Synthesis and characterization of maleated poly(3-hydroxybutyrate)
文献类型：期刊论文
| 作者 | Chen C ; Peng SW ; Fei B ; Zhuang YG ; Dong LS ; Feng ZL ; Chen S ; Xia HM |
| 刊名 | journal of applied polymer science
 |
| 出版日期 | 2003 |
| 卷号 | 88期号:3页码:659-668 |
| 关键词 | INDUCED GRAFT-POLYMERIZATION POLY(ETHYLENE OXIDE) BLENDS POLY(-(D)-BETA-HYDROXYBUTYRIC ACID) POLY(ETHYLENE-TEREPHTHALATE) FIBERS THERMAL-DEGRADATION BENZOYL-PEROXIDE ALCALIGENES-EUTROPHUS MALEIC-ANHYDRIDE CRYSTALLIZATION RADIATION |
| ISSN号 | 0021-8995 |
| 通讯作者 | dong ls |
| 中文摘要 | graft copolymerization of maleic anhydride (ma) onto poly(3-hydroxybutyrate) (phb) was carried out by use of benzoyl peroxide as initiator. the effects of various polymerization conditions on graft degree were investigated, including solvents, monomer and initiator concentrations, reaction temperature, and time. the monomer and initiator concentrations played an important role in graft copolymerization, and graft degree could be controlled in the range from 0.2 to 0.85% by changing the reaction conditions. the crystallization behavior and the thermal stability of phb and maleated phb were studied by dsc, waxd, optical microscopy, and tga. the results showed that, after grafting ma, the crystallization behavior of phb was obviously changed. the cold crystallization temperature from the glass state increased, the crystallization temperature from the melted state decreased, and the growth rate of spherulite decreased. with the increase in graft degree, the banding texture of spherulites became more distinct and orderly. moreover, the thermal stability of maleated phb was obviously improved, compared with that of pure phb. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000181100600008 |
| 公开日期 | 2010-09-13 |
| 源URL | [http://202.98.16.49/handle/322003/17217]  |
| 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 | Chen C,Peng SW,Fei B,et al. Synthesis and characterization of maleated poly(3-hydroxybutyrate)[J]. journal of applied polymer science,2003,88(3):659-668. |
| APA | Chen C.,Peng SW.,Fei B.,Zhuang YG.,Dong LS.,...&Xia HM.(2003).Synthesis and characterization of maleated poly(3-hydroxybutyrate).journal of applied polymer science,88(3),659-668. |
| MLA | Chen C,et al."Synthesis and characterization of maleated poly(3-hydroxybutyrate)".journal of applied polymer science 88.3(2003):659-668. |
入库方式： OAI收割
来源：长春应用化学研究所
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