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Hydroxyethyl methyl cellulose (HEMC) is a non-ionic cellulose mixed ether made from cotton and wood through alkalization, ethylene oxide and methyl chloride etherification.HEMC is better performance in terms of higher gel temperature and hydrophilicity rely on ethyl substituent groups.Structural formula (n～2)/2 OR=-OH、-OCH3、-[OCH2CH(CH3)]nOH or-[OCH2CH(CH3)]OCH3HEMC Main applicationHydroxyethyl methyl cellulose (HEMC) is a non-ionic cellulose mixed ether made from cotton and wood through alkalization, ethylene oxide and methyl chloride etherification.

ETON HPS is a kind of ionic hydroxypropyl starch ether, which is produced by a series of chemical and physical reactions with starch as raw material.It is a kind of non-toxic, tasteless white or beige power, which can be dissolved in cold water to form transparent or translucent viscous liquid.

 Tile cement mortar is used to attach tiles on concrete or block walls.

Hydroxypropyl methylcellulose (hpmc), hpmc is white or milky white, odorless and tasteless, fibrous powder or granules, the loss on drying does not exceed 10%, may be dissolved in cold water but not in warm water, slowly in warm water swells, peptizes, forms a viscous colloidal solution, cools to an answer, and for that reason turns into a gel while heated.

Cellulose ether, especially hydroxypropyl methyl cellulose ether (HPMC), is an important component in commercial mortar. The effects of cellulose ether on cement-based materials include water retention, thickening, air entrainment and retardation, which are excellent in giving commercial mortar. At the same time, it also affects the macro and micro structure of cement hydration products, thus affecting the mechanical properties of commercial mortar. Cellulose ethers are usually divided into two categories: surface modification and non-surface modification.

Hydroxypropyl methylcellulose (HPMC), HPMC is white or milky white, odorless and tasteless, fibrous powder or granules, the loss on drying does not exceed 10%, can be dissolved in cold water but not in hot water, slowly in hot water Swells, peptizes, forms a viscous colloidal solution, cools to a solution, and accordingly becomes a gel when heated.

Main applicationHPMC is one of the main dispersants in PVC industry. During suspension polymerization of vinyl chloride, it can reduce the interfacial tension between vinyl chloride monomer (VCM) and water, and help VCM to be evenly and stably dispersed in the aqueous medium; Prevent the coalescence of VCM droplets at the initial stage of polymerization; Prevent coalescence between polymer particles in the later stage of the polymerization process. In suspension polymerization system, it plays a dual role of dispersion and stability protection.

Hydroxypropyl methyl cellulose is a non-ionic water-soluble cellulose ether widely used as a thickener, protective colloid, stabilizer, suspending agent and water-retaining agent in many construction applications.Structural formula  (n～2)/2 OR=-OH、-OCH3、-[OCH2CH(CH3)]nOH or-[OCH2CH(CH3)]OCH3Modified products     TypeItemHPMCputtyYT100M  YT100MN  YT1365  YT150MSmortarYT200M  YT200MSSelf levelingYT400GypsumYT-7166   Specification  of non modified products     TypeItem60HPMCE65HPMCF7

ETON Hydroxypropyl starch ether is a kind of chemical modified starch mainly used as thickener and texturing agent for cement or gypsum based mortar products. Hydroxypropyl starch ether is used for construction.ETON HPS is a cost-saving material and is easy to obtain the required thickening.

Food grade HPMC  , also abbreviated as hypromellose , is a kind of non-ionic cellulose ether. It is a semi-synthetic, inactive, viscoelastic polymer, often used in ophthalmology as a lubrication department, or as an ingredient or excipient in food additives, and is commonly found in various types of commodities.

Hydroxypropyl methylcellulose (hpmc), hpmc is white or milky white, odorless and tasteless, fibrous powder or granules, the loss on drying does not exceed 10%, may be dissolved in cold water but not in warm water, slowly in warm water swells, peptizes, forms a viscous colloidal solution, cools to an answer, and for that reason turns into a gel while heated.

