Methyl hydroxyyeryl selile (MHEC) ni umuvuduko wa sililose yahinduwe. Imiterere yacyo yibanze ni urunigi rwa selile, kandi imitungo yihariye iboneka mu kumenyekanisha methyl na hydroxyyeryethyl. MHEC ikoreshwa cyane mubikoresho byo kubaka, amatara, imiti ya buri munsi, imiti n'ibiryo.
1. Uruhare mu bikoresho byo kubaka
1.1. Kugumana amazi
Mu bikoresho bya sima na gysum, uruhare nyamukuru rwa MHEC ni ugutanga amazi meza. MHEC irashobora kubika amazi byoroshye, kureba niba ibikoresho bya sima bibona amazi ahagije mugihe cyo gukora ingendo zinangiye, bityo bigatuma urugero rwimikorere ya sima zingana na Gypsisation ya Gypsisation. Ibikorwa byogumana amazi bigira uruhare runini mu gukumira impinja ziterwa no gukama cyane, kunoza imikorere yubwubatsi nuburyo bwo hejuru.
1.2. Kubyimba no kunoza ibikorwa
MHEC irakina kandi uruhare ruringaniye muri minisiteri yumye, tile afatika, putty nibindi bicuruzwa, kuzamura ubuswa na plastike yibikoresho. Ingaruka zijimye zifasha kunoza imikorere yubwubatsi, kora ibintu byoroshye gukwirakwiza no guhinduka, kunoza imikorere no kugabanya kunyerera. Byongeye kandi, ingaruka zijimye za MHEC zirashobora kandi kwirinda kurasa no kwipimisha mugihe cyubatswe, no kuzamura ireme ryubwubatsi.
1.3. Ongera imbaraga
Wongeyeho MHEC kuri formula, imbaraga zibikoresho nka minisiteri no kumuzimya birashobora kuzamura. Mugihe cyingenzi, MHEC irashobora gukora imiterere ya mesh-nkimiterere, itezimbere imbaraga zibikoresho bityo zikazamura imikorere ihuza. Ibi ni ngombwa cyane komeza ko hagira ingaruka zibikoresho nkibikoresho n'amabati hamwe na substrate.
1.4. Kunoza Anti-Guswera
Mugihe cya plastersing y'urukuta, MHEC irashobora kubuza neza minisiteri guterana, bigatuma umubare wubunini uhwanye kandi hejuru. Muburyo bworoshye, birashobora kandi kuzamura imikorere yo kurwanya kunyerera ku rukora, bigatuma amabati adashobora guhinduka mugihe cyo gutegura.
2. Uruhare muri Coatings
2.1. Kwinubira no guhindura imyanda
MHEC ikoreshwa nkuwijimye muri latex irangi, amarangi n'amavuta hamwe nindi majyambere kugirango uhindure imitungo ya motelelogiya. Irashobora kubika irangi mugihe gikwiye, kuburyo bufite urwego rwiza mugihe cyo kubaka kandi rwirinda gusebanya no gukaraba. Byongeye kandi, ingaruka zijimye za MHEC zirashobora kandi gutuma irangi rifite ubukana bwiza mugihe hashyizweho stactic.
2.2. Kumarana no gukandamiza
MHEC ifite ingaruka zimwe na zimwe kandi zihamye. Irashobora gutuza cyane pigment hamwe nuzuza pigre, irinde pigment gutura no gukomera, kuzamura ituze kandi rimwe na rimwe byirangi, bityo bikanoza ireme ryibiti.
2.3. Kugumana amazi no gukora firime
Mu irangi, ingaruka zo kugumana amazi ya MHEC zirashobora gutinza guhumeka amazi, ongeraho umuvuduko wa firime, menya neza ubucucike n'ingaruka za film, bityo bikanonosora iherezo rya film.
3. Uruhare Mubicuruzwa bya buri munsi
3.1. Kubyimba
Mubicuruzwa bya buri munsi nkibikoresho, isuku amaboko, hamwe no mumaso, MHEC, nkumubyimba, birashobora kongera ibitekerezo byibicuruzwa no gukora ibicuruzwa binini hamwe nibikorwa byo gukoresha.
3.2. Stabilizer
MHEC ikora nk'intandaro mu bicuruzwa bya buri munsi, bishobora gutuza ikibazo mu bicuruzwa, bikabuza kugwa no kwirinda imvura no guharanira, kandi bikagumane umwambaro w'ibicuruzwa mu gihe kirekire.
3.3. Gucogora no kurinda
Kubera imikorere myiza yo kugumana amazi ya MHEC, irashobora kandi gutanga ingaruka zishimishije kubicuruzwa bya buri munsi nkibicuruzwa byita ku ruhu, kandi bikaba ari filime yo kurinda uruhu kugira ngo ikongererane ku buryo bworoshye kandi aririnda ibicuruzwa.
4. Uruhare muri farumasi n'ibiryo
4.1. Kugenzurwa no gukinisha
MHEC ikunze gukoreshwa nkibikoresho byo gusiga no kugenzura umukozi urekurwa mubinini mubinini mumwanya wa farumasi. Irashobora kugenzura igipimo cyibiyobyabwenge, kunoza iherezo kandi rihamye yo gukora ibiyobyabwenge, no kunoza isura no kuramba kubisate.
4.2. Kubyimba no guturika
Mu nganda zibiryo, MHEC ikoreshwa nkuwabyimbye kandi ikinganya mu myigaragambyo, isosi, n'ibikomoka ku mata kugira ngo ibiryo biryoherwe, bikaba bikarirwe kubiribwa no kugwa, hanyuma ukagura ubuzima bw'ibiryo.
4.3. Ibiryo
Nkibiryo byongeweho, MHEC ikoreshwa mugutezimbere cyane, kugumana amazi no gutuza ifu, gukora imiterere yibicuruzwa bitetse nkumugati na cake byoroshye.
5.. Umubiri na shimi
5.1. Amazi
MHEC irashobora gushonga mumazi akonje n'amazi kugirango akore igisubizo kiboneye, SWECOUS. Aya mazi yoroheje yoroshye kubitanya no gukoresha muburyo butandukanye.
5.2. Imiti
MHEC ifite imiti myiza yimiti, kwihanganira gukomera kuri acide, alkalis numwokunwa, kandi ntabwo byoroshye gutesha agaciro ibintu byinshi byo gusaba ibintu bitandukanye.
5.3. BiocompaTubitekerezo
Kubera ko MHEC ari selile itari ionic, ifite biocompaget kandi ntabwo irakaze kuruhu numubiri wumuntu, bityo birakoreshwa cyane mumiti n'imiti ya buri munsi.
Nka selile ikora ether, Mhec igira uruhare runini mubice byinshi nkibikoresho byubaka, amababi, imiti n'ibiryo bitewe no kugumana amazi meza, kubyimba no gutuza no gushikama no gutuza no gushikama. Gusaba kwayo kwayo ntabwo bikumura imikorere nubuziranenge bwibicuruzwa, ahubwo bitanga inkunga yibintu byiterambere ryikoranabuhanga no guhanga udushya mubice bitandukanye.
Igihe cyagenwe: Gashyantare-17-2025