| 학회 |
한국공업화학회 |
| 학술대회 |
2016년 봄 (05/02 ~ 05/04, 여수 엑스포 컨벤션) |
| 권호 |
20권 1호 |
| 발표분야 |
생체재료_포스터 |
| 제목 |
Mechanical and biological properties of poly(lactic-co-glycolic acid) composites with various shapes of Mg(OH)2 particles |
| 초록 |
Poly(lactic-co-glycolic acid) (PLGA) is an attractive biodegradable polymer in medical applications. However, original monomers of PLGA can lead to the acidic environment that may cause inflammation. In this study, we prepared the various shapes of Mg(OH)2 particles to improve the mechanical properties of polymer matrix. The pH neutralization effects and mechanical properties of Mg(OH)2 were investigated. All types of particles showed neutralizing effect. Especially, fibrous type of Mg(OH)2 exhibited the highest mechanical property. Therefore, Mg(OH)2 particles has a potential application as an additive in biodegradable polymer composites for implants to enhance the mechanical and biological properties. |
| 저자 |
장혜정1, 박성빈1, 오민규2, 안동준2, 정윤기1, 한동근1
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| 소속 |
1한국과학기술(연), 2고려대 |
| 키워드 |
magnesium hydroxide; poly(lactic-co-glycolic acid); composite; mechanical strength; inflammation
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| E-Mail |
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