| Doublemer |
Chemical Description |
Characteristics |
Applications |
| 220 |
Acid modified polyester
acrylate with TPGDA |
• Good adhesion on glass, plastics
• Good intercoat adhesion
• Light color |
• UV/EB curing system
• Laminating adhesives
• screen ink vehicles with good intercoat adhesion
• substrates : glass, metal, plastic, paper
• adherable primer coating on metal |
| 236 |
Chlorinated polyester resin
diluted in 40% TMPTA |
• Good adhesion
• Good pigment wetting
• Fast cure |
• Wet lithographic inks for paper, plastics and metals.
• Adhesion promoter for coatings on metals, plastics and paper
• Lithographic overprint varnishes
• Post-formable inks |
| 245 |
100% fatty acid modified hexa-
functional polyester acrylate |
• Fast cure response
• Good pigment wetting
• Good lithographic behavior
• Good abrasion resistance
• Good solvent resistance |
• Fast curing lithographic inks and clear varnishes
• Additives for improving litho behavior, and rheological properties |
| 257 |
100% tetra-functional polyester acrylate |
• Low irritancy
• Good pigment wetting
• Outstanding lithographic behavior
• Low residual odor
• Toughness |
• Coatings on paper, metals and plastics
• Wet Lithographic inks and varnishes
• Pigment grinding vehicle |
| 283 |
Low viscosity multifunctional
polyester acrylate |
• Fast curing
• High gloss
• Good solvent resistance
• Low viscosity |
• Flexographic ink
• UV formation by spray
• High gloss coating |
| 287 |
100% fatty acid modified hexa-
functional polyester acrylate |
• Fast cure response
• Good pigment wetting
• Good lithographic behavior
• Good abrasion resistance
• Good solvent resistance |
• Fast curing lithographic inks and clear varnishes
• Additives for improving litho behavior |
| Doublemer |
Typical Physical & Chemical
Properties |
| Functionality |
Appearance |
Color
(Gardner) |
Acid
Value
(mg KOH/g) |
Viscosity
(cps at 25°C) |
| 220 |
6 |
High viscous brown liquid |
2 |
25 |
30,000 |
| 236 |
- |
yellowish liquid |
5 |
25 |
1,400~1,600 |
| 245 |
6 |
High viscous brown liquid |
dark |
20 |
5,000~10,000 |
| 257 |
4 |
High viscous brown liquid |
dark |
20 |
2,800~4,200 (AT 60°C) |
| 283 |
4 |
Clear liquid |
3 |
- |
500 |
| 287 |
6 |
High viscous brown liquid |
dark |
15 |
35,000~50,000 |
Oligomer
