I-Hydroxypropyl Methylcelcelsele (i-HPMC) yi-ionic ye-ionic sether ye-iether eyenziwe kwi-polymer yendalo ye-polymer ngothotho lweenkqubo zekhemikhali. I-HydroxypropyTylcethylcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcelcel It has the properties of thickening, binding, dispersing, emulsifying, film-forming, suspending, adsorbing, gelling, surface active, maintaining moisture and protecting colloid.
I-HPMC isetyenziswa ngokubanzi kwizixhobo zokwakha, iingubo, i-reatsins, i-ceramic, i-ceramics, ukutya, izibalo, i-cosmetics, amanye amashishini. I-HPMC inokwahlulwa ibe yeyaba kwinqanaba lokwakha, inqanaba lokutya kunye namayeza ngokwenjongo. Okwangoku, uninzi lweemveliso zasekhaya libakala lokwakha. Kwibanga lokwakha, i-popy powder isetyenziswa kwisixa esikhulu, malunga ne-90% isetyenziselwa umgubo ongezantsi, kwaye okuseleyo kusetyenziselwa ukuqina kwesamente kunye neglue.
I-selsulose ether yi-unic synthetic yemolekyuli ephezulu yemolekyuli, ejijelwe ngamanzi kwaye inyibilikisiwe.
Iziphumo ezibangelwe ngamashishini ahlukeneyo zahlukile. Umzekelo, kwizinto zokwakha iikhemikhali, ineziphumo ezichaziweyo:
I-Arhente yokugcina amanzi,
Kwishishini le-polyvinyl pherviny, sisimo esouressifier kwaye sisasazeke; Kumzi-mveliso wamachiza, yindawo yokubhabha kunye ne-Spof Stores, ilawulwa, njl njl. Okulandelayo, ndiza kugxila ekusetyenzisweni kunye nomsebenzi we-selsulose ether kwizinto ezahlukeneyo zokwakha.
e-putty
Kwibhontsi ye-Putty, i-HPMC idlala iindima ezintathu zokugcina amanzi, ukugcinwa kwamanzi kunye nokwakha amanzi kunye nokwakha amanzi.
Ukutyibilika: I-seluplose inokuba yinto etyibilikayo ukuyinqumamisa kwaye igcine isisombululo iyuniform inyuke kwaye iphantsi, kwaye ixhathise i-ig.
Ulwakhiwo: I-Seleculose inefuthe lokuthambisa, elinokwenza umgubo obekiweyo onokwakha kakuhle.
Isicelo kwikhonkrithi yekhonkrithi
Udaka lulungisiwe ngaphandle kokongeza i-tickener yokugcina amanzi inamandla aphezulu, kodwa ukugcinwa kwamanzi ahluphekayo, ukubekwa, ukuthamba, ukusebenza okungalunganga, kwaye ngokusisiseko akunakusetyenziswa. Ke ngoko, izinto zokubagcina amanzi yinxalenye ebalulekileyo yobukhoboka obuxubeneyo obuxubeneyo. Kwikhonkrithi ye-durrart, i-HydroxyPOpyl Methyl Selelose okanye iMethyl Selelose ihlala ikhethiwe, kwaye izinga lokugcina amanzi linganyuka lingaphezulu kwe-85%. Indlela yokusetyenziswa kwikhonkrithi ye-durr yekhonkrithi kukongeza amanzi emva komgubo owomileyo uxutywe. Ukugcinwa kwamanzi aphezulu kunokuntywila ngokupheleleyo isamente. Banda ngakumbi bomelele amandla. Kwangelo xesha, amandla amanye kunye namachiza anokuphuculwa ngokufanelekileyo. Ukuphucula kakhulu iziphumo zokwakha kunye nokuphucula ukusebenza kakuhle komsebenzi.
Isicelo kwi-tile
1
2. I-Colated emile kwaye yomelele
3. Ubunzima be-Colas yi-2-5mm, izixhobo zokugcina kunye nendawo, kunye nokwandisa indawo yokuhombisa
4. Iimfuneko zokuthumela eziThunga zabasebenzi aziphezulu
5. Akukho sidingo sokuyilungisa ngeziqwengana zeplastiki, i-passi ayiyi kuwa phantsi, kwaye umbuleli uqinile.
6. Akuyi kubakho ntshukumo igqithisileyo kwi-Bute
7. Iziqwenga ezininzi zeethayile ze-ceramic zinokuncamathiselwa kunye, ngokungafaniyo nesiqwengana sokungafani kokokwakha.
I-8. Isantya sokwakha sikhawuleza, malunga namaxesha ama-5 ngokukhawuleza kunokufakelwa kwesamente, ukonga ixesha kunye nokuphucula ukusebenza kakuhle komsebenzi.
