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Average HLB number

The optimum HLB number is obtained by using two surfactant molecules, one with a low HLB number (referred to as HLBi) and one with a high HLB number (referred to as HLB2). The average HLB number is calculated from the weight firactions Xi and X2 of the two surfactants. [Pg.718]

Transitional inversion can also be induced by changing the HLB number of the surfactant at constant temperature, using surfactant mixtures. This is illustrated in Figure 14.2, which shows the average droplet diameter and rate constant for... [Pg.277]

Copolymer MW Average number of EO units (x) Average number of PO units (y) HLB Cloud point in 1% aqueous solution (°C) CMC (M) ... [Pg.579]

The average numbers of EO and PO units were calculated using the average molecular weights. HLB values of the copolymers and the cloud points were determined by the manufacturer. [Pg.579]

See other pages where Average HLB number is mentioned: [Pg.184]    [Pg.319]    [Pg.322]    [Pg.135]    [Pg.32]    [Pg.214]    [Pg.184]    [Pg.319]    [Pg.322]    [Pg.135]    [Pg.32]    [Pg.214]    [Pg.514]    [Pg.139]    [Pg.554]    [Pg.322]    [Pg.369]    [Pg.180]    [Pg.508]    [Pg.467]    [Pg.553]    [Pg.135]    [Pg.219]    [Pg.43]    [Pg.311]    [Pg.360]    [Pg.577]   
See also in sourсe #XX -- [ Pg.214 ]



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HLB

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