Hydroxypropyl starch ether

Hydroxypropyl starch ether (HPS) is a white fine powder obtained from plant raw materials after modification, high etherification reaction, and then spray drying. It does not contain plasticizers. It is completely different from ordinary starch or modified starch. Uses (1) Hydroxypropyl starch food industry, hydroxypropyl starch can be used as a thickener, hydroxypropyl starch can be used as a suspending agent, and hydroxypropyl starch can be used as an adhesive. (2) Hydroxypropyl starch papermaking industry: hydroxypropyl starch is used as internal sizing for paper, hydroxypropyl starch is used as surface sizing, hydroxypropyl starch makes printing ink bright, hydroxypropyl starch makes it uniform, hydroxypropyl starch makes the film smooth, hydroxypropyl starch reduces ink consumption, and hydroxypropyl starch has a certain ability to remove roughness. (3) Hydroxypropyl starch textile industry: Hydroxypropyl starch can be used as warp yarn sizing agent, hydroxypropyl starch improves wear resistance during weaving, hydroxypropyl starch and weaving efficiency, hydroxypropyl starch with high degree of substitution can be used as printing paste. (4) Hydroxypropyl starch pharmaceutical industry: Hydroxypropyl starch can be used as a disintegrant for tablets, and hydroxypropyl starch can also be used as a plasma expander. (5) Hydroxypropyl starch stabilizes the well wall, changes the wellbore conditions, prevents collapse, and flocculates drill cuttings. (6) Hydroxypropyl starch daily chemical industry: Hydroxypropyl starch is used as an adhesive, suspending agent and thickening agent in daily chemical industry and in cosmetics or coatings. (7) Hydroxypropyl starch In addition, hydroxypropyl starch can also be used as an adhesive for building materials, a gelling agent for hydroxypropyl starch coatings or organic liquids, and hydroxypropyl starch. (8) Food industry: It can be used as an adhesive, thickening agent, suspending agent, and increases stability.