Hydroxypronylmethylcellose (HPMC) ndeyekuchinja kwakawandisa kunoshandiswa mune dzakasiyana siyana dzezvigadzirwa zvekuvaka. Izvo zvine zvimiro zvakasarudzika zvinoita kuti ive chinhu chakanakira chikamu chekuzvimiririra, chichiona kuti musanganiswa uri nyore kunyorera, anomirira zvakanaka kune pamusoro uye anomesa musoro.
Kuzvimiririra kuchinjisa motokari iri kuwedzera kufarirwa muindasitiri yekuvaka, kunyanya nekuda kwekurererwa kwayo kwekushandisa uye kugona kupa zvakapfava, kunyange pamusoro. Kuwedzerwa kweHPMC kune vakadaro moture kunowedzera zvivakwa zvavo, kuvaita kuti vanyatsobudirira uye kushanda.
Chimwe chezvakanyanya kukosha zveHPMC ndiko kugona kwayo kupa zvakanakisa kudzokorora kwemvura. Kana yakawedzerwa kune yekuzvimirira marara, inobatsira kuchengetedza kunyorova mukusanganiswa kwenguva refu. Ichi chinhu chakakosha seicho chinoita kuti mirizi yemubatanidzwa haina kuoma nekukurumidza, ichibvumira kontrakiti nguva yakakwana yekuparadzira uye nhanho.
Iyo mvura-yekuchengetedza midziyo yeHPMC inobatsira kudzivirira kuumbwa kwemazamu uye fissures mumota yemotokari. Izvi zvakakosha kuti uve nechokwadi chekuti yako yekuzvimiririra inoenderana inogara kwenguva yakareba sezvinobvira, kuderedza kudikanwa kwekugadzirisa kana kutsiva.
HPMC zvakare zviito seyekukomberedza kupa iyo composite inodurura kwayo. Izvi zvinovimbisa kuti iyo yekuzvimiririra inoumbwa iri nyore kushandisa uye kubata, ichiita kuti ive yakakodzera kune zvekuvaka mapurojekiti apo kunyatsojeka uye kurongeka kwakakosha.
Iko kugona kweHPMC yekuvandudza midziyo yekubatanidza yeiyo mongororo yemauto inovimbisa kusungwa kwakanaka kunzvimbo dzakasiyana. Izvi zvakakosha kuti uve nechokwadi chekuti iyo yekuzvimiririra inokweretesa yakasimba uye yakasimba, ichipa hwaro hwakagadzikana kune chero chimiro chakavakirwa pazviri.
HPMC zvakare inovandudza iyo SAG kudzikisira kwekuzvimiririra kwekuzvimiririra, zvichiita kuti zvisingakwanisi kuyerera kana kudonha kana zvichishandiswa panzvimbo dzevatambi. Izvi zvakakosha kuti uve nechokwadi chekuti dhizaini yemutengo inoshandiswa zvakanyanya uye nguva nenguva, ichipa yakatsiga, kunyange pamusoro.
HPMC zvakare isiri-ine chepfu uye haina mhedzisiro inokuvadza pane zvakatipoteredza, zvichiita kuti ive nzvimbo inosimbisa yemamiriro ekunze. Iyo biodegradable uye inosiya isina kusara mushure mekushandisa.
HydroxyprEpropyl methylcellose (HPMC) iri yakanaka yekuzvimiririra yekuzvimiririra muchivande. Zvivakwa zvaro zvakasarudzika zvinovandudza kudzokorora kwemvura, kushamwaridzana uye kushanda kweiyo mongwe. Pamusoro pezvo, hazvisi zvehupfu uye zvakatipoteredza hushamwari, zvichiita kuti ive iyo yekuwedzera kwekusarudza muindasitiri yekuvaka. Nekushandisa HPMC nguva zhinji, makondirakiti anogona kuzadzisa zvakatsetseka, akasimba uye akakwirira-anopedzisa pamabasa avo ekuvaka.
HydroxyPropyl methylcellose mutengo-caulk hpmc
HydroxyPropyl methylcellose, inowanzozivikanwa seHPMC, ishandai yainoita polymer inoshandiswa mune dzakasiyana siyana maindasitiri. Zvivakwa zvayo zvakasarudzika zvinoita kuti ive yakakosha musimboti mune dzakasiyana-siyana maapplication, kusanganisira zvekuvaka, mishonga, chikafu, zino, uye zvimwe.
