シラノール基を有するポリシロキサンを用いたヒドロキシアパタイト固定化ポリウレタン膜の作製
Bibliographic Information
- Other Title
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- Fabrication of Hydroxyapatite-immobilized Polyurethane Films with Polysiloxane Containing Silanol
Abstract
type:論文
Polyurethane films were fabricated by coating the surface of polyurethane bearing a carboxyl moiety (PUCOOH) with polysiloxanes containing a silanol group (-SiOH), which were prepared from silica gel. The structure of the used polysiloxane significantly affected the mechanical property of the film, and the relative elastic modulus ratio E/E0 (E0: a value observed for the PUCOOH film without coating), evaluated for the film coated with the polysiloxane containing an amino group (poly-SOLPh(0.6)AP), reached to the highest value of 2.44. The coating method was applied to immobilize hydroxyapatite (HAp) on the surface of the polyurethane film. The use of poly-SOLPh(0.6)AP, as a coating reagent, effectively produced the HAp-dispersed film which showed a value of 2.00 for E/E0.
Journal
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- 中部大学工学部紀要
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中部大学工学部紀要 56 21-26, 2021-03
中部大学工学部
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Details 詳細情報について
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- CRID
- 1050288215536470656
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- NII Article ID
- 120007039224
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- ISSN
- 21877408
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- Text Lang
- ja
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- Article Type
- departmental bulletin paper
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- Data Source
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- IRDB
- CiNii Articles