Method for analysis of finishing agent applied to glass fiber su

Details Method for analysis of finishing agent applied to glass fiber su Method for analysis of finishing agent applied to glass fiber su

1988-06-20

1990-11-06

Tarcza, Thomas H.

Radiant energy

Invisible radiant energy responsive electric signalling

Infrared responsive

250340, 356244, G01J 100

Patent

active

H00008362

ABSTRACT:
Disclosed is a method for rapid and accurate qualitative and quantitative analysis of finishing agent applied onto the surface of a glass fiber substrate. This method comprises placing a glass fiber substrate to be tested in a Fourier transform infrared spectrophotometer equipped with a diffuse reflectance measuring device, irradiating said glass fiber substrate with infrared ray and carrying out qualitative analysis of finishing agent on the surface of the glass fiber substrate from wave number of infrared absorption peak produced at the irradiation and quantitative analysis of the finishing agent from intensity of the infrared absorption peak.

REFERENCES:
patent: 3510194 (1970-05-01), Connelly
patent: 4541717 (1985-09-01), Hamoto et al.
patent: 4564503 (1986-01-01), Greisch
patent: 4661706 (1987-04-01), Messerschmidt et al.
patent: 4695727 (1987-09-01), Brierley et al.
Willey, "FTIR Spectrophotometer for Transmittance and Diffuse Reflectance Measurements" Applied Spectroscopy, vol. 30 (No. 6), 1976, pp. 593-601.
Sen-i Gakkaishi, vol. 43, No. 6, pp. 313-319 (1987) Ikuta et al.
Applied Spectroscopy, vol. 38, No. 1, pp. 1-7 (1984) Culler et al.
News Paper (Nitsukei Sangyo Shinbun), issued Jun. 22, 1987.
News Paper (Nihon Kogyo Shinbun), issued Jun. 22, 1987.
News Paper (Nikkan Kogyo Shinbun), issued Jun. 22, 1987.
Abstract published in an annual meeting of Kobunski Gakkai, May 1988: 27-H-15.

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