The hydroxypropyl methyl cellulose ether hpmc is the essential condition for thin bed technology for tile adhesive.Can be used as retarder, water retention agent, thickener and binder.For example, the performance of mortar is very different between natural sand and machine-made sand. Cellulose ether for ordinary dry mixed mortar shall have the following characteristics:Structural formula  (n～2)/2 OR=-OH、-OCH3、-[OCH2CH(CH3)]nOH or-[OCH2CH(CH3)]OCH3 Specification of non modified products          Type      ItemHPMCPD

Methyl Hydroxyethyl cellulose MELLUTEL is a odorless, odorless, non-toxic white powder that can be dissolved in cold water to form a transparent viscous solution.  It has the characteristics of thickening, adhesion, dispersion, emulsification, film formation, suspension, adsorption, gelation, surface activity, water retention and colloid protection.  Aqueous solutions can be used as colloidal protectants, emulsifiers and dispersants due to their surface active properties.  Hydroxyethyl methyl cellulose aqueous solution has good hydrophilicity, which is a high

HPS is a kind of ionic hydroxypropyl starch ether, which is produced by a series of chemical and physical reactions with starch as raw material. It is a kind of non-toxic, tasteless white or beige power, which can be dissolved in cold water to form transparent or translucent viscous liquid. It is effective in thickening, adhesion, dispersion, emulsification, suspension, adsorption, surface activity, water retention and so on.  ETON Hydroxypropyl starch ether is a kind of chemical modified starch mainly used as thickener and texturing agent for cement or gypsum based mortar products.

Hydroxypropyl methylcellulose (HPMC), HPMC is white or milky white, odorless and tasteless, fibrous powder or granules, the loss on drying does not exceed 10%, can be dissolved in cold water but not in hot water, slowly in hot water Swells, peptizes, forms a viscous colloidal solution, cools to a solution, and accordingly becomes a gel when heated.

HPMC (Hydroxypropyl methylcellulose) Capsules are two-piece capsules made from cellulosic raw materials that satisfy vegetarian, religion, cultural and policy needs.

Hydroxypropyl methylcellulose (hpmc), hpmc is white or milky white, odorless and tasteless, fibrous powder or granules, the loss on drying does not exceed 10%, may be dissolved in cold water but not in warm water, slowly in warm water swells, peptizes, forms a viscous colloidal solution, cools to an answer, and for that reason turns into a gel while heated.

Structural formulaOR=-OH、-OCH3、-[OCH2CH(CH3)]nOH or-[OCH2CH(CH3)]OCH3(n～2)/2 Modified products   Type   ItemHPMCYT1YT100M YT100MN YT1365 YT150MSSpecification of non modified products                      TypeItemHPMCPD/PDSHPMCPK/PKSHEMCEM/EMSNon surfacetreatmentPD100MPD150MPD200MPD300M/EM40MEM60MEM70MEM100MEM150MEM200MSurface treatmentPD100MSPD150MSPD200MSPK8000S PK100MS PK150MS PK200MSEM6000SEM8000SEM10MSEM20MSEM30MSEM60MSEM100MSEM150MSEM200MSGel temperature ℃58.0～64.070.0～90.070.0～90.0pH5.0～9.05.0～

MELLUTEL™ YT-10 is a modified Hydroxypropyl Starch ether with excellent performance. It can be used together with cellulose ether to improve the thickening features of cellulose- ethers used for products in the construction industry like plaster, filler and tile-adhesive etc.Application Data Presentation

Hydroxyethyl methyl cellulose ether soluble in water and some organic solvents.It has the characteristics of thickening, adhesion, dispersion, emulsification, film formation, suspension, adsorption, gelation, surface activity, water retention and colloid protection.  Aqueous solutions can be used as colloidal protectants, emulsifiers and dispersants due to their surface active properties.  Hydroxyethyl methyl cellulose aqueous solution has good hydrophilicity, which is a highly efficient water-retaining agent.Structural formula (n-2)/2OR=-OH、-[OCH2CH(CH3)]nOHSpeci

HPS Main application1.food industry, used as thickener, suspending agent and adhesive.2.in the paper industry, it is used as the internal and surface sizing of paper to make the printing ink bright and uniform, the glue film smooth, reduce the ink consumption, and have a certain roughening ability.3.in the textile industry, it is used as warp size to improve the abrasion resistance and weaving efficiency during weaving.

Application of low viscosity hydroxypropyl methylcellulose (HPMC) in ceramics: In the ceramic industry, it is used as an adhesive for molding surprise ceramic products, giving lubricity and water retention, and improving the original strength of raw materials.The concentrated solution is adsorbed on the surface of ceramic particles, so that the friction between particles is reduced and the lubricity is enhanced, and the manufactured molded products have the required surface smoothness and dimensional stability; The sintered ceramic products with excellent electrical properties can be obtained

The role of cellulose ether in honeycomb ceramics is very important.