Iindaba

Ulwazi olusisiseko lwepolymer powder ehlakazekayo

ngu admin on 22-10-24

1. ingcamango esisiseko Redispersible ipolymer powder iyona eyongeziweyo yomgubo owomileyo osele uxutywe udaka olufana ne-samente-based okanye i-gypsum-based. I-latex i-powder e-redispersible i-emulsion ye-polymer e-spray-yomisiwe kwaye ihlanganiswe ukusuka kwi-2um yokuqala ukwenza iincinci ze-spherical ze-80 ~ 120um. Ngenxa yokuba...

Funda ngokugqithisileyo

IHydroxypropyl methylcellulose HPMC

ngu admin on 22-10-20

IHydroxypropyl methyl cellulose, ekwaziwa ngokuba yi-hypromellose, i-cellulose hydroxypropyl methyl ether, ifunyanwa ngokukhetha i-cotton cellulose esulungekileyo njengesixhobo ekrwada kwaye ifakwe i-etherified ngokukodwa phantsi kweemeko zealkaline. Isetyenziswa ngokubanzi kumashishini okwakha, ekhemikhali, amayeza nakwamanye amashishini. c...

Funda ngokugqithisileyo

Ziziphi izinto ezichaphazela ukugcinwa kwamanzi kwi-hydroxypropyl methylcellulose

ngu admin on 22-10-20

Ukuphakama kwe-viscosity ye-hydroxypropyl methylcellulose, kungcono ukugcina amanzi. I-Viscosity yiparameter ebalulekileyo yokusebenza kwe-HPMC. Okwangoku, abavelisi abahlukeneyo be-HPMC basebenzisa iindlela ezahlukeneyo kunye nezixhobo zokulinganisa i-viscosity ye-HPMC. Ezona ndlela ziphambili zezi Haa...

Funda ngokugqithisileyo

Ukuthandwa kolwazi lwe-hydroxypropyl methylcellulose HPMC

ngu admin on 22-10-20

I-Hydroxypropyl methylcellulose HPMC yi-ether ye-cellulose engeyiyo ionic eyenziwe kwi-cellulose yendalo ye-polymer yendalo ngokusebenzisa uchungechunge lwe-chemical processing. Azinavumba, azinancasa kwaye zingumgubo omhlophe ongenatyhefu odumba emanzini abandayo ukuya kwisisombululo se-colloidal esicacileyo okanye esimnyama kancinci. Inayo ipro...

Funda ngokugqithisileyo

Ubudlelwane phakathi kweViscosity kunye noBushushu beHydroxypropyl Methylcellulose (HPMC)

ngu admin on 22-10-19

(1) Ukuzimisela kwe-HPMC viscosity: Imveliso eyomileyo ilungiselelwe kwisisombululo samanzi esinesisindo sobunzima be-2 ° C, kwaye ilinganiswa ne-NDJ-1 uhlobo lwe-viscometer ejikelezayo; (2) Ukubonakala kwemveliso ngumgubo, kwaye imveliso ekhawulezileyo ifakwe "s" kwi-bra...

Funda ngokugqithisileyo

I-Hydroxypropyl methyl cellulose kumatshini wokutshiza udaka

ngu admin on 22-10-19

Ngokusetyenziswa ngokubanzi kodaka, umgangatho kunye nokuzinza kodaka kunokuqinisekiswa kakuhle. Nangona kunjalo, ekubeni udaka oluxutyiweyo lucutshungulwa ngokuthe ngqo kwaye luveliswe ngumzi-mveliso, ixabiso liya kuba phezulu ngokubhekiselele kwizinto eziluhlaza. Ukuba siyaqhubeka sisebenzisa udaka lwezandla kwisiza, akusayi kunyanzeleka...

Funda ngokugqithisileyo

HPMC esetyenziswa kushishino lokwakha

ngu admin on 22-10-17

Njengesixhobo sokwakha esiqhelekileyo, i-hydroxypropyl methylcellulose HPMC ibaluleke kakhulu kwishishini lokwakha. Yeyiphi imisebenzi ephambili ye-hydroxypropyl methylcellulose? 1. Udaka lweMasonry Ukwandiswa kokuncamathela kumphezulu wobumeyile kwaye kunokonyusa ugcino lwamanzi, ngaloo ndlela kwandisa amandla...

Funda ngokugqithisileyo

Indima ye-hydroxypropyl methylcellulose

ngu admin on 22-10-17

Ekusetyenzisweni kwezinto zokwakha, i-hydroxypropyl methyl cellulose i-HPMC yinto esetyenziswa ngokuqhelekileyo kwi-additive material yokwakha, i-hydroxypropyl methyl cellulose isetyenziswa kakhulu kwishishini, kwaye ineentlobo ezahlukeneyo, i-hydroxypropyl methyl cellulose inokwahlulwa ibe Kumanzi abandayo ohlobo olukhawulezayo kunye nohlobo olushushu olunyibilikayo. ..

Funda ngokugqithisileyo

I-Rheology kunye nokuhambelana kwe-HPMC/HPS Complex

ngu admin on 22-10-17

I-Rheology kunye nokuhambelana kwe-HPMC/HPS Complex Amagama angundoqo: i-hydroxypropyl methylcellulose; isitashi se-hydroxypropyl; iimpawu ze-rheological; ukuhambelana; ukuguqulwa kweekhemikhali. IHydroxypropyl methylcellulose (HPMC) yipolymer yepolysaccharide esetyenziswa ngokuqhelekileyo ekulungiseni iifilimu ezityiwayo. Yi ...

Funda ngokugqithisileyo

Methyl Hydroxyethyl Cellulose MHEC

ngu admin on 22-10-13

I-Methyl hydroxyethyl cellulose ilungiswe ngokuzisa i-ethylene oxide substituents (MS0.3 ~ 0.4) kwi-methyl cellulose, kwaye ubushushu bayo be-gel buphezulu kune-methyl cellulose kunye ne-methyl hydroxypropyl cellulose. , ukusebenza kwayo okubanzi kubhetele kune-methyl cellulose kunye ne-methyl hy...

Funda ngokugqithisileyo

Isishwankathelo seepropati ze-hydroxypropyl methylcellulose HPMC

ngu admin on 22-10-13

IHydroxypropyl methyl cellulose HPMC luhlobo lwe-ether engeyiyo ionic cellulose exutywe ne-ether, eyahlukileyo kwi-ionic methyl carboxymethyl cellulose exutywe i-ether, kwaye ayisebenzi kunye neentsimbi ezinzima. Ngenxa yemilinganiselo eyahlukeneyo yomxholo we-methoxyl kunye nomxholo we-hydroxypropyl kwi-hydroxypropyl methylcel ...

Funda ngokugqithisileyo

Ukuqina kwefuthe le-hydroxypropyl methylcellulose

ngu admin on 22-10-10

IHydroxypropyl methylcellulose HPMC inika udaka olumanzi kunye ne-viscosity egqwesileyo, enokunyusa kakhulu ukunamathela phakathi kodaka olumanzi kunye nomgangatho wesiseko, kunye nokuphucula ukusebenza kodaka oluchasayo. eludaka. Isiphumo esityebileyo se-cellulose ether sinokunyusa i-homogen...

Funda ngokugqithisileyo