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Iyini ipeyinti ye-alkyd etholakala emanzini?
I-Waterborne Alkyd Enamel iyi-enamel yangaphakathi esezingeni eliphezulu eyenzelwe ukusetshenziswa ezindaweni zokuhlobisa kanye nezindawo zokugcizelela lapho kudingeka khona isiphetho esibushelelezi nesihlala isikhathi eside. Yenzelwe ukunikeza isikhumba esihle kanye nesikhathi esomile esisheshayo ukuze amaphrojekthi aqedwe ngokushesha. Ilungele ukhuni, i-MDF, ukwakhiwa ngamatshe, kanye ne-drywall ekupendweni kabusha kwezindlu...Funda kabanzi -
Isitsha Sokuhlanza Ulwelo Esine-Alkaline Foam
Incazelo Yomkhiqizo: Isihlanzisi se-asidi esingenayo i-phosphate se-GD-CY828 Izicelo: Lo mkhiqizo usebenzisa ubuchwepheshe bamuva futhi ungumkhiqizo omusha womqondo wokususa amafutha. Unomphumela ohlukile wokususa amafutha asusayo kanye nalawo angasusayo amafutha ngokufaka izinyibilikisi ezikhethekile ze-organic kanye nama-surfactant. Kungaba...Funda kabanzi -
Upende Wethayela Lophahla Lwe-HPDZ-100 1K Alkyd Resin!
Lo mkhiqizo wenziwe nge-silicone resin, i-resin elwa nokugqwala esekwe emanzini, i-pigment, i-filler kanye nezinye izithako ezahlukahlukene, amanzi ahlanjululwe kanye neminye imikhiqizo yokomisa ngokushesha yengxenye eyodwa ecolisisiwe. Izici zomkhiqizo 1, amanzi njengendawo yokusabalala, engashi, engenakungcola; 2, impilo kanye nemvelo...Funda kabanzi -
Ukuthuthukiswa okusheshayo kopende wezimboni osekelwe emanzini kuyindlela evamile
Ukuthuthukiswa kopende wezimboni osekelwe emanzini eShayina eminyakeni yamuva nje, kanye nokuvuthwa okwandayo kobuchwepheshe nobuchwepheshe, okuhambisana nokuvikelwa kwemvelo, ukonga amandla, impilo nezinye izici, kancane kancane abakhiqizi abaningi bazokhetha upende osekelwe emanzini. Ezinhlotsheni ezahlukene...Funda kabanzi -
Iyini inzuzo ye-N-Ethylaniline???
I-N-methylaniline iwumkhiqizo omuhle wamakhemikhali onokusetshenziswa okubanzi. Isetshenziswa kakhulu ekwenzeni izibulala-zinambuzane, amadayi, izinto ezihlanganisa udayi, izithasiselo zerabha kanye neziqinisi eziqhumayo. Ingasetshenziswa futhi njengesinyibilikisi kanye nokwamukela i-asidi, kanye nesixhumanisi sokwenziwa kwezinto eziphilayo. umzimba, umunca i-asidi kanye...Funda kabanzi -
Izindlela zokwahlulela umphumela we-paint mist coagulants
Siyazi ukuthi i-coagulant ye-paint mist isetshenziswa emanzini ajikelezayo endaweni yokupenda, futhi i-ejenti ingenza upende we-overspray ucime ngesikhathi sokufafaza, kanti i-overspray spray iyacima futhi ihlakazeke, yakha into eqinile okulula ukuhlukaniswa namanzi,...Funda kabanzi -
Kuyini ukusetshenziswa kwe-paint stripper?
I-paint stripper, eyaziwa nangokuthi i-paint stripper, i-paint cleaner noma i-paint remover, iwuketshezi oluxutshwe nezinyibilikisi ezifana nama-hydrocarbon ane-chlorine, ama-ketone, ama-ester, ama-alcohols, kanye nochungechunge lwe-benzene. Isebenzisa ikhono le-solvent lokungena nokuvuvukala kwesembozo, ingasusa ngempumelelo i-surfa...Funda kabanzi -
Yiziphi izinzuzo ze-lacquer mist coagulant AB elitha elilodwa?
I-Paint mist coagulant I-YSB-01A/YSB-08A iyi-denaturant yopende esetshenziswa egumbini lokufafaza insipho yokuphakelwa kwamanzi, efanelekile ezinhlotsheni eziningi zopende. Izibonelo zifaka phakathi ama-alkyd melamine resins, upende oqiniswe yi-UV, ama-polyester fillers, upende we-acrylic resin, ama-film glazes (isb. ama-hammering glazes), ama-elastic varnishes,...Funda kabanzi -
Indima yabasizi bephepha
Izithasiselo eziningi zamakhemikhali zokwenza iphepha zivame ukusetshenziswa embonini yephepha, futhi izinhlobo zazo zibanzi futhi zisetshenziswa kabanzi, futhi imisebenzi yazo ibonakala kakhulu kulezi zici ezilandelayo: 01 Thuthukisa ukusebenza kahle kokukhiqiza Ukuze kuthuthukiswe isivinini sokukhipha amanzi ekugcineni okumanzi komshini wephepha ...Funda kabanzi -
Iyini i-ejenti yokwelapha ubuso?
I-ejenti yokwelapha ubuso ibhekisela ku-reagent esetshenziselwa ukwelapha ubuso bento ukuze kufezwe injongo ethile, okuhlanganisa i-ejenti yokwelapha ubuso bensimbi, i-ejenti yokwelapha ubuso be-polytetrafluoroethylene kanye ne-ejenti yokwelapha ubuso be-silica gel. I-ejenti yokwelapha ubuso bensimbi ibhekisela ku-surfa yensimbi...Funda kabanzi -
Ungayisebenzisa futhi uyigcine kanjani i-agent ye-AB flocculant yopende?
Imiyalelo: Uma uyisebenzisa okokuqala, qala iphampu yamanzi ejikelezayo, engeza i-1‰A-agent kanye ne-1‰B agent ngokwevolumu yamanzi ejikelezayo, lungisa inani le-pH libe ngu-7.5~8.5, bese ufaka i-A-agent ngokwe-1/10 yevolumu yopende ofafaziwe. Ngokuvamile, inani lokufaka le-Agent B kanye...Funda kabanzi -
Ukusetshenziswa kanye nomthamo we-defoamer ekuhlanzweni kwendle? Ungayikhetha kanjani i-diffusivity, i-permeability enhle, kanye nenani elincane le-defoamer?
Imboni izokhiqiza inani elikhulu lamanzi angcolile, amanzi angcolile aqukethe uwoyela, izinto eziqinile ezilengisiwe, izinsimbi ezisindayo, nezinye izinto eziyingozi kanye negwebu, ukukhishwa okuqondile kuzongcolisa imvelo ezungezile. I-Environmental Monitoring Bureau inezidingo eziphezulu zokwelashwa kwendle...Funda kabanzi
