Introduction to Hydroxypropyl Methyl Cellulose HPMC Hydroxy Propyl Methyl Cellulose Ether WH200

Hydroxypropyl Methylcellulose (HPMC), leis an ainm Sìneach hydroxypropyl methylcellulose, tha e leth-shintéiseach, ether ceallalose neo-ionic air fhaighinn le bhith ag atharrachadh ceallalose nàdarra gu ceimigeach. Faodaidh am pùdar geal seo fuasgladh slaodach follaiseach a chruthachadh às deidh a leaghadh ann an uisge. Tha tiugh sàr-mhath aige, gleidheadh ​​​​uisge, seasmhachd agus feartan cruthachadh film. Tha e na chur-ris ioma-ghnìomhach riatanach ann an iomadh raon leithid togail.

Characteristics and advantages of Hydroxypropyl Methyl Cellulose HPMC Hydroxy Propyl Methyl Cellulose Ether WH200

Fuasgladh uisge sàr-mhath: Faodar a sgaoileadh gu sgiobalta ann an uisge fuar gus fuasgladh soilleir agus seasmhach a chruthachadh.

Comas tiormachadh èifeachdach agus gleidheadh ​​​​uisge: Meudaich slaodachd an stuth, gu h-èifeachdach a’ lughdachadh falmhachadh uisge, agus a’ leasachadh èifeachdas obrach.

Seasmhachd math: Tha seasmhachd math aige ri acids, alkalis, agus salainn, agus tha e freagarrach airson raon farsaing de luachan pH.

Cruthachadh film agus buaidhean dìon: An dèidh tiormachadh, bidh e na fhilm làidir agus follaiseach gus an t-substrate a dhìon agus casg a chuir air uisge bho bhith a’ dol a-steach agus a ’falamhachadh.

Neo-phuinnseanta agus neo-iriosal: Tha biocompatibility math aige agus tha e freagarrach airson raointean cungaidh-leigheis agus biadh.

Co-fhreagarrachd: Le bhith ag atharrachadh ìre an ionaid agus cuideam moileciuil, faodar a choileanadh atharrachadh gus coinneachadh ri diofar riatanasan tagraidh.

Specifications of Hydroxypropyl Methyl Cellulose HPMC Hydroxy Propyl Methyl Cellulose Ether WH200

WH200 Hydroxypropyl Methyl Cellulose (HPMC)– Sònrachaidhean Nì

Fiosrachadh Bunaiteach

Item Name: Hydroxypropyl Methyl Cellulose (HPMC)
Grade: WH200
Coltas: Pùdar geal gu beige a tha a 'sruthadh gu saor
Odhar: Gun bholadh

Prìomh charactar teicnigeach

susbaint lìn Methoxy: 19.0– 24.0%
Stuth hydroxypropoxy: 4.0– 12.0%
Stuth taise: ≤ 5.0% (a rèir cuideam)
pH Worth (2% leigheas): 4.0– 8.0
Susbaint Ash: ≤ 5.0%.

Feartan Èifeachdas

WH200 HPMC liquifies easily in cold water to develop a clear, fuasgladh slaodach. It does not liquify in hot water over its gelation temperature (mar as trice 50– 70 °C). The item shows solid water retention capacity. This makes it perfect for usage in cement-based and gypsum-based building products. It likewise offers good workability, ceangail, and anti-sag residential properties in tile adhesives, a' toirt seachad, agus plastair.

The viscosity of a 2% aqueous option at 20 ° C varies from 18,000 gu 22,000 mPa·s. This mid-range thickness sustains balanced efficiency– neither too thick neither as well slim– for most building and construction applications.

Pacadh agus stòradh

WH200 is packed in multi-layer paper bags with an inner polyethylene liner. Each bag has 25 kg web weight. Ceannaich an nì ann am fasan, sgìre gu tur tioram. Maintain containers sealed when not in use to avoid wetness absorption. Avoid direct exposure to guide sunshine or high humidity.

Tèarainteachd agus làimhseachadh

HPMC WH200 is non-toxic and non-irritating under normal handling conditions. Usage standard commercial hygiene techniques. Wear gloves and shatterproof glass if handling big amounts over prolonged durations. Stay clear of creating dust during transfer or blending.

