I-Cellulose AfersIngabe ama-polymers ancibilikayo asuselwa ku-cellulose, i-polymer eningi kakhulu ngokwemvelo. Iminyaka engaphezu kwengu-60, le mikhiqizo eguquguqukayo idlale indima ebalulekile kwizicelo eziningi, kusuka kwimikhiqizo yokwakha, ama-ceramics kanye nopende ekudleni, izimonyo kanye nemithi.
Ngemikhiqizo yokwakha, i-Celsulose Talers Act njengezinhlangothi, ama-Binders, amafomu efilimu kanye nama-ejenti wokugcina amanzi. Basebenza futhi njengezinsiza zokumiswa, ama-surfactants, ama-lubricants, ama-colloids avikelayo kanye nama-emulsifers. Ngaphezu kwalokho, izisombululo zamanzi ezinamanzi ezinhlobo ezithile ze-celluLose Telrolly Gel, impahla eyingqayizivele edlala indima ebalulekile ekumangele
Okunhlobonhlobo kwezicelo. Le nhlanganisela ebalulekile yezakhiwo ayitholakali kunoma yiliphi elinye i-polymer esondelana amanzi.
Iqiniso lokuthi izakhiwo eziningi eziwusizo zikhona ngasikhathi sinye futhi zivame ukusebenza ngokuhlanganiswa kungaba yinzuzo yezomnotho elisangile. Kuhlelo lokusebenza eziningi, ezimbili, izithako ezintathu noma ngaphezulu zizodingeka zenze umsebenzi ofanayo owenziwe ngumkhiqizo owodwa we-cellulose ether. Ngaphezu kwalokho, izithambiso ze-cellulose zisebenza kakhulu, kaningi
ukuveza ukusebenza okulungile ekuhlushweni okuphansi kunalokho okudingekayo namanye ama-polymers ancibilikayo.
Amakhemikhali wokwakha we-DOW anikezela ngemikhiqizo eminingi ye-cellulosic, kufaka phakathi i-methyl cellulose, i-hydroxyethyl cellulose kanye ne-carboxymethyl cellulose. I-Methyl Cellulose Afers isetshenziswa kabanzi kuzicelo eziningi embonini yezokwakha nezokwakha.
Chemistry of Cellula
Ibhizinisi lethu linikeza izithambiso ze-cellulose ezinhlotsheni ezine eziyisisekelo:
1.hydroxyyethyl methyl celtule (hemc / mhec)
I-2.hydroxypropyllylylylylyll metrulose (HPMC, MC)
3.hydroxyethyl cellulose (HEC)
I-4.Carboxy methyl cellulose (CMC)
Zombili lezi zinhlobo zine-polymeric backbone ye-cellulose, i-carbohydrate yemvelo equkethe ukwakheka okuyisisekelo okuphindaphindiwe kwamayunithi we-anhydroglucecose. Ngesikhathi sokwenziwa kwe-cellulose izithathekisa, imicu ye-cellulose ifudunyezwa ngesisombululo se-caustic ukuthi, futhi, i-appenele oxide noma i-ethylenepropyll methyl cellulose noma i-hydroxyyethyl methyl cellulose, ngokulandelana. Umkhiqizo wokuphendula we-fibrous uhlanzwa futhi uhlaba umxhwele ku-powder enhle, efanayo.
Imikhiqizo yebanga elikhethekile nayo yasungulwa ukuze ihlangabezane nezidingo ze-Speciants Industries.
Imikhiqizo yethu ye-ether ye-cellulose itholakala ngamafomu amathathu ahlukene: i-powder, i-powder ephethwe yi-granular. Uhlobo lomkhiqizo olwakhiwe ngobuso obungakha khona. Ezihlolweni eziningi ezixubile, i-powtha engalashwa ngokuvamile isetshenziswa, kanti izicelo ezilungiselelwe-mix, lapho i-cellulosic powder ingezwa khona ngqo emanzini, kukhethwa i-powder ephethwe yi-gravanular.
Izakhiwo Ezijwayelekile
Izakhiwo ezijwayelekile ezivamile ezintweni zethu ze-cellulose zibaliwe lapha. Imikhiqizo yomuntu ngamunye ibonisa lezi zindawo ngamazinga ahlukahlukene futhi kungenzeka abe nakho
additional properties desirable for specific applications. For more information, email at sales@kimachemical.com .
