基本介紹
主要成就,近年代表性的論文,已完成項目,在研的科研項目,
主要成就
研究方向為天然大分子修飾改性和功能化及環境友好材料的製備技術和套用開發研究。主持並完成部、委級科研項目12項，在科技成果轉化為生產力方面作了大量的工作，並取得顯著成績。其中如以澱粉為原料經氧化成雙醛澱粉再經表面微囊化覆醛和穩定化處理後，使其具有治療氮質血症和尿毒症的尿素氮吸附藥“包醛氧澱粉”獲國家頒發的新藥證書，被列為國家級新藥，並獲國家教委科技進步二等獎、國家科技進步三等獎。在此基礎上引入固定化酶的技術研究開發的新一代產品“吸附尿素氮的膠囊口服劑”獲國家發明專利授權。國家“八五”攻關項目“澱粉型光生物可控降解地膜的研究開發”在完成年產兩千噸的規模化生產經天津市經委鑑定驗收後，獲國家計委批准進行萬噸級的產業化實施工程。其核心技術堆肥環境自降解塑膠的製備方法獲發明專利授權。熱塑性澱粉塑膠是一類可完全降解的塑性材料。作為一種材料尚有許多基礎問題要解決，如材料的機械性能、耐水性、澱粉的回晶等問題。近期在套用基礎研究方面進行了探索性的研究，也取得一些初步成果。已公開發表研究論文100餘篇，其中有40餘篇 被SCI、EI收錄。獲授權發明專利二項。已培養出博士研究生6名、碩士研究生18名。目前有9名博士生、5名碩士生在學。
近年代表性的論文
1. Wang N, Yu JG, Ma XF, High performance modified thermoplastic starch/linear low-density polyethylene blends in one-step extrusion, Polymer Composites, 28 (1): 89-97 FEB 2007
2. Wang N, Yu JG, Ma XF, The influence of citric acid on the properties of thermoplastic starch/linear low-density polyethylene blends, Carbohydrate Polymers, 67 (3): 446-453 FEB 1 2007
3. Ma XF, Yu JG, Wang N, Fly ash-reinforced thermoplastic starch composites, Carbohydrate Polymers, 67 (1): 32-39 JAN 2 2007
4. Ma XF, Yu JG, He K, Thermoplastic starch plasticized by glycerol as solid polymer electrolytes, Macromolecular Materials and Engineering, 291 (11): 1407-1413 NOV 9 2006
5. Yang JH, Yu JG, Ma XF, Retrogradation of ethylenebisformamide and sorbitol plasticized corn starch (ESPTPS), Starch-Starke, 58 (11): 580-586 NOV 2006
6. Yang JH, Yu JG, Ma XF, Study on the properties of ethylenebisformamide and sorbitol plasticized corn starch (ESPTPS), CARBOHYDRATE POLYMERS, 66 (1): 110-116 OCT 5 2006
7. Yang JH, Yu JG, Ma XF, Preparation of a novel thermoplastic starch (TPS) material using ethylenebisformamide as the plasticizer, Starch-Starke, 58 (7): 330-337 JUL 2006
8. Ma XF, Yu JG, Wan JJ, Urea and ethanolamine as a mixed plasticizer for thermoplastic starch, Carbohydrate Polymers, 64 (2): 267-273 MAY 11 2006
9. Huang MF, Wang HY, Yu JG, Studies of biodegradable thermoplastic amylose/kaolin composites: Fabrication, characterization, and properties, Polymer Composites, 27 (3): 309-314 JUN 2006
10. Huang MF, Yu JG, Ma XF, High mechanical performance MMT-urea and formamide-plasticized thermoplastic cornstarch biodegradable nanocomposites, Carbohydrate Polymers, 63 (3): 393-399 MAR 3 2006
11. Yang JH, Yu JG, Ma XF, A novel plasticizer for the preparation of thermoplastic starch, Chinese Chemical Letters, 17 (1): 133-136 JAN 2006
12. Yang JH, Yu JG, Ma XF, Preparation and properties of ethylenebisformamide plasticized potato starch (EPTPS), Carbohydrate Polymers, 63 (2): 218-223 FEB 3 2006
13. Wang SJ, Yu JG, Yu JL, Preparation and characterization of compatible and degradable thermoplastic starch/polyethylene film, Journal of Polymers and The Environment, 14 (1): 65-70 JAN 2006
14. Ma XF, Yu JG, Wang N, Compatibility characterization of poly(lactic acid)/poly(propylene carbonate) blends, Journal of Polymer Science Part B-Polymer Physics, 44 (1): 94-101 JAN 1 2006
15. Huang MF, Yu JG, Ma XF, Studies on properties of the thermoplastic starch/montmorillonite composites, Acta Polymerica Sinica, (6): 862-867 DEC 2005
16. Huang MF, Yu JG, Structure and properties of thermoplastic corn starch/montmorillonite biodegradable composites, Journal of Applied Polymer Science, 99 (1): 170-176 JAN 5 2006
17. Ma XF, Yu JG, Kennedy JF, Studies on the properties of natural fibers-reinforced thermoplastic starch composites, Carbohydrate Polymers, 62 (1): 19-24 OCT 17 2005
18. Wang N, Yu JG, Ma XF, The effects of citric acid on the properties of thermoplastic starch plasticized by glycerol, Starch-Starke, 57 (10): 494-504 OCT 2005
