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HEMC LH 6150M
Ukubalasela kwe-EipponCell® HEMC LH 6150M hydroxyethyl methylcellulose, i-cellulose ether eyaziwayo, iye yakhula ngokuthe ngcembe kwicandelo lokwakha kwiminyaka yakutshanje.Ukunyuka kwayo kubalelwa kukusebenza kwayo okugqwesileyo kummandla wezinto zokwakha, kunye nokusebenza kwayo okumangalisayo ngokusetyenziswa okuncinci.
I-HEMC ivela njenge-asethi eguquguqukayo, isebenza njenge-retarder, isiphuculi sokugcina amanzi, i-ajenti yokuqina, kunye namandla okubopha.Ngaphakathi kwendawo yodaka oluqhelekileyo oluxubeneyo olomileyo, udaka lwangaphandle lokugquma eludongeni, i-self-leveling compounds, i-adhesives ye-tile, i-putty yangaphakathi nangaphandle yodonga, kunye nee-agent zokutywina, i-HEMC ithatha indima ebalulekileyo.Ukubaluleka kwayo kubuyela kwimilinganiselo emininzi yesixokelelwano sodaka, okuchaphazela ukugcinwa kwamanzi, amanqanaba okuhambisa amanzi, ukukhululeka kolwakhiwo, ukubumbana, kunye neziphumo ezibambezelekayo.Ukhetho lwe-hydroxyethyl methylcellulose eyahlukileyo lulungelelaniswe ngononophelo kwiimpawu ezizodwa zenkqubo nganye yodaka, ngaloo ndlela iphucula impembelelo yayo.
Apho ukuthenga iCas HEMC LH 6150M
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HEMC LH 6100M
I-EipponCell® HEMC LH 6100M I-ether yeCellulose ifumana usetyenziso lwayo oluneenkalo ezininzi njenge-agent enamandla yokuqina, i-emulsification catalyst, i-movie-forming wizard, i-adhesive marvel, i-dispersant virtuoso, kunye nomgcini we-colloid extraordinaire.Usetyenziso lwayo olwahlukeneyo lugubungela iseyile enkulu yezinto zokwakha, iingubo, imveliso yephepha, ushicilelo, ukwenziwa kweresin eyenziweyo, ukwenza iiseramikhi, ukuluka amalaphu, ukusungula izinto ezintsha kwezolimo, ukuqhubela phambili kwezamayeza, ubugcisa bokupheka, i-cosmetic finesse, nokunye.Nangona kunjalo, imiba ye-quintessential echaphazela ukusebenza kwe-hydroxyethyl methylcellulose's application iphakathi kwe-viscosity yayo, amandla okugcina amanzi, kunye nefestile yethuba elinikezelayo lokutyhila umlingo wayo.
Apho ukuthenga iCas HEMC LH 6100M
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HEMC LH 660M
I-EipponCell® HEMC LH660M i-hydroxyethyl methyl cellulose yikhompawundi eguquguqukayo esetyenziswa kakhulu kuwo wonke amashishini ahlukeneyo, kubandakanywa ukutya, amayeza, ukuveliswa kweekhemikhali imihla ngemihla, iingubo, i-polymerization, kunye nokwakhiwa.Usetyenziso lwayo lubandakanya ukumiswa kokusasazwa, ukutyeba, ukumiliselwa, ukuzinzisa, kunye nemisebenzi yokuncamathelisa.
Kwiminyaka yakutshanje, ngenxa yesikhewu esichongiweyo kwimarike yasekhaya, kubekho ukwanda okubonakalayo kumashishini atyala imali kwiiprojekthi zemveliso ye-hydroxyethyl methylcellulose.Ezi projekthi ziphantsi koluhlu lwamashishini ekhemikhali, aphawulwa ziinkqubo ezintsonkothileyo, ukusetyenziswa kwamanzi kakhulu, intaphane yezinto ezinokubakho zongcoliseko, kunye nokungabikho kwamava abanzi okuthintela nokulawula ungcoliseko.
