Abstract
Pyrolysis–GC with mass spectrometry detection (Py–GC–MSD) study of the thermal degradation products of synthetic polymers is reviewed. Due to the high heating speed, accurate temperature reproducibility and a wide temperature range, Py–GC–MSD has been applied successfully for polymer characterization. Introduction of samples using the pyrolysis carrier gas through the split injection port, followed by sub-ambient cryofocusing of the pyrolysis products, has shown to give reproducible chromatograms (pyrograms). One of the advantages of this method is that all compositions of the polymers and additives can be investigated without any pretreatment, providing important compositional and structural information in a simple way. The method is a convenient method for compositional analysis of complex polymer materials. The aim of this review is to describe the kinds of applications for which Py–GC–MSD has been found to be suitable; to present guidelines for method optimization; to survey innovations that have recently been developed or are currently being researched; to point to problems in our understanding of the pyrograms; and to suggest areas in which research efforts might be most effective in realizing the full potential of this technique.
Similar content being viewed by others
Abbreviations
- ABS:
-
Acrylonitrile–butadiene–styrene
- amu:
-
Atomic mass units
- ANN:
-
Artificial neural networks
- DA:
-
Discriminant analysis
- ECF:
-
Elementary chlorine free
- FTIR:
-
Fourier transform infrared spectrophotometry
- GC:
-
Gas chromatography
- HMDS:
-
Hexamethyldisilazane
- LPy:
-
Laser pyrolysis
- ma:
-
Methylacrylate
- MALDI:
-
Matrix-assisted laser desorption ionization
- MALDI–TOF-MS:
-
Matrix assisted laser desorption/ionization–time of flight-mass spectrometry
- Mn:
-
Number-average molecular weight
- MSD:
-
Mass spectrometry detection
- Mw:
-
Weight-average molecular weight
- NMR:
-
Nuclear magnetic resonance
- PC:
-
Polycarbonates
- PCA:
-
Principal component analysis
- PEG:
-
Poly(ethylene glycol)
- PLS:
-
Principal least squares
- PM:
-
Particulate matter
- PMMA:
-
Poly(methyl methacrylate)
- POM:
-
Polyoxymethylene
- PTh:
-
Polythiophene
- Py:
-
Pyrolysis
- PVC:
-
Polyvinyl chloride
- SEC:
-
Size exclusion chromatography
- st:
-
Styrene
- TBBA:
-
Tetrabromobisphenol A
- TCF:
-
Total chlorine free
- THM:
-
Thermally-assisted hydrolysis and methylation
- TIC :
-
Total ion chromatogram
- TMAH:
-
Tetramethylammonium hydroxide
- TMS:
-
Trimethylsilyl
- TOF:
-
Time of flight
- VOCs:
-
Volatile organic compounds
References
Davison WHT, Slaney S, Wragg AL (1954) Chem Ind 1356
Strassburger J, Brauer GM, Tryon M, Forziati AF (1960) Anal Chem 32:454
Haken JK (1999) Prog Org Coat 36:1
Peacock PM, McEwen CN (2006) Anal Chem 78:3957
Wang FCY, Burleson AD (1999) J Chromatogr A 833:111
Stanley CW, Peterson WR (1962) SPE Trans 2:298
Wanless GC (1962) J Polym Sci 62:263
Gozet T, Hacaloglu J, Oenal AM (2004) J Macromol Sci Pure Appl Chem A 41:713
Gozet T, Hacaloglu J (2004) Polym Int 53:2162
Gozet T, Hacaloglu J (2005) J Anal Appl Pyrol 73:257
Odermatt J, Ringena O, Teucke R, Reiter C, Gerst M (2005) Appita J 58:462
Achar BN, Lokesh KS, Fohlen GM, Mohan Kumar TM (2005) React Funct Polym 63:63
