Akamaro ka HydroxyPropyl methylcellse (HPMC) muri imurikagurisha rya mortar

HydroxyPropyl Methylcellse (HPMC)Ese polymer ifata amazi yaturutse kuri selile, biolilymer karemano.Slowl®HPMC ikoreshwa cyane mu nganda zubwubatsi, cyane cyane muri mirisiteri na plaque. Uruhare rwarwo muriyi porogaramu ni ukuzamura imitungo yo kugumana amazi ya minisiteri, ari ngombwa mu kugera ku mikorere myiza mu gihe cyo kuvanga no gusaba.

Uruhare rwo kugumana amazi muri minisiteri

Kugumana amazi muri minisiteri bivuga ubushobozi bwo kuvanga kugirango bugumane amazi nyuma yo gukoreshwa hejuru, bituma bikomeza gukomeza gukurikiza kandi gukiza. Kugumana amazi meza byemera ko umuryango ushobora gukora ubumwe bukomeye hamwe na substrate kandi bibuza ibibazo nko gucana, kugabanuka, cyangwa umukene. Haguka amazi adahagije arashobora kuvamo gukiza, biganisha ku bintu byintege nke, byagabanije imbaraga, cyangwa kugoramye.

Ihagarikwa ry'amazi rikaba rikomeye cyane ku misozi yumye-mix, zikaba ari imvange ipfunyitse ya sima, umucanga, n'ibyongeweho. Iyo uvanze n'amazi kurubuga rwakazi, aya miriyoni igomba kugumana ubushuhe buhagije kugirango habeho hyderation ihagije kugirango habeho imikino ihagije kugirango habeho ibice byose, bityo bikagera ku mbaraga zuzuye no kuramba. Ni muri urwo rwego, HPMC ifite uruhare runini mu kugenzura igumana no kuzamura ibikorwa n'imikorere ya minisiteri.

Uburyo HPMC yongeraho kugumana amazi ya mortar

Amazi-kwikebagura no gushinga gel: HPMC ni polymer-gushonga amazi ikora imiterere isa na gel iyo ivanze namazi. Iyi miterere ya gel irashobora gushika molekile y'amazi no kugabanya guhumeka, bityo ikaba ingamba zo kugumana amazi ya muntu. Gel irinda mirtar gutuma vuba, gukomeza urwego rukwiye rwubushuhe mugihe cyo gukiza.

Kugenzura vicosity: Ibyatsi byo kuvanga minisiteri byatewe no kubaho kwa HPMC, bifasha muguhungabanya imvange. Mu kongera ubuswa, HPMC iremeza ko amazi akwirakwizwa mu nvange yose kandi ifasha kwirinda gutandukana n'amazi n'ibice bikomeye. Uku kwerekana vicosity ntabwo itezimbere gusa kugumana amazi ya mortar ahubwo yongera ibikorwa byayo, byoroshye gusaba no gukwirakwira.

Kwirinda kugoramye imburagihe: Mugihe cyo gusaba minisiteri, bigoye imburagihe birashobora kubaho kubera igihombo cyamazi cyihuse. HPMC ifasha gutinda iki gikorwa akora nkumukozi ugumana amazi. Ibi byemeza ko minisiteri ikomeza gusuzugura igihe kirekire, yemerera imbaraga nziza hejuru no gukumira ibice bishobora gushinga imigezi idahwitse.

Imyitozo ngororamubiri: Nkuko HPMC yongera kugumana amazi, ikomeza ko habaho urwego ruhoraho rwibice bya sima bikaba byoroshye kandi bifitanye isano nibiterankunga. Uku kuzamura hydration bivamo ubumwe bukomeye hagati ya minisiteri na substrate, kuzamura ubupfura no gukora muri rusange. Ningirakamaro cyane cyane mugihe ukorana nibikoresho byihuse, nk'amatafari cyangwa beto, bikunda gukuramo ubuhehere vuba.

