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  • Effect of HPMC on mortar fluidity

    In the construction industry, mortar is a common building material, widely used in masonry, plastering, bonding and other fields. In order to meet different construction conditions and construction requirements, the fluidity of mortar needs to be effectively controlled. Fluidity refers to the sel...
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  • The role of HPMC in thermal insulation mortar

    Insulation mortar is a kind of mortar specially used for the construction of building exterior wall insulation layer. It has good heat insulation and thermal insulation properties and is widely used in exterior wall exterior insulation systems (bonding and plastering of exterior insulation boards...
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  • Why is HPMC used in film coating?

    Film coating technology is widely used in the pharmaceutical industry, especially in the production of oral drugs. Film coating can not only improve the appearance of drugs, but also improve the stability of drugs, control the release rate, cover the bad smell or bitterness of drugs, and improve ...
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  • Study on the dosage of hydroxypropyl methylcellulose (HPMC) in putty powder

    Hydroxypropyl methylcellulose (HPMC, Hydroxypropyl Methylcellulose) is a commonly used water-soluble polymer compound that is widely used in the construction industry, especially in putty powder, coatings and other materials. HPMC not only has good rheological properties, water retention, and thi...
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  • The proportion and application of HPMC in machine-blasted mortar

    1. Overview of HPMC HPMC (Hydroxypropyl Methylcellulose, hydroxypropyl methylcellulose) is a non-ionic cellulose ether that is widely used in construction, coatings, medicine, cosmetics and other fields. The molecular structure of HPMC contains water-soluble hydroxypropyl and methyl groups, givin...
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  • Application of HPMC in thermal insulation materials

    With the continuous improvement of building energy-saving requirements, insulation materials are an important component of building exterior walls, roofs, floors and other parts, and their performance directly affects the thermal energy utilization efficiency and comfort of the building. In recen...
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  • Performance of HPMC in winter construction

    HPMC (hydroxypropyl methylcellulose) is an admixture widely used in construction projects, especially in winter construction. It is a water-soluble cellulose derivative that can effectively improve the performance of materials such as concrete, mortar, and coatings. In winter construction, due to...
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  • Study on the synthesis and thickening mechanism of hydrophobically modified hydroxyethyl cellulose

    Hydrophobic modified hydroxyethyl cellulose (HEC) is a kind of derivative modified by introducing hydrophobic groups (such as long-chain alkyl, aromatic groups, etc.) to hydroxyethyl cellulose (HEC). This type of material combines the hydrophilic properties of hydroxyethyl cellulose with the hydr...
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  • The role and efficacy of hydroxyethyl cellulose in skin care products

    Hydroxyethylcellulose (HEC) is a high molecular compound derived from natural cellulose and is widely used in cosmetics and skin care products. It has good hydrophilicity, thickening, emulsification and stability, so it plays an important role in a variety of skin care products. 1. Basic properti...
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  • Industrial Grade Hydroxypropyl Methylcellulose (HPMC)

    Industrial Grade Hydroxypropyl Methylcellulose (HPMC) is a non-ionic cellulose etherified product made from natural cellulose after chemical modification. Its main raw materials are cotton or wood pulp, and it is prepared through multiple processes such as alkalization, etherification, washing, a...
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  • Food Grade Hydroxypropyl Methylcellulose

    Food Grade Hydroxypropyl Methylcellulose (HPMC) is a multifunctional food additive that has been widely used in the modern food industry. It is a semi-synthetic high molecular polymer, usually made from natural cellulose through chemical modification, and its main components are methyl and hydrox...
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  • Properties and Applications of Cellulose Ethers

    Cellulose ethers are a class of polymer compounds obtained by chemical modification of natural cellulose, which are widely used in building materials, medicine, food, coatings and other fields. The properties of cellulose ethers are closely related to the type of substituents, degree of substitut...
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