Isicelo kwi-arhente ye-calking
Ukongezwa kwe-ether sether sether kwenza ukuba kubekho mda mhle, i-shrinkige ephantsi kunye nokunganyangeki okuphezulu, okukhusela umxholo osisiseko womonakalo kwi-Pletutition yamanzi kwisakhiwo sonke.
Isicelo kwizixhobo zokuzilinganisa
Thintela ukopha:
Idlala indima elungileyo ekunqunyanyisweni, ukuthintela ukuqhutywa kwempahla kunye nokopha;
Gcina ukuhamba kunye:
I-Viscofity ephantsi yemveliso ayichaphazeli ukuhamba kwe-slickry kwaye kulula ukusebenza nayo. Inendawo ethile yokugcinwa kwamanzi kwaye inokuvelisa isiphumo esihle sokungakhethi emva kokukhulisa ukunqanda ukugqobhoza.
Ukusetyenziswa kwe-Express Insulliser durr
Kule nto, iseluplose Ether ikakhulu idlala indima yokwanda nokwandisa amandla, yenza ukuba udaka lube netyala kunye nokuphucula ukusebenza kakuhle komsebenzi. Kwangelo xesha, kunokubanakho ukumelana nokuxhonywa. Ukunganyangeki, ukuphucula umgangatho womhlaba, ukwanda amandla ebhondeni.
Ukongezwa kwe-hydropyl methylcelcelgalose enefuthe elinengxaki yokuthoba umxube wodaka. Ngokwanda kwexabiso le-HPMC, ixesha lokumiselwa koludaka longezwa, kwaye inani le-HPMC liyanda ngokufanelekileyo. Ixesha lokufakelwa komdanzisi olwenziwe phantsi kwamanzi lide kunelo ibinziwe emoyeni. Eli nqaku lilungile ngokumpompa ngekhonkrithi. I-cememe yesamente edibeneyo ye-hydroxypropyl methylcelcelcelsulose ineepropathi ezifanelekileyo kwaye iphantse yabakho
Isicelo kwi-gyppum far
1. Phinda uphucule inqanaba lokwaphula isiseko seGyppum
2. Amasimu esisebenza kunye ne-Dosage: I-Fight Ezantsi I-Gypsum yeGypsing, i-dosage ecetyiswayo yi-2.5-3.5 kg / ton.
3. Ukusebenza okuchasene ne-Anti-Shagng: Akukho sambuphi xa ukwakhiwa kwe-upakishwe i-teck, akukho samb xa isetyenziselwa ukupasa ngaphezulu kwesibini (ngaphezulu kweplastikhi), iplastikhi egqwesileyo.
4. Uhlobo oluhle kakhulu: olulula kwaye lugudileyo xa uxhonywe, unokubungela ngexesha elinye, kwaye uneplastiki.
I-5. Ixabiso lokugcina amanzi elihle: Lungisa ixesha lokusebenza kweGyppum, phucula ukumelana kwemozulu yesiseko se-gypsim, yonyusa amandla e-bill phakathi kwesiseko seGyppum kunye ne-Base Sunds, kunye nokunciphisa i-Ash.
6. Ukuhambelana okunamandla: Ifanelekile kuzo zonke iintlobo ze-gyppum, ukunciphisa ixesha lokuntywila kwe-gypsum, ukunciphisa ireyithi ye-ginking yomisa, kwaye umphezulu wodonga akukho lula ukuba ungqengqa kwaye uvutha.
Ukusetyenziswa kweArhente yeArhente
Hydroxypropylmethylcelcelcelcelcelcelse
Xa isetyenziswa njenge-arhente yohlobo lwe-interface kwingaphakathi kunye neendonga zangaphandle, inezi mpawu zilandelayo:
-Uyinto yokuxuba ngaphandle kwe-phumpses:
Ngokuxuba ngamanzi, ukuxabana ngexesha lenkqubo yokomisa kuncitshiswa kakhulu, kusenza uxube lula kwaye ugcine ixesha lokuxuzwa;
-Igcino elifanelekileyo lamanzi:
Kunciphisa kakhulu umswakama otyhafileyo eludongeni. Ukugcinwa kwamanzi kakuhle kunokuqinisekisa ixesha elide lokulungiselela isamente, kwelinye icala, kunokuqinisekisa ukuba abasebenzi banokusikhusela udonga olunamaxesha amaninzi;
-Unza uzinzo oluhle:
Ukugcinwa kwamanzi ngendlela enobushushu obuphezulu, kufanelekile ukusebenza ehlotyeni okanye kwiindawo ezishushu.
-Unyusa iimfuno zamanzi:
Inyusa kakhulu imfuno yamanzi e-Apps. Iyonyusa ixesha lenkonzo eludongeni, kwelinye icala, linokunyusa indawo yokuhlaselwa kwe-putty kwaye yenze ukuba ifomula ilungiselele ngakumbi uqoqosho.
