Mawonekedwe a ma vidiyo a vidiyo

Kumanga kwa ma vidiyo yapamwamba kwambiri hydroxypylll (hpmc) ndi chowonjezera chogwiritsidwa ntchito popanga njira zingapo zomanga chifukwa cha zomwe zimapangidwa. HPMC ndi polder yopanga polymer yochokera ku cellulose yomwe imagwiritsidwa ntchito ngati thiclener, wogulitsa madzi, ochita zomatira komanso makanema opanga mafilimu pomanga. Mtundu wamtunduwu umapangidwa makamaka kuti uziwoneka bwino kwambiri, umapangitsa kukhala koyenera kugwiritsa ntchito zosiyanasiyana zomanga pomwe kukhazikikako ndi kusungidwa kwamadzi kukukulira.

1. Maonekedwe apamwamba: Chikhalidwe chachikulu chachikulu cha ma vidiyo a Viscton HigCC HPMC ndi kuthekera kwake. Imaperekanso mawonekedwe apamwamba ku yankho ndi kuyimitsidwa, zomwe ndizofunikira kuti zitheke kugwirira ntchito komanso kusasinthika kwa zinthu zomanga monga matope, zomata, zopangira ndi zopangidwa ndi cemente.

2. Kusunga kwamadzi: HPMC ndi hydrophilic mwachilengedwe, zomwe zikutanthauza kuti ili ndi oyanjana ndi madzi. Maphunziro a HPMC HPMC ndiyabwino kwambiri pakusunga chinyontho popanga mawonekedwe, motero kupewa kuyanika kosakhazikika ndikuonetsetsa kuti ndi kulemekeza nthawi yayitali. Katunduyu amathandizira kukonza magwiridwe antchito, nthawi zotseguka ndikuwonjezera cholumikizira cha zomanga.

Kuchita bwino: Mwa kuwongolera zolimbitsa thupi za nyumbayo, kuwoneka kwapamwamba kwa HPMC kumathandizira kukonzanso kusachita bwino komanso kusavuta kugwiritsa ntchito. Imafalikira bwino, imachepetsa kusamba kapena kutsitsa, ndipo imalimbikitsa ngakhale kufalitsa zosakaniza munjira, zomwe zimapangitsa kuti ntchito zizimangawo.

3. Adhenced adtension: kukwera kwa ma viscy HPMC kumachita bwino komanso zomatira pomanga, kulimbikitsa cholumikizira chachikulu m'mitundu yosiyanasiyana monga konkriti. Amapanga filimu yomata mukamayanika, potero imalimbikitsa mphamvu ndi kulimba, makamaka m'masamba a tiles, mazira ndi ma slaccoco.

4. Kugwirizana ndi Makina a simenti: HPMC ili ndi luso labwino kwambiri ndi simenti, gypsum, laimu ndi ena omagwiritsa ntchito omwe amagwiritsidwa ntchito pomanga. Sizimawakhudza nthawi yokhazikitsa nthawi kapena makina a zomaliza, koma m'malo mwake amasintha magwiridwe antchito popereka zomwe mukufuna.

5. Katunduyu amawonetsetsa kuti mukugwirizana ndi zowonjezera zosiyanasiyana komanso zida zomanga popanda kuyambitsa kusanthula kapena kuwononga mawonekedwe.

6. Kukhazikika kwa mafuta: HPMC imasunga magwiridwe ake ndi mawonekedwe ake pamtundu wambiri, ndikupangitsa kuti ikhale yoyenera kugwiritsa ntchito nyengo zotentha komanso zozizira. Imawonetsa kukhazikika kwamphamvu kwa matenthedwe pokonza ndi kukongoletsa magawo, kuwonetsetsa magwiridwe antchito olimbikitsa okhala ndi zinthu zosiyanasiyana.

7.. Katunduyu amathandizira kukhazikika kwanthawi yayitali komanso kukhulupirika kwa nyumba ndi zomangamanga.

8. Zachilengedwe; Sizitengera zoopsa zilizonse zaumoyo nthawi yogwiritsira ntchito kapena kugwiritsa ntchito, ndipo kugwiritsa ntchito kwake kumachepetsa mphamvu, motero amathandizira ku chilengedwe chomangira.

. Katundu wawo wosiyanasiyana amapangitsa kuti zikhale zofunika kwambiri muzochita zamakono.

HPMC yomanga ya HPMC imaphatikiza kukula, kusungidwa kwamadzi, kutsatira njira ndi kuphatikizira kwa njira zowonjezera, zimapangitsa kuti ikhale yofunika popanga zida zomanga zapamwamba kwambiri. Kuchita zinthu mogwirizana, kukhala ndi mwayi wokhala ndi mwayi wokhala ndi kuthekera komanso kulimba kwapangitsa kuti azikhala opanga zomanga.