Izindaba

Isengezo se-calcium formate-animal feed

ngo-admin ku-23-12-01

ukwethula Ukondleka kwezilwane kudlala indima enkulu empilweni yemfuyo, ukukhula kanye nokukhiqiza. Njengoba isidingo semikhiqizo yezilwane esezingeni eliphezulu siqhubeka sikhula, kuyakhula ukufuna izithasiselo zokudla okusebenzayo. Esinye sezengezo esinjalo esithole ukunakwa eminyakeni yamuva nje i-calcium formate. Kususelwa ku-fr...

Funda kabanzi

Kungani umthamo wodaka ukhula ngemva kokwengeza i-cellulose ether?

ngo-admin ku-23-12-01

1. Isingeniso se-cellulose ether: Isakhiwo Sekhemikhali: Ama-cellulose ether ama-polymers ancibilika emanzini atholakala ku-cellulose, i-polysaccharide yemvelo etholakala ezindongeni zamaseli ezitshalo. Iqukethe amayunithi eglucose aphindaphindayo axhunywe ngamabhondi e-β-1,4-glycosidic. I-Hydrophilicity: I-Cellulose ether i-hydrophilic, ...

Funda kabanzi

I-Hydroxypropyl Methyl Cellulose (HPMC) yokukhishwa kwamathayela

ngo-admin ku-23-11-30

yethula: I-Hydroxypropyl methylcellulose (HPMC) iyi-polymer eguquguqukayo esetshenziswa kabanzi embonini yezokwakha, enye yezinhlelo zayo ezivelele iwukugxusha amathayela. I-tile grout idlala indima ebalulekile ekuthuthukiseni ubuhle nokuqina kwezindawo zamathayili. Njengesengezo ku-tile grout f...

Funda kabanzi

I-HPMC yezihlanzi eziwuketshezi

ngo-admin ku-23-11-30

yethula: I-Hydroxypropyl methylcellulose (HPMC) iyi-polymer eguquguqukayo futhi eguquguqukayo enezinhlobonhlobo zokusetshenziswa kuzo zonke izimboni ezihlukahlukene, okuhlanganisa ukwakhiwa kwezihlanzi eziwuketshezi. I-HPMC isuselwa ku-cellulose futhi yalungiswa ngokwethula i-hydroxypropyl namaqembu e-methyl. Lokhu m...

Funda kabanzi

I-HPMC – Isengezo se-Dry mix mortar

ngo-admin ku-23-11-30

ukwethula: Ama-dry mix mortars adumile embonini yezokwakha ngenxa yokusebenziseka kalula, izinga elithuthukisiwe kanye nokusebenza kahle kwesikhathi. Izithasiselo ezihlukahlukene zidlala indima ebalulekile ekwenzeni ngcono ukusebenza kodaka lwengxube eyomile, futhi esinye sezithasiselo esaziwayo i-hydroxypropyl methylcellulose (HPMC). Lokhu...

Funda kabanzi

I-HEC yezingubo ezisekelwe emanzini

ngo-admin ku-23-11-30

yethula: Eminyakeni yamuva nje, izimbotshana ezisekelwe emanzini zithole ukuduma ngenxa yobungane bazo bemvelo kanye nokuqukethwe okuphansi kwe-volatile organic compound (VOC). Isithako esisodwa esibalulekile esidlala indima ebalulekile ekwakhiweni kokusebenza okuphezulu kokunamathela emanzini izithasiselo ezisebenza kahle kakhulu ze-coalescent (...

Funda kabanzi

I-calcium Formate kukhonkolo

ngo-admin ku-23-11-30

Umbono: Ukhonkolo uyinto eyisisekelo yokwakha esetshenziswa kakhulu ekwakheni ngenxa yamandla ayo, ukuqina nokuguquguquka. Izinhlobonhlobo zezithasiselo zisetshenziswa ukuze kuthuthukiswe izakhiwo ezikhonkolo futhi kubhekwane nezinselele ezithile ezihlobene nokukhiqizwa nokusetshenziswa kwayo. Isengezo se-inte enkulu...

Funda kabanzi

Ithini indima yangempela ye-HEC kupende we-latex?

ngo-admin ku-23-11-28

IHydroxyethylcellulose (HEC) i-nonionic, i-polymer encibilika emanzini etholakala ku-cellulose esetshenziswa kakhulu ezimbonini ezihlukahlukene, okuhlanganisa imboni yokumboza njenge-thickener ne-stabilizer. Upende weLatex, owaziwa nangokuthi upende osuselwe emanzini, uwuhlobo oludumile lukapende olusebenzisa amanzi njengesithwala...

Funda kabanzi

I-Hydroxypropyl methylcellulose (HPMC) i-gypsum ehlanganisiwe

ngo-admin ku-23-11-28

yethula: I-Hydroxypropyl methylcellulose (HPMC) i-gypsum eboshiwe iyimpahla yokwakha esezingeni eliphezulu ehlanganisa izakhiwo ze-hydroxypropyl methylcellulose kanye negypsum. Le nhlanganisela emisha iphumela ekusebenzeni okuphezulu okunezicelo eziningi embonini yezokwakha. IHydroxy...

Funda kabanzi

Izicelo ze-Hydroxyethylcellulose (HEC) kumapende nezingubo

ngo-admin ku-23-11-28

Abstract: IHydroxyethylcellulose (HEC) iyipolymer eguquguqukayo enezinhlobonhlobo zezinhlelo zokusebenza kuzo zonke izimboni ezahlukahlukene, okunye ukusetshenziswa kwayo okubalulekile kusekwenzeni upende nokunamathela. Sibheka ukwakheka kwamakhemikhali e-HEC, izakhiwo zayo ze-rheological, nokuthi lezi zakhiwo zinikeza kanjani ...

Funda kabanzi

I-HPMC ithuthukisa ukugeleza nokudonsa

ngo-admin ku-23-11-28

Abstract: IHydroxypropyl methylcellulose (HPMC) iyi-polymer eguquguqukayo esetshenziswa kuzo zonke izimboni ezihlukahlukene ngezakhiwo zayo ezihlukile, okuhlanganisa ikhono lokuthuthukisa ukugeleza nokumpompa ezinhlelweni ezihlukene. Lesi sihloko sihlola izindlela i-HPMC ethuthukisa ngazo lezi zakhiwo futhi ...

Funda kabanzi

Umkhiqizi wempuphu we-hydroxyethyl cellulose wekhwalithi ephezulu

ngo-admin ku-23-11-28

IHydroxyethylcellulose (HEC) iyipolymer eguquguqukayo esetshenziswa ezimbonini ezahlukahlukene ngenxa yezakhiwo zayo ezihlukile. Njenge-polymer encibilikayo emanzini etholakala ku-cellulose, i-HEC ingasetshenziswa kwezemithi, izimonyo, ukwakhiwa kanye neminye imikhakha. Funda ngeHydroxyethyl Cellulose (HEC) 1. I-Chemical st...

Funda kabanzi