Thermo-sensitive self-assembled micelles prepared by cholic acid and poly(N-isopropylacrylamide)
✍ Scribed by In-Sook Kim; Young-Il Jeong; Sung-Ho Kim
- Publisher
- Springer
- Year
- 2000
- Tongue
- English
- Weight
- 238 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0253-6269
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📜 SIMILAR VOLUMES
## Abstract **Summary:** A novel thermosensitive amphiphilic copolymer of PNIPAm grafted polyphosphazene (PNIPAm‐__g__‐PPP) has been synthesized through a co‐substitution reaction of poly(dichlorophosphazene) with amino terminated NIPAm oligomer and glycine ethyl ester (GlyEt). The polymer obtained
## Abstract A novel seven‐arm star block copolymer poly(L‐lactide‐__star block__‐__N__‐isopropylacrylamide) (PLLA‐__sb__‐PNIPAAm), comprised of a hydrophobic poly(L‐lactide) (PLLA) arm and an average of six hydrophilic poly(__N__‐isopropylacrylamide) (PNIPAAm) arms, was designed and synthesized. Th
## Abstract **Summary:** RAFT polymerization was used to prepare PMMA‐__b__‐PNIPAM copolymers. Two different chain transfer agents, tBDB and MCPDB, were used to mediate the sequential polymerizations. Micellar solutions and gels were prepared from the resulting copolymers in aqueous solution. When