FIELD: printing.
SUBSTANCE: ink composition suitable for inkjet printing and a method for production. The ink composition is characterized in that, based on the total weight of the mixture, it contains a semi-drying solvent in an amount of 64 to 80 wt.%, 5 wt.% or more alkyd resin, 5 wt.% or more polymeric amine-based dispersant and pigment.
EFFECT: provision of a biodegradable composition with improved stability and viscosity, allowing the use of ink even on poor quality substrates.
13 cl, 2 tbl, 7 ex
| Title | Year | Author | Number |
|---|---|---|---|
| PAINTWORK COMPOSITION BASED ON AQUEOUS DISPERSION OF ALKYD RESIN | 1999 |
|
RU2186815C2 |
| NON-FLUORESCENT TYPEWRITER INK BASED ON SOLVENT AND DISPERSIONS OF PIGMENTS IN NON-AQUEOUS SOLVENTS | 2001 |
|
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|
RU2768204C1 |
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|
RU2250243C2 |
| INKJET PRINTING METHODS FOR DECORATIVE SURFACES | 2017 |
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| COMPOSITION OF MICROPARTICLES CONTAINING ORGANIC IR RADIATION ABSORBING PIGMENT | 2019 |
|
RU2808573C2 |
| PROCESS OF INK WINNING | 1996 |
|
RU2185404C2 |
| LIQUID INK FOR INK-JET PRINTING | 1994 |
|
RU2129579C1 |
| WATERLESS INK COMPOSITION FOR INKJET PRINTING | 2008 |
|
RU2466164C2 |
