Introduction to Factory Chemicals Hydroxypropyl Methyl Cellulose HPMC

Hydroxypropyl Methylcellulose (HPMC), nws lub npe Suav yog hydroxypropyl methylcellulose, yog semi-synthetic, non-ionic cellulose ether tau los ntawm chemically modifying natural cellulose. Cov hmoov dawb no tuaj yeem tsim cov kua nplaum pob tshab tom qab yaj hauv dej. Nws muaj cov thickening zoo heev, tuav dej, stability thiab film-forming zog. Nws yog ib qho indispensable multifunctional additive nyob rau hauv ntau lub teb xws li kev tsim kho.

Characteristics and advantages of Factory Chemicals Hydroxypropyl Methyl Cellulose HPMC

Solubility dej zoo heev: Nws tuaj yeem yaj sai sai hauv dej txias kom tsim tau cov tshuaj ntshiab thiab ruaj khov.

Ua kom tuab tuab thiab muaj peev xwm tuav dej: Ua kom cov viscosity ntawm cov khoom, zoo txo ​​cov dej evaporation, thiab txhim kho kev ua haujlwm zoo.

Zoo stability: Nws muaj kev ruaj ntseg zoo rau acids, alkalis, thiab ntsev, thiab yog haum rau ntau yam ntawm cov nqi pH.

Zaj duab xis-tsim thiab tiv thaiv teebmeem: Tom qab ziab, nws tsim ib zaj duab xis tawv thiab pob tshab los tiv thaiv substrate thiab tiv thaiv dej nkag thiab evaporation.

Non-toxic thiab non-irritating: Nws muaj biocompatibility zoo thiab tsim nyog rau thaj chaw tshuaj thiab zaub mov.

Kho tau: Los ntawm kev hloov cov degree ntawm kev hloov pauv thiab qhov hnyav molecular, nws qhov kev ua tau zoo tuaj yeem hloov kho kom tau raws li qhov kev thov sib txawv.

Specifications of Factory Chemicals Hydroxypropyl Methyl Cellulose HPMC

Hydroxypropyl Methyl Cellulose (HPMC)– Khoom Specifications

Cov ntsiab lus

Hydroxypropyl Methyl Cellulose (HPMC) is a white or off-white powder It is odor-free and unappetizing. This item dissolves conveniently in cool water to form a clear, tuab tov. Nws tsis yaj hauv dej kub, cawv, or most organic solvents.

Key Residences

HPMC is commonly utilized as a thickener, daim ntawv khi, film previous, and water-retention agent. It stays stable throughout a broad pH array (3– 11). The product shows exceptional compatibility with numerous various other active ingredients. It likewise stands up to microbial attack when stored appropriately.

Cov ntaub ntawv technical

– Qhov tshwm sim : Dawb rau beige dawb-ntws hmoov.
– viscosity (2% kev xaiv ntawm 20 ° C): 4,000– 100,000 mPa · s (nws txawv ntawm qhov zoo).
– Wetness web content : ≤ 5%.
– pH nqi (2% tshuaj): 6.0– 8.0.
– Cov ntsiab lus tshauv : ≤ 1.5%.
– Gel temperature : 58– 90 ° C (depends on substitution degrees).
– Fragment dimension : Travels through 80-mesh filter.

Daim ntawv thov

HPMC is frequently utilized in construction materials like ceramic tile adhesives, renders, thiab self-leveling tshuaj. It assists control water retention and workability. Hauv kev lag luam kws tshuaj, it functions as a tablet binder, controlled-release matrix, and eye drop thickener. The food sector uses it as a stabilizer and emulsifier under authorized policies. Xim, kev ua tiav, and personal treatment items likewise rely upon HPMC for structure and security.

Qhov chaw cia & tuav

Kav HPMC nyob rau hauv ib tug trendy, qhuav qhov chaw deb ntawm noo noo. Keep containers securely shut. Avoid direct exposure to high moisture or direct sunlight. Use basic industrial health methods when dealing with the powder to prevent dust inhalation.

Applications of Factory Chemicals Hydroxypropyl Methyl Cellulose HPMC

Applications of Factory Chemicals: Hydroxypropyl Methyl Cellulose (HPMC)

Structure and Building and construction

Hydroxypropyl Methyl Cellulose (HPMC) is widely made use of in building products. It boosts workability in cement-based products like tile adhesives, plasters, thiab self-leveling compounds. HPMC assists preserve water, which permits concrete to treat appropriately. This leads to stronger bonds and less cracks. It likewise makes the mix easier to spread and shape during application.

