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Ni irihe tandukaniro riri hagati y'irangi ry'amazi n'irangi ryo guteka?
Ba nyirubwite benshi badafite ubuhanga bwo gushushanya ntibazi byinshi kubijyanye no kugabana amarangi.Gusa bazi ko primer ikoreshwa kuri primer naho ikoti yo hejuru ikoreshwa mukubaka ubuso busize irangi.Ariko sinzi ko hariho irangi ryamazi n irangi ryo guteka, itandukaniro niki ...Soma byinshi -
Nigute wakemura ikibazo cyo gukuramo amarangi nyuma yo gutera amarangi ashingiye kumazi?
Mu nganda zitera inganda zikora inganda, ubwoko bwibicuruzwa bisize amarangi bigabanijwemo ibice bya plastiki nicyuma.Kugirango ubone neza ubuso bwiza bwatewe kugirango ukemure ingaruka zifatika, irangi ryirangi rigomba kuba ryometse kumpapuro.Mubisanzwe nyuma yihariye ...Soma byinshi -
Amazi ashingiye ku nganda imikorere n'ibisabwa mu bwubatsi
Ubu igihugu cyose kirimo guteza imbere cyane irangi rishingiye ku nganda zishingiye ku mazi, none se bite ku mikorere y’irangi rishingiye ku nganda?Irashobora gusimbuza amavuta gakondo ashingiye ku nganda?1. Kurengera ibidukikije.Impamvu ituma irangi rishingiye kumazi risabwa cyane ...Soma byinshi -
Nigute ushobora guhitamo amavuta meza yo kwisiga?
Kurwanya amazi: Nka emulisiyo itagira amazi, kurwanya amazi nibyo shingiro kandi byingenzi.Mubisanzwe, emulisiyo hamwe n’amazi meza arwanya amazi arashobora gutuma firime yerekana irangi mu mucyo kandi ntibyoroshye koroshya na nyuma yo gushirwa mumazi igihe kirekire.Ukurikije isura isanzwe igaragara ...Soma byinshi -
Ibibi by'irangi ry'amazi Itandukaniro riri hagati y'irangi ry'amazi
Kugira ngo ushushanye urukuta, ugomba guhitamo ubwoko bw'irangi n'irangi ry'amazi.Buri kimwe muri byo gifite ibyiza byacyo nibiranga.Kubwibyo, tuzahitamo dukurikije ibiranga imikorere yabo muguhitamo.Ariko, mbere ya byose, dukeneye abantu bose kubanza Kureba ibibi ...Soma byinshi -
Hariho ubwoko bwinshi bwa emulisiyo ya acrylic
Acide ya Acrylic ni ifumbire mvaruganda hamwe na formula ya chimique C3H4O2 kandi ni acide ya karubonike yoroshye idahagije igizwe nitsinda rimwe rya vinyl hamwe nitsinda rimwe rya carboxyl.Acide acrylic isukuye ni isukari isobanutse, idafite ibara rifite impumuro nziza.Ntibisanzwe n'amazi, inzoga, ether na c ...Soma byinshi -
Umwihariko wo kurwanya ruswa na minisiteri itagira amazi (polyacrylate emulsion)
Ibiranga: 1. Kurengera ibidukikije bibisi, bidafite impumuro nziza, bitagira catalizator, gukira byihuse, kwambara kurinda rusange shingiro mugihe cyubwubatsi, birashobora gukoreshwa kubutaka ubwo ari bwo bwose bugoramye, hejuru yegeranye no hejuru ya verticale 2. Ntabwo yunvikana nubushuhe nubushuhe, kandi ni ntibibasiwe na drynes ...Soma byinshi -
Ni irihe tandukaniro riri hagati y'irangi rishingiye ku mazi n'irangi rishingiye ku musemburo?
Muri iki gihe, abantu bitondera karuboni nkeya no kurengera ibidukikije, bityo mugihe cyo gushushanya, abantu benshi bazahitamo ibindi bitwikiriye ibidukikije.Uyu munsi turavuga cyane cyane kubidukikije byangiza ibidukikije.Amashanyarazi adafite amazi agabanijwemo muburyo bubiri bwa coa ...Soma byinshi -
Ihame ryo guhanagura amazi ashingiye kumazi nigikorwa cyo gukwirakwiza amazi
1 ubuso bukomeye, hamwe na hydrophilique itsinda ryagutse hanze kugeza ...Soma byinshi -
Isoko ryo gukenera isoko rya Coatings
Iteganyagihe ku isoko mpuzamahanga.Raporo y’ubushakashatsi iheruka gushyirwa ahagaragara n’ubushakashatsi bwakozwe ku isoko rya Siyoni, igipimo cy’isoko ry’amazi gishingiye ku mazi ku isi cyari miliyari 58.39 z’amadolari y’Amerika mu 2015 kandi biteganijwe ko kizagera kuri miliyari 78.24 z’amadolari y’Amerika mu 2021, hamwe n’ubwiyongere bw’umwaka buri mwaka bwa 5%.Ukurikije ibishya ...Soma byinshi -
Ni irihe tandukaniro riri hagati ya emuliyoni nziza ya acrylic na styrene acrylic emulsion?
Muri rusange, mubijyanye no kurwanya amazi no guhangana nikirere, emulioni ya acrylic nziza ni nziza kuruta styrene acrylic emulsion.Muri rusange, emulion yera ya acrylic irashobora gukoreshwa mubicuruzwa byo hanze, emulion ya styrene acrylic ikoreshwa mubicuruzwa byo murugo.Emulion yuzuye ya acrylic ...Soma byinshi -
Kuki ibicuruzwa bivura imiti bizamuka mubiciro
Abafatanyabikorwa bato bitondera urwego rw’imiti bari bakwiye kubona vuba aha ko inganda z’imiti zatumye izamuka ry’ibiciro rikomeye.Nibihe bintu bifatika bitera izamuka ryibiciro?.Soma byinshi