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HEMC LH 640M
I-EipponCell® HEMC LH640M i-hydroxyethyl methyl cellulose yenza impembelelo ethile kwixesha lokumisela udaka lwesamente, oluvavanywa kusetyenziswa imitha yokulinganisa.Ukudityaniswa kwe-hydroxyethyl methyl cellulose kukhokelela ekuguqulweni kwexesha lokumisela udaka lwesamente.Ixesha lokuqala lokumisela lifinyezwa ngemizuzu engama-30, ngelixa ixesha lokugqibela lokumisela landiswa ngemizuzu emi-5.Oku kubonisa ukuba i-cellulose inegalelo ekuphuculeni ukugcinwa kwamanzi, kwaye nakwi-dosage ephantsi ye-0.5%, ichaphazela ixesha lokudibanisa.Le mpembelelo ihlala ihambelana nangona kukho ukuhlukahluka kwi-cellulose ether concentration.Ukufakwa kwe-hydroxyethyl methyl cellulose kunempembelelo esecaleni kwixesha lokumisela udaka lwesamente, ebonisa ukuthotyelwa okuncinci kwizicelo zobunjineli obusebenzayo.
Apho ukuthenga iCas HEMC LH 640M
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HEMC LH 620M
I-EipponCell® HEMC LH 620M i-hydroxyethyl methyl cellulose sisongezo esisebenzayo sokwenziwa kodaka, inika iinzuzo ezizodwa zokuphucula iimpawu zayo.Xa ifakwe kwi-mortar, ikhokelela ekudalweni komxube we-porous and pliable.
Ngexesha lokuvavanya, xa ibhloko yovavanyo lodaka igoqiwe, ubukho be-pores bunegalelo ekunciphiseni amandla e-flexural.Nangona kunjalo, ukufakwa kwepolymer eguquguqukayo ngaphakathi komxube kuchasene nesi siphumo ngokunyusa amandla okuguquguquka kodaka.
Ngenxa yoko, impembelelo edibeneyo yale miba iphumela ekuhlahleni okuncinci ngokubanzi kumandla okuguquguquka kodaka.
Ngaphantsi koxinzelelo, i-matrix edibeneyo iyancipha ngenxa yenkxaso encinci enikezelwa ngama-pores kunye neepolymers eziguquguqukayo, ezikhokelela ekunciphiseni ukunyanzeliswa kodaka.Oku kuphawuleka ngakumbi xa inxalenye ebalulekileyo yesiqulatho samanzi sangempela sigcinwe ngaphakathi kodaka, okubangela ukuba amandla oxinzelelo ancitshiswe ngokuphawulekayo xa kuthelekiswa nomlinganiselo oxutyiweyo wokuqala.
Ukubandakanya i-HEMC ekuqulunqweni kodaka kukhulisa kakhulu amandla okugcina amanzi omxube.Olu phuculo luqinisekisa ukuba xa udaka ludibana nekhonkrithi efakwe emoyeni, ukufunxwa kwamanzi ngekhonkrithi efunxa kakhulu kuyancitshiswa.Ngenxa yoko, i-samente ngaphakathi kodaka inokungena kwi-hydration ebanzi.
Ngaxeshanye, i-HEMC ingena kumphezulu wekhonkrithi ye-air-entrained, idala indawo entsha yokudibanisa kunye namandla aphuculweyo kunye nokuguquguquka.Oku kubangela amandla okubambisana okuphezulu kunye nekhonkrithi efakwe emoyeni, ngakumbi ukunyusa ukusebenza ngokubanzi kwe-interface ye-mortar-concrete.
Ungayithenga phi iCas HEMC LH 620M
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HEMC LH 615M
I-EipponCell® HEMC LH 615M i-hydroxyethyl methyl cellulose, njenge-cellulose ether, idlala indima ebalulekileyo ekuphembeleleni inkqubo ye-cement hydration kunye nokwakhiwa kwe-microstructure kudaka lwesamente.Ngokukhula kokuthandwa kodaka lwesamente olulungisiweyo lwepolymer kunye nemfuno eyandayo yezakhiwo ezihlala ixesha elide, impembelelo ye-cellulose ether ekomeleleni kodaka lwesamente ibe ngumxholo onomdla kakhulu.Esinye isiphumo esibalulekileyo se-cellulose ether kukuncitshiswa komthamo wamanzi kudaka lwesamente, okukhokelela ekuncipheni kokuncipha kunye nokunyuka kwamazinga okwandisa kwiindawo ezifumileyo.Oku kuphucuka kokumelana nokufuma kunceda ukomeleza ukomelela kukonke kodaka lwesamente, luyenza ilunge ngakumbi kwiimeko ezahlukeneyo zokusingqongileyo.
