Intshayelelo kwiHydroxypropyl Methyl Cellulose HPMC IBanga loShishino

Hydroxypropyl Methylcellulose (HPMC), ogama lesiTshayina liyihydroxypropyl methylcellulose, yi-semi-synthetic, I-non-ionic cellulose ether efunyenwe ngokuguqula iikhemikhali zeselulosi yendalo. Lo mgubo omhlophe unokwenza isisombululo se-viscous esicacileyo emva kokunyibilika emanzini. Inokuqina okugqwesileyo, ukugcinwa kwamanzi, uzinzo kunye neempawu zokwenza ifilimu. Sisongezo esiyimfuneko esinemisebenzi emininzi kwiinkalo ezininzi ezinjengokwakha.

Iimpawu kunye nezibonelelo zeHydroxypropyl Methyl Cellulose HPMC iBanga loShishino

Ukunyibilika okugqwesileyo kwamanzi: Inokuchithwa ngokukhawuleza emanzini abandayo ukwenza isisombululo esicacileyo nesizinzileyo.

Ukuqina okusebenzayo kunye nokukwazi ukugcina amanzi: Ukwandisa i-viscosity yezinto eziphathekayo, ngokufanelekileyo ukunciphisa ukuphuphuma kwamanzi, kunye nokuphucula ukusebenza kakuhle.

Uzinzo oluhle: Inozinzo oluhle kwiiasidi, iialkali, kunye neetyuwa, kwaye ilungele uluhlu olubanzi lwamaxabiso e-pH.

Ukwenza ifilimu kunye neziphumo zokukhusela: Emva kokumisa, yenza ifilimu eqinile kwaye ecacileyo ukukhusela i-substrate kunye nokuthintela ukungena kwamanzi kunye nokuphuma kwamanzi.

Ayinatyhefu kwaye ayicaphukisi: Ine-biocompatibility elungileyo kwaye ifanelekile kumasimi amayeza kunye nokutya.

Ukulungelelaniswa: Ngokutshintsha iqondo lokuthatha indawo kunye nobunzima bemolekyuli, ukusebenza kwayo kunokulungiswa ukuhlangabezana neemfuno ezahlukeneyo zesicelo.

Iinkcukacha zeHydroxypropyl Methyl Cellulose HPMC IBanga loShishino

Iimpawu zeHydroxypropyl Methyl Cellulose (HPMC)– Umgangatho woShishino

Jonga kunye neFomu yoMzimba

I-HPMC ibonakala imhlophe ukuya kwi-beige, umgubo okhululekileyo. Ayinayo iphunga elibonakalayo kwaye iyancipha ngokulula emanzini apholileyo ukuze idale ukucaca, ukhetho olungqingqwa. Umgubo awuguquguquki phantsi kweemeko zendawo yokugcina rhoqo.

Ukuqulunqwa kwemichiza

Le HPMC yodidi lwemizi-mveliso yipolymer esemi-synthetic evela kwiselulosi. Ine-methoxy (– KWAYE EZINE) kunye ne-hydroxypropoxy (– KUNYE ₂ CHOHCH EZINE) amaqela asebenzayo. Amanqanaba okutshintsha aqhelekileyo ali-19– 30% indlela kunye ne4– 12% ihydroxypropoxy. La maxabiso aqinisekisa ukusebenza okufanayo kuzo zonke izicelo ezahlukeneyo.

Ukutyeba Range

Viscosity iyahluka ngokusekelwe kwibakala imveliso. Iinketho eziqhelekileyo ziquka 400 mPa · s, 4,000 mPa · s, 15,000 mPa · s, kwaye 60,000 mPa · s, zonke zilinganisiwe 2% gxila emanzini kwi 20 °C. Iimpawu zobukhulu obukhulu zibonelela ngokutyeba okunamandla kunye neendawo zokuhlala zokwenza ifilimu.

Ubunyulu noKungacoceki

Imveliso izalisekisa imilinganiselo engqongqo yobunyulu. Umxholo we-Ash uhlala udweliswe ngezantsi 5%. Iintsimbi ezinzima ezifana nelothe kunye ne-arsenic zigcinwa ngaphantsi 10 ppm. Ukufuma okushiyekileyo kuhlala kuphakathi 4% kwaye 8%, enceda ukugcina ukhuseleko kuyo yonke indawo yokugcina kunye nokuphatha.

pH kunye nokunyibilika

A 2% ukhetho lwe-liquid lubonisa ngokubanzi i-pH phakathi 6.0 kwaye 8.0. I-HPMC inyibilika ngokulula emanzini abandayo kodwa ayinyibiliki emanzini ashushu ngaphezulu 70 ° C okanye kwizinyibilikisi ezininzi zendalo. Ezi zenzo zigcina ukusetyenziswa kwayo kwiinkqubo ezilawulwayo zokukhutshwa kunye nobushushu.

