Synthesis and characterization of an acrylonitrile-based copolymer containing carbohydrate Moieties(一种含糖丙烯腈共聚物的合成与表征)
以五乙酰基葡萄糖和甲基丙烯酸-2-羟基乙酯(HEMA)为原料,以路易斯酸—三氟化硼乙醚络合物(BF3 •Et2O)为催化剂,方便地合成了一种含糖单体—甲基丙烯酸-2-（2',3',4' ,6'-四-O乙酰基-β-D-吡喃葡萄糖氧）乙酯(AcGEMA).该单体与丙烯腈(AN)经自由基溶液聚合的方法进行了共聚.单体和共聚物结构分别经红外、核磁证实.以水接触角测定脱乙酰保护后的含糖共聚物膜表面,结果表明脱乙酰化可显著提高膜表面亲水性.因此,用共聚法对聚丙烯腈膜改性,使其表面引入糖基,可以改善聚合物膜的亲水性；同时糖基的引入为其在生物材料领域的应用开辟了新的途径...
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| Format: | Article |
| Language: | zho |
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Zhejiang University Press
2009-05-01
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| Series: | Zhejiang Daxue xuebao. Lixue ban |
| Subjects: | |
| Online Access: | https://doi.org/10.3785/j.issn.1008-9497.2009.03.016 |
| _version_ | 1827303260639199232 |
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| author | WULi-li(吴莉莉) WUJian(吴健) XUZhi-kang(徐志康) |
| author_facet | WULi-li(吴莉莉) WUJian(吴健) XUZhi-kang(徐志康) |
| author_sort | WULi-li(吴莉莉) |
| collection | DOAJ |
| description | 以五乙酰基葡萄糖和甲基丙烯酸-2-羟基乙酯(HEMA)为原料,以路易斯酸—三氟化硼乙醚络合物(BF3 •Et2O)为催化剂,方便地合成了一种含糖单体—甲基丙烯酸-2-（2',3',4' ,6'-四-O乙酰基-β-D-吡喃葡萄糖氧）乙酯(AcGEMA).该单体与丙烯腈(AN)经自由基溶液聚合的方法进行了共聚.单体和共聚物结构分别经红外、核磁证实.以水接触角测定脱乙酰保护后的含糖共聚物膜表面,结果表明脱乙酰化可显著提高膜表面亲水性.因此,用共聚法对聚丙烯腈膜改性,使其表面引入糖基,可以改善聚合物膜的亲水性；同时糖基的引入为其在生物材料领域的应用开辟了新的途径. |
| first_indexed | 2024-04-24T16:58:47Z |
| format | Article |
| id | doaj.art-3503b42cd826461a9433c215200a8fc6 |
| institution | Directory Open Access Journal |
| issn | 1008-9497 |
| language | zho |
| last_indexed | 2024-04-24T16:58:47Z |
| publishDate | 2009-05-01 |
| publisher | Zhejiang University Press |
| record_format | Article |
| series | Zhejiang Daxue xuebao. Lixue ban |
| spelling | doaj.art-3503b42cd826461a9433c215200a8fc62024-03-29T01:58:27ZzhoZhejiang University PressZhejiang Daxue xuebao. Lixue ban1008-94972009-05-0136331231710.3785/j.issn.1008-9497.2009.03.016Synthesis and characterization of an acrylonitrile-based copolymer containing carbohydrate Moieties(一种含糖丙烯腈共聚物的合成与表征)WULi-li(吴莉莉)0WUJian(吴健)1XUZhi-kang(徐志康)2 1.Department of Chemistry, Zhejiang University, Hangzhou 310027,China( 1.浙江大学化学系，浙江 杭州 310027) 1.Department of Chemistry, Zhejiang University, Hangzhou 310027,China( 1.浙江大学化学系，浙江 杭州 310027) 2.Department of Polymer Science, Zhejiang University, Hangzhou 310027, China( 2.浙江大学高分子系，浙江 杭州 310027)以五乙酰基葡萄糖和甲基丙烯酸-2-羟基乙酯(HEMA)为原料,以路易斯酸—三氟化硼乙醚络合物(BF3 •Et2O)为催化剂,方便地合成了一种含糖单体—甲基丙烯酸-2-（2',3',4' ,6'-四-O乙酰基-β-D-吡喃葡萄糖氧）乙酯(AcGEMA).该单体与丙烯腈(AN)经自由基溶液聚合的方法进行了共聚.单体和共聚物结构分别经红外、核磁证实.以水接触角测定脱乙酰保护后的含糖共聚物膜表面,结果表明脱乙酰化可显著提高膜表面亲水性.因此,用共聚法对聚丙烯腈膜改性,使其表面引入糖基,可以改善聚合物膜的亲水性；同时糖基的引入为其在生物材料领域的应用开辟了新的途径.https://doi.org/10.3785/j.issn.1008-9497.2009.03.016含糖聚合物丙烯腈甲基丙烯酸-2-羟基乙酯共聚合亲水性 |
| spellingShingle | WULi-li(吴莉莉) WUJian(吴健) XUZhi-kang(徐志康) Synthesis and characterization of an acrylonitrile-based copolymer containing carbohydrate Moieties(一种含糖丙烯腈共聚物的合成与表征) Zhejiang Daxue xuebao. Lixue ban 含糖聚合物 丙烯腈 甲基丙烯酸-2-羟基乙酯 共聚合 亲水性 |
| title | Synthesis and characterization of an acrylonitrile-based copolymer containing carbohydrate Moieties(一种含糖丙烯腈共聚物的合成与表征) |
| title_full | Synthesis and characterization of an acrylonitrile-based copolymer containing carbohydrate Moieties(一种含糖丙烯腈共聚物的合成与表征) |
| title_fullStr | Synthesis and characterization of an acrylonitrile-based copolymer containing carbohydrate Moieties(一种含糖丙烯腈共聚物的合成与表征) |
| title_full_unstemmed | Synthesis and characterization of an acrylonitrile-based copolymer containing carbohydrate Moieties(一种含糖丙烯腈共聚物的合成与表征) |
| title_short | Synthesis and characterization of an acrylonitrile-based copolymer containing carbohydrate Moieties(一种含糖丙烯腈共聚物的合成与表征) |
| title_sort | synthesis and characterization of an acrylonitrile based copolymer containing carbohydrate moieties 一种含糖丙烯腈共聚物的合成与表征 |
| topic | 含糖聚合物 丙烯腈 甲基丙烯酸-2-羟基乙酯 共聚合 亲水性 |
| url | https://doi.org/10.3785/j.issn.1008-9497.2009.03.016 |
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