書誌事項
- タイトル別名
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- Synthesis and Dilute Solution Properties of <i>N</i>-(2-Hydroxypropyl) methacrylamide-Based Copolymers
抄録
<p>Poly[N-(2-Hydroxypropyl)methacrylamide] (PHPMA) shows excellent biocompatibility and thus is expected to be used as a carrier in a drug delivery system. In this study, we investigated how the difference in the monomer structure influences the sequence in copolymers composed of HPMA and monomers (MA-ahNHNH-Boc and MA-NHNH-Boc); the size of MA-ah-NHNH-Boc is larger than that of MA-NHNH-Boc by the alkyl chain (CH2)5 spacer. Because the obtained copolymers showed a phase separation behavior upon heating,we also investigated this phase separation behavior by turbidimetry and the molecular dimension in dilute aqueous solution by small-angle X-ray scattering (SAXS). Consequently, we found that the difference between the monomers (MA-ah-NHNH-Boc or MA-NHNH-Boc) significantly influences the monomer sequence in copolymer chains, the cloud point temperature, and the chain dimension in aqueous solution.</p>
収録刊行物
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- Journal of Fiber Science and Technology
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Journal of Fiber Science and Technology 76 (9), 305-309, 2020-09-15
一般社団法人 繊維学会
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詳細情報 詳細情報について
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- CRID
- 1390848647561516288
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- NII論文ID
- 130007922388
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- ISSN
- 21897654
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可