-
Udaka oluxutywe ngomileyo ludibaniso lwezinto ezisebenzisa isamente (isamente, uthuthu oluphumayo, umgubo we-slag, njl.njl.), ii-aggregates ezintle ezikumgangatho ophezulu (isanti ye-quartz, i-corundum, njl.njl., kwaye ngamanye amaxesha zifuna ii-aggregates ezilula, ezifana ne-ceramsite, i-polystyrene ekhulisiweyo, njl.njl.) Iigranules, i-perlite ekhulisiweyo, i-vermicu ekhulisiweyo...Funda ngokugqithisileyo»
-
I-starch ether Yenza i-mortar ibe nkulu, yonyuse ukumelana nokungawi, ukumelana nokungawi kunye ne-rheology ye-mortar Umzekelo, ekwakhiweni kwe-tile glue, i-putty, kunye ne-plastering mortar, ingakumbi ngoku ekubeni ukutshiza ngoomatshini kufuna ukutyibilika okuphezulu, umzekelo, kubaluleke kakhulu kwi-gypsum-ba...Funda ngokugqithisileyo»
-
IHydroxypropyl Methyl Cellulose – i-masonry mortar Yomeleza ukunamathela kumphezulu we-masonry, kwaye yonyusa ukugcinwa kwamanzi, ukuze amandla e-masonry aphuculwe. Ukuthamba okuphuculweyo kunye ne-plasticity ukuze kuphuculwe iipropati zokusetyenziswa, ukusetyenziswa okulula konga ixesha kunye nokuphucula...Funda ngokugqithisileyo»
-
I-Sodium carboxymethyl cellulose (ekwaziwa ngokuba yi: sodium carboxymethyl cellulose, carboxymethyl cellulose, CMC, Carboxymethyl, Cellulose I-Sodium, ityuwa ye-Sodium yeCaboxy Methyl Cellulose) yeyona isetyenziswa kakhulu kwaye yeyona ininzi kwiindidi ze-cellulose ehlabathini namhlanje. I-CMC-Na ngamafutshane, yi-c...Funda ngokugqithisileyo»
-
I-Hydroxypropyl methylcellulose ineempawu zokutyeba, zokubopha, zokusasaza, zokuhlanganisa, zokwenza ifilimu, zokumisa, zokufaka i-absorbing, zokufaka i-gelling, ezisebenzayo kumphezulu, zokugcina umswakama kunye nezokukhusela i-colloid. Uluhlu lwezicelo lubanzi kakhulu. Ubunzima Ubunzima be-hydroxypropyl methylcellulose genera...Funda ngokugqithisileyo»
-
1. I-Cellulose idluliswa yi-D-glucopyranose β- I-polymer ethe tye eyenziwe kukudityaniswa kweebhondi ze-glycoside eziyi-1,4. I-membrane ye-cellulose ngokwayo i-crystalline kakhulu kwaye ayinakugaywa emanzini okanye yenziwe ibe yi-membrane, ngoko ke kufuneka iguqulwe ngokweekhemikhali. I-hydroxyl ekhululekileyo kwiindawo ze-C-...Funda ngokugqithisileyo»
-
Imakethi yeemaski zobuso iye yaba licandelo lezinto zokuthambisa elikhula ngokukhawuleza kwiminyaka yakutshanje. Ngokwengxelo yophando lweMintel, ngo-2016, iimveliso zeemaski zobuso zibekwe kwindawo yesibini ngokuphindaphindiweyo kokusetyenziswa ngabathengi baseTshayina phakathi kwazo zonke iindidi zeemveliso zokhathalelo lolusu, apho iimaski zobuso zezona zidumileyo...Funda ngokugqithisileyo»
-
Kwimeko yokwenyani yemarike, iintlobo ezahlukeneyo zeepowder zelatex zinokuchazwa njengezimangalisayo. Ngenxa yoko, ukuba umsebenzisi akanazo iingcali zakhe zobugcisa okanye izixhobo zokuvavanya, unokukhohliswa kuphela ngabathengisi abaninzi abangathembekanga kwimarike. Okwangoku, kukho abanye abantu abathi...Funda ngokugqithisileyo»
-
enye. Umahluko phakathi kwe-hydroxypropyl methylcellulose (HPMC) exutyiweyo kunye ne-hydroxypropyl methylcellulose ecocekileyo (HPMC) 1. Inkangeleko: I-hydroxypropyl methylcellulose ecocekileyo I-HPMC ibukeka ithambile kwaye inobunzima obuphantsi, ukusuka kwi-0.3-0.4g/ml; i-hydroxypropyl methylcellulose exutyiweyo I-HPMC ine-b...Funda ngokugqithisileyo»
-
I-Sodium carboxymethyl cellulose yi-anionic cellulose ether ene-white okanye i-yellow tyheli flocculent fibrous powder okanye i-white powder ebonakala ngathi ayinavumba, ayinancasa kwaye ayinatyhefu; inyibilika lula emanzini abandayo okanye ashushu ukuze yenze isisombululo esicacileyo esine-viscosity ethile, isisombululo asibi nabungozi...Funda ngokugqithisileyo»
-
I-Hydroxyethyl cellulose Yi-polymer engenakunyibilika emanzini, emhlophe okanye emthubi kancinci, i-powder elula ukuhamba, ayinavumba kwaye ayinancasa, inyibilika emanzini abandayo nasemanzini ashushu, kwaye izinga lokunyibilika liyanda ngokunyuka kobushushu. Ayinyibiliki kwizinyibilikisi ze-organic. Iipropati ze-hydrox...Funda ngokugqithisileyo»
-
1 Intshayelelo Okwangoku, izinto ezisetyenziswa kakhulu ekulungiseleleni i-cellulose ether yikotoni, kwaye imveliso yayo iyehla, kwaye nexabiso liyanyuka; Ngaphezu koko, izinto ezisetyenziswa rhoqo njenge-chloroacetic acid (enobungozi kakhulu) kunye ne-ethylene oxide (ebangela umhlaza) nazo zi...Funda ngokugqithisileyo»