Inyungu za HPMC muri minisiteri

Porogaramu ya HPMC muri minisiteri

HPMC ikoreshwa muburyo butandukanye bwa minisiteri, harimo:

Tile: Muri TIL ishyiraho minisiteri, HPMC itezimbere kugumana amazi, kwemeza hydration ya sima ya sima no kuzamura ubumwe hagati ya tile na substrate.

Minisiteri yoroheje: Ligine-yo kuryama, mubisanzwe ikoreshwa mugukoresha tile, inyungu kuri HPMC nkuko ifasha kugumana ubushuhe buke bwo guhuza no gushiraho.

Gusana minisiteri: Kubasana ibisigazwa hamwe nubuso bwangiritse, HPMC yongera kugumana amazi yo gusana minisiteri, yemerera guhuza neza hamwe ninzego zihari kandi zikarinda gukama byihuse.

Plaster na stucco: Mu gutondekanya Porogaramu, HPMC iremeza ko imivange ya minisiteri igumana amazi ahagije yo gusaba no gukiza neza, cyane cyane mubihe bishyushye cyangwa byumye.

Kuma-kuvanga minisiteri: Ibicuruzwa byabanjirije ibicuruzwa bya mirtar, harimo no kubaka amatafari n'ubutabara rusange, inyungu ziva ku mazi yo kugumana amazi, kunoza ibipimo byombi byo kubika no gukora ibicuruzwa bimaze kuvuka.

Ibintu bireba Imikorere ya HPMC muri MISTAR

Mugihe HPMC itanga inyungu zikomeye, imikorere yayo mugufungira no kugumana amazi irashobora guterwa nibintu byinshi:

Kwibanda kuri HPMC: Ingano yaSlowl®HPMC ikoreshwa muri minisiteri ivanga agira ingaruka kuburyo bwo kugumana amazi. HPMC ntoya ntishobora gutanga ihagarikwa rihagije, mugihe amafaranga menshi yashoboraga kugira ingaruka mbi kuri virtar vitcosiya.

Ubwoko n'icyiciro cya HPMC: Ubwoko butandukanye hamwe nicyiciro cya HPMC ibaho, buriwese afite impamyabumenyi itandukanye ya viscosity, kukesha, nubushobozi bwa Gel. Guhitamo ubwoko bukwiye bwa HPMC kubisabwa byihariye ningirakamaro kugirango ugere kuri shampiyona yamamaza hamwe nubutaka.

Imiterere y'ibidukikije: Mirtar Mixses na HPMC irashobora kwitwara muburyo butandukanye mubihe bitandukanye. Ubushyuhe bwo hejuru cyangwa ubuhe buryo buke burashobora kongera umubare munini, ushobora kugabanya imikorere ya HPMC mu kugumana amazi. Mubihe nkibi, ingamba zinyongera zirashobora gukenerwa kugirango habeho hydtion.

Guhuza nabandi banyongera: Mixtar Mixes ikunze kubamo inyongeramuco zitandukanye, harimo na plastizi, redirgers, cyangwa yihuta. Imikoranire iri hagati ya HPMC nibindi bikoresho bigomba gufatwa nkuharanira ko bakorana ibitekerezo kugirango batezimbere imikorere ya mortar.

Hpmcni inyongeramuto mubintu bya mirtar, cyane cyane kubushobozi bwayo bwo kuzamura ihohoterwa ryamazi. Mugukora imiterere ya gel igaburira molekile y'amazi, HPMC ifasha kwirinda gukama imburagihe, yongerera ibikorwa byo kuvanga, kandi bireka neza imizi iboneye ya sima. Izi mitungo itanga umusanzu mugutezimbere, yagabanije kugabanuka, kandi yongere imbaraga za minisiteri. Ikoreshwa rya Slowl®HPMC ifite akamaro cyane cyane mubidukikije hamwe nibiciro byinshi byo guhumeka cyangwa kubisabwa bisaba igihe kinini. Gusobanukirwa ibintu bigira ingaruka kumikorere ya HPMC no guhitamo kwibanda no kwandika kuri buri porogaramu ni ngombwa kugirango utegure imikorere ya minitar.