Engineered Multifunctional Fluorinated Film Based on Semicontinuous Emulsion Polymerization Using Polymerizable Quaternary Ammonium Emulsifiers

Table 2

Influence of the nine stable pre-emulsions on the prepared emulsion properties.

Sample	Conversion (%)	(theory)	(test)	Coagulum (%)	Viscosity (mPa⋅s)	Particle size (nm)	PDI	Freeze/thaw stability	Electrolyte stability	Storage stability
L1	95.22	11.99	11.19	0.108	17.5	189.4	0.037	Pass	Pass	No change
L4	93.76	11.99	10.26	0.130	20.0	195.8	0.03	Pass	Pass	No change
L6	94.16	11.99	10.67	0.135	35	130.1	0.021	Pass	Pass	No change
L7	94.92	11.99	10.29	0.187	150	53.6	0.147	Pass	Pass	Demix
L8	86.85	11.99	9.37	8.925	173	66.4	0.17	Pass	Fail	Demix
L9	96.13	11.99	11.40	0.177	27.5	142.9	0.023	Pass	Pass	No change
L10	88.25	12.34	9.88	9.238	370	87.1	0.191	Pass	Pass	No change
L11	99.34	12.34	12.01	0.010	15.5	179.5	0.042	Pass	Pass	No change