Gxila kuma-Cellulose ethers

Izindaba

  • Indlela yokusebenzisa i-adhesive eqinile ye-tile (i-adhesive) ngendlela efanele

    Ngokushintsha kwezidingo zabantu zokuhlobisa amathayela, izinhlobo zamathayili ziyanda, futhi izidingo zokubekwa kwamathayili nazo zibuyekezwa njalo. Njengamanje, kuvele emakethe izinto zamathayela e-ceramic njengamathayela a-vitrified namathayela aphucuziwe, futhi amanzi awo angaphansi...
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  • Ukwakhiwa kanye nokusetshenziswa kwama-adhesives we-tile

    I-tile glue, eyaziwa nangokuthi i-ceramic tile adhesive, isetshenziswa kakhulu ukunamathisela izinto zokuhlobisa ezifana namathayili e-ceramic, amathayela abheke phansi, namathayili aphansi. Izici zayo eziyinhloko amandla okubopha okuphezulu, ukumelana namanzi, ukumelana neqhwa, ukumelana nokuguga okuhle nokwakhiwa okulula. Kuyinto kakhulu...
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  • I-Monologue evela ku-Tile Adhesive

    Okunamathelayo kukathayela kukhiqizwa kusimende, isihlabathi esilinganiselwe, i-HPMC, impushana ye-latex ehlakazekayo, i-wood fiber, ne-starch ether njengezisetshenziswa eziyinhloko. Ibizwa nangokuthi i-tile adhesive noma i-adhesive, udaka lwe-viscose, njll. Kungumhlobiso wesimanje wendlu yezinto ezintsha. Isetshenziswa kakhulu ukunamathisela izinto zokuhlobisa ...
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  • Ukusetshenziswa komkhiqizo we-hydroxypropyl methylcellulose

    I-Hydroxypropyl Methyl Cellulose – I-Masonry Mortar I-Hydroxypropyl Methyl Cellulose-Board Isigcwali Esihlanganyelwe I-Hydroxypropyl Methyl Cellulose-Cementitious Plaster Hydroxypropyl Methyl Cellulose – I-Gypsum Plaster ne-Gypsum Products – I-Hydroxypropyl Methyl Cellulose
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  • Ukusetshenziswa okuyinhloko kwe-hydroxypropyl methylcellulose

    1. Ukusetshenziswa okuyinhloko kwe-hydroxypropyl methylcellulose 1. Imboni yezokwakha: Njenge-ejenti egcina amanzi kanye ne-retarder yodaka lukasimende, ingenza udaka lumpompeke. Ku-plaster, i-gypsum, i-putty powder noma ezinye izinto zokwakha njengesibopho sokuthuthukisa ukusabalala nokwandisa isikhathi somsebenzi. Ku...
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  • Indlela yokusebenzisa kanye nenani le-adhesive tile

    Izinyathelo zokusebenzisa i-glue ye-tile: Ukwelashwa kwezimpande zotshani → ukunamathisela okunamathiselwe kuthayela → ingcina ye-tile ekhuhla inqwaba → ukubeka ithayela 1. Ukuhlanza ungqimba oluyisisekelo Ungqimba oluyisisekelo okufanele lufakwe amathayela kufanele lube yisicaba, luhlanzeke, luqine, lungabi nalo uthuli, amafutha nokunye ukungcola nokunye. i-loose matter, kanye ne-ejenti yokukhulula kanye nempushana yokukhulula ...
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  • Kuyini ukusetshenziswa okuyinhloko kwe-HPMC?

    I-HPMC isetshenziswa kabanzi ezintweni zokwakha, ezinengilazi, izinsalela zokwenziwa, izitsha zobumba, imithi, ukudla, izindwangu, ezolimo, izimonyo, ugwayi nezinye izimboni. I-HPMC ingahlukaniswa ngebanga lezimboni, ibanga lokudla kanye nebanga lezemithi ngokuya ngesicelo. Iyini umthamo we-H...
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  • Ithini inqubo Yokukhiqiza ye-HPMC

    Ikotini elicwengekileyo-ukuvula-alkalization-etherification-neutralization-separation-washing-separation-drying-crushing-packaging-kuqedile ukuvulwa komkhiqizo we-HPMC: Ikotini elicwengekile livulwa ukukhipha insimbi bese lichotshozwa. Ukotini ocolisisiwe ohlungiwe usesimweni sempushana, enosayizi wezinhlayiyana ezingama-80...
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  • Umphumela we-hydroxyethyl methylcellulose odakeni lukasimende

    Ithonya lezici ezifana nokuguqulwa kwe-viscosity ye-hydroxyethyl methylcellulose (HEMC), kungakhathaliseki ukuthi ishintshiwe noma cha, futhi ukuguqulwa kokuqukethwe ekucindezelekeni kwesivuno kanye ne-viscosity yepulasitiki yodaka olusha lukasimende lwafundwa. Ku-HEMC engashintshiwe, lapho i-viscosity iphakama, isivuno siyancipha...
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  • Yini i-carboxymethyl cellulose

    I-Carboxymethyl cellulose (CMC) itholakala ngemuva kwe-carboxymethylation ye-cellulose. Isixazululo saso samanzi sinemisebenzi yokuqina, ukwakheka kwefilimu, ukunamathela, ukugcinwa kwamanzi, ukuvikelwa kwe-colloid, i-emulsification nokumiswa, njll. Isetshenziswa kabanzi ku-petroleum, ukudla, imithi, izindwangu kanye ne-pa...
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  • I-Hydroxyethyl cellulose empilweni yansuku zonke

    Uma kukhulunywa nge-hydroxyethyl cellulose, angiyena uchwepheshe kulo mkhakha, futhi ngokuvamile angazi okuningi ngayo. Ungase ubuze: Kuyini lokhu? Kuyini ukusetshenziswa? Ikakhulukazi yini esetshenziswayo ekuphileni kwethu? Eqinisweni, inemisebenzi eminingi, futhi i-HEC inohlu olubanzi lwezinhlelo zokusebenza emikhakheni o...
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  • I-viscosity yokusebenza kwe-cellulose ether

    Ngokuvamile, ukuphakama kwe-viscosity, kuba ngcono umphumela wokugcina amanzi we-gypsum mortar. Kodwa-ke, ukuphakama kwe-viscosity, ukuphakama kwesisindo samangqamuzana e-cellulose ether, kanye nokwehla okuhambisanayo kokuncibilika kwawo kuzoba nomthelela omubi emandleni naku-constructio...
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