Ukupakishwa kwemveliso kunye noGcino

I-HPMC ipakishwe kwiingxowa zephepha ezininzi ezine-polyethylene yangaphakathi. Ingxowa nganye iyabamba 20 kg okanye 25 ikg. Gcina kwindawo enkulu, indawo eyomileyo ngokupheleleyo kude nelanga elithe tye kunye nokufuma. Gcina izikhongozeli zivaliwe xa zingasetyenziswanga ukunqanda i-caking okanye ukulahleka kokuhamba kwamanzi. Ukugcinwa okufanelekileyo kuqinisekisa ukuba into ihlala ithembekile ukuya kuthi ga 24 iinyanga.

Izicelo zeHydroxypropyl Methyl Cellulose HPMC IBanga loShishino

Ukusetyenziswa kwe-Hydroxypropyl Methyl Cellulose (HPMC)– IBanga loShishino

Ulwakhiwo kunye neeMveliso zoKwakha

I-HPMC ye-Industrial-grade idlala indima ephambili kwizinto zokwakha. Ifakwe kwiidaka ezenziwe ngesamente, i-ceramic tile adhesives, kunye nezinto zokuzilinganisa. Isixhobo sonyusa ukusebenza, ukugcinwa kwamanzi, kunye nexesha lokuvula. Oku kunceda abasebenzi basebenzise imathiriyeli ngokutyibilikayo nangokufanayo. Ugcino lwamanzi olungcono lukwagcina amanzi afanelekileyo ekhonkrithi, ekhokelela kwizakhelo ezinamandla ngakumbi zokugqibela.

Iipeyinti kunye neeNgqungquthela

Kwiipeyinti ezisekelwe emanzini, I-HPMC isebenza njenge-thickener kunye nokuzinzisa. Ikhusela ii-pigments ekuzinziseni kwaye iqinisekisa ukwakheka okuhambelanayo kulo lonke usetyenziso. Isongezo sikwanciphisa ukutshiza kwaye siphucula ukujikeleza kwebrashi okanye i-roller. Ezi mpawu zinceda ukuphumeza inshorensi efanayo ngeedyasi ezincinci.

I-Adhesives kunye ne-Sealants

I-HPMC iphucula ukusebenza kakuhle kwezinto zokuncamathelisa kwimizi-mveliso. Yongeza ubukhulu ngaphandle kokuchaphazela ukuqina kwebhondi. Imveliso iphinda ilawule izinga lokumisa, ukunika abathengi ixesha elingakumbi lokubeka amacandelo ngokuchanekileyo. Kwizitywini, iphucula unxibelelwano kwaye icuthe ukuthopha kwiindawo ezithe nkqo kumphezulu.

Iiarhente zokucoca kunye neeMveliso zokuCoca

Uninzi lwezixhobo zokucoca ezinobunzima ziyasebenza HPMC ukubamba amaqhekeza elomeleleyo kunye nokugcina ukhuseleko lwemveliso. Igcina izithako ezisebenzayo ezirhabaxa zisasazwe ngokulinganayo, okuphucula ukusebenza kokucoca. Ikhompawundi ngokunjalo ibandakanya izisombululo zomzimba ukuya kulwelo, ukwenza ukuba kube nzima ukuphatha kunye nokusetyenziswa.

Ukulima kunye nezibulali-zinambuzane

Kwiifomula ze-agrochemical, I-HPMC isebenza njenge-binder kunye ne-arhente yokwenza ifilimu. Inceda izithako ezinamandla ukubambelela ekukhuleni kwemiphezulu ixesha elide, ukwandisa ukusebenza kakuhle. Ipolymer ngokunjalo yehlisa ukukhukuliseka ngexesha lokutshiza kwaye igcine ukukhutshwa okumiselweyo kweekhemikhali ngokuhamba kwexesha.

Ezinye izinto ezahlukeneyo ezisetyenziswayo kwimizi-mveliso

I-HPMC ifumana ukusetyenziswa kwiiseramikhi, impahla, kunye nolwelo lokuhlola ioli. Kwiiseramics, iphucula ukuqina kobume bemeko-bume phambi kokudubula. Emalaphuni, isebenza njenge arhente yokulinganisa. Kwiinkqubo zokuhlola, inceda ukulawula ubukhulu be-fluid kunye ne-lugs cuttings kwindawo ephezulu. Ukuguquguquka kwayo kwenza ukuba ibe lukhetho oluthembekileyo kwiimarike ezininzi.

