Ifihan si Hydroxypropyl Methyl Cellulose HPMC 400 4000 6000 40000 60000 80000 100000 150000 200000

Hydroxypropyl Methylcellulose (HPMC), ti orukọ Kannada jẹ hydroxypropyl methylcellulose, jẹ ologbele-sintetiki, ether cellulose ti kii-ionic ti a gba nipasẹ kemikali ti o yipada cellulose adayeba. Lulú funfun yii le ṣẹda ojutu viscous ti o han gbangba lẹhin tituka ninu omi. O ni o ni o tayọ thickening, idaduro omi, iduroṣinṣin ati awọn ohun-ini iṣelọpọ fiimu. O jẹ aropọ multifunctional ti ko ṣe pataki ni ọpọlọpọ awọn aaye bii ikole.

Awọn abuda ati awọn anfani ti Hydroxypropyl Methyl Cellulose HPMC 400 4000 6000 40000 60000 80000 100000 150000 200000

O tayọ omi solubility: O le yarayara ni tituka ni omi tutu lati ṣe agbekalẹ ojutu ti o han gbangba ati iduroṣinṣin.

Ipọnra daradara ati agbara idaduro omi: Mu iki ti ohun elo naa pọ si, fe ni din omi evaporation, ati ilọsiwaju iṣẹ ṣiṣe.

Iduroṣinṣin to dara: O ni iduroṣinṣin to dara si awọn acids, alkalis, ati iyọ, ati pe o dara fun ọpọlọpọ awọn iye pH.

Ṣiṣe fiimu ati awọn ipa aabo: Lẹhin gbigbe, o ṣe fiimu ti o nira ati ti o han gbangba lati daabobo sobusitireti ati dena ilaluja omi ati evaporation.

Non-majele ti ati ti kii-irritating: O ni ibamu biocompatibility ti o dara ati pe o dara fun awọn aaye oogun ati ounjẹ.

Atunṣe: Nipa yiyipada iwọn aropo ati iwuwo molikula, iṣẹ rẹ le ṣe atunṣe lati pade awọn ibeere ohun elo oriṣiriṣi.

Awọn pato ti Hydroxypropyl Methyl Cellulose HPMC 400 4000 6000 40000 60000 80000 100000 150000 200000

Hydroxypropyl Methyl Cellulose (HPMC)– Awọn pato ọja

Akopọ

Hydroxypropyl Methyl Cellulose (HPMC) is a white or beige powder. It dissolves in cold water to form a clear, viscous aṣayan. HPMC is extensively used in building, elegbogi, ounje, and cosmetics due to its excellent thickening, abuda, film-lara, and water-retention buildings.

Viscosity Grades

HPMC is available in several viscosity grades. Each grade is named by its approximate thickness in millipascal-seconds (mPa · s) ni a 2% concentration in water at 20 ° C. Common qualities consist of:
HPMC 400, HPMC 4000, HPMC 6000, HPMC 40000, HPMC 60000, HPMC 80000, HPMC 100000, HPMC 150000, ati HPMC 200000.

Lower-viscosity qualities like HPMC 400 ati 4000 are excellent for applications needing simple circulation and quick dissolution. Tool qualities such as HPMC 6000 si 60000 offer well balanced performance for floor tile adhesives and plasters. High-viscosity types like HPMC 80000 through 200000 supply strong water retention and enlarging, suitable for self-leveling compounds and specialized mortars.

Awọn ibugbe asiri

– Ifarahan : Free-ṣàn lulú, white to beige
– pH (2% aṣayan) : 4.0– 8.0.
– Ọririn akoonu wẹẹbu : ≤ 5%.
– Eeru ayelujara akoonu : ≤ 5%.
– Jeli otutu : 58– 64 ° C.
– Alternative : Methoxyl 19– 30%, Hydroxypropyl 4– 12%.

Aaye ipamọ & Mimu

Itaja HPMC ni ohun oniyi, patapata gbẹ ibi jina lati dampness. Keep containers firmly closed. Prevent exposure to high moisture to prevent clumping. Usage common industrial health practices when managing the powder.

Awọn ohun elo ti Hydroxypropyl Methyl Cellulose HPMC 400 4000 6000 40000 60000 80000 100000 150000 200000

Awọn ohun elo ti Hydroxypropyl Methyl Cellulose (HPMC)

Versatile Grades for Diverse Demands

Hydroxypropyl Methyl Cellulose, tabi HPMC, can be found in many viscosity qualities– bi eleyi 400, 4000, 6000, 40000, 60000, 80000, 100000, 150000, ati 200000. Each grade serves a specific purpose based upon its thickness and efficiency in water.

