Wu Minghong, Chen Jie, Ding Zhongli, et al. PREPARATION OF THERMO-SENSITIVE HYDROGEL BY PREIRRADIATION GRAFTING. [J]. Journal of Radiation Research and Radiation Processing, 1996,14(3):129-133.
Wu Minghong, Chen Jie, Ding Zhongli, et al. PREPARATION OF THERMO-SENSITIVE HYDROGEL BY PREIRRADIATION GRAFTING. [J]. Journal of Radiation Research and Radiation Processing, 1996,14(3):129-133.DOI:
a new thermo-sensitive hydrogel that N-isopropyl -acrylamide (NIPAAm) was grafted onto ethylene-vinylacetate copolymer (EVA) by preirradiation grafting was obtained
and the effect of reaction condition on grafting reaction and thermo-sensive were discussed. The experimental results showed that the grafting reaction on EVA with NIPAAm has common characteristics of preirradiation grafting reaction. Compared with the poly-NIPAAm gel
the grafted EVA with NIPAAm behave the better mechanical strength and the more swift response to the change of temperature.
关键词
辐射接枝生物医用材料热敏性EVA
Keywords
Irradiation graftingBiological medical materialThermo-sensitiveEthylene-vinylacetate copolymers (EVA)