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Figure 2.4. Coacervate haze curves ofPQIO polymers measured using a Nephalometer. Low molecular weight polymers: - 400, high molecular weight polymers: -30M; low charge density: LR, high charge density: JR. (15.5% SLES-2/2.6%CAPB, 0.5%polymer)
Figure 2.12. Coacervate haze curves at different charge density measured using a haze meter. 11% SLES-2, 4% CAPB, 0.5%polymer.
Figure 4.7. Emulsion mean droplet size as a function to continuous phase flowrate and a function of the substrate pore size for a constant oilflowrate of 10 mUmin (Reproduced with permissionfromCosmetics and Toiletries Copyright 2005.)
Figure 4.8. Emulsion mean droplet size as a function of the oil phase flowra and a function of the substrate pore sizefor a constant waterflowrateof 1LPM (Reproduced with permissionfromCosmetics and Toiletries Copyright 2005.)
Figure 5. 1. Sample contour phase diagram.
Method for Vinyl Pyridine Polymers
Figure 5.2. Reproducibility of high-throughput screening methods for synthetic polymer-surfactant interaction contour phase diagrams. Continued on next page.
Figure 5.2. Continued.
Method for Cellulosic Polymers
Figure 5.3. Reproducibility ofhigh-throughput screening methods for cellulos polymer-surfactant interaction contour phase diagrams.
Polymer, Surfacant, Salt Salt, Surfacant, Polymer
Polymer, Salt, Surfacant Surfacant, Salt, Polymer
Surfacant, Polymer, Salt Salt, Polymer, Surfacant
Figure 5.4. Salt gradient profiles for cellulosic polymer-SLES-NaCl investigations. The addition orders associated with each salt profile are listed to the right of the salt gradient profile phase diagrams.
(a)
(b)
Figure 5.6. Contour phase diagrams of (a) P4VP and (b) P2VP with LAS.
Figure 5.7. Contour phase diagrams ofpolyquaternium-10 polymers with SLES.
ngure 5.8. Effect ofNaCl on phase separation (NaClpremixed with SLES).
figure 5.9. Phase diagrams for P4VP with LAS (a) Polymer, Salt, Surfactant and (b) Surfactant, Salt, Polymer.
Figure 5.10. Contour phase diagram ofJR30M-SLES with no salt.
Figure 5.11. Contour phase diagrams for JR30M-SLES-NaCl with (a) Sait, Surfactant, Polymer and (b) Polymer, Surfactant, Salt addition orders.
Figure 5.12. Contour phase diagram for JR30M-SLES-NaCl with Surfactant, Salt, Polymer addition order.
Figure 5.13. Contour phase diagram for JR30MSLES-NaCl with Polymer, Salt, Surfactant addition order.
Figure 5.14. Contour phase diagrams for JR30M-SLES-NaCl with (a) Surfactant, Polymer, Salt and (b) Salt, Polymer, Surfactant addition orders.
