Introduction to SD High Viscosity Cellulose Ether Hydroxypropyl Methyl Cellulose HPMC

Hidroksipropylmetielsellulose (HPMC), wie se Chinese naam hidroksipropylmetielsellulose is, is 'n semi-sintetiese, nie-ioniese sellulose-eter verkry deur natuurlike sellulose chemies te modifiseer. Hierdie wit poeier kan 'n deursigtige viskose oplossing vorm nadat dit in water opgelos is. Dit het uitstekende verdikking, waterretensie, stabiliteit en filmvormende eienskappe. Dit is 'n onontbeerlike multifunksionele toevoeging in baie velde soos konstruksie.

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

Uitstekende wateroplosbaarheid: Dit kan vinnig in koue water opgelos word om 'n helder en stabiele oplossing te vorm.

Doeltreffende verdikking en waterretensievermoë: Verhoog die viskositeit van die materiaal, verminder waterverdamping effektief, en werkdoeltreffendheid te verbeter.

Goeie stabiliteit: Dit het goeie stabiliteit teen sure, alkalies, en soute, en is geskik vir 'n wye reeks pH-waardes.

Filmvormende en beskermende effekte: Na droog, dit vorm 'n taai en deursigtige film om die substraat te beskerm en waterpenetrasie en verdamping te voorkom.

Nie-giftig en nie-irriterend: Dit het goeie bioversoenbaarheid en is geskik vir die velde van medisyne en voedsel.

Verstelbaarheid: Deur die graad van substitusie en molekulêre gewig te verander, sy werkverrigting kan aangepas word om aan verskillende toepassingsvereistes te voldoen.

Specifications of SD High Viscosity Cellulose Ether Hydroxypropyl Methyl Cellulose HPMC

SD High Thickness Cellulose Ether– Hidroksipropylmetielsellulose (HPMC)

Item Opsomming

SD High Thickness HPMC is a premium-grade cellulose ether made from natural cellulose. It uses exceptional water retention, verdikking, en filmvormende eienskappe. This item functions well in construction, dwelms, kos, en persoonlike sorg aansoeke.

Truuk Vereistes

Kyk: Wit tot spierwit vryvloeiende poeier
Metoksie inhoud: 19.0– 24.0%.
Hidroksiepropoksie inhoud: 4.0– 12.0%.
Viskositeit (2% diens by 20 °C): 4,000– 100,000 mPa · s (verstelbaar op grond van kwaliteit).
pH waarde (2% oplossing): 4.0– 8.0.
Gel temperatuur vlak: 58– 95 °C (varies by alternative level).
Nat materiaal: ≤ 5.0%.
As webinhoud: ≤ 5.0%.
Deeltjie dimensie: Gaan deur 80-maas sif (≥ 95%).

Doeltreffendheid sluit in

This HPMC liquifies quickly in cold water however not in warm water. Dit ontwikkel duidelik, 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. In kos, it works as a thickener or stabilizer without altering preference.

Berging en Hantering

Berg in 'n groot, heeltemal droë area weg van vog. Hou houers verseël wanneer dit nie gebruik word nie. 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, selfnivellerende verbindings, en voorsien. The ether enhances water retention, which aids cement hydrate effectively. Dit lei tot sterker bindings en minder skeurings. Employees also find the mix less complicated to apply due to the fact that HPMC offers it a smooth, regular texture.

Verf en Coatings

In water-gebaseerde verf, HPMC funksioneer as 'n verdikker en stabiliseerder. 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.

Farmaseutiese middels

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 is risikovry, nie-giftig, and accepted by major health and wellness authorities worldwide.

Voedselverwerking

As 'n kunsmatige toevoeging, HPMC werk as 'n verdikkingsmiddel, 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

In keramiekproduksie, HPMC boosts eco-friendly stamina prior to firing. It helps shape delicate components without breakage. Daar verby, it shows up in adhesives, skoonmaakmiddels, en boerderychemikalieë– anywhere a secure, thick remedy is needed. Its adaptability and integrity make it a best active ingredient across lots of sectors.

Maatskappy profiel

Ons is die wêreldleier in liggewigbeton en gevorderde gemanipuleerde skuimoplossings. Wêreldwyd bekend vir sy verbintenis tot navorsing, innovasie, en toegepaste kundigheid, ons verskaf reeds gemanipuleerde skuimoplossings sedert die vroeë 2012's.

Ons kan produkte van hoë gehalte betonmengsel en skuimbetonverwante produkte oor die hele wêreld verskaf.

Die maatskappy het 'n professionele tegniese afdeling en kwaliteit toesig afdeling, 'n goed toegeruste laboratorium, en toegerus met gevorderde toetstoerusting en na-verkope kliëntedienssentrum.

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Versending

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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, dik oplossing. Bouers en vervaardigers gebruik dit om tekstuur te verbeter, stabiliteit, and workability in many products.

Waar word dit algemeen gebruik?

This HPMC grade works well in construction materials like tile adhesives, selfnivellerende verbindings, en lewer. Dit word ook in verf gebruik, bedekkings, 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 hou water langer in die mengsel. Dit gee sement meer tyd om behoorlik te hidreer. As gevolg hiervan, die finale produk word sterker en minder geneig om te kraak. 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.

Hoe moet ek hierdie produk stoor?

Store SD High Viscosity HPMC in its original sealed packaging. Keep it in a dry area at room temperature. Avoid exposure to humidity or direct sunlight. If the bag is opened, use the contents quickly or reseal tightly to prevent clumping. Proper storage ensures consistent performance and long shelf life.