Tripropylene Glycol Diacrylate with Cas 42978-66-5
Tripropylene Glycol Diacrylate Quick Details
- Chemical Name:Tripropylene Glycol Diacrylate
- CAS No.: 42978-66-5
- EINECS: 256-032-2
- Molecular Formula:C15H24O6
- Molecular weight:300.35
- Appearance:Colorless liquid
- Synonyms:TRPGDA;2-propenoicacid,(1-methyl-1,2-ethanediyl)bis(oxy(methyl-2,1-ethanediyl))es;2-Propenoicacid,(1-methyl-1,2-ethanediyl)bis[oxy(methyl-2,1-ethaneChemicalbookdiyl)]ester;Photomer4061;Tri(propyleneglycol)diacrylate(TPGDA、TRPGDA);Tripropyleneglycoldiacrylate,90%,mixtureofisomers;Photomer4061GTF;Photomer4061G;Tri(propylene glycol) diacrylate
Tripropylene Glycol Diacrylate Description
What is Tripropylene Glycol Diacrylate?
TPGDA is a low volatility, low viscosity bifunctional monomer widely used as a primary diluent for UV/EB curing coatings and inks. TPGDA is a synthetic polymer material with low viscosity, high reactivity, and high crosslinking degree, which can be used as an adhesive and coating material in both aqueous and organic systems.
TPGDA has excellent thermal stability, chemical resistance, and water resistance, and can be widely used in fields such as coatings, inks, adhesives, composite materials, and polymer industries. In addition, it also has good processing performance and is not prone to water immersion, sedimentation, and other phenomena, making it easy to process and use.
Autech industry is a professional and reliable manufacturer of Tripropylene Glycol Diacrylate with Cas 42978-66-5with higher purity and lower price. If you interest our TPGDA, PLS feel free to contact us for free sample!
Tripropylene Glycol Diacrylate Typical Properties
| Item | Specifications | Results |
| Appearance | Colorless liquid | Conforms |
| Acid value (mgkoh/g) | ≤0.5 | 0.24 |
| Viscosity @ 25℃, cps | 11-17 | 14 |
| Color (apha) | ≤50 | 30 |
| Moisture (% karl fischer) | ≤0.2 | 0.08 |
| Inhibitor (mehq ppm) | ≤600 | 305 |
| Specific gravity @ 25℃ | 103-105 | 1.040 |
| Refractive index @ 25℃ | 1.4475-1.4505 | 1.4450 |
| Conclusion | The results conforms with enterprise standards | |
Get Free Quote of Tripropylene Glycol Diacrylate with Cas 42978-66-5
Get Free Quote of Tripropylene Glycol Diacrylate with Cas 42978-66-5
Tripropylene Glycol Diacrylate Applications
Tripropylene glycol diacrylate (TPGDA, CAS 42978-66-5) is a bifunctional acrylic monomer mainly used as an active diluent and crosslinking agent in UV and EB curing systems. It has low viscosity, high reactivity, and good film-forming properties. Can be applied to wood coatings, PVC coatings, plastic coatings, offset printing inks, flexographic printing, screen printing, and gloss varnish
UV curing and radiation curing systems: as active diluents, significantly reduce the viscosity of resins (such as epoxy acrylate and polyurethane acrylate) and improve workability; Simultaneously participating in cross-linking reactions, enhancing coating hardness, wear resistance, and chemical resistance, widely used in UV/EB cured coatings, inks, adhesives, and dry film corrosion inhibitors.
Printing and Electronics Industry: Used for offset printing ink, screen printing ink, photoresist, and solder mask ink to achieve rapid curing and high-resolution patterns; Provide insulation and protection functions in flexible circuit boards and LED packaging.
Industrial coatings and adhesives: applied to wood, plastic, metal, and paper coatings to enhance adhesion and durability; It is also used as a crosslinking component for pressure-sensitive adhesives, optical adhesives, and composite materials (such as fiber optic coatings).
Special functional materials: used as modified monomers in dental composite resins and 3D printing photopolymerization resins (such as SLA/DLP processes) to balance curing speed and shrinkage rate; Some low toxicity formulas are used for nail polish and nail gel (subject to cosmetics regulations).
Substitute for traditional crosslinking agent: it can partially replace hydroxymethylacrylamide in acrylate lotion to achieve a more environmentally friendly and low formaldehyde crosslinking structure
Recommended
Dosage: (exact dosage should be subject to customer’s finial product formulation.)
Tripropylene Glycol Diacrylate Package&Storage
- Package: 200kg/drum
- Storage: Store in a cool place and keep it sealed to avoid direct sunlight.
FAQ
Q: Are you factory/manufacturer of Tripropylene Glycol Diacrylate?
A: yes, we are china factory of Tripropylene Glycol Diacrylate, Autech industry has been committed to the production and export of Tripropylene Glycol Diacrylate with high quality.
Q: Does the free sample avaiable?
A:Yes,we can provide free samples for you before you buy commercial quantity.
Q: What’s the advantages of Tripropylene Glycol Diacrylate?
A:Low viscosity, good dilution, and good flexibility
Q: What are the packaging options available?
A: We offer packaging according your request, our regular package is 200kg/drum.
Hot tags
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