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Impembelelo ye-Cellulose Ether kwi-Gypsum kunye ne-Cementitious Mortar

ngu admin on 23-02-10

Iimveliso ze-ether ze-cellulose zisetyenziswa ngokubanzi ukuphucula ukusebenza kwezinto zokwakha ze-hydraulic, ezifana ne-gypsum kunye ne-samente. Kwi-gypsum kunye ne-samente-based mortars, iphucula ukugcinwa kwamanzi, yandisa ukulungiswa kunye namaxesha avulekileyo, kunye nokunciphisa ukuthoba. 1. Ukugcinwa kwamanzi I-Cellulose ether inqanda i-moi...

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Khetha ngokukhawuleza umgangatho ongcono we-latex powder

ngu admin on 23-02-10

I-latex powder ye-redispersible yenziwe nge-synthetic resin emulsion eguqulwe ngokudibanisa ezinye izinto kunye ne-spray-yomisiwe. Iyakwazi ukwenza i-emulsion ngamanzi njenge-dispersion medium kwaye ine-polymer powder ephindwe kabini. Nangona kunjalo, zininzi iintlobo ze-latex powder kwimarike, ngamaxabiso ahlukeneyo ...

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Indlela yokuphucula imvakalelo enzima yesandla sokukrala kweputty

ngu admin on 23-02-10

umbuzo : U-Putty uziva enzima Ngethuba lokwakhiwa kwe-putty, abanye abantu baya kuhlangabezana nemeko yokuba isandla sinzima. Siyintoni isizathu esingqalileyo? Inokuphuculwa njani? Izizathu eziqhelekileyo zokuba kutheni iputty ivakala inzima zezi: 1. Ukusetyenziswa ngokungafanelekanga kwemodeli ye-viscosity ye-cellulose ether: Kule meko...

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Ngaba i-hydroxypropyl cellulose inetyhefu?

ngu admin on 23-02-10

Ngaba i-hydroxypropyl cellulose inetyhefu? I-Hydroxypropyl cellulose (HPC) yi-non-toxic, biodegradable, kunye ne-polymer enyibilikayo emanzini ephuma kwi-cellulose. Isetyenziswa kuluhlu olubanzi lweemveliso, kubandakanywa amayeza, izithambiso, ukutya, kunye neemveliso zoshishino. I-HPC ngokuqhelekileyo ithathwa njengekhuselekile ...

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IHydroxypropyl Methyl Cellulose Etere Technology

ngu admin on 23-02-10

IHydroxypropyl Methyl Cellulose Etere Technology IHydroxypropyl methyl cellulose ether luhlobo lwe-nonpolar cellulose ether enyibilikayo kumanzi abandayo afunyenwe kwi-cellulose yendalo ngokusebenzisa i-alkalization kunye nokuguqulwa kwe-etherification. Amagama angundoqo:ihydroxypropyl methylcellulose ether; i-alkalization reaction...

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Ngaba i-hydroxypropyl methylcellulose ikhuselekile?

ngu admin on 23-02-10

Ngaba i-hydroxypropyl methylcellulose ikhuselekile? IHydroxypropyl methylcellulose (HPMC) isetyenziswa ngokubanzi, ikhuselekile, kwaye ingekho ityhefu evela kwiselulosi esetyenziswa kwiinkqubo ezahlukeneyo. Ngumgubo omhlophe, ongenavumba, ongenancasa, kwaye awuthukutheli, onyibilika emanzini abandayo kwaye wenze ijeli xa ushushu...

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Iyenza ntoni ihydroxypropyl methylcellulose emzimbeni wakho?

ngu admin on 23-02-10

Iyenza ntoni ihydroxypropyl methylcellulose emzimbeni wakho? IHydroxypropyl methylcellulose (HPMC) luhlobo lwepolymer esekwe kwiselulosi esetyenziswa kwiimveliso ezahlukeneyo, kubandakanywa amayeza, ukutya, kunye nezithambiso. Yinto engeyotyhefu, ayithukuthezi, kunye ne-non-allergenic into esetyenziswa njenge...

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Yintoni i-sodium CMC?

ngu admin on 23-02-09

Yintoni i-sodium CMC? I-sodium carboxymethyl cellulose (CMC) yipolima enyibilikayo emanzini ephuma kwiselulosi. Ngumgubo omhlophe, ongenavumba, ongenancasa osetyenziswa kakhulu kwimizi-mveliso eyahlukeneyo, kuquka ukutya, amayeza, izinto zokuthambisa, kunye nephepha. I-CMC isetyenziswa njenge-arhente yokuqina, ukuzinzisa...

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Ngaba kungcono ukubeka i-adhesive tile eludongeni okanye kwi-tile?

ngu admin on 23-02-09

Ngaba kungcono ukubeka i-adhesive tile eludongeni okanye kwi-tile? I-adhesive ye-tile kufuneka ihlale isetyenziswe eludongeni ngaphambi kokuba i-tile ifakwe. Oku kungenxa yokuba i-adhesive inika i-bond eqinile phakathi kwe-tile kunye nodonga, ukuqinisekisa ukuba i-tile iya kuhlala kwindawo. I-adhesive kufuneka isetyenziswe...

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Loluphi uhlobo lokuncamathelisa kwithayile yeceramic?

ngu admin on 23-02-09

Loluphi uhlobo lokuncamathelisa kwithayile yeceramic? Xa kuziwa ekubambeleleni kwithayile ye-ceramic, kukho iindidi ezininzi zokuncamathelisa ezikhoyo. Uhlobo lwe-adhesive oyikhethayo luya kuxhomekeka kuhlobo lwe-tile oyisebenzisayo, umphezulu obambelela kuwo, kunye nokusingqongileyo apho i-tile iya kufakwa khona ...

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Uthini umahluko phakathi koHlobo loku-1 kunye noHlobo lwesi-2 lokuncamathelisa iithayile?

ngu admin on 23-02-09

Uthini umahluko phakathi koHlobo loku-1 kunye noHlobo lwesi-2 lokuncamathelisa iithayile? Uhlobo lwe-1 kunye nohlobo lwe-2 lwe-adhesive tile zimbini iintlobo ezahlukeneyo zokubambelela kwi-tile ezisetyenziselwa izicelo ezahlukeneyo. Uhlobo loku-1 lwe-adhesive ye-tile yi-adhesive yenjongo jikelele esetyenziselwa ukufakela i-ceramic, i-porcelain, kunye neethayile zamatye zendalo. Kunzima ke...

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Yeyiphi eyona nto incamathelayo yokuncamathelisa iithayile?

ngu admin on 23-02-09

Yeyiphi eyona nto incamathelayo yokuncamathelisa iithayile? I-adhesive engcono yokufakela iithayili ixhomekeke kuhlobo lwe-tile efakwe kunye nomphezulu osetyenziswa kuwo. Kwiiprojekthi ezininzi zokufaka iithayile, umgangatho ophezulu, ongenamanzi, oguquguqukayo, kunye nokukhawuleza ukuseta ithayile yokuncamathelisa yeyona nto ilungileyo. Yeceramic kunye neethayile zeporcelain...

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