Isicelo eGypsum
Okwangoku, ezona ntlobo ziqhelekileyo ze-gypsum zifihla i-gypsum, i-godpsum ye-godpsum, i-insiid gypsum, kunye ne-tile.
I-Gypsim Plasters kukungaphezulu kwendawo ephezulu kakhulu yeendonga zangaphakathi kunye nophahla. Umphezulu wodonga uphakanyisiwe kwaye ugudileyo, akaphulukani nomgubo, ubotshwe ngokuqinileyo kwisiseko, akasebenzi, kwaye awile, kwaye awile, kwaye awile, kwaye awile, kwaye awile, kwaye awile, kwaye awile, kwaye awile, kwaye awile, kwaye awile, kwaye awile, kwaye awile, kwaye awile, kwaye awile, kwaye awile, kwaye awile, kwaye awile, kwaye awile, kwaye awile, kwaye unomsebenzi we-FORMPROF;
I-Gypsive Gypsum luhlobo olutsha lokunamathela ekufumaneni iibhodi zokwakha ukukhanya. Yenziwe nge-gypsum njengezixhobo ezisisiseko kunye neezongezo ezahlukeneyo.
Ilungele ukuboleka phakathi kwezinto ezahlukeneyo zodonga lokwakha. Ineempawu ezingenatyhefu, ezingenaxabiso, amandla angathandekiyo kunye nokubekwa ngokukhawuleza, kunye nokubiwa ngokuqinileyo. Yinto exhasayo yokwakha iibhodi zokwakha kunye nolwakhiwo lwebhlokhi;
I-Gyppum Caulk sisinyibilikisi se-filler phakathi kweebhodi ze-gypsim kunye ne-filler yokulungisa iindonga kunye neendonga.
Ezi mveliso ze-gypsim zinothotho lwemisebenzi eyahlukeneyo. Ukongeza kwindima ye-gypsim kunye neefilimu ezinxulumene noko, umba ophambili kukuba i-Seatheritives eyongezelelweyo idlala indima ekhokelayo. Kungenxa yokuba i-Gypsum yahlulwe yaba yiGypsum yeGyDusm kunye neGypsum eyahlukileyo, i-gypsum eyahlukileyo ineziphumo ezahlukeneyo ekusebenzeni kwemveliso, ke i-fucketion, ukugcinwa kwamanzi, ukugcinwa kwamanzi nokulungisa umgangatho wezinto zokwakha zeGyppum. Ingxaki eqhelekileyo yezi zixhobo ikhutshiwe kwaye ikhwele, kwaye amandla okuqala akanakufikelelwa. Ukusombulula le ngxaki, kukukhetha uhlobo lwesellulose kunye nendlela yokusetyenziswa kwesixhobo sokuhlala. Kule meko, i-methyl okanye i-hydroxypropyl methyl i-30000 inyuliwe. -60000cps, isixa esongeziweyo siphakathi kwe-1.5 ‰ -2 ‰, i-seluplose isetyenziselwa ukugcinwa kwamanzi kunye nokubuyisa i-tybhuysetion.
Nangona kunjalo, akunakwenzeka ukuba ixhomekeke kwi-ether sether njenge-restarder, kwaye kuyanyanzeleka ukongeza i-cicric rearder ukuxuba kunye nokusetyenziswa ngaphandle kokuchaphazela amandla okuqala.
Ukugcinwa kwamanzi ngokubanzi kubhekisa ukuba amanzi amaninzi azakulahleka ngokwemvelo ngaphandle kokufunxa kwamanzi angaphandle. Ukuba udonga luyomile kakhulu, ukufunxa kwamanzi kunye nokuphuma kwendalo kumphezulu wendalo kuya kwenza ukuba izinto ziphulukane namanzi ngokukhawuleza, kwaye ukuqhekeza kwaye ukonakala kwaye kuyakwenzeka.
Le ndlela yokusetyenziswa ixutywe nomgubo owomileyo. Ukuba ulungiselela isisombululo, nceda ujonge kwindlela yokulungiselela yesisombululo.
Isicelo kwipeyinti ye-Latex
Kwimveliso yepeyinti ye-Fetex, i-HydroxyEtheetheetheethy kufuneka ikhethwe. Ukucaciswa ngokubanzi kwe-vikosity ephakathi yi-30000-50000cps, ehambelana ne-HBB250. I-dosage yesalathiso ngokubanzi malunga ne-1.5 ‰ -2 ‰. Owona msebenzi ophambili we-hydroxyythl kwipeyinti ye-Latex yeyokuthintela i-pigment, nceda ukusasazeka kwe-pigment, uncede ukusasazeka kwe-pigment, uzinzo lwe-Latex, kwaye unyuse ukumiliselwa kwenqanaba lokwakhiwa.
Ixesha leposi: NgoFebwe-14 ukuya ku-525