UV-curable polyurethane (PU) acrylates have been synthesized from polypropylene glycol (PPG), isophorone diisocyanate (IPDI), and three types of reactive diluents, i.e., 2-hydroxyethylacrylate (HEA), tripropyleneglycol diacrylate (TPGDA), and trimethylolpropane triacrylate (TMPTA). The effects of so
Properties of ultra-violet curable polyurethane acrylates
β Scribed by Mitsunobu Koshiba; Kirk K. S. Hwang; Sandra K. Foley; David J. Yarusso; Stuart L. Cooper
- Book ID
- 104926748
- Publisher
- Springer
- Year
- 1982
- Tongue
- English
- Weight
- 841 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0022-2461
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π SIMILAR VOLUMES
Ultraviolet (UV)-curable polyurethane acrylate ionomer (PUAI) prepolymers were synthesized from isophorone diisocyanate (IPDI), poly(methylene ether) glycol (PTMG), 2,2-bis(hydroxymethyl) propionic acid (DMPA), triethylamine (TEA), 2-hydroxy ethyl acrylate (HEA), and dibutyl tin dilaurate (DBT) as a
Effects of hard segment type, soft segment type, soft segment length, and crystallization at various levels of reactive diluent have been studied in polyurethane acrylates. PTMG-IPDI-based PU acrylates gave better soft segment-hard segment phase separation as compared with PTMG-TDI-based ones. Among