| Impahla | Bonisana | Izinzuzo |
| Ukubopha | Isetshenziswa njengezinto ezisebenza ngokusebenza okuphezulu kwezinto zokwengeza ze-FFber-cement | Amandla aluhlaza |
| I-Emulsulcation | Qinisa ama-emulsions ngokunciphisa ubumbano obukhona kanye nokwenziwa kwezingcwabo kanye | Qinisa |
| I-Film Yami | Yakha ama-FLMS acacile, anzima, akhuluphele angenazinkinga | • Izithiyo ezinhle kakhulu kumafutha kanye nokugqwala |
| Ukufihlela | Kunciphisa ukungqubuzana kokukhishwa kwesimende; kuthuthukisa ukusebenza kwethuluzi | • Ukuphazamiseka okuthuthukile kokhonkolo, ama-grouts womshini kanye nesifutho |
| -Ngezwani | Imikhiqizo ayinakho ukushaja kwe-ionic | • Ngeke ziyinkimbinkimbi ngosawoti wensimbi noma ezinye izinhlobo ze-ionic zokwakha |
| I-Solubity (Organic) | Incibilika ku-organic organic kanye ne-organic solvent / amasistimu wamanzi wezindlela ezikhethiwe namabanga | Inhlanganisela eyingqayizivele ye-soulical ye-organic kanye ne-solubility yamanzi |
| I-Solubity (Amanzi) | • Imikhiqizo ephethwe yi-Surface / Granur ingangezwa ngqo kumanzi | • Ukulula ukuhlakazeka nokuchithwa |
| Ukuqina kwe-PH | Uzinze ngaphezulu kobubanzi be-pH ka-2.0 kuya ku-13.0 | • Ukuqina kwe-Viscosity |
| Umsebenzi ongaphezulu | • Thatha njengezinto ezisetshenziswayo kusisombululo esinamanzi | • I-Emulsulcation |
| Ukulengisa | Izilawuli Ukuxazululwa Kwezinhlayiya Eziqinile Ezinhlelweni Ezingama-Aquaouse | • Ukuhlanza okulwa okuhlanganisiwe noma imibala |
| I-gelal ye-Thermal | Yenzeka ngezixazululo ezinamanzi ze-methyl cellulose, lapho kufudunyezwa ngaphezulu kokushisa okuthile | • Ama-gels asetshenzisiwe asetshenzisiwe aqediwe abuyela kwisixazululo ekupholiseni |
| Ukuqina | Uhla olubanzi lwezinsimbi ze-molecular zokuqina kwama-systems asuselwa emanzini | • Ububanzi be-rheological pron |
| Ukugcinwa kwamanzi | I-ejenti enamandla yokugcina amanzi; Igcina amanzi ezinhlelweni ezenziwe | • I-Effessient kakhulu |
Adhesives asuselwa ku-cent-based tile
Imikhiqizo yethu inika amandla ukusebenza kwezingane ezincanyana ngokugcinwa kwamanzi ngokugcinwa kwamanzi kanye nokusebenza kwe-rseudoplastic rhelohoni. Finyelela ukuwela okunokhilimu nokusebenziseka kalula, ukugcinwa kwamanzi okuphezulu, ukuthuthuka okuthuthukile kuthayela, isikhathi esihle kakhulu sokuvula nesikhathi sokulungiswa, nokuningi.
Ama-tile grouts
Umsebenzi we-Cellulose Telers njengomgcini wamanzi nokumiswa kwasiza. Thola ukusebenziseka okulula, ukunamathela okuhle emaphethelweni amathayili, i-shrinkage ephansi, ukumelana okuphezulu, ukuqina okuhle nokubumbana, nokuningi.
Ukuzenzela okuphezulu
Amaselula adlulisela ukugcinwa kwamanzi kanye nokuthambisa ukuthuthukisa i-Fl ow nokuphazamiseka, ukunciphisa ukuhlukaniswa nokuningi.
Udaka ngejazi le-EIFS / skim
Hambisa ukuthinta okuphelele kokushibilika ngokusebenza okuthuthukile, ukuqina kwe-air agrovilation, ukunamathela, ukugcinwa kwamanzi nokuningi.
Ama-Persters asuselwa ku-CEME
Hambisa ukusebenza okungcono ngokumelana kahle kwe-SAG, ukusebenziseka, isikhathi esivulekile, ukuqina komoya, ukunqwabelana, ukugcinwa kwamanzi, isivuno nokuningi.
Izinto zokwakha ezenzelwe ama-gypsum
Hambisa umphumela owufunayo wendawo ebushelelezi, noma futhi eqinile nekhwalithi yomkhiqizo engaguquki nezici ezibalulekile zokusebenza.
Izinto zokwenza usimende kanye nosimende-fiber extred
Yehlisa ukungqubuzana futhi unikeze ama-lubrity ukusiza ekukhishweni nakwezinye izinqubo zokwakha.
Izinhlelo ezisuselwa kwaLatex (ezilungele ukusetshenziswa)
Uhla lwe-Viscosiousity Amamaki anikezela ukusebenza okuhle, ukubambezeleka kwe-solubity, isikhathi esivulekile, isikhathi sokulungiswa nokuningi.
Isikhathi sePosi: Nov-13-2018