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Iimveliso ezisekwe kwi-gypsum zibalulekile ekwakheni nasekusetyenzisweni kwemizi-mveliso ngenxa yeempawu zazo eziguquguqukayo. Ukuphucula iimpawu zazo zokusebenza ezifana nokuqhubekeka nokusebenza kunye nokusasazeka kubalulekile ekusebenzeni kakuhle nakumgangatho ophezulu. Enye indlela esebenzayo yokufezekisa olu phuculo kuku...Funda ngokugqithisileyo»
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I-Redispersible Polymer Powder (RDP) idlala indima ebalulekileyo kwizixhobo zokwakha zanamhlanje, ingakumbi kwiikhompawundi ezizilinganisa ngokwazo. Ezi khompawundi, ezibalulekileyo ekulungiseleleni ii-substrates ezigudileyo nezilinganayo, zingenelwa kakhulu kukufakwa kwe-RDP. Ulwakhiwo kunye neeProperties ze-RDP I-RDP ithathwe kwi...Funda ngokugqithisileyo»
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Iipowder zepolymer eziphinda zisetyenziswe (i-RDP) zifumene ukuthandwa okukhulu kumashishini ahlukeneyo ngenxa yeempawu zazo ezahlukeneyo kunye noluhlu olubanzi lwezicelo. Ezi powder ziveliswa yi-spray-drying polymer emulsions, nto leyo ekhokelela kwipowders ezihamba ngokukhululekileyo ezinokuphinda zisetyenziswe emanzini ukuze zenze i-sta...Funda ngokugqithisileyo»
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I-Hydroxyethyl methylcellulose (HEMC) yi-polymer esetyenziswa kakhulu kumashishini ahlukeneyo, kubandakanya amayeza, ukutya, izinto zokuthambisa, kunye nokwakha. Iyaxatyiswa ngenxa yeempawu zayo zokutyeba, ukuxubha, ukwenza ifilimu, kunye nokuzinzisa. Nangona isetyenziswa kakhulu, iqinisekisa ukhuseleko ngexesha ...Funda ngokugqithisileyo»
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I-Hydroxyethyl cellulose (HEC) yi-polymer engeyiyo ionic, enyibilikayo emanzini ephuma kwi-cellulose. Isetyenziswa kakhulu kumashishini ahlukeneyo, kuquka ii-adhesives, apho isebenza njenge-agent yokutyeba, i-rheology modifier, kunye ne-stabilizer. Amandla e-HEC okuphucula i-viscosity yee-adhesives abalulekile ...Funda ngokugqithisileyo»
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Ii-starch ethers, izinto eziguquliweyo zesitatshi sendalo, zisetyenziswa kakhulu kwishishini lokwakha ngenxa yeempawu zazo ezizodwa kunye nokuguquguquka kwazo. Zidlala indima ebalulekileyo ekuphuculeni ukusebenza kwezixhobo zokwakha. 1. Iithayile zokuncamathelisa kunye neeGrouts Ii-starch ethers zisetyenziswa rhoqo kwi...Funda ngokugqithisileyo»
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Intshayelelo kwi-HPMC I-Hydroxypropyl methylcellulose (HPMC), eyaziwa ngokuba yi-hypromellose, yi-polymer eyenziwe ngokwe-semi-synthetic evela kwi-cellulose. Isetyenziswa kakhulu kumashishini ahlukeneyo, kubandakanya amayeza, ukutya, kunye nokhathalelo lomntu, ngenxa yeempawu zayo ezahlukeneyo. Kwiimveliso zokhathalelo lomntu, ...Funda ngokugqithisileyo»
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IHydroxypropyl Methylcellulose (HPMC) sisixhobo esingeyiyo ionic cellulose ether esisetyenziswa kakhulu kwiimveliso ezisekwe kwisamente ngenxa yeempawu zaso eziluncedo. Esi songezo siguquguqukayo sidlala indima ebalulekileyo ekuphuculeni ukusebenza kunye nokusebenza kakuhle kwezi zinto. Nazi izibonelelo eziphambili zokusebenzisa...Funda ngokugqithisileyo»
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Intshayelelo I-Hydroxypropyl methylcellulose (HPMC) yi-non-ionic, i-water-soluble cellulose ether ephuma kwi-cellulose yendalo. Iimpawu zayo ezikhethekileyo, ezinje ngokugcinwa kwamanzi amaninzi, amandla okwenza ifilimu, kunye nokunamathela, zenza ukuba ibe sisithako esibalulekileyo kwizicelo ezahlukeneyo zoshishino, kubandakanya...Funda ngokugqithisileyo»
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Ukusetyenziswa kweHydroxypropyl Methylcellulose (HPMC) kwiiAdhesives zeTayile IHydroxypropyl methylcellulose (HPMC) yi-ether ye-cellulose ether eguquguqukayo, engeyiyo ionic esetyenziswa kakhulu kwizicelo ezahlukeneyo zoshishino ngenxa yeempawu zayo ezintle njenge-thickener, i-binder, i-film former, kunye ne-stabilizer. Kwi-re...Funda ngokugqithisileyo»
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I-Hydroxyethyl cellulose (HEC) yi-polymer engeyiyo ionic, enyibilikayo emanzini ephuma kwi-cellulose, i-polymer yendalo efumaneka eludongeni lweeseli zezityalo. Isetyenziswa kakhulu kumashishini ahlukeneyo, kubandakanya amayeza, izinto zokuthambisa, iipeyinti, kunye nezincamathelisi, ngenxa yokuqina kwayo okuhle, ukwenza ifilimu, kunye ...Funda ngokugqithisileyo»
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I-Hydroxyethyl methyl cellulose (HEMC) yipolymer esetyenziswa kakhulu kushishino lokwakha, ikakhulu njengenxalenye ephambili kwizincamathelisi, izitywini, kunye nezinye izinto zokubopha. Ukwamkelwa kwezincamathelisi ezisekelwe kwi-HEMC kukhule kakhulu ngenxa yeempawu zazo eziphezulu kunye nokuguquguquka kwazo. 1. Ukuphuculwa ...Funda ngokugqithisileyo»