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  • What is the freeze-thaw stability of emulsion?

    What is the freeze-thaw stability of emulsion?

    Since the emulsion system is mainly composed of basic components such as polymerized monomers, water, emulsifiers, and water-soluble initiators, about half of which are composed of water, emulsions and coatings formulated with them are exposed to freezing in many cases Under high climatic condition... read more

    Jul 28,2021 News
  • What are the most basic ingredients of emulsion polymerization? What effect does it have on the performance of the polymer?

    What are the most basic ingredients of emulsion polymerization? What effect does it have on the performance of the polymer?

    Emulsion is the film-forming substance of latex coatings, and is a polymer obtained by emulsion polymerization. The most basic component of emulsion polymerization is monomer. The properties of polymers obtained by copolymerization of different monomers are different. Some polymers are harder after... read more

    Jul 28,2021 News
  • What are the properties of emulsion polymers?

    What are the properties of emulsion polymers?

    Generally speaking, emulsion polymers have the following properties: (1) The appearance ranges from milky white (often with a blue hue) to a translucent, uniform fluid with a certain viscosity. (2) The viscosity has nothing to do with the molecular weight of the polymer, and is generally low. Emuls... read more

    Jul 28,2021 News
  • What are the characteristics of emulsion polymers?

    What are the characteristics of emulsion polymers?

    ①The emulsion polymer uses water as the dispersion medium, has low VOC, is non-toxic, safe, and has no fire hazard. ②The molecular weight of emulsion polymer is relatively high, which can reach above 105, but the molecular weight has nothing to do with viscosity. After the film is formed, it has a ... read more

    Jul 28,2021 News
  • Application and function of main raw materials of architectural coatings

    Application and function of main raw materials of architectural coatings

    Most of the emulsions used in architectural coatings are non-crosslinked thermoplastic emulsions. Usually classified according to its monomer composition. The main varieties are: ①Vinyl acetate-ethylene copolymer emulsion (VAE emulsion); ②Vinyl acetate-vinyl tertiary carbonate copolymer emulsion (t... read more

    Jul 28,2021 News

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