HPMC

Construction industry: as the water retaining agent and retarder of cement mortar, it makes the mortar pumping.In the plaster paste, plaster material, putty powder or other building materials as an adhesive, improve the daub and extend the operating time.Used as paste ceramic tile, marble, plastic decoration, paste enhancer, but also can reduce the amount of …

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Sodium carboxymethyl celluloloSodium carboxymethylcellulose

The alkali cellulose itself is produced by the reaction of cellulose with sodium hydroxide.The step of alkali cellulose is necessary to simplify the reaction between the etherification agent and the cellulose chain. Degree of substitution (DS) and aggregation (DP) are typical of NaCMC of each level treetop. 1 Substitution and solubility substitution degrees refer to …

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Application Of Hydroxypropyl Methylcellulose HPMC To Building Materials(HPMC)

1. Cement-based plastering mortar (1) Improve the uniformity, make the mortar easier to apply, and improve the hanging resistance, enhance the fluidity and pumping.improve work efficiency. (2) High water retention, prolong the placement time of mortar, improve the work efficiency, which is conducive to the hydration and solidification of mortar to produce high mechanical strength. …

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Basic information on dispersed latex powder(RDP&VAE)

RDP&VAE Can disperse latex powder is made of polymer emulsion by spray drying, mixed with water in mortar, meet water emulsion dispersion, form stable polymer emulsion. which improves the wear resistance.An external force creates a relaxation without destruction. Polymer film can exist in the mortar system for a long time. Improve the mortar construction and …

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Viscosity properties and applications of low-viscosity hydroxypropylmethylcellulose(HPMC)

Hydroxypropyl methylcellulose HPMC is a white to slightly yellow powder or granular substance, tasteless, odorless, and non-toxic. According to the viscosity size, it can be divided into low viscosity and high viscosity methyl methyl cellulose. Scosity is one of the intrinsic properties of polymer materials and is formed by the resistance of intermolecular interaction of …

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Basic use of hydroxypropyl methylcellulose(HPMC)

Hydroxypropyl methyl cellulose is a semisynthetic, inactive, viscoelastic polymer, often used in ophthalmology as a lubrication department, or as excipients or excipients in oral drugs, commonly used in a variety of different kinds of commodities. act on: Hydroxypropyl methyl cellulose is used as a thickening agent, dispersant, binder, excipients, oil-resistant coating, filler, emulsifier and stabilizer. …

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Information about hydroxypropyl methylcellulose(HPMC)

HPMC Hydroxypropyl methyl cellulose, also known as hydroxypropanmethyl cellulose, cellulose hydroxypropyl methyl ether, is the selection of highly pure cotton cellulose as raw material, under alkaline conditions. 1. Construction industry: as the water retaining agent and retarder of cement mortar, it makes the mortar have pumping ability.In the plaster paste, plaster material, putty powder or …

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Hydroxyethylcellulose functions in cosmetics(HEC)

Role of hydroxyethylcellulose in cosmetics: The molecular weight, natural synthesis, synthetic materials and other elements in cosmetics are different, we need to add soluagent to make all the ingredients play the maximum effect. The solubility and viscosity properties of hydroxyethyl cellulose play a full role, and maintain the characteristics of balance, so that in the …

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