Thermo- and pH-responsive behaviors of graft copolymer and blend based on chitosan and N-isopropylacrylamide
β Scribed by So Yeon Kim; Sung Min Cho; Young Moo Lee; Seon Jeong Kim
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 209 KB
- Volume
- 78
- Category
- Article
- ISSN
- 0021-8995
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π SIMILAR VOLUMES
Interpenetrating polymer networks (IPNs) of poly(N-isopropylacrylamide)/ polyurethane (PNIPAAm/PU) and poly(N-isopropylacrylamide)/poly(acrylic acid) (PNI-PAAm/PAA) were synthesized to investigate the swelling and drug releasing behavior. The presence of urethane network in PNIPAAm/PU IPNs improved
## Abstract To achieve the injectable hydrogel system in order to improve bone regeneration by locally delivering a protein drug including bone morphogenetic proteins, thermoβresponsive injectable hydrogels composed of __N__βisopropylacrylamide (NIPAAm) and vinyl phosphonic acid (VPAc) were prepare