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Ngaba i-hydroxypropyl methylcellulose (HPMC) inxulumene nokuncipha kunye nokuqhekeka kwikhonkrithi?

ngu admin on 23-09-19

I-Hydroxypropyl methylcellulose (HPMC) yinto esetyenziswa ngokuqhelekileyo i-polymer additive kushishino lokwakha, ngakumbi kwimveliso yekhonkrithi. Isetyenziswa njenge-ejenti yokujiya, i-arhente yokugcina amanzi kunye ne-binder kumxube wekhonkrithi emanzi. I-HPMC iluncedo kwikhonkrithi ngeendlela ezininzi, kwaye ukusetyenziswa kwayo kunceda ukunciphisa...

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Ukusetyenziswa kwe-HPMC kwi-self-compacting concrete

ngu admin on 23-09-18

I-self-compacting concrete (i-SCC) luhlobo lwekhonkrithi ehamba lula kwaye luhlala kwi-formwork ngaphandle kokungcangcazela komatshini. I-SCC iya ithandwa kakhulu kushishino lokwakha ngokukwazi kwayo ukuphucula ukusebenza kakuhle kunye nomgangatho weeprojekthi zokwakha. Ukufezekisa lo mthi uphezulu...

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Iipropati zeMichiza kunye ne-synthesis ye-hydroxypropyl methylcellulose (HMPC)

ngu admin on 23-09-18

IHydroxypropyl methylcellulose (HPMC) yipolymer eyenziweyo evela kwiselulosi kwaye iqhele ukusetyenziswa njenge-thickener, emulsifier, kunye ne-stabilizer kumashishini ahlukeneyo afana nokutya, amayeza, kunye nezinto zokuthambisa. I-HMPC yi-hydroxypropylated derivative ye-methylcellulose (MC), i-soluble water no...

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Indlela yokuvavanya ukugcinwa kwamanzi e-HPMC (i-hydroxypropyl methylcellulose)

ngu admin on 23-09-18

yazisa iHydroxypropyl methylcellulose (HPMC) yi-ether eselulosi enyibilikayo emanzini esetyenziswa rhoqo kwizicelo ezahlukeneyo ezifana nokwakhiwa, ukutya, amayeza kunye nezithambiso ngenxa yeempawu zayo ezizodwa ezinjengokugcina amanzi, ukutyeba kunye nobuchule bokwenza ifilim. Ugcino lwamanzi pr...

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Iingcebiso ezili-14 ezibalulekileyo ekuThengweni kweCellulose Ethers kunye neRDP

ngu admin on 23-09-15

I-cellulose ethers kunye ne-RDP (i-Redispersible Polymer Powder) zizongezo eziyimfuneko kwizinto zokwakha zanamhlanje. Baphucula iimpawu zesamente, udaka kunye ne-stucco ngokunyusa ukusebenza, ukunamathela, ukugcinwa kwamanzi kunye namandla. Njengomthengi, unokuhlangabezana nemiceli mngeni eyahlukeneyo xa uthenga...

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Indlela iCellulose Ethers ephucula ngayo ukusebenza kweTile yokuncamathelisa

ngu admin on 23-09-15

Izinto zokuncamathelisa iithayile zidlala indima ebalulekileyo kwishishini lokwakha ngenxa yokukwazi ukukhusela iithayile kwiindawo ezahlukeneyo, kubandakanya iindonga, imigangatho, kunye neetafile. Ukusebenza kwe-adhesive kugqitywa yimiba efana namandla ayo, ukuqina, ukuxhathisa kwamanzi kunye ne-bonding propert ...

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Indlela yokulawula ngokufanelekileyo iimpawu ze-cellulose ethers kwiimveliso zesamente?

ngu admin on 23-09-15

I-cellulose ethers izongezo ezibalulekileyo kwiimveliso zesamente ngenxa yokuqina, ukugcina amanzi kunye neempawu zokulungelelanisa i-viscosity. Ukulawulwa ngokufanelekileyo kweempawu zayo kubalulekile ukuqinisekisa umgangatho weemveliso zesamente. Ezi zilandelayo zezinye iindlela ezisebenzayo zokulawula iimpawu ze-cellu...

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Yintoni umsebenzi we-methylcellulose?

ngu admin on 23-09-14

I-Methylcellulose yikhompawundi ephuma kwisityalo esetyenziswa ngokubanzi kwiindawo zokutya, amayeza kunye nezoshishino. Yenziwe ngokuphatha i-cellulose, i-polysaccharide yendalo efumaneka kwiindonga zeseli yesityalo, kunye ne-methyl chloride. Le nkqubo yazisa amaqela e-methyl kwi-molecule ye-cellulose, itshintsha ifanelekileyo ...

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Ukukhetha udaka oluchanekileyo lwepolymer umgubo

ngu admin on 23-09-14

I-polymer powders e-dispersible i-polymer powders zizongezo eziyimfuneko kwi-mortar eyenza ukuguquguquka, amandla okudibanisa kunye neempawu zokugcinwa kwamanzi kwimveliso yokugqibela. Nangona kunjalo, zininzi iintlobo ezahlukeneyo zeepolymer powders eziphinda zihlakazwe kwimarike, kwaye ukhethe leyo ifanele i-specifi yakho...

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Ngawaphi amanqanaba ahlukeneyo e-HPMC?

ngu admin on 23-09-14

IHydroxypropyl methylcellulose, eyaziwa njenge-HPMC, iphuma kwi-cellulose esetyenziswa kumashishini ahlukeneyo aquka ukutya, izinto zokuthambisa, amayeza kunye nolwakhiwo. Yimathiriyeli engenavumba, engenancasa nengeyotyhefu enokwenza imisebenzi eyahlukeneyo njengokujiya, ukubopha kunye ne-st...

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Yintoni i-HPMC? Sifanele siyisebenzise njani?

ngu admin on 23-09-13

I-HPMC imele i-Hydroxypropyl Methylcellulose kwaye sisithako esisebenza ngeendlela ezahlukeneyo esisetyenziswa kakhulu kumashishini okutya, amayeza nokwakha. Isityalo esisekelwe kwisityalo, i-soluble yamanzi, i-polymer engeyona inetyhefu ephucula ukuthungwa, ukuzinza kunye nokusebenza kweemveliso ezahlukeneyo. I-HPMC ithathwe ku...

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Iimpawu ezisisiseko ze-hydroxypropyl methylcellulose

ngu admin on 23-09-13

IHydroxypropyl methylcellulose (HPMC) iphuma kwi cellulose kwaye isetyenziswa kakhulu kumashishini ahlukeneyo ngenxa yeempawu zayo ezizodwa. I-ether ye-cellulose e-nonionic efunyenwe ngokuguqula i-molecule ye-cellulose yendalo kunye ne-propylene oxide kunye ne-methyl chloride. I-HPMC idla ngokuthengiswa ngohlobo lomgubo...

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