Applications of Hydroxypropyl Methyl Cellulose HPMC Hydroxy Propyl Methyl Cellulose Ether WH200

Applications of Hydroxypropyl Methyl Cellulose HPMC WH200

Togail agus Togail Togail

Hydroxypropyl Methyl Cellulose WH200 works well in cement-based items. It enhances water retention in floor tile adhesives, renders, agus stuthan fèin-ìre. This helps seal moisturize totally, which causes stronger bonds and less fractures. The item likewise enhances workability, so employees can spread products much more easily and equally.

Paints agus còmhdach

Ann am peant stèidhichte air uisge, WH200 works as a thickener and stabilizer. It stops pigments from settling at the end of the canister. This maintains the paint regular from the very first brushstroke to the last. It also regulates splatter and boosts film development, offering walls a smooth, even end up.

Cungaidhean-leigheis

WH200 is risk-free for use in medicines. It works as a binder in tablet computers, holding active components with each other. It also functions as a controlled-release representative, assisting medications dissolve gradually in the body. This makes sure stable distribution of medication with time. Its purity fulfills rigorous sector standards.

Roinn Bidhe

As a preservative, WH200 features as a thickener, emulsifier, agus stabilizer. It assists maintain sauces, dreasaichean, and milk alternatives consistent in structure. It avoids splitting up and gives items a pleasurable mouthfeel. It is odorless, neo-thaitneach, and approved for usage in numerous nations.

Ceramics and Other Uses

Ann an riochdachadh ceramic, WH200 adds green stamina to unfired clay bodies. This decreases breakage during handling and shaping. It also discovers use in farming chemicals, where it assists active components stick to plant surface areas much longer. In each application, WH200 supplies trusted performance with consistent top quality.

Pròifil companaidh

Is sinne an stiùiriche cruinneil ann am fuasglaidhean foam concrait aotrom agus adhartach innleadaireachd. Aithnichte air feadh na cruinne airson a dhealas a thaobh rannsachadh, ùr-ghnàthachadh, agus eòlas gnìomhaichte, tha sinn air a bhith a’ toirt seachad fuasglaidhean foam innleadaichte bho thràth anns na 2012n.

Is urrainn dhuinn measgachadh de chruadhtan àrd-inbhe agus toraidhean co-cheangailte ri cruadhtan foam a thoirt seachad air feadh an t-saoghail.

Tha roinn theicnigeach proifeasanta agus roinn stiùiridh càileachd aig a’ chompanaidh, obair-lann air a dheagh uidheamachadh, agus uidheamaichte le uidheamachd deuchainn adhartach agus ionad seirbheis teachdaiche às deidh reic.

Ma tha ùidh agad, na bi leisg agus cuir fios thugainn.

Pàigheadh

T/T, Aonadh an Iar, Paypal, Cairt-creideis msaa.

Luingearachd

Le adhair, ri taobh na mara, le luaths, mar iarrtas luchd-ceannach.

5 FAQs of Hydroxypropyl Methyl Cellulose HPMC Hydroxy Propyl Methyl Cellulose Ether WH200

Frequently Asked Questions About HPMC WH200

What is HPMC WH200?

HPMC WH200 is a type of hydroxypropyl methyl cellulose ether. Tha e a 'tighinn bho cheallalose nàdarra. The product is white and odorless. It dissolves easily in cold water. Bidh luchd-togail agus luchd-dèanamh ga chleachdadh gus inneach a leasachadh, seasmhachd, and workability in many construction and industrial products.

Where is HPMC WH200 used?

This grade works well in tile adhesives, siostaman insulation taobh a-muigh, plastair, agus coimeasgaidhean fèin-ìre. Bidh e a 'cuideachadh le bhith a' cumail smachd air uisge. Good water retention means cement or gypsum sets properly. This leads to stronger bonds and smoother finishes.

How does HPMC WH200 improve performance?

It thickens the mix and slows down water loss. This gives workers more time to apply and adjust materials. It also stops sagging on vertical surfaces. The final product becomes more uniform and less likely to crack.

Is HPMC WH200 safe to handle?

Tha. It is non-toxic and not harmful under normal use. Fhathast, wear gloves and eye protection when mixing dry powder. Seachain dust a tharraing. Cùm e ann an tioram, àite fionnar air falbh bho taiseachd.

How should I store HPMC WH200?

Cùm e dùinte sa phacaid tùsail aige. Cuir e ann an àite tioram le ìosal taiseachd. Do not expose it to direct sunlight or high heat. Ma thèid a stòradh gu ceart, bidh e seasmhach airson suas ri 12 mìosan. Thoir sùil an-còmhnaidh air ceann-latha a’ phacaid mus cleachd thu e.