• The uses of polyvinyl alcoho

    ApplicationPolyvinyl alcohol (PVA), with a white powder appearance, is a widely used water-soluble polymer with properties between plastic and rubber. It can be divided into two major uses: fiber and non fiber.Due to its unique strong adhesion, film flexibility, smoothness, oil resistance, solvent r

    2024-01-31

  • Performance of starch ether in mortar

    Starch ether can endow cement and gypsum products with unique qualities. It has a similar chemical structure to cellulose and can not onlyProvides functions similar to cellulose and has good compatibility with other building additives. The dosage of this product in mortar products is small, and extr

    2024-02-29

  • The action and use of hydroxypropyl starch ether (HPS)

    The role and application of hydroxypropyl starch ether (HPS)1) Hydroxypropyl starch food industry, hydroxypropyl starch can be used as a thickener, hydroxypropyl starch can be used as a suspension agent, and hydroxypropyl starch can be used as a binde

    2023-12-03

  • The difference between hydroxypropyl methyl cellulose and hydroxyethyl cellulose

    The difference between hydroxypropyl and hydroxyethyl cellulose: different properties; Different uses; Different solubility.1. Different traitsHydroxypropylmethylcellulose: White or almost white fibrous or granular powder, belonging to a variety of non ionic cellulose mixed ethers. It is a semi synt

    2023-11-05

  • The Role of (HPMC) Hydroxypropylmethylcellulose in Putty Powder

    (HPMC) Hydroxypropylmethylcellulose is used in the application of waterproof putty powder. The dosage varies depending on the local temperature and humidity, the quality of lime calcium powder, the formula of putty powder, and the quality of self-control products. The dosage is generally between 3 a

    2023-10-27

  • The Role of Hydroxypropylmethylcellulose (HPMC) in Ceramics

    e application of low viscosity hydroxypropyl methyl cellulose (HPMC) in ceramics; In the ceramic industry, it is used as a bonding agent for molding surprise ceramic products, providing lubricity, water retention, and improving the original strength of raw materials. The concentrated solution of sto

    2023-10-25

  • The Development Process of Redispersible Latex Powder

    Composition, Function, and Development History of Redispersible Latex PowderRedispersible latex powderTypes of redispersible latex powder:The main types of redispersible latex powder currently used in the market are:Vinyl acetate and ethylene copolymer powder (Vac/E), ternary copolymer powder of eth

    2023-10-16

  • What are the dissolution methods for hydroxypropyl methyl cellulose (HPMC)?

    Hot water dissolution method: As HPMC does not dissolve in hot water, it can be evenly dispersed in hot water in the initial stage, and then quickly dissolved during cooling. Two typical methods are described as follows:1) Place the required amount of hot water in the container and heat it to approx

    2023-10-13

  • Hydroxypropylmethylcellulose (HPMC) is divided into several types, and what are the differences in its uses?

    HPMC can be divided into instant and hot soluble types [also known as insoluble types].Instant products quickly disperse in cold water and disappear into the water. At this time, the liquid has no viscosity because HPMC is only dispersed in water and does not truly dissolve. About 2 minutes later, t

    2023-10-13

  • What are the main uses of hydroxypropyl methyl cellulose (HPMC)?

    HPMC is widely used in industries such as building materials, coatings, synthetic resins, ceramics, pharmaceuticals, food, textiles, agriculture, cosmetics, tobacco, etc. HPMC can be divided into building grade, food grade, and pharmaceutical grade according to its purpose. At present, most of the d

    2023-10-13