Izindaba
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Yiziphi izinhlelo zokusebenza ze-hydroxypropyl methylcellulose ekuzilinganiseni?
IHydroxypropyl methylcellulose ivame ukusetshenziswa ezimbonini ezahlukahlukene.Nakuba abantu abaningi bengayiqondi kahle, ithinta izimboni ezihlukahlukene.Enqubweni yokwakha yemboni yezokwakha, imvamisa isetshenziselwa ukwakha udonga kanye nomhlobiso we-stucco, i-Caulking kanye ne-othe...Funda kabanzi -
Injani intuthuko yesigaba sokudla se-cellulose ether yaseChina?
Ukusetshenziswa kwe-cellulose ether kubanzi kakhulu, futhi ukuthuthukiswa okuphelele komnotho kazwelonke kuzoqhuba ngokuqondile ukuthuthukiswa kwemboni ye-cellulose ether.Njengamanje, ukusetshenziswa kwe-cellulose ether e-China kugxile kakhulu ezimbonini ezifana nezinto zokwakha, o...Funda kabanzi -
Iyini imisebenzi yokwakheka kokudla kwe-cellulose ether?
Chaza: Ukwakhiwa kokudla okuhlanganisa ama-cellulose ethers Inkambu yobuchwepheshe: Okusunguliwe kwamanje kuhlobene nezakhi zokudla eziqukethe ama-cellulose ethers.Indlela yasemuva: Sekuyisikhathi eside kwaziwa ukuthi ihlanganisa ama-cellulose ethers ekwakhiweni kokudla, ikakhulukazi ukwakheka kokudla okugayiwe, ...Funda kabanzi -
Umthelela we-latex powder ne-cellulose ekusebenzeni kodaka oluxutshwe okomile
Ama-Admixtures adlala indima ebalulekile ekuthuthukiseni ukusebenza kokwakhiwa kodaka oluxutshwe okomile.Okulandelayo kuhlaziya futhi kuqhathanise izakhiwo eziyisisekelo ze-latex powder ne-cellulose, futhi kuhlaziya ukusebenza kwemikhiqizo yodaka oluxutshwe okomile kusetshenziswa izixube.Redispersible latex powder Redispersible latex latex ...Funda kabanzi -
Indima ye-latex powder ku-putty powder nodaka olungangeni manzi
Njengento ebalulekile yokuhlobisa emhlobiso, i-putty powder iyisisekelo sezinto zokulinganisa nokulungiswa kodonga, futhi iyisisekelo esihle seminye imihlobiso.Indawo yodonga ingagcinwa ibushelelezi futhi ifane ngokusetshenziswa kwe-putty powder, ukuze amaphrojekthi wokuhlobisa wesikhathi esizayo abe ...Funda kabanzi -
Uyazi nge-hypromellose?
I-Hydroxypropyl methylcellulose (Igama le-INN: I-Hypromellose), ephinde yenziwe lula njenge-hypromellose (i-hydroxypropyl methylcellulose, efushanisiwe ngokuthi i-HPMC), iyinhlobonhlobo yama-ether e-nonionic cellulose axubile.I-semi-synthetic, engasebenzi, i-viscoelastic polymer evame ukusetshenziswa njengesithambiso ku-ophthalmology, noma ...Funda kabanzi -
Iyiphi indima edlalwa i-cellulose ether kokomile
Ngodaka olomile, i-cellulose ether idlala indima yokugcina amanzi, ukuqina kanye ne-thixotropy, izakhiwo zokungenisa umoya kanye nezindawo zokuhlehlisa.Umthamo omuhle wokugcina amanzi wenza ukugeleza kukasimende kuphelele, kungathuthukisa i-viscosity emanzi yodaka olumanzi, kukhuphule amandla okubopha odaka, futhi ...Funda kabanzi -
Injani intuthuko ye-cellulose ether yomhlaba wonke?
Ngokombiko wakamuva ovela ku-IHS Markit, ukusetshenziswa komhlaba wonke kwe-cellulose ether-i-polymer encibilikayo emanzini ekhiqizwa ukuguqulwa kwamakhemikhali e-cellulose-kuseduze namathani ayizigidi ezingu-1.1 ngo-2018. Engqikithini yokukhiqizwa kwe-cellulose ether yomhlaba wonke ngo-2018, i-43% yeza kusuka e-Asia (i-China yabalelwa ku-79...Funda kabanzi -
Ilungiswa kanjani i-methyl hydroxyethyl cellulose?
Isendlalelo kanye Uhlolojikelele I-Cellulose ether iyi-polymer esetshenziswa kakhulu yamakhemikhali amahle eyenziwe nge-polymer cellulose yemvelo ngokwelashwa ngamakhemikhali.Ngemuva kokukhiqizwa kwe-cellulose nitrate kanye ne-cellulose acetate ngekhulu le-19, osokhemisi basungule uchungechunge lwezinto eziphuma ku-cellulose ...Funda kabanzi -
Ilungiswa kanjani i-hydroxyethyl cellulose?
I-Hydroxyethyl cellulose iyingxenye ebalulekile ye-cellulose.Ngenxa yobuhle bemithombo yempahla eningi eluhlaza, evuselelekayo, ebolayo, engenabuthi, i-biocompatibility enhle, kanye nesivuno esikhulu, ucwaningo lwayo kanye nokusetshenziswa kwayo kudonse ukunaka okukhulu..I-Viscosity value ibaluleke kakhulu ...Funda kabanzi -
I-cellulose odakeni idlala kanjani indima yayo ekugcineni amanzi
Ekukhiqizeni izinto zokwakha, ikakhulukazi i-powder mortar eyomile, i-cellulose ether idlala indima ebalulekile, ikakhulukazi ekukhiqizeni udaka olukhethekile (udaka oluguquliwe), luyingxenye ebalulekile.Iqhaza elibalulekile le-ether ye-cellulose encibilikayo emanzini odakeni ikakhulukazi i-wat yayo enhle kakhulu...Funda kabanzi -
Uyini umphumela “we-tackifier” ku-cellulose ether odakeni?
I-cellulose ether, ikakhulukazi i-hydroxypropyl methylcellulose ether (HPMC) iyisakhi esibalulekile odakeni lwezentengiselwano.Nge-cellulose ether, i-viscosity yayo iyinkomba ebalulekile abakhiqizi bodaka abanakayo, futhi i-viscosity ephezulu isicishe ibe yisidingo esiyisisekelo se-mortar indus...Funda kabanzi
