Photobleaching and Yellowing 1 of Naturally Yellow Wool

1. Giles C. H. McKay R. B. , The Lightfastness of Dyes: A Review, Textile Res. J. 33, 527–577 (1963).

2. Graham D. R. Statham K. W. , The Photochemical Oxidation of Wool in the Presence of Fluorescent Compounds, J. Soc. Dyers Colourists 72, 434–438 (1956).

3. Hoare J. L. , “A Review of Chemical Aspects of the Yellowing of Wool,” Communication No. 2, Wool Research Organisation of New Zealand (Inc.), June 1968.

4. Inglis A. S. Lennox F. G. , Studies in Wool Yellowing. Part IX: Irradiation with Different UV Wavebands, Textile Res. J. 35, 104–109 (1965).

5. Launer H. F. , Effect of Light Upon Wool. Part II: Comparative Reflectance as a Measure of Color Change, Textile Res. J. 33, 351–356 (1963).

6. Launer H. F. , Effect of Light Upon Wool. Part IV: Bleaching and Yellowing by Sunlight, Textile Res. J. 35, 395–400 (1965).

7. Launer H. F. , Effect of Light Upon Wool. Part V: Yellowing and Bleaching by Ultraviolet and Visible Arc Light, Textile Res. J. 35, 813–819 (1965).

8. Launer H. F. , Effect of Light Upon Wool. Part VI: Spectral Conformity in Photobleaching of Wool, Textile Res. J. 36, 606–611 (1966).

9. Launer H. F. , Photobleaching—A Common Phenomenon, Nature 218, 160–161 (1968).

10. Launer H. F. Wilson W. K. , Photochemical Stability of Papers, J. Res. Nat. Bur. Std. 30, 55–74 (1943).

11. Lennox F. G. Inglis A. S. Holt L. A. , Studies in Wool Yellowing. Part XIII: Partial Bleaching with Visible Light, Textile Res. J. 36, 837–843 (1966).

12. Lennox F. G. King M. G. , Studies in Wool Yellowing. Part XXIII: UV Yellowing and Blue-Light Bleaching of Different Wools, Textile Res. J. 38, 754–761 (1968).

13. Lucas F. Shaw J. T. B. Smith S. G. , “Advances in Protein Chemistry,” New York, Academic Press Inc., 1958, Vol. XIII, p. 188.

14. Meybeck J. Meybeck A. , La Détermination d'α-Cetoacides dans les Hydrolysats de Laines Dégradées. Contribution à l'Étude des Mécanismes d'Oxydation de la Liaison Peptidique, Proc. Third Int. Wool Textile Res. Conf., Paris, Section 2, 525–533 (1965).

15. Milligan B. Tucker D. J. , Studies in Wool Yellowing. Part III: Sunlight Yellowing, Textile Res. J. 32, 634–640 (1962).

16. Savige W. E. , Studies in Wool Yellowing. Part XVIII: Processes for Retardation of Sunlight Yellowing of Fluorescent-Brightened Wool, Textile Res. J. 38, 101–102 (1968).

17. Swanepoel A. O. Becker J. , SAWTRI Tech. Rep. No. 105, April, 1968.

18. Szent-Gyorgyi A. , Internal Photoelectric Effect and Band Spectra in Proteins, Nature 157, 875 (1946).