Paints thiab Coatings

Hauv cov xim uas muaj dej, HPMC ua haujlwm ua cov thickener thiab stabilizer. It stops pigments from settling at the end of the container. This keeps the paint regular from start to finish. HPMC additionally enhances film formation, providing a smoother, a lot more even finish on wall surfaces. Its water retention assists the paint completely dry at a constant price, minimizing surface issues.

Pharmaceuticals

HPMC is risk-free for human use and appears in numerous medications. It works as a binder in tablet computers, holding energetic ingredients together. It likewise works as a controlled-release agent, assisting medications dissolve gradually in the body. Eye goes down commonly have HPMC since it simulates natural splits and calms dry eyes.

Kev lag luam zaub mov

As a food additive, HPMC features as a thickener, emulsifier, and stabilizer. It assists preserve structure in products like gelato, cov kua ntses, and gluten-free baked products. The substance is odor-free, unsavory, and approved by significant food safety authorities worldwide.

Ceramics and Various Other Utilizes

In ceramic manufacturing, HPMC improves eco-friendly toughness prior to shooting. It additionally enhances slip thickness for far better mold filling. Outside these locations, HPMC locates use in adhesives, cleaning agents, and agricultural chemicals as a result of its functional binding and film-forming characteristics.

Tuam txhab Profile

Peb yog cov thawj coj thoob ntiaj teb hauv cov pob zeb sib sib zog nqus thiab cov txheej txheem tsim ua npuas ncauj zoo heev. Paub thoob ntiaj teb rau nws txoj kev mob siab rau kev tshawb fawb, kev tsim kho tshiab, thiab siv kev txawj ntse, peb tau muab engineered ua npuas ncauj kev daws teeb meem txij li thaum ntxov 2012's.

Peb tuaj yeem muab cov khoom siv zoo tshaj plaws thiab cov khoom ua npuas ncauj ua ke thoob plaws ntiaj teb.

Lub tuam txhab muaj cov kws tshaj lij kev ua haujlwm thiab kev saib xyuas zoo, ib lub chaw kuaj mob zoo, thiab nruab nrog cov cuab yeej ntsuas qib siab thiab tom qab-muag kev pabcuam cov neeg siv khoom.

Yog koj txaus siab, thov koj xav tias dawb thiab tiv tauj peb.

Kev them nyiaj

T/T, Western Union, Paypal, Credit Card thiab lwm yam.

Kev xa khoom

Los ntawm huab cua, ntawm hiav txwv, los ntawm kev nthuav qhia, raws li cov neeg siv khoom thov.

5 FAQs of Factory Chemicals Hydroxypropyl Methyl Cellulose HPMC

Cov lus nug nquag nug txog Hydroxypropyl Methyl Cellulose (HPMC)

HPMC siv rau dab tsi?

HPMC yog ib qho tshuaj ntxiv hauv ntau qhov kev lag luam. Hauv kev tsim kho, it helps improve workability and water retention in cement-based products like tile adhesives and renders. Hauv tshuaj, it acts as a binder or coating agent in tablets. Nws kuj yog siv rau hauv cov khoom noj, tshuaj pleev ib ce, and paints to control thickness and stability.

Is HPMC safe?

Yog lawm, HPMC is considered safe when used as directed. Nws yog non-toxic, tsis khaus, and approved by major regulatory bodies such as the FDA and EFSA for use in food and medicines. Always follow safety guidelines during handling to avoid dust inhalation.

Yuav tsum khaws HPMC li cas?

Khaws HPMC hauv qhov txias, qhuav qhov chaw deb ntawm noo noo. Keep the packaging sealed tightly after opening. Exposure to humidity can cause clumping or loss of performance. Siv huv si, dry tools when scooping the powder to prevent contamination.

Why does HPMC sometimes form lumps when mixed?

Lumps happen if HPMC is added too quickly to water or not stirred properly. To avoid this, sprinkle the powder slowly into fast-mixing water. You can also pre-blend it with other dry ingredients before adding liquid. This helps it disperse evenly and dissolve smoothly.

What makes your factory’s HPMC different?

Our HPMC is made with strict quality controls at every production step. We offer consistent viscosity, siab purity, and reliable performance across batches. Our technical team supports customers with formulation advice and custom solutions based on specific application needs.