Chemicals A-Z
You could use substance name, CAS or MF as key words to search our available product. If you’re looking for the application of chemicals, visit Application Guide.
Coatings & Paints & Inks
In the pigment particles of printing ink, it is necessary for the pigments to be mixed together with dispersants, tackifiers, solvents, and other components to adhere to the substrate. Traditional solvent-based inks are being replaced by water-based inks because of environmental concerns and other factors. Modified rosin resins are important tackifiers in water-based inks due to their solubility, compatibility, and adhesion capabilities. To make water-based inks perform as well as solvent-based inks, water-based ink products use rosin derivative polymers, such as Pentaerythrite Modified Rosinate as a tackifier. This gives them the polymer molecular and latex particle characteristics needed to meet the market's performance requirements for ink gloss.
In the application of coating formulations, the film-forming properties of rosin modified resin help create a consistent and smooth thin film on the surface, which assists the coating in adhering smoothly to the substrate. Simultaneously, rosin modified resin enhances the flexibility of the coating, improving its resistance to cracking and brittleness.
Type of Coatings |
Type of Inks |
|
|
Shellac Flakes
CAS: 9000-59-3
SPECS: Machine made
The shellac flake is a natural mixture composed of hydroxycarboxylic acid, sesquiterpene acid and low molecular fatty acid. It is prepared from natural shellac or seedlac by hot melting or dissolving impurities in solvents. Shellac flake contains shellac resin, shellac pigment, shellac wax, sugar and protein.
Seedlac
CAS: 9000-59-3
SPECS:
The seedlac was crushed and washed frequently to remove the bug bodies and a portion of the coloring matter. After drying the washed sticklac, we get the commercial variety of seedlac.
Lac Dye
CAS: 60687-93-6
SPECS:
Lac Dye, also known as Alta, it is mainly applied by dying of textiles, such as dyeing wool and silk fabric, silk, cotton, wool.
Dewaxed Bleached Shellac
CAS: 9000-59-3
SPECS:
Dewaxed bleached shellac is refined from natural shellac. It has high purity and is mainly used in fruit preservatives and medicine sugar coating and other fields.
Tall Oil Rosin
CAS: 8052-10-6
SPECS: WG Grade
Tall oil rosin is a product of crude tall oil vacuum distillation, it appears as a mixture of resin acid.
Tall Oil Rosin
CAS: 8052-10-6
SPECS: WW Grade
Tall oil rosin is a product of crude tall oil vacuum distillation. It appears as a mixture of resin acids.
Tall Oil Rosin
CAS: 8052-10-6
SPECS: X Grade
Tall oil rosin is a product of crude tall oil vacuum distillation. TOR appears as a mixture of resin acids.
Tall Oil Pitch
CAS: 8016-81-7
SPECS:
Tall Oil Pitch is made by distilling the tall oil which is the byproduct of sulphate pulp mill. It is used as an emulsifier in SBR polymerization for fluidity increasing. It is used in ore flotation, corrosion inhibitors and crude dimers applications.
Tall Oil Fatty Acid
CAS: 61790-12-3
SPECS: 3rd Grade
Tall oil fatty acid (TOFA) is a low cost unsaturated fatty acid (oleic acid) and is a source of low boiling point fatty acids widly used in synthetic lubricants industry.