Inoshandiswa ye hydroxyprupyl methylcellose
Indasitiri yekuvaka
Imwe yeanonyanya kushandiswa kweHPMC iri mune yekuvaka indasitiri, uko inoshandiswa seyenzi inotsauka. HPMC inoshandiswa mumakomba, tile anomisheni, zvirongo uye kuzvimanikidza uye kuzvimanikidza mishonga yekuvandudza kudzokorora kwemvura, kushanda uye kuderera. Kuwedzera HPMC kune zvigadzirwa zvekushandisa zvinowedzera chisungo simba uye zvinodzivirira musanganiswa kubva pakupaza. Iyo inobatsira kudzora kusanzwisisika uye thision yeiyo musanganiswa, inovandudza basa rekushanda, kuderedza shrinkage, uye kusimudzira kuchengetwa kwemvura panguva yekurapa pakurapa.
zvinodhaka
HPMC inoshandiswa zvakanyanya mugadziriro yemishonga yekugadzirira, kunyanya majasi ebiricha uye gadziriro dzekusunungurwa-dzakasunungurwa. Iyo inoshandiswa seyinokubhoni, emulsifier, disintegrant uye inotyisa mumiriri mune mishonga yemishonga. HPMC inoshandiswa mumazino epamusoro, Gels, uye maCreams kuti uwedzere kuwanda, kusimudzira kuwanda kweganda, uye ita kuti kugoverwa kwakakodzera kwemushonga.
Chikafu uye cosmetics
HPMC chinhu chakajairika mune chikafu uye cosmetics. Inoshandiswa seanoti, emulsifieri uye stabilizer mune chikafu. HPMC inowanzo shandiswa mune ice cream, yakagadzirirwa michero uye yakabikwa zvinhu. Mune cosmetics, inoshandiswa seanotenda, emulsififier uye kumhanyisa mumiririri mumakirimu, lotions uye shampoos.
Zvinhu zvinokanganisa mutengo we hydroxypruppropyl methylcellose
Hydroxypruppropyl methylcellose mhando
Kune akawanda marudzi eHPMC pamusika, imwe neimwe ine zvivakwa zvayo zvakasarudzika. Semuenzaniso, kuderera-viscosity Hpmc kunonyanya kuvezwa mumvura uye kupaza nekukurumidza, kuiita yakanakira mishonga yekuburitsa nekukurumidza. Panguva imwecheteyo, yakakwira-viscosity HPMC ine chiyero chinononoka chekunyungudika uye chakakodzera kudzikiswa-kusunungura gadziriro. Mhando yeHPMC yakashandiswa ichakanganisa mitengo yayo.
Kuchena uye kusvinura
Kuchena uye kusvinura kweHPMC zvakare kukanganisa mutengo wayo. Purer HPMC iri kudhura nekuda kwekuwedzera kwekugadzirisa zvinodiwa kuti uwane yakachena HPMC. Saizvozvo, makomendi epamusoro eHPMC anozobatawo mutengo wayo kubva pane zvimwe zvinhu zvisingawanzoitwa kuti zvibudise.
Kunobva zvinhu zvisina kugadzirwa
Iko kunobva kune zvigadzirwa zvishandiso zvinoshandiswa kugadzira HPMC zvakare inokanganisa nayo mutengo wayo. HPMC inowanzove inowanikwa kubva kune huni pripm kana machira ekotoni, iyo yekupedzisira ichinyanya kudhura. Iyo nzvimbo uye mhando yezvinhu zvigadzirwa zvinoshandiswa zvinoshandiswa zvinokanganisa mutengo wechigadzirwa chekupedzisira.
Kuda kwemusika
Kuda kwemusika ndechimwe chinhu chinokanganisa mitengo yeHPMC. Kana iko kudiwa kweHPMC kwakakwira, mutengo uchawedzera uye zvinopesana. Iyo inoenderera-inoenderera
Mukupfupikisa
Hydroxyprishpropyl methylcellose inzvimbo yakati wandei yakashandiswa mune dzakasiyana siyana maindasitiri. Zvivakwa zvaro zvakasarudzika zvinoita kuti ive yakanakisa inctient mune zvekuvakira zvinhu, mishonga yemishonga, chikafu uye cosmetics. Mutengo weHPMC zvinokanganiswa nezvinhu zvakaita senge mhando, kuchena uye kusimbisa kweHPMC, kunobva zvinhu zvisina kugadzirwa, zvinodikanwa zvemusika uye zvimwe zvinhu. Kunyangwe paine zvinhu zvinoverengeka zvinokonzera mutengo wayo, HPMC inoramba iri polymer yakakosha ine dzakasiyana siyana kushandiswa uye mabhenefiti.
Kutumira Nguva: Oct-19-2023