Nhanganyaya yeHydroxypropyl Methyl Cellulose HPMC

Hydroxypropyl methylcellulose (HPMC), ane zita rechiChinese rinonzi hydroxypropyl methylcellulose, is a semi-synthetic, isiri-ionic cellulose ether inowanikwa nemakemikari ekugadzirisa cellulose chaiyo. Iyi poda chena inogona kugadzira yakajeka viscous mhinduro mushure mekunyungudika mumvura. Ine yakanakisa thickening, kuchengetedza mvura, kugadzikana uye firimu-kugadzira zvinhu. Icho chinonyanya kukosha chekuwedzera chekuwedzera muminda yakawanda senge kuvaka.

Hunhu uye zvakanakira zveHydroxypropyl Methyl Cellulose HPMC

Yakanakisa solubility yemvura: Inogona kukurumidza kunyungudutswa mumvura inotonhora kuti iite mhinduro yakajeka uye yakagadzikana.

Kunyatsokora uye kugona kuchengetedza mvura: Wedzera viscosity yezvinhu, zvinobudirira kuderedza mvura evaporation, uye kuvandudza kushanda zvakanaka.

Kugadzikana kwakanaka: Iine kugadzikana kwakanaka kune acids, alkalis, uye munyu, uye inokodzera huwandu hwakawanda hwepH tsika.

Kugadzira firimu uye kudzivirira mhedzisiro: Mushure mekuoma, inoumba firimu rakaoma uye rakajeka kuchengetedza substrate uye kudzivirira kupinda kwemvura uye kubuda.

Kwete-chepfu uye isingatsamwire: Iyo ine biocompatibility yakanaka uye yakakodzera kuminda yemishonga uye chikafu.

Adjustability: Nekuchinja dhigirii rekutsiva uye uremu hwemamorekuru, kushanda kwayo kunogona kugadziriswa kuti isangane nezvinodiwa zvakasiyana zvekushandisa.

Zvinotsanangurwa zveHydroxypropyl Methyl Cellulose HPMC

Hydroxypropyl Methyl Cellulose (HPMC)– Item Specifications

Chemical Identity

Chemical Call: Hydroxyprop Methyl Cellulose
Nhamba yeCAS: 9004-65-3
Molecular Formula: C₈H₁₅O₅( UYE₃)_x( UYE₂CHOHCH₃)_y

Zvinhu Zvenyama

HPMC inoita kunge chena kana isina-chena, mahara-inoyerera poda. Haina kunhuwa kunoonekwa uye yakachengeteka. Nyaya yacho inonyungudika zviri nyore mumvura inotonhorera kuti iite yakajeka, viscous remedy. Haina kunyorovesa mumvura inodziya, ethanol, ether, kana kuti ruzhinji rwezvinonyungudutsa. Kana kudziirwa, HPMC inogadzirisa gel pane tembiricha mazinga pakati 50 °C uye 90 °C, zvichienderana negiredhi

Trick Performance Indicators

Ukobvu (2% service at 20 °C): Inosiyana kubva 5 mPa · s kusvika 100,000 mPa · s, zvichibva pachigadzirwa giredhi.
Methoxy Webhu zvemukati: 19%– 30%.
Hydroxypropoxy Webhu zvemukati: 4%– 32%.
pH Kukosha (2% sarudzo): 4.0– 8.0.
Wetness Content: Kwete mukuru pane 5%.
Ash Webhu zvemukati: Kwete kupfuura 1.5%.

Kuchena uye Kuchengeteka

HPMC inozadzisa zvinodiwa zvema pharmacopeias makuru, kusanganisira USP-NF, EP, uye JP. Iyo zvakare inosimbiswa neFDA nhungamiro yechikafu uye kushandiswa kwemishonga. Heavy metals inogumira pane zvakanyorwa pazasi 10 ppm. Chinhu chacho hachina gluten, pet by-products, uye ma microorganisms akachinja magene (GMOs).

Kuchengeta uye Kubata

Chengetedza HPMC mune zvinoshamisa, nzvimbo yakaoma iri kure nezuva rakananga uye kunyorova. Chengeta midziyo yakavharwa zvakasimba kana isiri kushandiswa. Pasi pemamiriro ekuchengetedza echokwadi, hupenyu hwesevhisi hunowanzo 24 mwedzi. Dzivirira kufema kweguruva panguva yekubata. Kushandisa nzira dzinozivikanwa dzehutano hwekutengesa.

Zvishandiso zveHydroxypropyl Methyl Cellulose HPMC

Kushandiswa kweHydroxypropyl Methyl Cellulose (HPMC)

Kuvaka uye Mamiriro Zvigadzirwa

HPMC inoita basa rinokosha mukuvaka kwemazuva ano. Inowedzerwa kune simenti-yakagadzirwa zvigadzirwa sematairi adhesives, self-leveling compounds, uye plasters. Chinhu chinowedzera kushanda uye chinochengetedza mvura mumusanganiswa kwenguva yakareba. Izvi zvinobatsira simende kunyorovesa zvakakodzera uye inowedzera kuoma kwekupedzisira. HPMC zvakare inodzivirira kunyura panzvimbo yakatwasuka uye inoita kuti kunyorera kuve nyore kune vashandi.