Sundarrajan S, Surianarayanan M, Srinivasan KSV (2005) J Polym Sci A: Polym Chem 43:638
Coulier L, Kaal ER, Tienstra M, Hankemeier T (2005) J Chromatogr A 1062:227
Challinor JM (1989) J Anal Appl Pyrol 16:323
Ohtani H, Tsuge S, Usami T (1984) Macromolecules 17:2557
Jones CER (2007) In: Wilson ID (ed) Encyclopedia of separation science. Elsevier, Amsterdam, pp 544–550
Haken JK (2007) In: Wilson ID (ed) Encyclopedia of separation science. Elsevier, Amsterdam, pp 4334–4343
Puype F, Samsonek J (2009) Chem Listy 103:s126
Metz LA, Meruva NK, Morgan SL, Goode SR (2004) J Anal Appl Pyrol 71:327
Nordmark U (2000) J Anal Appl Pyrol 55:93
Wang FCY (1997) Anal Chem News Feat 69:667A
Matheson MJ, Wampler TP, Johnson L, Atherly L, Smucker L (1997) Am Lab 29:24c
Evans SJ, Haines PJ, Skinner GA (2000) J Anal Appl Pyrol 55:13
Yaylayan VA (1999) Am Lab 30
Kim SW, Lee GH, Heo GS (1999) Rubber Chem Tech 72:181
Esperanza MM, García AN, Font R, Conesa JA (1999) J Anal Appl Pyrol 52:151
Riess M, Thoma H, Vierle O, van Eldik R (2000) J Anal Appl Pyrol 53:135
Galipo RC, Egan WJ, Aust JF, Myrick ML, Morgan SL (1998) J Anal Appl Pyrol 45:23
Mao S, Ohtani H, Tsuge S (1995) J Anal Appl Pyrol 33:181
Choi SS (1999) J Anal Appl Pyrol 52:105
Day M, Cooney JD, Touchette-Barrette C, Sheehan SE (1999) J Anal Appl Pyrol 52:199
Ghebremeskel GN, Sekinger JK, Hoffpauir JL, Hendrix C (1996) Rubber Chem Tech 69:874
Lytle CA, Bertsch W, McKinley M (1998) J Anal Appl Pyrol 45:121
Zaikin VG, Mardanov RG, Kleiner VI, Krentsel BA, Bobrov BN (1993) J Anal Appl Pyrol 26:185
Due S, Petit A (1997) J Anal Appl Pyrol 40–41:55
Blazsó M (1994) J Chromatogr A 683:115
Wang FCY, Huang YB (1999) J High Resol Chromatogr 22:11
Wang FCY (1999) Anal Chem 71:4776
Ishida Y, Kawaguchi S, Ito Y, Tsuge S, Ohtani HJ (1997) Anal Appl Pyrol 40–41:321
Ohtani H, Takehana Y, Tsuge S (1997) Macromolecules 30:2542
Ohtani H, Luo YF, Nakashima Y, Tsukahara Y, Tsuge S (1994) Anal Chem 66:1438
Lattimer RP (2000) J Anal Appl Pyrol 56:61
Haken JK, Iddamalgoda PI (1995) Prog Org Coat 26:101
Blazsó M (1999) J Anal Appl Pyrol 51:73
Venema A, Boom-van Geest RCA (1995) J Microcolumn Sep 7:337
González-Vila FJ, Amblès A, del Río JC, Grasset L (2001) J Anal Appl Pyrol 58–59:315
Asperger A, Engewald W, Fabian G (1999) J Anal Appl Pyrol 52:51
Wang FCY, Gerhart BB, Smith CG (1995) Anal Chem 67:3681
Wang FCY, Gerhart BB (1996) Anal Chem 68:3917
Zhang T, Cai Q, Wu D-Z, Jin R-G (2005) J Appl Polym Sci 95:880
Bate DM, Lehrle RS (1999) Polym Degradation Stab 64:75
Fabbri D, Prati S, Vassura I (2002) J Environ Monit 4:210
del Río JC, Gutiérrez A, González-Villa FJ, Martín F (1999) J Anal Appl Pyrol 49:165
Scalarone D, Lazzari M, Chiantore O (2002) J Anal Appl Pyrol 64:345
Chiavari G, Ioele M, Prati S, Santopadre P (2002) Chromatographia 56:763
Acknowledgments
We acknowledge the Isidro Parga Pondal grants awarded to R. Rial-Otero and J.-L. Capelo by the Xunta de Galicia (Autonomic Community Government in NW Spain, Santiago de Compostela, Galicia, Spain).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Rial-Otero, R., Galesio, M., Capelo, JL. et al. A Review of Synthetic Polymer Characterization by Pyrolysis–GC–MS. Chroma 70, 339–348 (2009). https://doi.org/10.1365/s10337-009-1254-1
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1365/s10337-009-1254-1