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Study on rheological behavior of konjac glucomannan and hydroxypropyl methylcellulose compound system

by admin on 23-03-21

Study on rheological behavior of konjac glucomannan and hydroxypropyl methylcellulose compound system The compound system of konjac glucomannan (KGM) and hydroxypropyl methylcellulose (HPMC) was taken as the research object, and the steady-state shear, frequency and temperature sweep tests were c...

Synthesis of Hydroxypropyl Methyl Cellulose Acetate and Propionate

by admin on 23-03-21

Synthesis of Hydroxypropyl Methyl Cellulose Acetate and Propionate Using hydroxypropyl methylcellulose (HPMC) as raw material, acetic anhydride and propionic anhydride as esterification agents, the esterification reaction in pyridine prepared hydroxypropyl methylcellulose acetate and hydroxypropy...

Study on Quality Control of Hydroxypropyl Methyl Cellulose

by admin on 23-03-21

Study on Quality Control of Hydroxypropyl Methyl Cellulose According to the current situation of HPMC production in my country, the factors that affect the quality of hydroxypropyl methylcellulose are analyzed, and on this basis, how to improve the quality level of hydroxypropyl methylcellulose i...

Study on Pilot Test of Production of PVC Resin from Hydroxypropyl Methyl Cellulose

by admin on 23-03-21

Study on Pilot Test of Production of PVC Resin from Hydroxypropyl Methyl Cellulose The production process of domestic HPMC was introduced, and the main role of domestic HPMC in the production process of PVC and its influence on the quality of PVC resin were studied in the pilot test. The results ...

Hydroxy Ethyl Cellulose (HEC) Introduce

by admin on 23-03-21

Hydroxy Ethyl Cellulose (HEC) Introduce Hydroxy Ethyl Cellulose (HEC) is a non-ionic, water-soluble polymer derived from cellulose. It is a white to off-white, odorless and tasteless powder that is commonly used as a thickener, binder, stabilizer, and suspending agent in a variety of applications...

Enzymatic Properties of Hydroxy Ethyl Cellulose

by admin on 23-03-21

Enzymatic Properties of Hydroxy Ethyl Cellulose Hydroxy Ethyl Cellulose (HEC) is a synthetic polymer and does not have enzymatic properties. Enzymes are biological molecules that catalyze chemical reactions and are produced by living organisms. HEC, on the other hand, is a non-biological, non-enz...

Effects of Temperature on the Hydroxy Ethyl Cellulose Solution

by admin on 23-03-21

Effects of Temperature on the Hydroxy Ethyl Cellulose Solution Hydroxy Ethyl Cellulose (HEC) is a water-soluble polymer that is widely used in various industries such as cosmetics, pharmaceuticals, and food as a thickener, binder, and stabilizer. The viscosity of HEC solutions is highly dependent...

Effects of Hydroxy Ethyl Cellulose on Water-Based Coatings

by admin on 23-03-21

Effects of Hydroxy Ethyl Cellulose on Water-Based Coatings Hydroxyethyl cellulose (HEC) is a common additive in water-based coatings due to its ability to improve the properties of the coating. Here are some of the effects of HEC on water-based coatings: Thickening: HEC is a water-soluble polyme...

Hydroxy Ethyl Cellulose Excipients Pharmaceutical Preparations

by admin on 23-03-21

Hydroxy Ethyl Cellulose Excipients Pharmaceutical Preparations Hydroxyethyl cellulose (HEC) is commonly used as an excipient in pharmaceutical preparations due to its various beneficial properties. Here are some of the ways in which HEC is used as an excipient: Binder: HEC is used as a binder in...

Use of Hydroxyethyl cellulose

by admin on 23-03-21

Use of Hydroxyethyl cellulose Hydroxyethyl cellulose (HEC) is a water-soluble polymer that has a wide range of applications across various industries. Here are some of the common uses of HEC: Personal care products: HEC is commonly used in personal care products, such as shampoos, conditi...

Effects of Hydroxyethyl Cellulose in Oilfields

by admin on 23-03-21

Effects of Hydroxyethyl Cellulose in Oilfields Hydroxyethyl Cellulose (HEC) is a water-soluble polymer that is commonly used in the oil and gas industry as a rheology modifier, thickener, and stabilizer. Here are some of the effects of HEC in oilfields: Viscosity control: HEC is used to control ...

Carboxymethyl Cellulose (CMC) in Dry Mortar in Construction

by admin on 23-03-21

Carboxymethyl Cellulose (CMC) in Dry Mortar in Construction Carboxymethyl Cellulose (CMC) is a versatile and widely used polymer in the construction industry, particularly in the formulation of dry mortar. Dry mortar is a pre-mixed blend of sand, cement, and additives, which is used to bond build...