Ingaruka ya Cellulose Ether kuri Tile Yifata

Amashanyarazi ashingiye kuri sima kuri ubu ni yo manini akoreshwa cyane ya minisiteri idasanzwe yumye ivanze, igizwe na sima nkibikoresho nyamukuru bya sima kandi byuzuzwa nudusanduku twinshi, ibikoresho bigumana amazi, imbaraga za kare, ifu ya latex nibindi byongeweho kama kama. imvange.Mubisanzwe, bigomba gusa kuvangwa namazi iyo bikoreshejwe.Ugereranije na minisiteri isanzwe ya sima, irashobora guteza imbere cyane imbaraga zihuza hagati yibintu bigaragara hamwe na substrate, kandi ikagira imbaraga zo kunyerera kandi ikarwanya amazi meza hamwe nubushyuhe.Kandi ibyiza byo kurwanya ubukonje bwa cycle, cyane cyane bikoreshwa mugushushanya inyubako zimbere ninyuma yinyuma, amabati hasi nibindi bikoresho byo gushushanya, bikoreshwa cyane murukuta rwimbere ninyuma, hasi, ubwiherero, igikoni nahandi hantu ho gushariza, kuri ubu ikoreshwa cyane ceramic tile ihuza ibikoresho.

Mubisanzwe iyo dusuzumye imikorere yifata ya tile, ntitwita gusa kubikorwa byayo nubushobozi bwo kurwanya kunyerera, ahubwo tunitondera imbaraga za mashini nigihe cyo gufungura.Ether ya selile mu gufatira tile ntabwo igira ingaruka gusa kumiterere ya rheologiya yumuti wa farashi, nko gukora neza, icyuma gifata, nibindi, ariko kandi igira ingaruka zikomeye kumiterere yubukorikori bwa tile.

1. Amasaha yo gufungura

Iyo ifu ya reberi na selile ether bibana hamwe na minisiteri itose, amakuru amwe yerekana ko ifu ya reberi ifite imbaraga za kinetic zo guhuza ibicuruzwa biva mu mazi ya sima, kandi ether ya selile ibaho cyane mumazi yo hagati, bigira ingaruka kumyororokere ya Mortar no kugena igihe.Ubusumbane bwubuso bwa selile ya selile burenze ubw'ifu ya reberi, kandi ether nyinshi ya selile ikungahaye kuri minisiteri ya minisiteri bizagira akamaro mu gushiraho imigozi ya hydrogène hagati yubuso bwibanze na selile.

Muri minisiteri itose, amazi yo muri minisiteri arahumuka, kandi ether ya selile ikungahaye hejuru, kandi hazakorwa firime hejuru yubutaka bwa minisiteri mu minota 5, bizagabanya umuvuduko ukurikiraho, kuko amazi menshi ari Yakuwe muri minisiteri yuzuye Igice cyacyo cyimukira murwego ruto rwa minisiteri, kandi firime yakozwe mugitangiriro irashonga igice, kandi kwimuka kwamazi bizazana ubukire bwa selireose ether hejuru yubutaka.

Imiterere ya firime ya selile ether hejuru ya minisiteri igira uruhare runini mumikorere ya minisiteri:

1. Filime yakozwe ni ntoya cyane kandi izashonga kabiri, idashobora kugabanya ihinduka ryamazi no kugabanya imbaraga.

2. Filime yakozwe ni ndende cyane.Ubwinshi bwa selulose ether mumazi ya minisiteri yimbere ni ndende kandi ubwiza buri hejuru.Ntibyoroshye kumena firime yo hejuru mugihe amabati yometse.

Birashobora kugaragara ko imiterere ya firime ya selile ya ether igira uruhare runini mugihe cyo gufungura.Ubwoko bwa selulose ether (HPMC, HEMC, MC, nibindi) hamwe nurwego rwa etherification (impamyabumenyi yo gusimbuza) bigira ingaruka itaziguye kumiterere ya firime ya selile ya ether, hamwe nubukomere nubukomezi bwa firime.