Introduction to hpmc Hydroxypropyl Methyl Cellulose HPMC 100000 Høj viskositet

Hydroxypropylmethylcellulose (HPMC), hvis kinesiske navn er hydroxypropylmethylcellulose, er en semisyntetisk, ikke-ionisk celluloseether opnået ved kemisk modificering af naturlig cellulose. Dette hvide pulver kan danne en gennemsigtig viskøs opløsning efter opløsning i vand. Den har fremragende fortykkelse, vandophobning, stabilitet og filmdannende egenskaber. Det er et uundværligt multifunktionelt additiv inden for mange områder, såsom byggeri, medicin, og mad.

Characteristics and advantages of hpmc Hydroxypropyl Methyl Cellulose HPMC 100000 Høj viskositet

Fremragende vandopløselighed: Det kan hurtigt opløses i koldt vand for at danne en klar og stabil opløsning.

Effektiv fortykkelse og vandretentionsevne: Forøg materialets viskositet, reducerer effektivt vandfordampningen, og forbedre arbejdseffektiviteten.

God stabilitet: Det har god stabilitet over for syrer, alkalier, og salte, og er velegnet til en lang række pH-værdier.

Filmdannende og beskyttende effekter: Efter tørring, det danner en sej og gennemsigtig film for at beskytte underlaget og forhindre vandindtrængning og fordampning.

Ikke-giftig og ikke-irriterende: Det har god biokompatibilitet og er velegnet til medicin og fødevarer.

Justerbarhed: Ved at ændre graden af ​​substitution og molekylvægt, dens ydeevne kan justeres for at opfylde forskellige applikationskrav.

Specification of hpmc Hydroxypropyl Methyl Cellulose HPMC 100000 Høj viskositet

HPMC Hydroxypropyl Methyl Cellulose– High Thickness Quality (100,000 mPa · s

)Varegennemgang

This product is a high-viscosity quality of Hydroxypropyl Methyl Cellulose (HPMC), with a small thickness of 100,000 millipascal-sekunder (mPa · s) i en 2% aqueous remedy at 20 °C. Den fremstår som en hvid til råhvid, free-flowing powder that liquifies easily in cool water to develop clear, tykke muligheder. The material is non-ionic, lugtfri, and steady under regular storage space conditions.

Hemmelige funktioner

High thickening power: Even percentages considerably increase the viscosity of water-based systems.
Enestående vandretention: Assists keep moisture in construction materials like tile adhesives and provides, improving workability and bond toughness.
Excellent film-forming capacity: Develops smooth, consistent movies that improve surface area finish and toughness.
Thermal gelation: Types gels when warmed however returns to fluid upon air conditioning, which sustains controlled release and handling in various applications.
Kemisk stabilitet: Resists degradation from acids, antacida, and salts within normal usage ranges.

Almindelige applikationer

This HPMC quality is widely utilized in structure products such as cement-based mortars, selvnivellerende stoffer, og gipspuds. It is likewise appropriate for pharmaceutical formulas as a binder or controlled-release representative, and in personal treatment items like creams and lotions where consistent appearance issues. I kommercielle omgivelser, it works as a thickener or stabilizer in paints, belægninger, og klæbemidler.

Håndtering og opbevaring

Opbevar i en stor, completely dry place away from straight sunlight and moisture. Hold beholderne tæt lukkede, når de ikke bruges. Avoid breathing of dust during handling. Usage common commercial health methods. The shelf life is generally 24 måneder, når de opbevares korrekt.

Applications of hpmc Hydroxypropyl Methyl Cellulose HPMC 100000 Høj viskositet

Anvendelser af HPMC Hydroxypropyl Methyl Cellulose– Høj viskositet (100,000 mPa · s)

Bygning Og Konstruktion & Byggematerialer

HPMC 100,000 is widely used in floor tile adhesives, cement-based provides, og selvnivellerende stoffer. It improves workability and maintains water in the mix longer. This aids seal hydrate correctly and lowers splitting. The high thickness gives solid adhesion and smooth application also on upright surfaces.

