigment by steric stabilization.
At the same time, it can also make the pigment particles with the same charge, the resulting repulsion force and steric resistance stability to prevent the occurrence offlocculation, so as to get no hair flower color appearance in the system containing a variety of pigments.
Because of the small particle size of the flocculation pigment, it can obtain high luster and improve the color force. In addition, the transparency of transparent pigments and the covering power of opaque pigments can also be improved. Because of its anti-viscosity effect, the fluidity can be improved, and the amount of pigment can be added.
Recommended use
BYK-9076 is suitable for a variety of pigments and is especially recommended for stabilizing acidic and neutral carbon black pigments. Can be used in solvent-type and solvent-free coatings, adhesives and pvc plastic sol. An important area of its application is the preparation of solvent-free pigment concentrate slurry for the above applications.
Recommended dosage
The amount of additives (purchased form) is based on the following pigments:
Titanium dioxide: 1-3%
Inorganic pigment: 5-10% organic pigments: 10-25% carbon black: 15-50%
The above recommended amount is for reference only, and the optimal amount should be determined through a series of tests.
Add method and processing guidance
For optimal performance, the aid must be added to the abrasive before the addition of the pigment.
Product characteristics and advantages
BYK-9076 prevents the phase separation of different thermoplastics in various unsaturated polylipids and is also suitable for low-volatile formulations. Recommended for stabilizing organic pigments, especially acidic and neutral carbon black, and for wetting carbon fibers.
Add method and processing guidance
For optimal performance, the aid should be added to the resin mixture before mixing and adding solids.
Product characteristics and advantages
BYK-9076 unflocculation of pigment by steric stabilization. It can also make the pigment particles have the same charge, the resulting repulsions and steric stabilization prevent flocculation, resulting in a free color appearance in systems containing multiple pigments.
Because of the small particle size of the flocculation pigment, it can obtain high luster and improve the color force.
Besides, the transparency of transparent pigments and the covering power of opaque pigments can also be improved. Because of its anti-viscosity effect, the fluidity can be improved and the amount of pigment can be added.
BYK-9076 is suitable for a variety of pigments and is especially recommended for stabilizing acidic and neutral carbon black pigments. It can also be used to improve the wetting of carbon fiber and to improve the processing reliability.
Recommended dosage
5-30% auxiliary dosage (purchased form) is based on organic pigments and carbon black for stabilizing pigments.
0.5-1% dosage (purchased form) based on fiber content for wetting carbon fiber. The above recommended amount is for reference only, and the optimal amount should be determined through a series of tests.
Add method and processing guidance
For optimal performance, the aid should be added to the resin mixture before mixing and adding solids.
Product characteristics and advantages
BYK-9076 significantly reduces the viscosity and gives the abrasive newtonian flow characteristics. It improves torque increase, output efficiency, viscosity (mvr), filter pressure value (fpv), and dispersion quality.
Recommended use
BYK-9076 is recommended for organic pigments, especially for acidic and neutral carbon black pigments. Use for the thermoplastic and color masterpiece based on pe, pp, abs, pvc, pet, and pa.
Recommended dosage
5-30% auxiliary dosage (purchased form) is based on organic pigments and carbon black for stabilizing pigments.
The above recommended amount is for reference only, and the optimal amount should be determined through a series of tests.
Add method and processing guidance
For optimal performance, the aid should be added to the pigment or plastic before or during mixing.
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E-mail: wangxingqiang@ericwchem.com
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