Pharmaceuticals

Mumishonga, HPMC inoshanda sechinhu chisina njodzi, isiri-chepfu excipient. Inowanzo shandiswa mumahwendefa emakombuta sebhainda kana inodzorwa-kuburitsa mumiriri. Kana yatorwa nemuromo, inoputika mudumbu uye inononoka kusunungurwa kwemishonga. Izvi zvinoita kuti mushonga ushande kwenguva yakareba. HPMC inowanikwawo mune ziso inoderera, uko kunoshanda semafuta ekunyorovesa maziso akaoma zvachose.

Indasitiri Yezvokudya

HPMC inotenderwa sekuchengetedza pasi pekodhi E464. Inoshanda semukobvu, stabilizer, uye emulsifier. Iwe unogona kuiwana mune yakaderera-mafuta sosi, gluten-isina yakabikwa zvinhu, uye dzimwe nzira dzenyama dzezvirimwa. Inobatsira kuchengetedza chimiro chakafanana uye inosiya zvinhu zvinoshanda kubva pakuparadzanisa mukati mekuchengetedza kana kugadzira chikafu.

Paints uye Coatings

Vagadziri vependi vanoshandisa HPMC kudzora ukobvu uye kuwedzera kutenderera. Inorega pigments kubva pakushanda kunze kwekupedzisira kwegaba. Panguva yekushandisa, inoderedza splatter uye inobatsira pende kupararira zvakaenzana. Mushure mekuoma, inowedzera kune firimu reyunifomu isina fractures kana streaks.

Personal Care Products

Mune bvudzi shampoos, makirimu, nemishonga yemazino, HPMC inosanganisira muviri uye kugadzikana. Inobata mvura zvakanaka, iyo inochengetedza zvigadzirwa kubva pakuoma. Inopa zvakare kunzwa kwakatsetseka mukati mekushandiswa uye inobatsira zvinhu zvine simba zvinoramba zvakamiswa kuitira kuti dosi rega rega rishande zvakafanana..

Profile yekambani

Isu tiri mutungamiri wepasirese mune lightweight kongiri uye advanced enjiniya foam mhinduro. Inozivikanwa pasi rose nekuzvipira kwayo kutsvaga, innovation, uye hunyanzvi hwekushandisa, tanga tichipa zvigadziriso zvefuro kubva kutanga kwa2012.

Isu tinokwanisa kupa yemhando yepamusoro kongiri musanganiswa uye foam kongiri ine hukama zvigadzirwa pasi rese.

Iyo kambani ine dhipatimendi rehunyanzvi tekinoroji uye dhipatimendi rekutarisa mhando, rabhoritari yakanyatsogadzirwa, uye yakashongedzerwa nemidziyo yekuyedza yepamusoro uye mushure mekutengesa kwevatengi sevhisi nzvimbo.

Kana uchifarira, ndapota inzwa wakasununguka uye taura nesu.

Payment

T/T, Western Union, Paypal, Kadhi rechikwereti nezvimwe.

Shipment

Nemhepo, negungwa, by express, sekukumbira kwevatengi.

5 FAQs dzeHydroxypropyl Methyl Cellulose HPMC

Mibvunzo Inowanzo bvunzwa Nezve Hydroxypropyl Methyl Cellulose (HPMC)

Chii chinonzi HPMC chinoshandiswa?

HPMC ndeye yakajairika yekuwedzera mune zvakawanda zvigadzirwa. Inoshanda semukobvu, binder, uye mumiririri wekuchengetedza mvura. Iwe unozozviwana mune zvekuvaka senge mataira anonamira uye plasters. Inoshandiswawo mukudya, mishonga yemishonga, uye zvizoro zvekuvandudza manyorerwo uye kugadzikana.

Ko HPMC yakachengeteka?

Ehe, HPMC yakachengeteka kana yakashandiswa sekurairwa. Masangano anodzora akadai seFDA neEFSA akazvibvumidza kuti ishandiswe muchikafu nemishonga. Haina-chepfu uye haikonzeri kutsamwa kune vanhu vazhinji. Nguva dzose tevera mirairo yekuchengetedza pane chigadzirwa label.

HPMC inoshanda sei muzvigadzirwa zvekuvaka?

Mukuvaka, HPMC inobatsira kubata mvura mumasanganiswa esimende. Izvi zvinopa vashandi nguva yakawanda yokushanda nemashoko asati atanga. Inovandudzawo kunamatira uye inoderedza kuputika. Mhedzisiro inopera yakapfava uye yakasimba chisungo.

Ko HPMC inogona kushandiswa mukudya?

Ehe, chikafu-giredhi HPMC inoshandiswa mune zvakawanda zvakagadziriswa zvikafu. Inoshanda se emulsifier, stabilizer, kana thickener. Unogona kuzviona mumasosi, aizi kirimu, kana zvinhu zvakabikwa zvisina gluten. Chete HPMC yakanyorwa sechikafu-giredhi ndiyo inofanirwa kushandiswa muzvigadzirwa zvinodyika.

HPMC inofanira kuchengetwa sei?

Chengetedza HPMC mune inotonhorera, nzvimbo yakaoma kure nehunyoro. Chengetedza mudziyo wakavharwa zvakasimba kana usingashandisi. Kuratidzwa kune humidity kunogona kukonzera clumping kana kurasikirwa kwekuita. Ishandise mukati mehupenyu hwesherufu hwakataurwa nemugadziri kuti uwane mibairo yakanaka.