2001 Fiscal Year Final Research Report Summary
Development of a Novel Pyrolysis-GC System Using Temperature-Programmed Pyrolysis and Multiple Spectrometric Detection
| Project/Area Number |
11355033
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| Research Category |
Grant-in-Aid for Scientific Research (A)
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| Allocation Type | Single-year Grants |
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| Section | 展開研究 |
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| Research Field |
工業分析化学
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| Research Institution | Nagoya University |
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Principal Investigator |
TSUGE Shin Grad. School of Eng., Nagoya Univ., Prof., 工学研究科, 教授 (60023157)
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| Co-Investigator(Kenkyū-buntansha) |
WATANABE Chuichi Frontier Laboratories, Inc., ラボ(株), 主任研究員
KITAGAWA Kuniyuki Res. Center for Advanced Energy Conversion, Assoc., 高温エネルギー変換研究センター, 助教授 (00093021)
OHTANI Hajime Grad. School of Eng., Nagoya Univ., Assoc. Prof., 工学研究科, 助教授 (50176921)
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| Project Period (FY) |
1999 – 2001
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| Keywords | Temperature-Programmed Pyrolysis / Nylon-Cray Hybrid / Composite / Enzymatic Degradation / Temperature-Programmed Pyrolysis / Mass Spectrometry / Organic-lnorganic Hybrid / Biodegradation / Poly( ε-caprolactone) |
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| Research Abstract |
In this research, a novel analytical pyrolysis system combined with temperature-programmed pyrolyzer and various spectrometric detectors such as mass spectrometer (MS), atomic emission detector (AED) and Fourier transform infrared spectrometer (FT-IR) was developed in order to characterize the molecular structure of various polymeric materials, which are not amenable to conventional spectroscopic methods. Firstly, fundamental characteristics of the system were evaluated using engineering plastic samples. The observed results indicated that this system was a powerful method to identify the peak components on the pyrograms especially for the various isomers. Then this method was successfully applied to structural characterization of the following advanced polymer materials
1 ) Characterization of chitin-based polymer hybrids
2 ) Evaluation of biodegradation behavior of poly( ε-caprolactone)
3 ) Characterization of Nylon 6 - clay hybrid nanomaterials
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