Iindaba

IHydroxypropyl methylcellulose (HPMC) yipolymer yendalo eqhele ukusetyenziswa kumashishini ahlukeneyo kuquka ukutya, amayeza kunye nokwakha. Kushishino lokugquma, i-HPMC ithathwa njengesithako esinqwenelekayo ngenxa yeempawu zayo ezizodwa, iyenza ibe sisithako esiyimfuneko ekusebenzeni okuphezulu...Funda ngokugqithisileyo»

I-cellulose ethers zisetyenziswa ngokubanzi kwi-thickeners kwishishini lokugquma okusekelwe emanzini. Yenziwe kwi-cellulose, i-polymer yendalo efumaneka kwiindonga zeeseli zesityalo. I-cellulose ethers isetyenziselwa ukuphucula iimpawu zokugquma kwamanzi, okwenza kube lula ukuzisebenzisa kunye nokuqina. Iingubo ezenziwe ngamanzi...Funda ngokugqithisileyo»

I-Desulfurized gypsum yimveliso ephuma kwi-flue gas desulfurization kwimizi-mveliso yamandla esebenza ngamalahle okanye ezinye izityalo ezisebenzisa amafutha anesulfure. Ngenxa yokumelana nomlilo ophezulu, ukuxhathisa ubushushu kunye nokuxhathisa ukufuma, isetyenziswe ngokubanzi kwishishini lokwakha njengento yokwakha ...Funda ngokugqithisileyo»

Njengesixhobo esisebenza ngezinto ezininzi kunye nokusingqongileyo, i-cellulose ether isetyenziswe ngokubanzi kwiinkalo ezahlukeneyo ezifana neshishini lokwakha, ishishini lokutya, ishishini lamachiza, kunye neshishini lelaphu. Phakathi kwazo, i-cellulose ether iye yatsala ingqalelo ngakumbi nangakumbi kwisicelo sayo...Funda ngokugqithisileyo»

I-Polyanionic cellulose (PAC) yipolymer enyibilikayo emanzini esetyenziswa kakhulu kushishino lwepetroleum njengesongezo solwelo lokomba. I-polyanionic derivative ye-cellulose, eyenziwe ngokuguqulwa kweekhemikhali ze-cellulose kunye ne-carboxymethyl. IPAC inezakhiwo ezigqwesileyo ezinjengokunyibilika okuphezulu kwamanzi,...Funda ngokugqithisileyo»

Kangangeenkulungwane, i-masonry kunye ne-plaster mortars ziye zasetyenziselwa ukudala izakhiwo ezintle kunye nezizinzileyo. Olu daka lwenziwe ngomxube wesamente, isanti, amanzi kunye nezinye izongezo. IHydroxypropyl methylcellulose (HPMC) sesinye esongezo. I-HPMC, ekwabizwa ngokuba yi-hypromellose, yiselil elungisiweyo...Funda ngokugqithisileyo»

I-adhesives ye-tile isetyenziswa ngokuqhelekileyo kwishishini lokwakha ukudala ibhondi eqinile kunye nexesha elide phakathi kweetayile kunye ne-substrates. Nangona kunjalo, ukufezekisa ibhondi ekhuselekileyo kunye nexesha elide phakathi kweethayile kunye ne-substrates kunokuba ngumngeni, ngakumbi ukuba umphezulu we-substrate awulingani, ungcolisekile okanye ...Funda ngokugqithisileyo»

Ikhompawundi yokuziphakamisa yimathiriyeli yomgangatho esetyenziselwa ukwenza umphezulu osicaba kunye nomgangatho wokubeka iithayile okanye ezinye izinto zomgangatho. Ezi khompawundi zenziwe ngezinto ezahlukeneyo, kodwa enye yezona zinto zibalulekileyo yi-HPMC (hydroxypropyl methylcellulose). I-HPMC idlala indima ebalulekileyo kwi-perf...Funda ngokugqithisileyo»

I-Gypsum yinto eqhelekileyo yokwakha esetyenziselwa ukuhlobisa udonga lwangaphakathi nangaphandle. Iyathandwa ngenxa yokuqina kwayo, ubuhle kunye nokumelana nomlilo. Nangona kunjalo, nangona ezi zibonelelo, i-plaster inokuphuhlisa iintanda ngokuhamba kwexesha, enokuthi idibanise ingqibelelo yayo kwaye ichaphazele ukubonakala kwayo. I-Plaster crac...Funda ngokugqithisileyo»

Iingubo zihlala ziyinxalenye ebalulekileyo yamashishini ahlukeneyo, ukusuka kulwakhiwo kunye neemoto ukuya kwipakethe kunye nefenitshala. Iipeyinti zikhonza iinjongo ezininzi ezifana nokuhombisa, ukukhuselwa, ukuxhathisa ukubola kunye nokugcinwa. Njengemfuno ekumgangatho ophezulu, ezinzileyo kunye nobuhlobo bendalo...Funda ngokugqithisileyo»

ICarboxymethylcellulose (CMC) sisongezo esisebenzayo esisetyenziswa ngokubanzi kumashishini ahlukeneyo anjengokutya, amayeza, ukwenza iphepha, amalaphu, kunye nemigodi. Ithathwe kwi-cellulose yendalo, eninzi kwizityalo kunye nezinye izinto eziphilayo. I-CMC yipolima enyibilikayo emanzini enemveliso eyodwa...Funda ngokugqithisileyo»

IHydroxypropyl methylcellulose, eyaziwa njenge-HPMC, i-polymer eguquguqukayo, eneenjongo ezininzi ezinoluhlu olubanzi lwezicelo kumashishini abandakanya ukwakhiwa, amayeza kunye nokutya. I-HPMC yi-ether cellulose, ethetha ukuba ithathwe kwi-cellulose, i-polymer yendalo efumaneka kwizityalo. I...Funda ngokugqithisileyo»