Iprofayile yekhampani

Siyinkokeli yehlabathi kwikhonkrithi ekhaphukhaphu kunye nezisombululo zogwebu zobunjineli obuphambili. Yaziwa kwihlabathi jikelele ngokuzibophelela kuphando, ukusungula izinto ezintsha, kunye nobuchule obusetyenzisiweyo, besibonelela ngezisombululo zamagwebu ezinobunjineli ukusukela ekuqaleni kowama-2012.

Singabonelela ngomxube wekonkrithi okumgangatho ophezulu kunye neemveliso ezinxulumene nekhonkrithi egwebu kwihlabathi liphela.

Inkampani inesebe lobuchwephesha lobuchwephesha kunye nesebe lokulawula umgangatho, ilabhoratri enezixhobo ezifanelekileyo, kwaye ixhotyiswe ngezixhobo zokuvavanya eziphambili kunye neziko lenkonzo yabathengi emva kokuthengisa.

Ukuba unomdla, nceda uzive ukhululekile kwaye uqhagamshelane nathi.

Intlawulo

T/T, uwestern Union, I-Paypal, Ikhadi letyala njl.

Ukuthunyelwa ngenqanawa

Ngomoya, ngolwandle, nge-express, njengoko abathengi becela.

5 FAQs of Hydroxypropyl Methyl Cellulose HPMC Industrial Grade

Imibuzo Ebuzwa Rhoqo malunga neBanga leShishini leHPMC

Isetyenziselwa ntoni i-HPMC kwizicelo zamashishini?

Hydroxypropyl Methyl Cellulose (HPMC) yipolima enyibilikayo emanzini. Isebenza kakuhle njenge-thickener, isibophelelo, kunye nefilimu-yangaphambili. Kulwakhiwo, inceda ukuphucula ukusebenza kunye nokugcinwa kwamanzi kwiimveliso ezisekelwe kwisamente ezifana nokunamathiswa kweetayile kunye nokunikezela. Kwiipeyinti kunye neengubo, ilawula i-viscosity kwaye ithintela ukudodobala. Ikwazinzisa ukwakheka kwezinye iinkqubo ezininzi zoshishino.

Ngaba ibakala ishishini HPMC ikhuselekile ukuphatha?

Ewe. Ibakala lemizi-mveliso iHPMC ayinabungozi kwaye ayichazwa njengeyingozi. Ayicaphukisi ulusu okanye amehlo phantsi kokusetyenziswa okuqhelekileyo. Kusenjalo, nxiba izixhobo zokukhusela ezisisiseko njengeeglavu kunye neeglasi zokhuseleko xa uphethe izixa ezikhulu. Kuphephe ukuphefumla uthuli olucolekileyo ngexesha lokuxuba. Yigcine kwindawo eyomileyo, indawo epholileyo kude nokufuma.

Ndiyichitha njani i-HPMC ngokufanelekileyo?

I-HPMC inyibilika kakuhle emanzini abandayo. Yongeza kancinci ngelixa uvuselela ukunqanda ukuqumba. Ungaphinda uyixube nezinye ii powders ezomileyo kuqala, uze wongeze amanzi. Amanzi ashushu abangela ukuba ijiyile ngokukhawuleza kwaye yenze amaqhuma. Vumela umxube ume emva kokuxuba-uya kuhlamba ngokupheleleyo 15 ukuya 60 imizuzu, kuxhomekeke kwibakala.

Ngaba i-HPMC isebenza kwiindawo ezinobushushu obuphezulu?

Iijeli zeHPMC xa zishushu. Ubushushu obuchanekileyo buxhomekeke kuhlobo lwemveliso, ngokuqhelekileyo phakathi kwama-50°C nama-90°C. Le propati iluncedo kwezinye izicelo kodwa inokunciphisa ukusetyenziswa kwiimeko ezishushu kakhulu. Khetha ibakala elifanelekileyo ngokusekelwe kubushushu benkqubo yakho ukunqanda imiba yokusebenza.

Ngaba HPMC ixutywe nezinye izongezo?

Ewe. I-HPMC isebenza kakuhle kunye nezongezo zemizi-mveliso eziqhelekileyo ezifana neeplastiki, abasasaza, kunye nezithinteli. Hlala uvavanya iibhetshi ezincinci kuqala. Ezinye iityuwa okanye iiasidi ezinamandla zinokunciphisa ukusebenza kwayo. Jonga ukuhambelana phambi kokusetyenziswa ngokupheleleyo.