私密直播全婐app免费大渔直播,国产av成人无码免费视频,男女同房做爰全过程高潮,国产精品自产拍在线观看

相關(guān)鏈接
聯(lián)系方式
  • 通信地址:杭州市 浙江大學(xué)玉泉校區(qū)高分子大樓421房間
  • 郵編:310027
  • 電話:0571-87953732
  • 傳真:0571-87953732
  • Email:xhzhang@zju.edu.cn
當(dāng)前位置:> 首頁(yè) > 論文著作 > 正文
Carbon dioxide-based copolymers with various architectures
作者:Yang Li, Ying-Ying Zhang, Lan-Fang Hu, Xing-Hong Zhang?, Bin-Yang Du, Jun-Ting Xu
關(guān)鍵字:Block copolymer,Carbon dioxide,Epoxide,Lactide/lactone,Cyclic anhydride,Junction
論文來(lái)源:期刊
具體來(lái)源:Progress in Polymer Science 82 (2018) 120–157
發(fā)表時(shí)間:2018年
This review highlights recent advances in the synthesis of carbon dioxide (CO2)-based copolymers withboth linear (di-, tri-, and multi-block, etc.) and non-linear (star-block and grafting) architectures. Thecorresponding catalytic systems are summarized. The microstructure and polymerization mechanism ofvarious types of CO2-based copolymers, including block polycarbonates and block copolymers of poly-carbonate with polyester, polyether, polyvinyl, and polydiene are discussed. The junction unit betweentwo blocks, which indicates an abrupt change in the chain microstructure and property, is emphasized todefine the microstructure of CO2-based block copolymers. Special attention was paid to one-pot terpoly-merization for the synthesis of CO2-based block and grafting copolymers. Finally, the thermal, mechanical,and degradation properties and self-assembly of CO2-based block and grafting copolymers are reviewed.Prospective future research and applications of this new class of polymeric materials are discussed.
主站蜘蛛池模板: 竹溪县| 长岭县| 习水县| 象州县| 福建省| 旬邑县| 永兴县| 临泽县| 乳山市| 云霄县| 神池县| 淳安县| 龙江县| 修武县| 广德县| 宁远县| 麻江县| 建瓯市| 缙云县| 玉田县| 马鞍山市| 顺平县| 江安县| 麻城市| 萝北县| 肥西县| 信宜市| 金沙县| 齐齐哈尔市| 鄂州市| 枞阳县| 梓潼县| 海门市| 荔波县| 荆州市| 沙洋县| 贵州省| 朝阳市| 奉新县| 普兰县| 武邑县|