Introduction to High Viscosity Cellulose Ether Hydroxypropyl Methyl Cellulose HPMC

Hydroxypropil Methylcellulose (HPMC), a bhfuil a ainm Sínise hidroxypropil methylcellulose, is leathshintéiseach é, éitear ceallalóis neamhianach a fhaightear trí cheallalós nádúrtha a mhodhnú go ceimiceach. Is féidir leis an púdar bán seo tuaslagán slaodach trédhearcach a fhoirmiú tar éis é a thuaslagadh in uisce. Tá ramhrú den scoth aige, coinneáil uisce, cobhsaíocht agus airíonna foirmithe scannán. Is breiseán ilfheidhmeach fíor-riachtanach é i go leor réimsí cosúil le tógáil.

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

Tuaslagthacht uisce den scoth: Is féidir é a thuaslagadh go tapa in uisce fuar chun réiteach soiléir agus cobhsaí a fhoirmiú.

Cumas ramhrú éifeachtach agus coinneáil uisce: Méadú ar shlaodacht an ábhair, laghdú go héifeachtach galú uisce, agus feabhas a chur ar éifeachtúlacht oibre.

Cobhsaíocht mhaith: Tá cobhsaíocht mhaith aige d'aigéid, alcailí, agus salainn, agus tá sé oiriúnach do raon leathan luachanna pH.

Éifeachtaí foirmithe scannán agus cosanta: Tar éis a thriomú, cruthaíonn sé scannán diana agus trédhearcach chun an tsubstráit a chosaint agus chun dul i bhfód agus galú uisce a chosc.

Neamh-tocsaineach agus neamh-irritating: Tá bith-chomhoiriúnacht mhaith aige agus tá sé oiriúnach do réimsí na míochaine agus bia.

Inchoigeartaithe: Trí athrú ar an méid ionadú agus meáchan móilíneach, is féidir a fheidhmíocht a choigeartú chun freastal ar riachtanais iarratais éagsúla.

Specifications of High Viscosity Cellulose Ether Hydroxypropyl Methyl Cellulose HPMC

High Viscosity Cellulose Ether: Hidroxypropil Methyl Cellulose (HPMC)

Achoimre Táirge

Hidroxypropil Methyl Cellulose (HPMC) is a high-viscosity cellulose ether made from natural cellulose. It dissolves conveniently in chilly water and develops a clear, réiteach seasta. This item is extensively made use of in building, cógaisíochta, bia, and personal care due to its outstanding thickening, ceangailteach, agus foirgnimh fhoirmithe scannán.

Sonraíochtaí Eochair

Féach: Púdar saorshreafa ó bhán go bán
Slaodacht: 4,000– 100,000 mPa·s (tomhaiste ag 2% seirbhíse, 20 °C)
. Ábhar Methocsaile: 19.0– 24.0%.
Ábhar Gréasáin hidroxypropil: 4.0– 12.0%.
pH Worth: 5.0– 8.0 (2% aqueous remedy).
Ábhar Fliuch: ≤ 5.0%.
Ábhar Fuinseoige: ≤ 5.0%.
Teocht Glóthach: 58– 64 °C.

Feidhmíocht Áirítear

This HPMC quality supplies solid water retention, which aids enhance workability and bond in cement-based items like ceramic tile adhesives and renders. It also avoids sagging and slumping during application. In dry-mix solutions, it improves open time and guarantees consistent structure. The item stays stable throughout a variety of temperature levels and pH levels. It does not sustain microbial growth and blends well with various other typical additives.

Láimhseáil agus spás stórála

Stóráil HPMC i uamhnach, completely dry place away from direct sunshine and dampness. Coinnigh an coimeádán dúnta go snugly nuair nach bhfuil sé in úsáid. Stay clear of contact with solid acids or bases. Use conventional industrial health practices when taking care of the powder to prevent dust breathing. Life span is usually one year under proper storage conditions.

Applications of High Viscosity Cellulose Ether Hydroxypropyl Methyl Cellulose HPMC

Applications of High Thickness Cellulose Ether HPMC

Táirgí Tógála agus Struchtúr

High thickness hydroxypropyl methyl cellulose (HPMC) works well in building products. It assists control water retention in cement-based materials like ceramic tile adhesives, soláthraíonn, agus substaintí féinleibhéil. This keeps the mix practical longer and enhances bond toughness. The thickening result also stops active ingredients from separating throughout storage space or use.

