Ví dụ về việc sử dụng Methyl cellulose trong Tiếng anh và bản dịch của chúng sang Tiếng việt
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The E number of methyl cellulose as food additive is E461.
Auxiliary components ofthe drug are magnesium stearate and water soluble methyl cellulose.
The lubricating property of methyl cellulose is of particular benefit in the treatment of dry eyes.
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(1)Hydroxypropyl methyl cellulose is soluble in cold water, but difficult to dissolve in hot water.
Auxiliary components: magnesium stearate, methyl hydroxypropyl cellulose,colloidal silicon dioxide, methyl cellulose, polyethylene glycol, calcium hydrogen phosphate, potato starch, titanium oxide.
Different kinds of methyl cellulose can be prepared depending on the number of hydroxyl groups substituted.
Water holding capacity is one of themost important indicators of the quality of hydroxypropyl methyl cellulose ether especially in thin layer construction of cement mortar and gypsum based products Increasing water retention can effectively prevent….
Sometimes, methyl cellulose is used, but its nonpolar methyl groups(-CH3) do not add any solubility or chemical reactivity to base cellulose. .
The Degree of Substitution(DS) of a given form of methyl cellulose is defined as the average number of substituted hydroxyl groups per glucose.
Methyl cellulose has a lower critical solution temperature(LCST) between 40 °C and 50 °C. At temperatures below the LCST, it is readily soluble in water; above the LCST, it is not soluble, which has a paradoxical effect that heating a saturated solution of methyl cellulose will turn it solid, because methyl cellulose will precipitate out.
Shampoo: sodium laureth sulfate, hydroxypropyl methyl cellulose, sodium metabisulfite, propylene glycol, macrogol glyceryl cocoate, hydrochloric acid, diluted, imido urea, purified water, yellow-orange dye.
The thick methyl cellulose medium is then added on top of the cells in place of normal liquid medium.
Notable examples of dry mixture mortars which utilize methyl cellulose include tile adhesives, EIFS, insulating plasters, hand-troweled and machine-sprayed plaster, stucco, self-leveling flooring, extruded cement panels, skim coats, joint& crack fillers, and tile grouts.
Derivatives of methyl cellulose which improve performance characteristics include hydroxypropyl methyl cellulose(HPMC) and hydroxyethyl methyl cellulose(HEMC).
A better way is tofirst mix the powder with hot water, so that the methyl cellulose particles are well dispersed(and so have a much higher effective surface area) in the water, and cool down this dispersion while stirring, leading to the much more rapid dissolution of those particles.
Sometimes, methyl cellulose is used, but its nonpolar methyl groups(-CH3) do not add any solubility or chemical reactivity to base cellulose. .
The slimy, gooey appearance of an appropriate preparation of methyl cellulose with water, in addition to its nontoxic, nonallergenic, and edible properties, makes it popular for use in special effects for motion pictures and television wherever vile slimes must be simulated.
CMC Carboxyl Methyl Cellulose is a kind of water soluble glues both in cold and hot water with the features of bonding thickening emulsification dispersion suspension stability film and so on Its appearance is white or light yellow powder with….
Hydroxyethyl cellulose and methyl cellulose are frequently used with hydrophobic drugs in capsule formulations, to improve the drugs' dissolution in the gastrointestinal fluids.
CMC Carboxyl Methyl Cellulose is used in paper industry for binding the ingredients a for increasing the strenght of paper for oil gas drilling synthetic detergent ceramic printing gum textile sizing food etc Some purified and technical grades are….
Solutions containing methyl cellulose or similar cellulose derivatives are used as substitute for tears or saliva if the natural production of these fluids is disturbed.
CMC Carboxyl Methyl Cellulose is an ether derivatives of natural cellulose after chemical modification It is a kind of water soluble glues both in cold and hot water with the features of bonding thickening emulsification dispersion suspension….
CMC Carboxyl Methyl Cellulose is white or light yellow powder CMC is an ether derivatives of natural cellulose after chemical modification It is a kind of water soluble glues both in cold and hot water with the features of bonding thickening….
Hydroxypropyl methyl cellulose HPMC has three main kinds of viscosity under normal circumstances the wall putty powder production 100000 commonly used viscosity of hydroxypropyl methyl cellulose in dry mortar cement diatom ooze wall cloth is….
Hydroxypropyl methyl cellulose is easy to dissolve in cold water and it will be difficult to dissolve hot water But the gelation temperature in hot water is obviously higher than that of methyl cellulose The dissolution of water in cold water is….
CMC Carboxyl Methyl Cellulose is white or light yellow powder CMC can be used in textile sizing printing gum ceramic body waterborne coating and oil driling CMC is an ether derivatives of natural cellulose after chemical modification It is a kind of….
Hydroxypropyl methyl cellulose HPMC in building materials industry has a very wide range of USES the dosage is very large cellulose can be used as a retarder aquasorb thickening agent and caking agent in many building materials cellulose ether play….
The lubricating property of methyl cellulose is of particular benefit in the treatment of dry eyes.[4] Solutions containing methyl cellulose or similar cellulose derivatives are used as substitute for tears or saliva if the natural production of these fluids is disturbed.
Toothpaste Grade Carboxyl Methyl Cellulose used in toothpaste industry, as the most important gum of the paste, has the good compatibility of various materials in the toothpaste, fine paste and glossy, regardless of the water, good stability, can give special and comfortable mouthfeel.