viscosity of hpmc k4m was 4000cps.
k4m (4000 cps )and k15m (15cps) differs in viscosity they are two grades of hpmc polymer by Ajit ajit5_incredible@yahoo.com
In the context of HPMC K4M, the "K" typically refers to the viscosity grade of the hydroxypropyl methylcellulose (HPMC) polymer. HPMC K4M is a specific type of HPMC with a medium to high viscosity, commonly used in pharmaceutical formulations as a thickening agent, stabilizer, or controlled-release agent. The "4M" indicates a particular molecular weight and viscosity profile, which influences its properties and applications.
1000
HPMC K100M has a higher viscosity compared to HPMC K15M. The difference in viscosity is due to the molecular weight of the polymer, with higher molecular weight leading to higher viscosity. This will impact the flow and performance of the two polymers in various applications.
cps stands for centipoise.They have different viscosities.
The term HPMC can be HydroxyPropyl MethylCellulose is a science term. It is is the category of chemistry. It is a a synthentic compound that is used in eye and oral medications.
If you mean HPMC: Hydoroxypropylmethylcellulose then you need to: 1-heat 100ml of DW (deionized water) to 80-90c 2-weight HPMC grams you need to dissolve(1-5%) 3-added HPMC gradually to about 1/4 of water(25ml) while strong mixing is needed 4-then prepare 3/4 of left water with ice in it 5-then added ice water to solution while mixing and you will end in clear solution of HPMC
E for excellent elephant
Yes, HPMC (Hydroxypropyl Methylcellulose) is often referred to by the brand name Methocel. Both terms describe a cellulose derivative used in various applications, including food, pharmaceuticals, and cosmetics, for its thickening, binding, and film-forming properties. While Methocel specifically refers to a range of HPMC products manufactured by Dow, HPMC itself is a broader term encompassing various grades and formulations from different manufacturers.
torque settings for cylinder head bolts
for M6 is 1N.m and for M8 is 2.2N.m
K means 1000 as a multiplier of 1000