聚乳酸的支化改性研究

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1、分类号：TQ323.4+1密级：公开论文编号：2015021970贵州大学2018届硕士研究生学位论文聚乳酸的支化改性研究学科专业：材料科学与工程研究方向：材料加工工程导师：罗筑教授研究生：杨再军中国﹒贵州﹒贵阳2018年6月ClassNumber:TQ323.4+1SecurityClassification：OpenPaperNumber:2015021970GuizhouUniversityDissertationforMasterDegreeStudyontheBranchingmodificationofPolylacticAcidMajor：MaterialsScienceandE

2、ngineeringAdvisor:Prof.LuoZhuAuthor:YangZaijunGuiyang,Guizhou,P.R.ChinaJune.2018目录摘要..........................................................................................................................IAbstract.....................................................................................

3、...................................III第一章绪论...........................................................................................................11.1引言.................................................................................................................11.2长支链聚乳酸.....................

4、............................................................................11.3长支链聚乳酸的制备......................................................................................21.3.1反应器应法制备长支链聚乳酸..........................................................21.3.2后反应器法制备长支链聚乳酸.............................

5、.............................31.4长链支化聚合物的表征..................................................................................71.4.1NMR.....................................................................................................81.4.2差热分析.......................................................

6、.......................................91.4.3红外光谱..............................................................................................91.4.4GPC.......................................................................................................91.4.5流变学方法..................................

7、......................................................101.5本课题研究目的、内容以及创新点............................................................151.5.1本课题研究目的....................................................