Introduction to SD High Viscosity Cellulose Ether Hydroxypropyl Methyl Cellulose HPMC

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.

Characteristics and advantages of SD High Viscosity Cellulose Ether Hydroxypropyl Methyl Cellulose HPMC

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.

Specifications of SD High Viscosity Cellulose Ether Hydroxypropyl Methyl Cellulose HPMC

SD High Thickness Cellulose Ether– Hidroksipropil metil celuloza (HPMC)

Povzetek artikla

SD High Thickness HPMC is a premium-grade cellulose ether made from natural cellulose. It uses exceptional water retention, zgostitev, in lastnosti tvorjenja filma. This item functions well in construction, zdravila, hrano, and personal care applications.

Zahteve za trik

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Vsebnost metoksi: 19.0– 24.0%.
Vsebnost hidroksipropoksi: 4.0– 12.0%.
Viskoznost (2% storitev pri 20 ° C): 4,000– 100,000 mPa · s (adjustable based on quality).
pH vrednost (2% rešitev): 4.0– 8.0.
Stopnja temperature gela: 58– 95 ° C (varies by alternative level).
Material za vlago: ≤ 5.0%.
Spletna vsebina Ash: ≤ 5.0%.
Dimenzija delcev: Prehaja skozi sito 80 mesh (≥ 95%).

Učinkovitost vključuje

This HPMC liquifies quickly in cold water however not in warm water. Razvija se jasno, thick options that remain stable in time. The item offers solid water retention in cement-based blends. That aids improve workability and decrease cracking. In tablets or capsules, it acts as a binder or controlled-release representative. V hrani, it works as a thickener or stabilizer without altering preference.

Shranjevanje in rokovanje

Shranjujte v odličnem, popolnoma suho območje, stran od vlage. Ko niso v uporabi, naj bodo posode zaprte. Prevent call with strong acids or alkalis. Use typical industrial health methods throughout handling. The shelf life is one year when kept correctly.

Applications of SD High Viscosity Cellulose Ether Hydroxypropyl Methyl Cellulose HPMC

Applications of SD High Thickness Cellulose Ether (HPMC)

Construction Industry

SD High Viscosity HPMC plays a crucial role in contemporary construction materials. It is included in cement-based items like floor tile adhesives, samorazlivne mase, in zagotavlja. The ether enhances water retention, which aids cement hydrate effectively. This results in stronger bonds and less splits. Employees also find the mix less complicated to apply due to the fact that HPMC offers it a smooth, regular texture.

Barve in premazi

V barvah na vodni osnovi, HPMC function as a thickener and stabilizer. It stops pigments from settling at the bottom of the can. Throughout application, it guarantees also protection and minimizes splattering. The film formed after drying stays flexible and resists peeling. This makes the paint last much longer on walls and various other surfaces.

Farmacevtski izdelki

The pharmaceutical sector makes use of high viscosity HPMC in tablet computer coatings and controlled-release solutions. It forms a gel layer when it calls moisture, slowing down medicine release in the body. This helps keep consistent medication levels in time. HPMC je brez tveganja, nestrupen, and accepted by major health and wellness authorities worldwide.

Predelava hrane

Kot umetni dodatek, HPMC deluje kot zgoščevalec, emulgator, and dampness retainer. It is commonly located in gluten-free baked items, where it changes the binding residential or commercial properties of gluten. It likewise maintains fillings and sauces steady during storage space and home heating. Food manufacturers rely upon it for regular structure and service life.

Ceramics and Various Other Uses

V proizvodnji keramike, HPMC boosts eco-friendly stamina prior to firing. It helps shape delicate components without breakage. Mimo tega, it shows up in adhesives, čistilna sredstva, in kmetijske kemikalije– anywhere a secure, thick remedy is needed. Its adaptability and integrity make it a best active ingredient across 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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5 FAQs of SD High Viscosity Cellulose Ether Hydroxypropyl Methyl Cellulose HPMC

Frequently Asked Questions About SD High Viscosity HPMC

What is SD High Viscosity HPMC?

SD High Viscosity Hydroxypropyl Methyl Cellulose (HPMC) is a modified cellulose ether. It comes from natural plant fibers. This product dissolves in cold water and forms a clear, gosta raztopina. Builders and manufacturers use it to improve texture, stabilnost, in uporabnost v številnih izdelkih.

Kje se pogosto uporablja?

Ta razred HPMC se dobro obnese v gradbenih materialih, kot so lepila za ploščice, samorazlivne mase, in upodablja. Uporablja se tudi v barvah, premazi, and some pharmaceutical or food applications. Its high viscosity helps control water retention and prevents sagging or cracking.

How does it improve performance in mortar or plaster?

HPMC dlje zadrži vodo v mešanici. To daje cementu več časa za pravilno hidracijo. Kot rezultat, končni izdelek postane močnejši in manj verjetno, da bo počil. It also makes the mixture smoother and easier to spread with a trowel.

Is SD High Viscosity HPMC safe to handle?

ja. The product is non-toxic and not classified as hazardous under normal use. Always wear gloves and eye protection when handling fine powders. Keep the material dry and store it in a cool, well-ventilated place away from moisture.

Kako naj shranjujem ta izdelek?

Store SD High Viscosity HPMC in its original sealed packaging. Keep it in a dry area at room temperature. Izogibajte se izpostavljanju vlagi ali neposredni sončni svetlobi. Če je vrečka odprta, use the contents quickly or reseal tightly to prevent clumping. Proper storage ensures consistent performance and long shelf life.