Ngaphezu koko, i-hydroxyethyl methyl cellulose inefuthe elibalulekileyo ekuxhathiseni i-carbonation yodaka lwesamente ngexesha layo lokuqala.Umxholo ophezulu we-cellulose ether kumxube ulibazisa inkqubo ye-carbonation, okubangela ukunciphisa i-carbonation shrinkage kunye nobunzulu.Esi siphumo sinegalelo ekuzinzeni kwexesha elide kunye nokuqiniswa kodaka lwesamente, ngokukodwa kwizicelo apho ukuchithwa kwe-carbonation-induced deterioration ingaba yinkxalabo.
Ubushushu obunyangayo kunye nomxholo we-ether yeselulosi nazo zidlala indima ebalulekileyo ekumiseleni amandla okuqina okudityaniswa kodaka lwesamente.Ubukho be-cellulose ether bunokwandisa kakhulu amandla okuqina kwebhondi, ngakumbi emva kokuhamba imijikelo yokunyibilika komkhenkce.Olu phuculo luqinisekisa ukunamathela okungcono kunye nokuzinza kodaka, okuyimfuneko ekumelana noxinzelelo lwendalo kunye nokwandisa ubomi benkonzo yezakhiwo ezisekelwe kwi-samente.
Ungayithenga phi iCas HEMC LH 615M
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HEMC LH 6000
I-EipponCell® HEMC LH 6000 i-hydroxyethyl methyl cellulose yi-ether engeyiyo ionic cellulose eyenziwe ngenkqubo yekhemikhali ebandakanya umqhaphu, umthi we-alkalized, i-ethylene oxide, kunye ne-methyl chloride ether.Okwangoku, inkqubo yokuvelisa i-HEMC ingahlelwa kwiindlela ezimbini eziphambili: indlela yesigaba solwelo kunye nendlela yesigaba segesi.Kwindlela yesigaba solwelo, izixhobo ezisetyenzisiweyo zineemfuno ezisezantsi zoxinzelelo lwangaphakathi, nto leyo eyenza ukuba kungabi yingozi kangako.I-cellulose ifakwe kwi-lye, ekhokelela ekudumbeni ngokupheleleyo kunye ne-alkalization.Ukudumba kwe-osmotic yolwelo kuluncedo kwiselulosi, okukhokelela kwiimveliso ze-HEMC ezineqondo elifanayo lokutshintsha kunye ne-viscosity.Ngaphezu koko, indlela yesigaba solwelo ivumela ukutshintshwa kwemveliso ngokulula.Nangona kunjalo, umthamo wemveliso wereactor ulinganiselwe (ngokuqhelekileyo ngaphantsi kwe-15m3), nto leyo eyenza kube yimfuneko ukwandisa inani lereactors ukwenzela imveliso ephezulu.Ukongeza, inkqubo yokusabela ifuna isixa esikhulu se-solvent ye-organic njenge-carrier, ekhokelela kwixesha elide lokuphendula (ngokuqhelekileyo lidlula iiyure ze-10), ukunyuka kwe-solvent distillation recovery, kunye neendleko eziphezulu zexesha.Ngakolunye uhlangothi, indlela ye-gas-phase ibandakanya izixhobo ezidibeneyo kwaye inika isivuno esiphezulu sebhetshi enye.Ukusabela kwenzeka kwi-autoclave ethe tye, kunye nexesha elifutshane lokuphendula (ngokuqhelekileyo iiyure ezingama-5-8) xa kuthelekiswa nendlela yesigaba solwelo.Le ndlela ayifuni inkqubo yokubuyisela i-solvent enzima.Emva kokuba impendulo igqityiwe, i-methyl chloride engaphezulu kunye nemveliso ye-dimethyl ether iphinda isetyenziswe kwaye isetyenziswe kwakhona ngokwahlukileyo ngenkqubo yokubuyisela.Indlela yesigaba segesi ineendleko eziphantsi zabasebenzi kunye nokuncipha koxinzelelo lwabasebenzi, okukhokelela kwiindleko eziphantsi zokuvelisa xa kuthelekiswa nendlela yesigaba solwelo.Nangona kunjalo, indlela yesigaba segesi idinga utyalo-mali olubalulekileyo kwizixhobo kunye nolawulo oluzenzekelayo, olukhokelela kumxholo ophezulu wobugcisa kunye neendleko ezinxulumene nazo. Indawo yokuthenga iCas HEMC LH 6000
