Skip to main content
Log in

Aggregations or crystals of Acridine Orange in various synthetic-polymer fibres

  • Originalarbeiten
  • Polymere
  • Published:
Colloid and Polymer Science Aims and scope Submit manuscript

Summary

The visible absorption spectra of the cross-sections of the dyed various synthetic-polymer fibres were measured by means of a microspectrophotometer. We found that the spectra of Acridine Orange hydrochloride in the crosssections of fibres showed a maximum of α-band and β band, and the spectra of Acridine Orange (free base), indicated a maximum of α-band, β-band and the crystal peak of the dye. These results suggest that the monomeric state, the aggregate as well as the crystal of the dye exist in these dyed synthetic-polymer fibres.

Zusammenfassung

Die sichtbaren Absorptionsspektren der Querschnitte der verschiedenen gefärbten synthetischen Polymerfasern wurden mit einem Mikrospektrophotometer gemessen. Dabei wurde herausgefunden, daß die Spektra der Acridinorange Hydrochloride in den Querschnitten ein Maximum beim α-Band und beim β-Band und die Spektra der Acridinorange (freie Base) ein Maximum beim α-Band, β-Band und beim Kristallpik der Farbstoffe zeigen. Diese Resultate deuten darauf hin, daß sowohl der monomere Status, als auch Aggregate und die Kristalle der Farbstoffe in diesen synthetischen Polymerfasern existieren.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. Ohtsu, T., K. Nishida, K. Nagumo, andK. Tsuda, Kolloid-Z. u. Z. Polymere249,1077 (1971).

    Google Scholar 

  2. Ohtsu, T., K. Nishida, K. Nagumo, andK. Tsuda, ibid.250, 860 (1972).

    Google Scholar 

  3. Zanker, V., Z. physik. Chem.199, 199,225 (1952).

    Google Scholar 

  4. Nishida, K., T. Ohtsu andS. Tanaka, M. Miyatake, T. Hotsuta, andH. Iwamoto, J. Soc. Dyers Colourists,89, 335 (1973).

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Ohtsu, T., Nishida, K., Nagumo, K. et al. Aggregations or crystals of Acridine Orange in various synthetic-polymer fibres. Colloid & Polymer Sci 252, 377–380 (1974). https://doi.org/10.1007/BF01387961

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF01387961

Keywords

Navigation