One question per day; those who answer correctly receive 6 wealth points, while participants receive 2 wealth points； Question 423
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Fill-in-the-blank: During the suspension polymerization of vinyl chloride, the reaction temperature affects the ( ) of the dispersion solution, thereby influencing the particle shape of the product, and it also affects the ( ), thus affecting the apparent density of the product. Answer: Gel retention capacity, surface activity
【Gel retention capacity and surfactant activity】---【Polymerization degree】
During the suspension polymerization of vinyl chloride, the reaction temperature affects the (gel-retaining capacity) of the dispersion solution, which in turn influences the particle morphology of the product; it also affects the (surface activity), thereby impacting the apparent density of the product.
During the suspension polymerization of vinyl chloride, the reaction temperature affects the (gel-retaining capacity) of the dispersion solution, which in turn influences the particle morphology of the product; it also affects the (surface activity), thereby impacting the apparent density of the product.
Gel retention capacity and surface activity Apparent density
During the suspension polymerization of vinyl chloride, the reaction temperature affects the (gel-retaining capacity and surface activity) of the dispersion solution, which in turn influences the particle morphology of the product as well as its (apparent density).
During the suspension polymerization of vinyl chloride, the reaction temperature affects the dispersant in the dispersion solution, which in turn influences the particle morphology of the product and its ( ), thereby affecting the apparent density of the product.
This post was last edited by pvczj0521 on 2016-1-25 08:43. During the suspension polymerization of vinyl chloride, the reaction temperature affects the (gel-retaining capacity) of the dispersion solution, which in turn influences the particle shape of the product; it also affects the (surface activity), thereby impacting the apparent density of the product.
During the suspension polymerization of vinyl chloride, the reaction temperature affects the dispersion of the solution (i.e., the dispersion effect), which in turn influences the particle shape of the product as well as its degree of polymerization, and thus affects the apparent density of the product.