Focus on Cellulose ethers

Iindaba

  • Zeziphi izinto ezichaphazela ubunyulu be-hydroxypropyl methylcellulose?

    IHydroxypropylmethylcellulose (HPMC) yipolymer esetyenziswa ngokuqhelekileyo enoluhlu olubanzi lwezicelo kwiinkalo ezahlukeneyo. Isetyenziswa kakhulu kumayeza, ukutya, izimonyo, ukwakhiwa kunye namanye amashishini. Ukucoceka kwe-HPMC yinto ebalulekileyo echaphazela ukusebenza kwayo kunye nokusetyenziswa kwayo. Kweli nqaku, thina...
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  • Indima kunye nefuthe le-hydroxypropyl methylcellulose emva kokusetyenziswa

    IHydroxypropylmethylcellulose (HPMC) sisongezo esisetyenziswa ngokuqhelekileyo kumashishini amayeza, ukutya kunye nokwakha. Ngumgubo ongenambala, ongenavumba nonyibilika emanzini ukwenza ubume obufana nejeli. I-HPMC, ekwabizwa ngokuba yi-hypromellose, ithathwe kwi-cellulose yendalo. Yindawo ekhuselekileyo, ...
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  • Kutheni i-HPMC isisithako esibalulekileyo kwizinto zokuncamathelisa iithayile ezisekwe kwisamente?

    Ii-adhesives ze-tile ezisekelwe kwi-cement zisetyenziswa ngokubanzi kumsebenzi woyilo kunye noyilo lwangaphakathi. Zisetyenziselwa ukukhusela iithayile kwiindonga, imigangatho, kunye nezinye iindawo. Ezi zincamathelisi ziqulethe isithako esibalulekileyo esenza ukuba zisebenze ngakumbi: i-hydroxypropyl methylcellulose (HPMC). I-HPMC yipoli yeselulosi elungisiweyo...
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  • I-Cellulose Etere ye-Tile Adhesive

    I-cellulose ethers ziphakathi kwezona polymers ezibalulekileyo kwicandelo lokwakha. Ikhono layo lokusebenza njenge-rheology modifier yenza kube lukhetho oludumileyo kwiifom ze-adhesive ze-tile. I-adhesive ye-tile yinxalenye ebalulekileyo yenkqubo yokwakha njengoko inceda ukukhusela i-tile kwiindonga, imigangatho kunye nokunye ...
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  • I-Hydroxypropyl Methyl Cellulose yeMolekyuli yobunzima beViscosity

    IHydroxypropylmethylcellulose (HPMC) yipolymer esetyenziswa kakhulu kumashishini ahlukeneyo. I-ether ye-cellulose engekho i-ionic, i-soluble yamanzi, i-non-toxic kunye ne-non-irritation. I-HPMC iqhele ukusetyenziswa njenge-thickener, binder kunye ne-emulsifier kukutya okuninzi, amayeza kunye neemveliso zokhathalelo lomntu. Enye yezitshixo p...
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  • Ukuhanjiswa kokukhanya kwe-hydroxypropyl methylcellulose

    IHydroxypropylmethylcellulose (HPMC) yipolymer esetyenziswa kwiintlobo ngeentlobo zamashishini, ukusuka kumayeza ukuya kulwakhiwo kunye nezolimo. Enye yeempawu zayo eziphambili kukukwazi ukulawula ukukhutshwa kweziyobisi kunye nezithako ezisebenzayo ezivela kwingubo. Nangona kunjalo, i-HPMC nayo ine-optic ebalulekileyo ...
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  • Umphumo wexabiso le-latex powder eyongeziweyo kwi-hardness ye-putty

    Umphumo wexabiso le-latex powder eyongeziweyo kwi-hardness ye-putty

    I-Latex powder yinto esetyenziswa ngokuqhelekileyo ekwenzeni i-putty. Yenziwe nge-latex yendalo kwaye ineendlela ezininzi zokusetyenziswa ezinjengokuphucula amandla eputty kunye nokuqina. Enye yeenzuzo eziphawulekayo zokongeza i-latex powder kwi-putty yimpembelelo yayo enhle kubulukhuni bayo. Oku kubhaliwe...
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  • Iindlela ezintathu zokuchonga umgangatho we-hydroxypropyl methylcellulose

    Iindlela ezintathu zokuchonga umgangatho we-hydroxypropyl methylcellulose

    I-Hydroxypropyl methylcellulose i-polymer e-soluble yamanzi eyaziwayo eyenza isisombululo esicacileyo nesizinzileyo emanzini kwaye sisetyenziswa ngokubanzi kumashishini amayeza, ukutya kunye nokwakhiwa. Yimpahla ekrwada esekwe kwi-cellulose engeyiyo i-ionic ephucula ukudibanisa kunye neempawu ezidibeneyo zokugqibela ...
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  • HPMC Skim Coating Thickener

    HPMC Skim Coating Thickener

    I-Skim coating yindlela ethandwayo yokufikelela kumphezulu ogudileyo kwiindonga kunye neesilingi. Ubuchule bubandakanya ukusebenzisa umaleko obhityileyo wodaka okanye istucco kwindawo erhabaxa okanye engalinganiyo ukwenza isiseko somgangatho wepeyinti okanye iphepha lodonga. I-HPMC okanye i-hydroxypropyl methylcellulose yinto eqhelekileyo esetyenziswa ukujiya...
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  • Ukuqina kwesiphumo se-hydroxypropyl methylcellulose kwi-putty powder mortar

    Ukuqina kwesiphumo se-hydroxypropyl methylcellulose kwi-putty powder mortar

    Ukusetyenziswa kwe-hydroxypropyl methylcellulose (HPMC) njenge-thickener kwi-putty mortars ibe yinto eguqukayo kwishishini lokwakha. I-HPMC i-polymer e-soluble yamanzi ineenzuzo ezininzi ekuphuculeni ukusebenza kwe-putty powder. Eli nqaku liza kuchaza isiphumo sokuqina kwe-HPMC kwi ...
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  • Isizathu sokuba imveliso ye-cellulose i-putty powder iphosa amagwebu emva kokusetyenziswa?

    Isizathu sokuba imveliso ye-cellulose i-putty powder iphosa amagwebu emva kokusetyenziswa?

    Isizathu sokuba imveliso ye-cellulose i-putty powder iphosa amagwebu emva kokusetyenziswa? I-cellulose ivelisa i-putty powder, eyaziwa ngokuba yi-wall putty okanye i-joint compound, eyona nto ibalulekileyo esetyenziswa kwishishini lokwakha. Umsebenzi wayo oyintloko kukugudisa iindonga kwaye ugcwalise izithuba phakathi kweepaneli ze-drywall. Wh...
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  • Ukusetyenziswa kweHPMC kwisicoci sesandla

    Ukusetyenziswa kwe-HPMC kwi-sanitizer yesandla I-sanitizer yesandla yimveliso ekhule ngokubaluleka ukutyhubela iminyaka njengoko abantu baye baqaphela ngakumbi ucoceko olulungileyo. Yindlela elula nesebenzayo yokucoca izandla zakho kwaye ugcine iintsholongwane kunye neentsholongwane zingekho. Esinye sezithako eziphambili kwisanitiz yesandla...
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