Focus on Cellulose ethers

Nkhani

  • Kodi matope omatira matayala ndi chiyani?

    Kodi matope omatira matayala ndi chiyani? Mtondo womatira wa matailosi, womwe umadziwikanso kuti thinset kapena thinset-set mortar, ndi mtundu wa zomatira zomwe zimagwiritsidwa ntchito kumangirira matailosi ku gawo lapansi, monga pansi kapena khoma. Makhalidwe a matope omatira matailosi akuphatikiza: Mphamvu ya bond: Tondo lomatira la matailosi liyenera ...
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  • Kodi njira yanthawi zonse yoyika matailosi ndi iti? Ndipo zolakwa zake ndi zotani?

    Kodi njira yanthawi zonse yoyika matailosi ndi iti? Ndipo zolakwa zake ndi zotani? Njira yachikale yoyika matailosi imaphatikizapo njira zotsatirazi: Kukonzekera pamwamba: Pamwamba pake pamakhala matailosi amatsukidwa, osasunthika, ndi okonzedwa kuti atsimikizire kuti zomatira za matailosi zimamatira bwino. Kukonzekera kwa matailosi ...
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  • Kodi zofunika zazikulu za matope a masonry ndi chiyani?

    Kodi zofunika zazikulu za matope a masonry ndi chiyani? Zofunikira zopangira matope omanga ndi awa: Mphamvu zomangira: Zomangamanga matope ziyenera kukhala ndi mphamvu yabwino yolumikizirana kuti zitsimikizire kuti zimamamatira mwamphamvu kumagulu amiyala ndikupereka mawonekedwe olimba, olimba. Mphamvu yopondereza: matope a masonry ...
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  • Momwe mungasankhire matope okonzeka osakanikirana?

    Momwe mungasankhire matope okonzeka osakanikirana? Kusankha matope osakaniza osakaniza okonzeka ndikofunikira kuti muwonetsetse kuti ntchito yanu yomanga ikuyenda bwino komanso yolimba. Nazi zina zomwe muyenera kuziganizira posankha matope osakanizidwa bwino: Mtundu wa zomangamanga: Mitundu yosiyanasiyana ya zomangamanga, monga bri...
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  • Celluloseether

    Celluloseether Cellulose ether ndi banja la zotumphukira zama cellulose zosinthidwa zomwe zimagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana komanso ogula. Ma cellulose ethers amapangidwa ndikusintha ulusi wa cellulose wachilengedwe kapena zamkati, makamaka pochita ndi alkali kapena ...
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  • Momwe mungadziwire kusasinthika kwa matope osakanikirana onyowa?

    Momwe mungadziwire kusasinthika kwa matope osakanikirana onyowa? Mitondo yomanga ndi yofunika kwambiri pomanga, chifukwa imamanga njerwa kapena miyala kuti ikhale yolimba komanso yolimba. Kugwirizana kwamatope osakanikirana ndi osakanikirana ndikofunikira kuti mutsimikizire mtundu ndi mphamvu za f ...
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  • Kodi limagwirira ntchito redispersible polima ufa?

    Kodi limagwirira ntchito redispersible polima ufa? Redispersible polima ufa ndi mtundu wa ufa wa polima womwe umagwiritsidwa ntchito ngati chomangira pazinthu zosiyanasiyana, monga zomangamanga, zoumba, ndi zokutira. Kachitidwe kachitidwe ka ufa wopangidwanso wa polima umakhudza kuthekera kwake ...
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  • Ndi zotsatira zotani zomwe redispersible polima ufa zimakhala ndi mphamvu yamatope?

    Ndi zotsatira zotani zomwe redispersible polima ufa zimakhala ndi mphamvu yamatope? zambiri, redispersible polima ufa amadziwika kupititsa patsogolo mphamvu ndi kulimba kwa matope. Izi ndichifukwa choti ufa wa polima umagwira ntchito ngati chomangira chomwe chimathandiza kuti tinthu tating'ono ting'onoting'ono tigwirizane, mopanda bwino ...
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  • Kodi ndi zinthu ziti zamatope zomwe zimatha kusinthanso ufa wa polima?

    Kodi ndi zinthu ziti zamatope zomwe zimatha kusinthanso ufa wa polima? Redispersible polima ufa akhoza kusintha angapo katundu matope, kuphatikizapo: 1. Adhesion: Kuwonjezera redispersible polima ufa akhoza kupititsa patsogolo matope matope magawo osiyanasiyana, monga konkire, zomangamanga, ndi ...
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  • Carboxymethyl ethoxy ethyl cellulose

    Carboxymethyl ethoxy ethyl cellulose Carboxymethyl ethoxy ethyl cellulose (CMEC) ndi chochokera ku cellulose chosinthidwa chomwe chimagwiritsidwa ntchito kwambiri m'mafakitale azakudya, azamankhwala, ndi zodzola. Amapangidwa ndikuchitapo kanthu ethyl cellulose ndi sodium chloroacetate kenako ndikuchitanso ndi sodium hydr...
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  • Kodi ufa wopangidwanso wa polima umagwira ntchito zotani mumatope?

    Kodi ufa wopangidwanso wa polima umagwira ntchito zotani mumatope? Kima Chemical imatha kukupatsirani zidziwitso zenizeni zokhudzana ndi ntchito za ufa wa polima wopangidwanso mumatope. Redispersible polymer powder (RPP) ndi ufa wa copolymer womwe umagwiritsidwa ntchito pomanga zosiyanasiyana, kuphatikiza ...
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  • Kodi kutentha kocheperako kopanga filimu (MFT) kwa ufa wa polima wotulukanso ndi wotani?

    Kodi kutentha kocheperako kopanga filimu (MFT) kwa ufa wa polima wotulukanso ndi wotani? Kima Chemical imatha kupereka zambiri za MFT komanso kufunikira kwake pakugwira ntchito kwa ufa wa polima wopangidwanso. MFT ndi kutentha kumene kubalalitsidwa polima akhoza kupanga mosalekeza filimu wh ...
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