Introduction to Factory Chemicals Hydroxypropyl Methyl Cellulose HPMC

Hidroksipropil metilceluloza (HPMC), čiji je kineski naziv hidroksipropil metilceluloza, je polusintetika, nejonski eter celuloze dobijen hemijskom modifikacijom prirodne celuloze. Ovaj bijeli prah može formirati prozirnu viskoznu otopinu nakon rastvaranja u vodi. Ima odlično zgušnjavanje, zadržavanje vode, stabilnost i svojstva stvaranja filma. To je nezamjenjiv multifunkcionalni aditiv u mnogim poljima kao što je građevinarstvo.

Characteristics and advantages of Factory Chemicals Hydroxypropyl Methyl Cellulose HPMC

Odlična rastvorljivost u vodi: Može se brzo otopiti u hladnoj vodi kako bi se formirala bistra i stabilna otopina.

Efikasno zgušnjavanje i sposobnost zadržavanja vode: Povećajte viskozitet materijala, efikasno smanjuju isparavanje vode, i poboljšati radnu efikasnost.

Dobra stabilnost: Ima dobru stabilnost na kiseline, alkalije, i soli, i pogodan je za širok raspon pH vrijednosti.

Filmotvorni i zaštitni efekti: Nakon sušenja, formira čvrst i proziran film koji štiti podlogu i sprečava prodiranje vode i isparavanje.

Netoksičan i neiritantan: Ima dobru biokompatibilnost i pogodan je za područja medicine i hrane.

Prilagodljivost: Promjenom stepena supstitucije i molekularne težine, njegove performanse se mogu prilagoditi kako bi zadovoljile različite zahtjeve primjene.

Specifications of Factory Chemicals Hydroxypropyl Methyl Cellulose HPMC

Hidroksipropil metil celuloza (HPMC)– Specifikacije proizvoda

Rezime

Hidroksipropil metil celuloza (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, gusti rastvor. Ne otapa se u vrućoj vodi, alkohol, or most organic solvents.

Key Residences

HPMC se obično koristi kao zgušnjivač, vezivo, prethodni film, i sredstvo za zadržavanje vode. 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.

Technical Information

– Izgled : Bijeli do bež slobodno tečući puder.
– Viskoznost (2% opcija na 20 °C): 4,000– 100,000 mPa · s (varira u zavisnosti od kvaliteta).
– Wetness web sadržaj : ≤ 5%.
– pH vrijednost (2% lijek): 6.0– 8.0.
– Sadržaj pepela : ≤ 1.5%.
– Temperatura gela : 58– 90 °C (depends on substitution degrees).
– Dimenzija fragmenta : Putuje kroz filter od 80 mesh.

Prijave

HPMC is frequently utilized in construction materials like ceramic tile adhesives, renders, i samorazlivajuće supstance. It assists control water retention and workability. U farmaceutskoj industriji, 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. Boje, završna obrada, and personal treatment items likewise rely upon HPMC for structure and security.

Skladišni prostor & Rukovanje

Kupujte HPMC u trendi, suvo mesto daleko od vlage. Držite kontejnere dobro zatvorene. 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: Hidroksipropil metil celuloza (HPMC)

Struktura i Izgradnja i izgradnja

Hidroksipropil metil celuloza (HPMC) is widely made use of in building products. It boosts workability in cement-based products like tile adhesives, flasteri, i samorazlivajuće smjese. 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.

Boje i premazi

U bojama na bazi vode, HPMC djeluje kao zgušnjivač i stabilizator. 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.

Prehrambena industrija

Kao dodatak hrani, HPMC features as a thickener, emulgator, i stabilizator. It assists preserve structure in products like gelato, umaci, i pečeni proizvodi bez glutena. The substance is odor-free, unsavory, and approved by significant food safety authorities worldwide.

Keramika i razne druge namjene

U proizvodnji keramike, 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, sredstva za čišćenje, and agricultural chemicals as a result of its functional binding and film-forming characteristics.

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5 FAQs of Factory Chemicals Hydroxypropyl Methyl Cellulose HPMC

Često postavljana pitanja o hidroksipropil metil celulozi (HPMC)

Za šta se koristi HPMC?

HPMC je uobičajen aditiv u mnogim industrijama. U građevinarstvu, it helps improve workability and water retention in cement-based products like tile adhesives and renders. U farmaciji, djeluje kao vezivo ili sredstvo za oblaganje tableta. Takođe se koristi u ishrani, kozmetika, and paints to control thickness and stability.

Da li je HPMC siguran?

Da, HPMC is considered safe when used as directed. Nije toksičan, neiritantan, 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.

Kako treba čuvati HPMC?

Čuvajte HPMC na hladnom, suhom mjestu daleko od vlage. Čuvajte ambalažu dobro zatvorenu nakon otvaranja. Exposure to humidity can cause clumping or loss of performance. Koristite čistu, osušite alate kada grabite prah kako biste spriječili kontaminaciju.

Why does HPMC sometimes form lumps when mixed?

Lumps happen if HPMC is added too quickly to water or not stirred properly. Da bi se ovo izbeglo, 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, visoka čistoća, and reliable performance across batches. Our technical team supports customers with formulation advice and custom solutions based on specific application needs.