DescriptionThe water-dispersible photoinitiator nanoparticle contains 10% (w/w) of the type I photoinitiator diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide (TPO). TPO is highly efficient but water-insoluble. This water-soluble TPO based photoinitiator enables rapid 3D printing of structures prepared in aqueous solutions while bringing environmental advantages by using low-energy curing systems and avoiding the need for solvents.The extinction coefficient of the new water-dispersible nanoparticles of TPO is more than 300 times larger than the best and most used commercially available water-soluble photoinitiator, Irgacure 2959. The TPO nanoparticles absorb significantly in the range from 385 to 420 nm, making them suitable for use in commercially available, low-cost, light-emitting diode-based 3D printers and UV-curing devices. Specification: contains ionic surfactant Related Documents: https://ald-pub-files.oss-cn-shanghai.aliyuncs.com/aladdinsci/pdp/sds/1/W477329-SCI_b0fe5e84231f72741a33567363a934d5.pdf
- UPC:
- 51372325
- Condition:
- New
- Availability:
- 8-12 weeks
- Weight:
- 0.85 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- W477329-1g
- Product Size:
- 1g
- Hazard Statement Codes:
- H228:H302:H315:H317:H318:H335:H361:H412
- Precautionary Statement Codes:
- P201:P210:P273:P280:P308+P313:P305+P351+P338+P310
