Uvod v hidroksipropil metil celulozo HPMC v prahu CAS 9004 65 3 Fengda C3H7O

Hidroksipropil metilceluloza (HPMC), katerega kitajsko ime je hidroksipropil metilceluloza, je polsintetika, neionski celulozni eter, pridobljen s kemijsko modifikacijo naravne celuloze. Ta beli prašek lahko po raztapljanju v vodi tvori prozorno viskozno raztopino. Ima odlično zgoščevanje, zadrževanje vode, stabilnost in lastnosti tvorjenja filma. Je nepogrešljiv večnamenski dodatek na številnih področjih, kot je gradbeništvo.

Značilnosti in prednosti hidroksipropil metil celuloze HPMC v prahu CAS 9004 65 3 Fengda C3H7O

Odlična topnost v vodi: Lahko se hitro raztopi v hladni vodi, da nastane bistra in stabilna raztopina.

Učinkovito zgoščevanje in sposobnost zadrževanja vode: Povečajte viskoznost materiala, učinkovito zmanjša izhlapevanje vode, in izboljšati delovno učinkovitost.

Dobra stabilnost: Ima dobro stabilnost na kisline, alkalije, in soli, in je primeren za širok razpon pH vrednosti.

Filmotvorni in zaščitni učinki: Po sušenju, tvori močan in prozoren film za zaščito podlage ter preprečuje prodiranje vode in izhlapevanje.

Netoksično in ne draži: Ima dobro biokompatibilnost in je primeren za področje medicine in prehrane.

Prilagodljivost: S spreminjanjem stopnje substitucije in molekulske mase, njegovo delovanje je mogoče prilagoditi različnim zahtevam uporabe.

Specifikacije hidroksipropil metil celuloze HPMC v prahu CAS 9004 65 3 Fengda C3H7O

Hidroksipropil metil celuloza (HPMC) Prašek– Fengda C3H7O

Osnovne informacije

Številka CAS: 9004-65-3
Chemical Formula: C3H7O (depictive device).
Poglej: Bel do umazano bel sipek prah.
Čistost: ≥ 99%.

Ključne zahteve

This HPMC powder is made by etherifying cellulose from natural plant resources. It liquifies easily in cold water and develops a clear, viskozna možnost. The item reveals no solubility in warm water over its gelation temperature level, which commonly ranges from 50 ° C do 70 ° C relying on the quality.

Viscosity varies by kind. Common thickness grades consist of 4,000 mPa · s, 15,000 mPa · s, 40,000 mPa · s, in 100,000 mPa · s( merjeno pri 2% koncentracija, 20 ° C). Dampness web content remains below 5%. Ash web content is not greater than 1.5%. pH a 2% liquid service drops between 6.0 in 8.0.

Funkcije delovanja

HPMC služi kot zgoščevalec, vezivo, filmske oblike, in sredstvo za zadrževanje vode. It continues to be secure over a wide pH range (3– 11). The powder stands up to microbial attack and does not support bacterial development. It mixes well with many water-soluble polymers like PVA and starch ethers.

Pogoste aplikacije

V gradbeništvu, it boosts workability and water retention in ceramic tile adhesives, obliži, in samorazlivne mase. V drogah, it functions as a controlled-release matrix in tablet computers and as an eye drop lubricating substance. V hrani, it works as a stabilizer and emulsifier (E številka E464). Repaint and finishing producers utilize it to prevent pigment settling and boost brushability.

Shranjevanje & Ravnanje

Nakupujte v trendovskem, popolnoma suho mesto, daleč od vlage. Maintain containers tightly shut. Use standard commercial hygiene methods when handling. Izogibajte se vdihavanju umazanije. Rok uporabnosti je 24 months when stored effectively.