Maling & Belægninger

I vandbaserede malinger, HPMC 100,000 virker som fortykningsmiddel og stabilisator. It prevents pigment settling and controls splatter throughout brushing or rolling. The movie it develops additionally enhances paint circulation and leveling, offering walls an uniform surface without touches.

Narkotika

This grade of HPMC serves as a binder and controlled-release representative in tablet computers. Its high molecular weight makes sure sluggish medication release in the body. Det er ikke-giftigt, stabil, and meets pharmacopeia requirements like USP/NF and EP. Lots of dental strong dosage forms count on it for regular efficiency.

Madmarked

Authorized as an artificial additive (E464), HPMC 100,000 job som fortykningsmiddel, emulgator, og skumstabilisator. It prevails in gluten-free baked items, mejerialternativer, and ready-to-eat dishes. It includes appearance without modifying taste and stays steady under heat during food preparation or cooking.

Kosmetik & Personal Treatment

I cremer, lotioner, og shampoo, this HPMC supplies abundant consistency and lengthy service life. Den holder godt på vandet, giving items a smooth feel on skin or hair. It likewise aids put on hold active components equally so every usage supplies the exact same benefit.

Landbrug

Seed coatings and chemical solutions use HPMC 100,000 to manage launch and improve adhesion to plant surfaces. It creates a protective movie that resists rain wash-off and prolongs product performance in the area.

Virksomhedsintroduktion

Velkommen til Beton og mere, en førende leverandør af højtydende betontilsætningsstoffer, inklusive vores premium betonvandreducere. Med mange års erfaring på det globale marked, vi tilbyder avancerede løsninger designet til at forbedre kvaliteten og effektiviteten af ​​byggeprojekter verden over. Vores state-of-the-art produktionsfaciliteter sikrer topkvalitetsprodukter, der opfylder internationale standarder. Vi er stolte af enestående kundeservice, teknisk support, og skræddersyede løsninger til at imødekomme specifikke projektbehov. Partner med os for pålidelig, innovative, og omkostningseffektive betonblandinger, der driver dine projekter fremad. Udforsk mere på www.concreteandmore.de/. Lad os bygge fremtiden sammen!

Hvis du har spørgsmål, er du velkommen til at kontakte os.

Betalingsmetoder

T/T, Western Union, Paypal, Kreditkort osv.

Forsendelsesmetoder

Med fly, til søs, ved ekspres, som kunder efterspørger.

5 FAQs of hpmc Hydroxypropyl Methyl Cellulose HPMC 100000 Høj viskositet

HPMC Hydroxypropyl Methyl Cellulose 100000 High Viscosity – Top 5 Ofte stillede spørgsmål

Hvad er HPMC 100000?

HPMC 100000 is a high-viscosity grade of hydroxypropyl methyl cellulose. It comes from natural cellulose and works as a thickener, bindemiddel, og vandtilbageholdende middel. Bygherrer og producenter bruger det i fliseklæbemidler, plastre, og selvnivellerende forbindelser.

Hvorfor vælge højviskositet HPMC?

High-viscosity HPMC gives better workability and longer open time. Den holder godt på vandet, so cement-based products cure evenly. This reduces cracks and improves bond strength. It also makes mixes smoother and easier to spread.

Hvor meget HPMC 100000 should I add?

Den typiske dosis er 0.2% til 0.6% efter total tørvægt. The exact amount depends on your formula and desired performance. Start med en lille testbatch. Adjust based on thickness, indstillingstid, and application needs.

Does temperature affect HPMC performance?

Ja. High temperatures can lower viscosity faster. I varmt vejr, you may need a slightly higher dose or a special grade designed for heat resistance. Always store HPMC in a cool, dry place to keep its quality stable.

Er HPMC 100000 sikker at bruge?

HPMC er ikke-giftigt, lugtfri, og biologisk nedbrydeligt. Det opfylder internationale sikkerhedsstandarder for byggekemikalier. Stadig, wear gloves and eye protection when handling powder. Avoid breathing dust during mixing. Hold det væk fra børn og mad.