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Yintoni indlela yokusebenza komgubo wepolymer ophinda uqhekeke? Indlela yokusebenza komgubo wepolymer ophinda uqhekeke (RPP) ibandakanya ukusebenzisana kwawo namanzi kunye nezinye izinto ze-mortar formulations, nto leyo ekhokelela ekusebenzeni ngcono kunye neempawu. Nantsi inkcazo eneenkcukacha...Funda ngokugqithisileyo»
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Zithini iziphumo ezibangelwa yi-redispersible polymer powder kumandla e-mortar? Ukudibanisa ii-redispersible polymer powders (RPP) kwi-mortar formulations kuchaphazela kakhulu amandla ezinto eziphumayo. Eli nqaku liphonononga iziphumo ze-RPP kumandla e-mortar, kuquka...Funda ngokugqithisileyo»
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Zeziphi iimpawu zesamente ezinokuphuculwa yi-redispersible polymer powder? Ii-Redispersible polymer powders (RPP) zihlala zisetyenziswa kwi-mortar formulations ukuphucula iimpawu ezahlukeneyo kunye neempawu zokusebenza. Nazi ezinye zeempawu eziphambili zesamente ezinokuphuculwa yi-RPP: Ukunamathela: I-RPP improv...Funda ngokugqithisileyo»
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Ziziphi iintlobo zepowder yepolymer ephinda inyibilike? Iipowder zepolymer eziphinda inyibilike (i-RPP) ziyafumaneka kwiintlobo ezahlukeneyo, nganye ilungiselelwe ukusetyenziswa okuthile kunye neemfuno zokusebenza. Ulwakhiwo, iimpawu, kunye nokusetyenziswa okucwangcisiweyo kwee-RPP kunokwahluka ngokusekelwe kwizinto ezifana nohlobo lwepolymer...Funda ngokugqithisileyo»
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I-carboxymethyl ethoxy ethyl cellulose I-Carboxymethyl ethoxy ethyl cellulose (CMEEC) yi-modified cellulose ether derivative esetyenziswa kumashishini ahlukeneyo ngenxa yeempawu zayo zokutyeba, ukuzinza, ukwenza ifilimu, kunye nokugcina amanzi. Yenziwa ngokuguqula i-cellulose ngokweekhemikhali ngokulandelana...Funda ngokugqithisileyo»
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Yeyiphi indima edlalwa yipowder yepolymer ephinda inyibilike kwimortar? Ipowder yepolymer ephinda inyibilike (i-RPP) idlala indima ebalulekileyo kwiifomyula zemortar, ngakumbi kwiimortar ezisimende neziguqulweyo zepolymer. Nazi iindima eziphambili ezisetyenziswa yipowder yepolymer ephinda inyibilike kwimortar: Ukuphucula iAd...Funda ngokugqithisileyo»
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Ingakanani iqondo lobushushu lokutshintsha kweglasi (Tg) leempuphu zepolymer eziphinda zichithwe? Iqondo lobushushu lokutshintsha kweglasi (Tg) leempuphu zepolymer eziphinda zichithwe linokwahluka ngokuxhomekeke kulwakhiwo oluthile lwepolymer kunye nokwakheka kwayo. Iimpuphu zepolymer eziphinda zichithwe zihlala zenziwe ngeepoly ezahlukeneyo...Funda ngokugqithisileyo»
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Imigangatho yeSodium Carboxymethylcellulose/ Polyanionic cellulose ISodium carboxymethylcellulose (CMC) kunye nepolyanionic cellulose (PAC) zizinto ezisetyenziswa kakhulu kwimizi-mveliso eyahlukeneyo, kubandakanya ukutya, amayeza, izinto zokuthambisa, kunye nokugrumba ioyile. Ezi zinto zihlala zinamathela kwiinkcukacha...Funda ngokugqithisileyo»
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Indlela yoVavanyo iBROOKFIELD RVT IBrookfield RVT (iRotational Viscometer) sisixhobo esisetyenziswa rhoqo ukulinganisa ubungqindilili bolwelo, kuquka izinto ezahlukeneyo ezisetyenziswa kumashishini afana nokutya, amayeza, izinto zokuthambisa, kunye nokwakha. Nantsi inkcazo ngokubanzi yovavanyo lwam...Funda ngokugqithisileyo»
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I-Hydroxypropylmethylcellulose kunye nonyango lomphezulu I-HPMC I-Hydroxypropyl methyl cellulose (HPMC) yi-polymer eguquguqukayo esetyenziswa kakhulu kumashishini ahlukeneyo, kubandakanya ulwakhiwo, amayeza, ukutya, izinto zokuthambisa, kunye nokhathalelo lomntu. Kwimeko yokwakha, i-HPMC ecociweyo kumphezulu ibhekisa kwi-HPMC ...Funda ngokugqithisileyo»
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Umahluko phakathi kwesitatshi se-hydroxypropyl kunye ne-Hydroxypropyl methyl cellulose Isitatshi se-hydroxypropyl kunye ne-hydroxypropyl methyl cellulose (HPMC) zombini zii-polysaccharides eziguquliweyo ezisetyenziswa kumashishini ahlukeneyo, kubandakanya ukutya, amayeza, izinto zokuthambisa, kunye nokwakha. Nangona zifana ngandlela ithile...Funda ngokugqithisileyo»
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I-Ethyl Cellulose njengesongezelelo sokutya I-Ethyl cellulose luhlobo lwe-cellulose derivative esetyenziswa rhoqo njengesongezelelo sokutya. Isebenza ngeenjongo ezahlukeneyo kushishino lokutya ngenxa yeempawu zayo ezikhethekileyo. Nantsi ingcaciso ngokubanzi ye-ethyl cellulose njengesongezelelo sokutya: 1. Ukwaleka okutyiwayo: I-Ethyl ce...Funda ngokugqithisileyo»