To prepare self-emulsifiable urethane acrylate, poly(ethylene glycol)-modified urethane acrylates (PMUA), containing polyoxyethylene chains as a terminal group were synthesized by the reaction of a residual isocyanate group with poly(ethylene glycol) (PEG). Five types of PMUA were synthesized using
Preparation of UV curable emulsions using PEG-modified urethane acrylates and their coating properties III: Effects of epoxy acrylate
โ Scribed by Kyung-Do Suh; Yong Seok Chon; Ju Young Kim
- Publisher
- Springer
- Year
- 1997
- Tongue
- English
- Weight
- 670 KB
- Volume
- 38
- Category
- Article
- ISSN
- 0170-0839
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To prepare self-emulsificable urethane acrylate resin, PEG-modified urethane acrylates (PMUA), containing polyoxyethylene chains as a terminal hydrophilic group and urethane acrylate anionomers (UAA) incorporated dimethylolpropionic acid (DMPA) as a pendant hydrophilic one were synthesized. For PMUA
Poly(urethane acrylate)/poly(glycidyl methacrylate-co-acrylonitrile) coreshell composite particles were prepared using two-stage emulsion polymerization. Composite particle sizes were varied from 48 to 200 nm by introducing polyoxyethylene groups into the urethane acrylate molecules. The morphology