Abstract
The film flotation method, described by Fuerstenau DW, Williams MC. Particle Characterization 1987; 4: 7, is extended to a variety of organic pigments, to provide information about the surface heterogeneity of their constituent particles, and some preliminary results are reported. Differences in surface heterogeneity amongst four copper phthalocyanine pigments are discussed, and the data for these pigments are compared with those for a metal-free phthalocyanine pigment and two azo pigments. © 1999 Elsevier Science Ltd.
| Original language | English |
|---|---|
| Pages (from-to) | 47-50 |
| Number of pages | 4 |
| Journal | Dyes and Pigments |
| Volume | 43 |
| Issue number | 1 |
| Publication status | Published - Jul 1999 |
Keywords
- Cumulative distribution
- Film flotation
- Frequency distribution
- Organic pigment
- Surface heterogeneity