Uporaba hidroksipropil metil celuloze HPMC v prahu CAS 9004 65 3 Fengda C3H7O

Uporaba hidroksipropil metil celuloze (HPMC) Prašek– CAS 9004-65-3

Struktura in zgradba

HPMC prašek is extensively made use of in building and construction products. Izboljša uporabnost, zadrževanje vode, and bond in ceramic tile adhesives, upodablja, madeži, in samorazlivne mase. Building contractors rely upon it to stop splits and make certain smooth application.

Drug Sector

V zdravilih, HPMC deluje kot vezivo, zgoščevalec, in sredstvo za nadzorovano sproščanje. It is risk-free for human use and appears in tablet computers, tablete, and eye declines. The substance helps medications dissolve at the right rate in the body, that makes therapies more effective.

Food Manufacturing

Food makers add HPMC to improve texture and security. It functions as an emulsifier and stabilizer in sauces, mlečne možnosti, in pecivo. Because it is odor free and unappetizing, it does not change the flavor of food.

Kozmetika in osebna nega

Veliko krem, šamponi, and lotions consist of HPMC prašek. It offers products a smooth feeling and assists active ingredients stay blended. It likewise increases dampness retention, which maintains skin and hair hydrated.

Barve in premazi

Paint manufacturers utilize HPMC to regulate viscosity and protect against drooping on wall surfaces. It assists repaint spread equally and stick better to surface areas. This results in a cleaner completed with less brush marks.

Kmetovanje

In farming, HPMC works as a carrier in pesticide and herbicide solutions. It aids active ingredients stick to grow leaves and release gradually. This enhances effectiveness and lowers waste.

Fengda C3H7O HPMC powder fulfills global high quality standards. It liquifies conveniently in cold water and remains stable throughout a variety of temperatures and pH levels. Its adaptability makes it a trusted option throughout lots of sectors.

Profil podjetja

Smo vodilni svetovni proizvajalec lahkih betonov in naprednih rešitev iz inženirske pene. Po vsem svetu znan po svoji predanosti raziskavam, inovativnost, in uporabno strokovno znanje, že od začetka leta 2012 nudimo rešitve iz konstruirane pene.

Po vsem svetu lahko dobavimo visokokakovostne dodatke za beton in sorodne izdelke za penobeton.

Podjetje ima strokovni tehnični oddelek in oddelek za nadzor kakovosti, dobro opremljen laboratorij, in opremljen z napredno opremo za testiranje in poprodajnim centrom za pomoč strankam.

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T/T, Western Union, Paypal, Kreditna kartica itd.

Pošiljka

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5 Pogosta vprašanja o hidroksipropil metil celulozi HPMC v prahu CAS 9004 65 3 Fengda C3H7O

Pogosta vprašanja o hidroksipropil metil celulozi (HPMC) Prašek

Za kaj se uporablja prašek HPMC?

HPMC prah je običajen dodatek v gradbeništvu, farmacevtski izdelki, in hrano. V gradbenih materialih, izboljša uporabnost in zadrževanje vode v lepilih za ploščice in ometih. V zdravilih, deluje kot zgoščevalec ali vezivo v tabletah. It also helps stabilize and thicken some food products.

Je HPMC varen za uporabo?

ja. HPMC ni strupen in so ga odobrili glavni zdravstveni organi, kot sta FDA in EFSA, za uporabo v hrani in zdravilih. It does not irritate skin or eyes under normal handling conditions. Vedno upoštevajte varnostna navodila na etiketi izdelka.

Kako shranim HPMC prah?

Prašek HPMC hranite na hladnem, suho mesto. Make sure the container is tightly closed to avoid moisture absorption. Store it away from direct sunlight and heat sources. Proper storage keeps the powder free-flowing and effective.

Why does HPMC improve water retention?

HPMC forms a thin film when mixed with water. This film slows down water loss in cement-based products. Better water retention means stronger curing and improved adhesion. That’s why it’s widely used in mortars and renders.

What makes Fengda C3H7O HPMC different?

Fengda C3H7O HPMC offers consistent viscosity and high purity. It dissolves easily in cold water and performs well across different temperatures. The product meets international quality standards and is suitable for demanding applications in construction and pharma industries.