Izindaba Zezimboni
-
Yiziphi izinhlobo ezahlukene ze-cellulose zitholwa ngokhonkolo?
I-Cellulose Ether iyisengezo esibalulekile esakhiweni esisetshenziswa kabanzi ngokhonkolo nodaka ukuze sithuthukise izakhiwo zazo. Imisebenzi esemqoka ye-cellulose ether ngokhonkolo ifaka phakathi ukuqina, ukugcinwa kwamanzi, ukubekezela kokuhlehlisa, ukwenza ngcono ukuwenza, njll. 1.Funda kabanzi -
Ungenza kanjani i-latex towx evuselelayo?
I-Redisperible Powmer Powder (RDP) iyinto ebalulekile esetshenziswa ekwakhiweni, embonweni, ezinamathelana nakwezinye izinkambu. Yakhiwa ngokufafaza i-emulsion futhi inokuhlakazeka okuhle nokunamathelisa. 1Funda kabanzi -
Ingabe i-hydroxyethyl cellulose i-polymer?
IHydroxYethyl Cellulose (I-HEC) iyi-polymer ngempela. Ukuze sikuqonde ngokugcwele lokhu, kudingeka sihlole imiqondo eyisisekelo yama-polymers, ukwakheka kwe-cellulose kanye nokususwa kwayo, ukuhlanganiswa kanye nezindawo ze-hydroxyethyl cellulose, kanye nezicelo zayo. 1. Imiqondo eyisisekelo ye-polymers polymry ...Funda kabanzi -
Yini inani le-hydroxyethyl celtulose elingeziwe?
IHydroxYethyl Cellulose (HEC) i-polymer engenawo amanzi e-ionic asetshenziswa kabanzi kwezimonyo, ukumboza, izindwangu zokwakha, amakhemikhali omakhemisi kanye nemithi njenge-ejenti ye-ejenti kanye ne-ejenti ye-ejenti. Inomphumela omuhle wokuqina, ukumelana nosawoti, ukumelana no-alkali a ...Funda kabanzi -
Ukusetshenziswa kwe-hydroxypropylll methylcellulose ekwakheni
I-Hydroxypropyl Methylcellulose (HPMC) isingeniso esibalulekile samakhemikhali esisetshenziswa kabanzi ezintweni zokwakha. Kuyinto ether etherther ether etholwe ngamakhemikhali elungisa iselula yemvelo futhi inezakhiwo ezihlukile ngokomzimba nangamakhemikhali. I-HPMC isetshenziswa ikakhulukazi njengomuntu omkhulu, ukunamathela, ifilimu yangaphambili ...Funda kabanzi -
Iyini i-HPMC ye-putty?
I-HPMC (Hydroxypropyl Methyl Cellulose) iyinto ebalulekile yamakhemikhali esetshenziswa kabanzi kwezinto zokwakha, ikakhulukazi ekukhiqizweni nasekusetshenzisweni kwe-putty. I-PuTTY iyisitayela sokwakha esisetshenziselwa ukulinganisa nokulungisa i-Wall noma indawo yophahla, futhi idlala indima ebalulekile ekwakhiweni. 1. Uqweqwe ...Funda kabanzi -
I-Hydroxypropyl Methylcellulose (HPMC) yezinto zokwakha amasimende asuselwa kusonga
I-Hydroxypropyl Methylcellulose (HPMC) yi-ether engekho e-Ionic Cellulose esetshenziswa kabanzi ngezakhiwo zayo ezihlukile ngo-Cement-based wokwakha izidakamizwa. Iqhaza eliphambili le-HPMC emikhakheni yokwakha izinsiza zokwakha ukuthuthukisa ukusebenza kodaka kodaka, ukuthuthukisa ukumelana kwayo kokuqhekeka, ...Funda kabanzi -
Ukwethulwa okuyisisekelo kwe-HEC ne-HPMC
I-HEC (HYDROXYETHY celtuleose) ne-HPMC (Hydroxypropyl Methylcellulose) iyizinto ezimbili ezisetshenziswayo ezisetshenziswayo ezisetshenziswayo, ezisetshenziswa kabanzi kwizimboni eziningi. Lezi zinto zokwenziwa ziye zaba yizinto ezibalulekile ezisebenzayo ngenxa yezakhiwo zazo ezihlukile nezemakhemikhali. 1. I-HEC (HYDROXYETHYL CALLL ...Funda kabanzi -
Ukugcinwa kwamanzi kwe-cellulose ether
I-Celsulose Ether impahla esetshenziswayo esetshenziswa kabanzi ekwakheni, umuthi, ukudla, izimonyo kanye nezinye izinkambu. Ukugcinwa kwalo kwamanzi kungenye yezimpawu ezibaluleke kakhulu, ikakhulukazi ekusebenziseni izinto zokwakha ezifana nodaka nosimende. Ukugcinwa kwamanzi kusho amandla ...Funda kabanzi -
Izakhiwo ze-hydroxyethyl cellulose
IHydroxYethyl Cellulose (I-HEC) iyi-polymer evamile enamanzi engenayo enamanzi ancibilikayo asetshenziswa kakhulu ezinkambeni zezimboni ezahlukahlukene. Ikhiqizwa ikakhulukazi ukusabela kwamakhemikhali njenge-alkalization kanye nokuthezeka kwe-cellulose yemvelo. Inezakhiwo ezihlukile ngokomzimba nangamakhemikhali, okwenza kube yinto ebaluleke kakhulu ...Funda kabanzi -
I-HPMC yokuhlanganisa ukuqina kokuqina
Ezimbozweni zanamuhla zokwakha nezimboni, ukusebenza nekhwalithi ye-coating zihlobene ngqo nomphumela kanye nempilo yenkonzo yomkhiqizo wokugcina. Ukuze uthuthukise ukusebenza kwamapende, izengezo zamakhemikhali zidlala indima ebalulekile ekwakhekeni kwepende. Njengesengezo esivamile sokuhlanganisa ...Funda kabanzi -
Iqhaza le-latex evuselelayo ye-latex njenge-binder ezinhlelweni ezenzelwe usimende
I-RedisperibleTwetex Towdex iyinto ebalulekile ye-polymer evame ukusetshenziswa njenge-binder ezinhlelweni ezenzelwe usimende ukuze uthuthukise izakhiwo zodaka nokhonkolo. Kungumpuphu osungulwe ngokomiswa kwesifutho se-polymerized emulsion engavuselelwa ku-emulsion emanzini ukuze ubuyisele ...Funda kabanzi