Ethoxylated bisphenol A diacrylate/4EO-BPADA with Cas 64401-02-1
Ethoxylated bisphenol A diacrylate Quick Details
- Chemical Name:Bisphenol A 4-ethoxylated diacrylate
- CAS No.: 64401-02-1
- EINECS: 200-001-8
- Molecular Formula:C29H36O8
- Molecular weight:1656
- Appearance:Colorless Liquid
- Assay:99%
- Synonyms:BisphenolA,ethoxylated,acrylate;ethoxylatedbisphenol”a”diacrylate(4molese.o.);2,2-BIS[4-(2-ACRYLOXYETHOXY)PHENYL]PROPANE;2.2Bis〔4-(AcryloxyPolyethoxy〕Phenyl
Ethoxylated bisphenol A diacrylate/4EO-BPADA Description
What is Ethoxylated bisphenol A diacrylate 4EO-BPADA?
4EO-BPADA is a difunctional acrylate monomer derived from Bisphenol A with four ethylene oxide units on each side before acrylation. This increased ethoxylation compared to 2EO-BPADA leads to greater flexibility, lower viscosity, fast cure and increased hydrophilicity. It’s used in UV-curable applications where higher flexibility and lower crosslink density are desired.
Key features
Good hardness & toughness,Chemical resistance
Autech industry is a professional and reliable China manufacturer of Ethoxylated bisphenol A diacrylate/4EO-BPADA with Cas 64401-02-1 with higher purity and lower price. If you interest our Ethoxylated bisphenol A diacrylate/4EO-BPADA, PLS feel free to contact us for free sample!
Ethoxylated bisphenol A diacrylate/4EO-BPADA Typical Properties
| Item | Specification | Results |
| Appearance | Colorless liquid | Conforms |
| Viscosity 25℃ | 800-1300 cP | 1160 |
| Color /APHA | ≤70 | 12 |
| Acid value(mg KOH/g) | ≤0.5 | 0.02 |
| specific weight 25℃ | 1.130-1.150 | 1.142 |
| Refractive index | 1.5320-1.5420 | 1.5372 |
| Moisture | ≤0.1% | 0.02% |
| MEHQ ppm | 100-300 | 150 |
| Conclusion | The results conforms with enterprise standards | |
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Ethoxylated bisphenol A diacrylate/4EO-BPADA Applications
Paint:
As a functional monomer, its excellent weather resistance, heat resistance, and chemical stability make it an important raw material for the coating industry, which can enhance the durability and stability of coatings.
Adhesive:
Commonly used in UV adhesives, anaerobic adhesives, and other adhesives, it achieves rapid bonding through light curing or anaerobic reactions, while enhancing thermal stability and storage stability.
Ink:
In UV screen printing ink, solder mask ink, inkjet ink and other scenarios, its low volatility and low irritation characteristics help improve ink performance.
3D printing:
As a component of photosensitive resin, it can enhance the hardness and refractive index of UV3D printing ink, optimizing the printing effect.
Other apps:
It can also be used in scenarios such as photoresist and adhesive, and specific applications need to be combined with product characteristics and industry requirements.
Recommended
Dosage:(exact dosage should be subject to customer’s finial product formulation)
Ethoxylated bisphenol A diacrylate 4EO-BPADA Package&Storage
- Package: 25kg/drum;200kg/drum
- Storage: Store in a cool place and keep it sealed to avoid direct sunlight.
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