Citation:
Qing-lin Xu, He-xian Li, Guo-chang Wang. PREPARATION OF POLYALKYLCYANOACRYLATE NANOPARTICLES WITH VARIOUS MORPHOLOGIES[J]. Chinese Journal of Polymer Science,
2011, 29(3): 336-341.
doi:
10.1007/s10118-011-1033-y
PREPARATION OF POLYALKYLCYANOACRYLATE NANOPARTICLES WITH VARIOUS MORPHOLOGIES
摘要:
The effects of various reaction conditions on the preparation of polyalkylcyanoacrylate (PACA) nanoparticles are studied. The PACA nanoparticles with different crosslinking degrees and morphology are prepared. Addition of crosslinkers can not only adjust the particle size, but also change the morphology of PACA nanoparticles. Moreover, the loose network structure of the PACA nanoparticles with core/shell-like morphology is investigated by AFM and TEM in detail.
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关键词:
- Nanoparticles
- / Biodegradability
- / PACA
- / Network structure
- / Drug carriers
English
PREPARATION OF POLYALKYLCYANOACRYLATE NANOPARTICLES WITH VARIOUS MORPHOLOGIES
Abstract:
The effects of various reaction conditions on the preparation of polyalkylcyanoacrylate (PACA) nanoparticles are studied. The PACA nanoparticles with different crosslinking degrees and morphology are prepared. Addition of crosslinkers can not only adjust the particle size, but also change the morphology of PACA nanoparticles. Moreover, the loose network structure of the PACA nanoparticles with core/shell-like morphology is investigated by AFM and TEM in detail.
-
Key words:
- Nanoparticles
- / Biodegradability
- / PACA
- / Network structure
- / Drug carriers
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