Raman spectroscopy for polymer characterization in an industrial environment

被引：31

作者：

Everall, N ^{[1
]}

King, B ^{[1
]}

机构：

[1] ICI Technol, Wilton Res Ctr, Middlesbrough TS90 8JE, Cleveland, England

来源：

MACROMOLECULAR SYMPOSIA | 1999年 / 141卷

关键词：

D O I：

10.1002/masy.19991410111

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

In this paper we discuss the use of Raman spectroscopy for characterising polymers both in the laboratory and also in-situ at the production line. We show how polymer crystallinity can be followed during extrusion and drawing, and describe the compositional analysis of cross-linked acrylic terpolymers in a polymerisation reactor. We also discuss problems which can arise such as sample fluorescence from moving polymers, distortion of relative band intensities due to chromatic aberration, and sampling difficulties with turbid solutions.

引用

页码：103 / 116

页数：14

共 14 条

[1]

BOWLEY HJ, 1989, ADV ORG COAT SCI TEC, V11, P1

[2] PREPARATION AND VIBRATIONAL SPECTROSCOPIC CHARACTERIZATION OF COPOLYMERS OF 2,3-DIMETHYLBUTADIENE AND METHYL-METHACRYLATE [J].

EDWARDS, HGM ;

JOHNSON, AF ;

LEWIS, IR ;

WARD, NJ ;

WHEELWRIGHT, S .

JOURNAL OF RAMAN SPECTROSCOPY, 1993, 24 (08) :495-500

[3] FOURIER-TRANSFORM VIBRATIONAL SPECTROSCOPY IN THE STUDY OF POLY (ARYL ETHER SULFONE), POLY (ARYL ETHER ETHER SULFONE) AND THEIR COPOLYMERS [J].

ELLIS, G ;

SANCHEZ, A ;

HENDRA, PJ ;

WILLIS, HA ;

CHALMERS, JM ;

EAVES, JG ;

GASKIN, WF ;

KRUGER, KN .

JOURNAL OF MOLECULAR STRUCTURE, 1991, 247 :385-395

[4] STUDY OF DENSITY AND ORIENTATION IN POLY(ETHYLENE-TEREPHTHALATE) USING FOURIER-TRANSFORM RAMAN-SPECTROSCOPY AND MULTIVARIATE DATA-ANALYSIS [J].

EVERALL, N ;

TAYLER, P ;

CHALMERS, JM ;

MACKERRON, D ;

FERWERDA, R ;

VANDERMAAS, JH .

POLYMER, 1994, 35 (15) :3184-3192

[5] PERFORMANCE ANALYSIS OF AN INTEGRATED PROCESS RAMAN ANALYZER USING A MULTIPLEXED TRANSMISSION HOLOGRAPHIC GRATING, CCD DETECTION, AND CONFOCAL FIBEROPTIC SAMPLING [J].

EVERALL, N ;

OWEN, H ;

SLATER, J .

APPLIED SPECTROSCOPY, 1995, 49 (05) :610-615

[6]

EVERALL N, IN PRESS RAMAN SPECT

[7]

Everall NJ, 1995, INTRODUCTION TO LASER SPECTROSCOPY, P115

[8] RAMAN AND FTIR SPECTROSCOPY OF POLYMERIZATION - BULK-POLYMERIZATION OF METHYL-METHACRYLATE AND STYRENE [J].

GULARI, E ;

MCKEIGUE, K ;

NG, KYS .

MACROMOLECULES, 1984, 17 (09) :1822-1825

[9] PARTIAL LEAST-SQUARES METHODS FOR SPECTRAL ANALYSES .1. RELATION TO OTHER QUANTITATIVE CALIBRATION METHODS AND THE EXTRACTION OF QUALITATIVE INFORMATION [J].

HAALAND, DM ;

THOMAS, EV .

ANALYTICAL CHEMISTRY, 1988, 60 (11) :1193-1202

[10]

HENDRA P, 1991, FOURIER TRANSFORM RA, P175

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