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HEMC LH 400
Ukusetyenziswa kwe-EipponCell® HEMC LH 400 i-hydroxyethyl methyl cellulose kwizinto ezisekelwe kwi-samente kunye nefuthe layo kwizinto zabo eziphathekayo kunye nezomatshini.I-additive iyaziwa ngokukwazi ukulawula iipropati ezahlukeneyo, ezifana nokuphucula ukusebenza kodaka lwesamente, ukugcinwa kwamanzi, ukusebenza kwebhondi, ixesha lokubeka, kunye nokuguquguquka.Nangona kunjalo, iza kunye norhwebo, njengoko inciphisa kakhulu amandla oxinzelelo lwesamente yodaka.Oku kuncitshiswa kwamandla kubalelwa kubume besamente njengemathiriyeli yesamente, apho imiba efana neqondo le-hydration kunye nodidi kunye nobungakanani beemveliso zokugalela amanzi zidlala indima ebalulekileyo ekumiseleni ukusebenza ngokupheleleyo kwemathiriyeli esekwe kwisamente.
Ungayithenga phi iCas HEMC LH 400
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HPMC K100
I-Eipponcell®HPMC K 100 I-Hydroxypropyl methyl cellulose iqhele ukusetyenziswa njenge-dispersant ephambili kwinkqubo yokwenziwa kwe-polyvinyl chloride (PVC).Njengoko i-viscosity isanda kunye nomxholo we-hydroxypropyl uyancipha, isakhono sayo sokusasazeka siyancipha ngelixa amandla okugcina okunamathelayo esomeleza.Ngenxa yoko, oku kukhokelela ekonyukeni komndilili wesayizi yamasuntswana kunye nokuxinana okubonakalayo kweresin yePVC.Nangona kunjalo, ngokulungelelanisa i-concentration ye-HPMC, ikhono layo lokugcina i-adhesive lingaphuculwa, likhokelela ekunciphiseni ubungakanani be-particle ye-resin.
Apho ukuthenga iCas HPMC K100
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I-MHEC LH 6200MS
I-EipponCell® MHEC LH 6200MS i-methyl hydroxyethyl cellulose yi-cellulose-based polymer compound ebonakaliswe yi-ether structure.Ngaphakathi kwe-cellulose macromolecule, ikhonkco nganye yeglucosyl iqulethe amaqela amathathu e-hydroxyl, angala, iqela eliphambili le-hydroxyl kwi-athomu ye-carbon yesithandathu kunye namaqela e-hydroxyl yesibini kwi-athomu ye-carbon yesibini neyesithathu.
Ngenkqubo ye-etherification, i-hydrogen kumaqela e-hydroxyl ithathelwa indawo ngamaqela e-hydrocarbon, okukhokelela ekuvelweni kwe-cellulose ether derivatives.I-Cellulose ether yi-polyhydroxy polymer compound enganyibilikiyo okanye inyibilike ngohlobo lwayo lwendalo.Nangona kunjalo, emva kokufumana i-etherification, i-cellulose iyanyibilika emanzini, idibanise izisombululo ze-alkali, kunye nezinyibilikisi eziphilayo.
Ukongeza, ibonisa i-thermoplasticity, eyivumela ukuba ibunjwe kwaye ibunjwe xa ibonakaliswe kubushushu.
Ungayithenga phi iCas I-MHEC LH 6200MS