Low-viscosity qualities like HPMC 400 and HPMC 4000 mix easily into liquids. They function well in floor tile adhesives, awọn agbo ogun ti ara ẹni, ati ki o gbẹ-dapọ amọ. These grades help regulate water retention so seal collections appropriately.

Medium grades such as HPMC 6000 and HPMC 40000 are common in outside insulation systems and plaster. They offer great workability and quit drooping on vertical surface areas. Home builders depend on them for smooth application and strong attachment.

High-viscosity types– consisting of HPMC 60000 , 80000 , 100000 , 150000 , ati 200000 — are thick and steady. They are utilized where long open time and high water retention issue the majority of. Instances consist of thick-bed renders, titunṣe iṣẹ amọ, and specialized grouts. These grades keep the mix wet much longer, which helps healing in hot or dry conditions.

Ṣiṣe ti o le Trust Fund

HPMC boosts consistency across all construction products. It avoids separation of ingredients and makes mixing less complicated. The item likewise minimizes dust during handling and boosts pumpability.

In addition to construction, some HPMC qualities sustain pharmaceutical and food usages. Yet in structure applications, the focus stays on stamina, workability, ati igbẹkẹle.

Different projects require various thickness. Selecting the appropriate HPMC grade makes sure much better results– whether you’re laying floor tiles, finish walls, or fixing concrete. Constantly match the quality to your mix style and job conditions.

Ifihan ile ibi ise

A jẹ oludari agbaye ni nja iwuwo fẹẹrẹ ati awọn solusan foomu ti ilọsiwaju. Ti a mọ ni agbaye fun ifaramo rẹ si iwadii, imotuntun, ati ki o loo ĭrìrĭ, a ti n pese awọn solusan foomu ti a ṣe atunṣe lati ibẹrẹ 2012's.

A le pese admixture nja to gaju ati awọn ọja ti o ni ibatan foomu ni gbogbo agbaye.

Ile-iṣẹ naa ni ẹka imọ-ẹrọ ọjọgbọn ati ẹka abojuto didara, yàrá ti o ni ipese daradara, ati ipese pẹlu to ti ni ilọsiwaju igbeyewo ẹrọ ati lẹhin-tita onibara iṣẹ aarin.

Ti o ba nife, jọwọ lero free ati ki o kan si wa.

Isanwo

T/T, Western Union, Paypal, Kaadi Kirẹditi ati bẹbẹ lọ.

Gbigbe

Nipa afẹfẹ, nipa okun, nipa kiakia, bi awọn onibara beere.

5 FAQs ti Hydroxypropyl Methyl Cellulose HPMC 400 4000 6000 40000 60000 80000 100000 150000 200000

Frequently Asked Questions About HPMC Grades

What is HPMC and why are there so many grades?

HPMC duro fun Hydroxypropyl Methyl Cellulose. It is a water-soluble polymer made from plant cellulose. Different grades—like 400, 4000, 6000, up to 200000—refer to viscosity levels. Higher numbers mean thicker solutions when mixed with water. Each grade suits specific uses based on how thick or thin the final product needs to be.

Which HPMC grade works best in construction materials?

Grades such as 40000, 60000, ati 100000 are common in tile adhesives, n ṣe, ati plasters. They give good workability, idaduro omi, ati ìmọ akoko. Lower grades like 400 tabi 6000 are too thin for these jobs. High-viscosity HPMC helps keep water in the mix so cement can cure properly.

Can I use high-viscosity HPMC in food or pharmaceuticals?

Bẹẹni, ṣugbọn nikan ti o ba pade ipele-ounjẹ tabi awọn iṣedede ile elegbogi. Viscosity matters less than purity here. Grades like 400 tabi 4000 are often used in tablets or sauces because they dissolve quickly and feel smooth. Always check the product’s certification before using it in consumables.

How does viscosity affect performance?

Viscosity controls thickness and flow. Low-viscosity HPMC (f.eks., 400–6000) spreads easily and mixes fast. High-viscosity types (f.eks., 150000–200000) create gels that hold shape and slow down water loss. Pick the right viscosity based on whether you need fluidity or stability.

Se HPMC ailewu lati mu awọn?

HPMC is non-toxic and biodegradable. It does not irritate skin under normal use. Sibe, wear gloves and a mask when handling fine powders to avoid breathing dust. Store it in a dry place—it absorbs moisture from the air and may clump.