Focus on Cellulose ethers

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  • How to use HPMC?

    Hydroxypropyl methylcellulose (HPMC) is a common semi-synthetic cellulose derivative widely used in pharmaceutical, construction, food and other fields. (1) Basic characteristics of HPMC HPMC is a white powder that dissolves in water to form a viscous colloidal solution. It has good adhesion, sta...
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  • HPMC for putty

    Hydroxypropyl Methyl Cellulose (HPMC) is a multifunctional chemical material widely used in building materials, especially in the production and application of putty powder. Putty powder is a material used for building surface treatment. Its main function is to fill the unevenness of the wall sur...
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  • What is the use of HPMC in detergents?

    HPMC (Hydroxypropyl Methylcellulose) is widely used in detergents. Its main uses include thickening, improving foam stability, and serving as a suspending agent and gelling agent. 1. Thickener HPMC is a high molecular weight cellulose derivative with excellent thickening properties. Adding HPMC t...
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  • What is the difference between hydroxyethyl cellulose and hydroxypropyl cellulose?

    Hydroxyethyl Cellulose (HEC) and hydroxypropyl cellulose (HPC) are two commonly used cellulose derivatives. They have some significant differences in structure, performance and application. 1. Chemical structure Hydroxyethyl cellulose (HEC): Hydroxyethyl cellulose is formed by introducing a hydr...
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  • Pharmaceutical Grade Hydroxypropyl Methylcellulose (HPMC)

    Pharmaceutical Grade Hydroxypropyl Methylcellulose (HPMC) is a commonly used pharmaceutical excipient, widely used in the pharmaceutical industry. It is a semi-synthetic, inert, water-soluble cellulose ether, which is chemically modified from natural cellulose. HPMC has good film-forming, thicken...
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  • Hydroxyethylcellulose (HEC) shower gel and liquid soap application

    Hydroxyethylcellulose (HEC) is a commonly used water-soluble polymer compound that is widely used in personal care products such as shower gel and liquid soap. Its main function is to act as a thickener, stabilizer and emulsifier to improve the physical properties and user experience of the produ...
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  • Application of HPMC in Personal Care Products

    Hydroxypropyl methylcellulose (HPMC) is a versatile ingredient widely used in personal care products. It is a nonionic cellulose ether made from natural cellulose through chemical modification, with good water solubility and biocompatibility. The following are several major applications of HPMC i...
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  • Precautions for the preparation of sodium carboxymethyl cellulose

    Sodium carboxymethyl cellulose (CMC-Na for short) is an important water-soluble polymer compound, widely used in food, medicine, cosmetics, textile, papermaking and construction industries. As a commonly used thickener, stabilizer and emulsifier, 1. Raw material selection and quality control When...
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  • Cellulose ether retards cement hydration mechanism

    Cellulose ether is a type of organic polymer compound widely used in building materials, especially in cement-based materials. Cellulose ether can delay the hydration process of cement, thereby adjusting the workability, setting time and early strength development of cement paste. (1). Delayed hy...
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  • Application of Hydroxyethyl Cellulose (HEC)

    Hydroxyethyl Cellulose (HEC) is a nonionic cellulose ether widely used in many fields. 1. Architectural coatings and coatings industry HEC is widely used in architectural coatings, mainly as a thickener, stabilizer and emulsifier. Due to its excellent water solubility and thickening effect, it ca...
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  • The role of hydroxyethyl cellulose in latex paint

    Hydroxyethyl Cellulose (HEC) is a common water-soluble polymer compound widely used in latex paint. It not only plays an important role in improving product performance, but also significantly improves the application experience and the quality of the final coating film. Properties of Hydroxyethy...
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  • High viscosity dry mortar additive hydroxypropyl methylcellulose (HPMC)

    Hydroxypropyl Methylcellulose (HPMC) is an important polymer cellulose ether, widely used in construction, medicine, food, cosmetics and other fields. In dry mortar, HPMC is an important additive, mainly used to improve its adhesion, water retention, construction performance and other characteris...
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