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  1. Cationic Starch: Properties, Production, and Applications

  2. Cationic starch | chemistry | Britannica

  3. Synthesis and physicochemical properties of cationic starches

  4. 其他用户还问了以下问题
    Paper industry: Cationic starch is widely used in the paper industry as a wet-end additive to increase paper strength, retention of fines, and drainage. It improves paper quality by enhancing fiber-to-fiber bonding and reducing porosity. Textile industry: Cationic starch is used in textile sizing to improve weaving efficiency and fabric strength.
    Here are some of the properties of cationic starch: Positive Charge: Cationic starch has a positive charge, which makes it effective at binding to negatively charged surfaces, such as cellulose fibers, in papermaking applications.
    The analysis of cationic starches with low DS (0.06) require a holistic approach to identify their influence in paper-based products. Cationic starches are one of the most frequently applied additives in paper production. These starches feature a low degree of substitution and are used as dry strength agents and in surface sizing applications.
    Cationic starches of various degree of substitution were prepared by the etherification of native potato starch with 3-chloro-2-hydroxypropyltrimethylammonium chloride (CHPTAC) in the presence of NaOH and addition of CaO in some cases ( Fig. 1 ). Fig. 1. Synthesis scheme of cationic starches.
  5. SYNTHESIS AND PHYSICOCHEMICAL PROPERTIES OF CATIONIC …

  6. Structure‐Functions Relationship of Modified Starches …

    网页2020年6月5日 · Gelatinization is a key process in starch modification consisting in disorganization of compacted crystalline structures with the aim to eventually introduce a new order in the system.

  7. Journal of Applied Polymer Science | Wiley Online Library

  8. The Benefits of Cationic Starches for the Paper Industry

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