Effect of gamma-radiation on the thermal and mechanical properties of a commercial poly(butylene adipate-co-terephthalate)
文献类型：期刊论文
| 作者 | Han CY ; Bian JJ ; Liu H ; Dong LS |
| 刊名 | polymer international
 |
| 出版日期 | 2009 |
| 卷号 | 58期号:6页码:691-696 |
| 关键词 | INDUCED CROSS-LINKING POLYFUNCTIONAL MONOMERS IRRADIATION POLYCAPROLACTONE POLY(EPSILON-CAPROLACTONE) POLY(L-LACTIDE) ACID) |
| ISSN号 | 0959-8103 |
| 通讯作者 | han cy |
| 中文摘要 | background: poly(butylene adipate-co-terephthalate) (pbat) has attracted wide interest as a biodegradable polymer. however, its use is restricted in certain applications due to its low melting point.results: pbat was treated using gamma-radiation. the radiation features were analyzed using soxhlet extraction, and the ratio of chain scission and crosslinking and gelation dose were determined using the classical charlesby-pinner equation. the results showed that pbat is a radiation-crosslinkable polymer. the degree of crosslinking increased with increasing radiation dose; the relation between sol fraction and dose followed the charlesby-pinner equation. differential scanning calorimetry analyses showed that the melting temperature (t-m) and the heat of fusion (delta h-m) of pbat exhibited almost no change in the first scan. the second scan, however, showed a decrease in t-m and delta h-m. the glass transition temperature of irradiated pbat increased with increasing radiation dose. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000266670800011 |
| 公开日期 | 2010-05-27 |
| 源URL | [http://202.98.16.49/handle/322003/12031]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Han CY,Bian JJ,Liu H,et al. Effect of gamma-radiation on the thermal and mechanical properties of a commercial poly(butylene adipate-co-terephthalate)[J]. polymer international,2009,58(6):691-696. |
| APA | Han CY,Bian JJ,Liu H,&Dong LS.(2009).Effect of gamma-radiation on the thermal and mechanical properties of a commercial poly(butylene adipate-co-terephthalate).polymer international,58(6),691-696. |
| MLA | Han CY,et al."Effect of gamma-radiation on the thermal and mechanical properties of a commercial poly(butylene adipate-co-terephthalate)".polymer international 58.6(2009):691-696. |
入库方式： OAI收割
来源：长春应用化学研究所
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