Njira yogwiritsira ntchito ndi ntchito ya hydroxypropyl methylcellulose muzomangamanga

1. Gwiritsani ntchito putty

Mu putty powder, HPMC imagwira ntchito zazikulu zitatu zakukhuthala, kusunga madzi ndi kumanga.

Thickener: The cellulose thickener amagwira ntchito ngati suspending agent kuti yankho likhale lofanana mmwamba ndi pansi ndikupewa kugwa.

Zomangamanga: HPMC ili ndi mphamvu yopangira mafuta, yomwe ingapangitse ufa wa putty kukhala ndi ntchito yabwino yomanga.

2. Kugwiritsa ntchito matope a simenti

Mtondo popanda kuwonjezera madzi osungira madzi amakhala ndi mphamvu zopondereza kwambiri, koma ntchito yake yosungira madzi, mgwirizano, ndi kufewa kwake ndizosauka, kuchuluka kwa magazi kumakhala kwakukulu, ndipo kumverera kwa opaleshoni kumakhala kovutirapo, choncho kwenikweni sikungatheke.Chofunikira chofunikira pakusakaniza matope.Nthawi zambiri, sankhani kuwonjezera hydroxypropyl methylcellulose kapena methylcellulose mumatope, ndipo kuchuluka kwa madzi osungirako kumatha kufika kupitirira 85%.Njira yomwe imagwiritsidwa ntchito mumatope ndikuthira madzi mukasakaniza ufa wouma.Simenti yokhala ndi ntchito yosungiramo madzi ambiri imatha kudzazidwa ndi madzi, mphamvu yomangirira imakhala bwino kwambiri, ndipo mphamvu yokhazikika komanso yometa ubweya imatha kuonjezedwa moyenerera, zomwe zimapangitsa kuti ntchito yomanga ikhale yabwino komanso kupititsa patsogolo ntchito.

3. Kugwiritsa ntchito kugwirizana kwa matailosi a ceramic

Hydroxypropyl methylcellulose matailosi zomatira amatha kupulumutsa matailosi chisanadze akuwukha madzi;

Zofunikira zimayikidwa ndikutetezedwa;

Zofunikira zochepa zaukadaulo kwa antchito;

Palibe chifukwa chokonzekera ndi zidutswa zapulasitiki zowoloka konse, phala silidzagwa, ndipo chomangiracho chimakhala cholimba;

Palibe matope owonjezera pamipata ya njerwa, yomwe ingapewe kuipitsidwa kwa pamwamba pa njerwa;

Matailosi angapo amatha kulumikizidwa palimodzi, mosiyana ndi matope a simenti yomanga, ndi zina.

4. Kugwiritsa ntchito caulking ndi grouting wothandizira

Kuwonjezera pa cellulose ether kungapangitse kuti ntchito yomangirira m'mphepete ikhale yabwino, kuchuluka kwa shrinkage kumakhala kochepa, ndipo kukana kwa abrasion kumakhala kolimba, kuti muteteze zinthu zoyambira ku zowonongeka zamakina ndikupewa zotsatira zoyipa za kulowa kwamadzi pamapangidwe onse.