Péinteanna agus Bratuithe

I péinteanna uisce-bhunaithe, high viscosity HPMC acts as a thickener and stabilizer. It offers the paint a smooth texture and aids it spread out evenly on walls. This minimizes splatter and sagging. HPMC also protects against pigments from working out at the end of the canister, so the paint stays consistent with time.

Cógaisíocht

The pharmaceutical industry uses high thickness HPMC in tablet computers and capsules. It functions as a binder that holds active components together. It additionally regulates how quickly a medication liquifies in the body. This makes certain medication is launched gradually for far better outcomes. Tá HPMC saor ó riosca, neamh-tocsaineach, and authorized for human use worldwide.

Earnáil an Bhia

Food manufacturers include high viscosity HPMC to particular products as a thickener or emulsifier. It improves appearance in products like sauces, cóirithe, agus roghanna táirgí déiríochta. HPMC aids maintain water and oil combined, which maintains item high quality throughout shelf life. It likewise includes mouthfeel without changing taste.

Ceirmeacht agus Úsáidí Eile

I dtáirgeadh ceirmeach, HPMC boosts eco-friendly stamina and form retention prior to shooting. It enables complex kinds to hold their framework throughout drying. Fós féin, HPMC discovers use in adhesives, cleaning items, and individual care items where stable thickness and film-forming ability matter. Its adaptability makes it a trusted additive throughout lots of areas.

Próifíl na Cuideachta

Is muidne an ceannaire domhanda i gcoincréit éadrom agus réitigh cúr ard-innealtóireachta. Aithnid go domhanda as a thiomantas do thaighde, nuálaíocht, agus saineolas feidhmeach, tá réitigh cúr innealtóireachta á gcur ar fáil againn ó thús na bliana 2012.

Is féidir linn meascán coincréite d'ardchaighdeán agus táirgí a bhaineann le coincréit cúr a sholáthar ar fud an domhain.

Tá roinn theicniúil ghairmiúil agus roinn maoirseachta cáilíochta ag an gcuideachta, saotharlann dea-fheistithe, agus atá feistithe le trealamh tástála chun cinn agus ionad seirbhíse do chustaiméirí iar-díolacháin.

Má tá suim agat, bíodh leisce ort agus déan teagmháil linn.

Íocaíocht

T/T, Aontas Iarthar, Paypal, Cárta Creidmheasa etc.

Loingsiú

Trí aer, cois farraige, trí chur in iúl, de réir mar a iarrann custaiméirí.

5 FAQs of High Viscosity Cellulose Ether Hydroxypropyl Methyl Cellulose HPMC

Ceisteanna Coitianta Maidir le HPMC Ard-Slaodachta

What is high viscosity HPMC?

Hidroxypropil meitile ceallalóis ard-slaodachta (HPMC) is a white powder made from natural cellulose. It dissolves in cold water and forms a thick, réiteach soiléir. Úsáideann tógálaithe agus monaróirí é chun uigeacht a fheabhsú, shealbhú uisce, and control flow in products like tile adhesives, plástair, agus comhdhúile féin-leibhéalta.

Cén fáth a roghnú slaodacht ard thar HPMC rialta?

High viscosity HPMC gives better water retention and stronger film formation. This means your mix stays workable longer and sticks better to surfaces. It also reduces sagging on vertical walls and helps prevent cracks as the material dries.

How do I mix high viscosity HPMC properly?

Always add HPMC slowly into fast-mixing cold water. Ná dumpáil go léir ag an am céanna - cruthaíonn sé cnapáin. Let the mixture stir for 10 chuig 15 minutes until fully dissolved. Avoid using hot water; it can weaken performance. Store the dry powder in a cool, dry place before use.

Does high viscosity HPMC affect setting time?

Tá, it can slightly slow down the initial set. This is often helpful because it gives workers more time to spread or adjust the material. The final strength of the product is not reduced. Go deimhin, better water retention usually leads to stronger curing.

Is high viscosity HPMC safe to use?

Tá HPMC neamh-tocsaineach, gan bholadh, agus in-bhithmhillte. It meets international safety standards for construction and building materials. Always wear gloves and a mask when handling the dry powder to avoid dust inhalation or skin irritation. Once mixed into a slurry, it poses no health risk during normal use.