Alkyd Resins for Normal Temperature Drying Coatings
Alkyd resins are manufactured from the condensation reaction between oil or polyols, acids, and alcohol. They are typically used as binders for coatings and printing inks. In particular, medium and long oil alkyd resins that contain high content of oil/polyols and modified alkyd resins undergo oxidation polymerization as air drying with the combined use of a dryer, and these are used in the coatings for industrial products.
Applications
| Product Classification | Buildings/Building Materials | Marine Vessels/Structures | Road Vehicles | Electrical Products | Machinery | Metal Products |
Wood Working/Flooring | |
|---|---|---|---|---|---|---|---|---|
| Drying Alkyd Resins | 1 | 1 | 1 | 1 | 2 | 2 | ||
| Modified Alkyd Resins | Vinyl Modified | 2 | 2 | 1 | 2 | |||
| Phenol Modified | 1 | 2 | 1 | 1 | ||||
| Epoxy Ester Modified | 2 | 2 | 2 | 1 | ||||
- * 1:Optimal 2:Standard
Product Lineup
Medium & Long Oil Alkyd Resins
| Product Name | Modified Oil | Oil Length (%) |
Phthalic Anhydride (%) |
Solvents | Nonvolatile Content (%) |
Viscosity (Gardner/25°C) |
Acid Value | Applications/Features |
|---|---|---|---|---|---|---|---|---|
| ES-5103-50-X | Soybean oil | 50 | 20 | Industrial xylene | 50±1.0 | V-X | 5.0 or less | Air-drying, industrial machinery Drying, hardness, recoatability |
Modified Alkyd Resins - Types, Features, & Applications
| Product Name | Modifier | Strengths | Weaknesses | Applications |
|---|---|---|---|---|
| Rosin modified alkyd resins | Rosin | Corrosion resistance, water resistance, gloss, hardness | Weather resistance | Primers, metal products |
| Phenol modified alkyd resins | Phenolic resin | Adhesion, chemical resistance | Weather resistance | Primers, industrial machinery |
| Epoxy modified alkyd resins | Epoxy resin | Corrosion resistance, adhesion, chemical resistance | Weather resistance | Primers, metal products |
| Vinyl modified alkyd resins | Vinyl monomer | Fast drying, hardness, weather resistance | Recoatability, flexibility, compatibility | Top coats, pattern finishes, metallic inks |
| Silicone modified alkyd resins | Silicone resin | Weather resistance, heat resistance | Fast drying | Top coats, heat resistance coatings |
Modified Alkyd Resins
| Product Name | Modified Oil | Oil Length (%) |
Phthalic Anhydride (%) |
Solvents | Nonvolatile Content (%) |
Viscosity (Gardner/25°C) |
Acid Value | Applications/Features |
|---|---|---|---|---|---|---|---|---|
| Phenol modified M-2168-50 | Linseed oil, tung oil | 33 | 39 | Industrial xylene | 50±1.0 | W-Y | 10.0-15.0 | Air drying, industrial machinery Drying, adhesion, corrosion resistance, recoatability, corrosion resistance, recoatability |
| Epoxy modified P-794-55 | Linseed oil | - | - | Industrial xylene, IPA | 55±1.0 | Z2-Z4 | 0.8 or less | Air drying, primers for metal coating Corrosion resistance |
| Vinyl modified 4250 | - | - | - | Industrial xylene | 50±1.0 | T-W | 4.0-8.0 | Air drying, metal coating Fast drying, hardness |
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