19. Wang SM, Yu, JG, Study on the adsorbing process of the cellulose nitrate containing secondary amino group for creatinine, Chinese Journal of Organic Chemistry, 25 (10): 1283-1286 OCT 2005
20. Yang YD, Yu JG, Preparation and blood compatibility of oxidized-chitosan films, Chinese Chemical Letters, 16 (7): 991-994 JUL 2005
21. Huang MF, Yu JG, Ma XF, Preparation of the thermoplastic starch/montmorillonite nanocomposites by melt-intercalation, Chinese Chemical Letters, 16 (4): 561-564 APR 2005
22. Huang MF, Yu JG, Ma XF, High performance biodegradable thermoplastic starch - EMMT nanoplastics, Polymer, 46 (9): 3157-3162 APR 15 2005
23. Ma XF, Yu JG, Ma YB, Urea and formamide as a mixed plasticizer for thermoplastic wheat flour, Carbohydrate Polymers, 60 (1): 111-116 APR 7 2005
24. Qiu HX, Yu JG, Polyacrylate/(chitosan modified montmorillonite) nanocomposite: Water absorption and photostability, POLYMERS & POLYMER COMPOSITES, 13 (2): 167-172 2005
25. Wang SJ, Yu JG, Yu JL, Preparation and characterization of compatible thermoplastic starch/polyethylene blends, Polymer Degradation and Stability, 87 (3): 395-401 MAR 2005
26. Wang SJ, Yu JG, Yu JL, Compatible thermoplastic starch/polyethylene blends by one-step reactive extrusion, Polymer International, 54 (2): 279-285 FEB 2005
27. Ma XF, Yu JG, The effects of plasticizers containing amide groups on the properties of thermoplastic starch, Starch-Starke, 56 (11): 545-551 NOV 2004
28. Ma XF, Yu JG, Urea and formamide as a mixed plasticizer for thermoplastic starch, Polymer International, 53 (11): 1780-1785 NOV 2004
29. Ma XF, Yu JG, Thermoplastic starch plasticized by the mixture of urea and formamide, Acta Polymerica Sinica, (4): 483-489 AUG 2004
30. Huang MF, Yu JG, Ma XF, Studies o n the properties of Montmorillonite-reinforced thermoplastic starch composites, Polymer, 45 (20): 7017-7023 SEP 16 2004
31. Ma XF, Yu JG, The plastcizers containing amide groups for thermoplastic starch, Carbohydrate Polymers, 57 (2): 197-203 AUG 30 2004
32. Liu YQ, Yu JG, Sun XP, The preparation of B-type starch spherocrystals by freezing crystallization, Chinese Chemical Letters, 15 (7): 853-855 JUL 2004
33. Ma XF, Yu JG, Formamide as the plasticizer for thermoplastic starch, Journal of Applied Polymer Science, 93 (4): 1769-1773 AUG 15 2004
34. Qiu HX, Yu JG, Lin T, Synthesis and properties of sodium carboxymethylcellulose/ montmorillonite nanocomposites, Acta Polymerica Sinica, (3): 419-423 JUN 2004
35. Ma XF, Yu JG, Hydrogen bond of thermoplastic starch and effects on its properties, Acta Chimica Sinica, 62 (12): 1180-1184 JUN 28 2004
36. Ma XF, Yu JG, Feng J, A mixed plasticizer for the preparation of thermoplastic starch, Chinese Chemical Letters, 15 (6): 741-744 JUN 2004
37. Wang SJ, Yu JG, Yu JL, Influence of maleic anhydride on the compatibility of thermal plasticized starch and linear low-density polyethylene, Journal of Applied Polymer Science, 93 (2): 686-695 JUL 15 2004
38. Ma XF, Yu JG, Studies on the properties of formamide plasticized-thermoplastic starch, Acta Polymerica Sinica, (2): 240-245 APR 2004
已完成項目
1. 《叔胺基交聯澱粉陰離子交換劑的研製和套用實驗的研究》 ,1983 年 12 月通過天津市科委組織的技術成果鑑定。
2. 《澱粉基生物降解膜 -ASPA 膜的研製》， 1988 年 9 月通過天津市科委組織的技術成果鑑定。
3. 《包醛氧澱粉的研製及開發》， 1988 年 6 月或中華人民共和國衛生部新藥證書和生產許可證， 1989 年 10 月通過天津市科委組織的技術成果鑑定。
4. 《過渡金屬配合物引發澱粉與烯基單體的接枝共聚合反應》 2870252 ， 1991 年 12 月以書面總結的形式通過國家自然科學基金委的評審。
5. 《澱粉微球藥物載體及吸附載藥性能的研究》 29070187 ， 1993 年 12 月以書面總結的形式通過國家自然科學基金委的評審。
6. 《生物降解母料的規模化生產》項目負責人，津經計 1994-9 ， 1995 年 5 月通過天津市經委組織的產業化驗收。
7. 《澱粉型可控光、生物降解地膜的研究開發》項目負責人， 85- 605-01-02 ，國家“八五”攻關項目， 1996 年 4 月通過由輕工總會組織的國家級鑑定和驗收。
8 ．《環境可降解塑膠的製備技術》 2001.1.8 通過天津市科委組織的科技成果鑑定。項目負責人。
9 ．《變性多糖與蒙脫土的納米插層》高校博士點基金 200200556018 ， 2005.12 完成。
在研的科研項目
1. 橫向聯合項目 《 含澱粉生物分解母料的研製與產業化》
