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1) Ukusetyenziswa okuphambili kwe-cellulose ether yezinga lezinto zokwakha Intsimi yezixhobo zokwakha yeyona ndawo iphambili efunekayo ye-cellulose ether. I-Cellulose ether ineempawu ezintle ezifana nokuqina, ukugcinwa kwamanzi, kunye nokulibaziseka, ngoko ke isetyenziswa kakhulu ukuphucula nokwenza ngcono i-morta exutyiweyo esele ilungile...Funda ngokugqithisileyo»
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I-self-leveling mortar yinto eyenziwe ngomgubo oxutywe nowomileyo eyenziwe zizithako ezahlukeneyo ezisebenzayo, ezingasetyenziswa emva kokuxubana namanzi kwindawo leyo. Emva kokusasazeka kancinci nge-scraper, umphezulu othe tyaba ophezulu ungafumaneka. Isantya sokuqina siyakhawuleza, kwaye ungahamba phezu kwayo kwiiyure ezingama-24...Funda ngokugqithisileyo»
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I-Hydroxyethylcellulose HEC yipolymer enyibilikayo emanzini engeyiyo ionic enyibilikayo emanzini ashushu nabandayo. I-Hydroxyethylcellulose series HEC inoluhlu olubanzi lwe-viscosities, kwaye izisombululo zamanzi zonke zi-non-Newtonian fluids. I-Hydroxyethyl cellulose sisongezelelo esibalulekileyo kwi-chemical production yemihla ngemihla...Funda ngokugqithisileyo»
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1. Ulawulo lweViscosity I-hydroxypropyl methylcellulose ene-viscosity ephezulu ayinakuvelisa i-cellulose ephezulu kakhulu ngokuyitshiza nge-vacuum cleaner kwaye ithathe indawo yayo nge-nitrogen. Nangona kunjalo, ukuba isixhobo sokulinganisa i-oxygen encinci singafakwa kwiketile, ukuveliswa kwe-viscosity kunokulawulwa ngendlela yokwenziwa. 2. Ukusetyenziswa...Funda ngokugqithisileyo»
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Umfanekiso 1 ubonisa utshintsho kwizinga lokugcina amanzi kwi-mortar kunye nomxholo we-HPMC. Kuyabonakala kuMfanekiso 1 ukuba xa umxholo we-HPMC uyi-0.2% kuphela, izinga lokugcina amanzi kwi-mortar linokuphuculwa kakhulu; xa umxholo we-HPMC uyi-0.4%, izinga lokugcina amanzi lifikelele kwi-9...Funda ngokugqithisileyo»
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Izixube ezidityanisiweyo zidlala indima ebalulekileyo ekuphuculeni ukusebenza kokwakha udaka oluxutywe nomileyo. Oku kulandelayo kuhlalutya kwaye kuthelekise iipropati ezisisiseko zomgubo we-latex kunye ne-cellulose, kwaye kuhlalutya ukusebenza kweemveliso zodaka oluxutywe nomileyo kusetyenziswa izixube ezidityanisiweyo. Umgubo we-latex ophinda udityaniswe I-latex ephinda idityaniswe nomileyo ...Funda ngokugqithisileyo»
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I-Methyl Hydroxyethyl Cellulose (MHEC) sisithambisi esisetyenziswa kakhulu kumashishini ahlukeneyo, kubandakanya ulwakhiwo, amayeza, kunye neemveliso zokhathalelo lomntu. Ngeempawu zayo ezikhethekileyo, i-MHEC idlala indima ebalulekileyo ekuphuculeni ukusebenza kunye nomgangatho weefomyula ezininzi. Intshayelelo kwiMeth...Funda ngokugqithisileyo»
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Udaka lweDiatom luhlobo lwezixhobo zokuhlobisa ngaphakathi eludongeni kunye ne-diatomite njengeyona nto iphambili ekrwada. Inemisebenzi yokususa i-formaldehyde, ukucoca umoya, ukulawula ukufuma, ukukhupha ii-ion zeoksijini ezingalunganga, ukuthintela umlilo kunye nokuthintelwa komlilo, ukuzicoca eludongeni, ukubulala iintsholongwane kunye nokususa i-deodo...Funda ngokugqithisileyo»
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I-Hydroxypropyl methylcellulose (HPMC) idlala indima yokugcina amanzi, ukuqina kunye nokuphucula ukusebenza kolwakhiwo kwisamente, i-gypsum kunye nezinye izinto zepowder. Ukusebenza kakuhle kokugcina amanzi kunokuthintela ngempumelelo umgubo ukuba wome kwaye uqhekeke ngenxa yamanzi amaninzi...Funda ngokugqithisileyo»
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I-mortar ezenzela umlinganiselo wayo inokuxhomekeka kubunzima bayo ukuze yenze isiseko esithe tyaba, esigudileyo nesiqinileyo kwisiseko sokubeka okanye ukubopha ezinye izinto. Kwangaxeshanye, inokwenza ulwakhiwo olukhulu nolusebenzayo. Ke ngoko, ukutyibilika okuphezulu luphawu olubaluleke kakhulu lokuzilungisa umlinganiselo...Funda ngokugqithisileyo»
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1. i-cellulose ether – i-cellulose ether eyandulelayo I-Cellulose ether yeyona polysaccharide ininzi kakhulu ehlabathini namhlanje. Imithombo ephambili ye-cellulose yendalo yikotoni, imithi, izityalo zasemanzini, ingca njalo njalo. I-Cotton ine-92-95% ye-cellulose; I-Flax ine-80% ye-cellulose; Iinkuni ziqulathe...Funda ngokugqithisileyo»
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Kwi-mortar exutyiweyo esele ilungisiwe, ubungakanani bokongeza i-cellulose ether buphantsi kakhulu, kodwa bunokuphucula kakhulu ukusebenza kwe-mortar emanzi, kwaye sisongezelelo esiphambili esichaphazela ukusebenza kokwakhiwa kwe-mortar. Ukukhetha okufanelekileyo kwe-cellulose ethers zeentlobo ezahlukeneyo, i-visc...Funda ngokugqithisileyo»