Te pokey iti Kei te whakamahia nuitia te HPMC mo te whakataurite-whaiaro. Ko te taumata-whaiaro he hangarau hanga tino matatau. Na te taumata o te taiao o te papa katoa me te iti noa o te awangawanga mai i nga kaimahi hangahanga, ka tino pai ake te taumata me te tere o te hanga ki te whakarite i te mahinga a-ringa o mua. I roto i te taumata-whaiaro, ka whakamahia e te wa whakamaroke-whakaranu i te kaha pupuri wai pai o te hydroxypropyl methylcellulose. I te mea ko te whakataurite-whaiaro e hiahia ana he kumete kua oti te konatunatua ki te papaki aunoa ki te whenua, he ahua nui te whakamahinga o nga rawa wai. Ko te taapiri i te hydroxypropyl methylcellulose ka taea te whakahaere i te pupuri wai o te whenua i muri i te ringihanga, kaore i te kitea te mahanga wai, a he kaha te kaha o te whenua maroke me te iti o te whakaheke, na reira ka tino whakaitihia nga pakaru.
Nga painga o HPMC
1, Ka taea e te Hydroxypropyl methyl cellulose te whakarato i te pokey ka taea te whakamahi hei taapiri anti-settlement.
2、Ka taea e te Hydroxypropyl methylcellulose te whakarei ake i te rere me te papu, na te whakapai ake i te pai o te papa.
3, Ka taea e Hydroxypropylmethylcellulose te whakahaere i te kaha pupuri wai, na reira ka tino whakaitihia te pakaru me te whakaheke.
Rererenga
Hei moata whakamaarama whaiaro, ko te rerenga tetahi o nga tohu matua ki te arotake i te mahi whakataurite. I raro i te kaupapa o te whakarite i nga ture o te hanganga moata, ka taea te whakarereke i te wai o te kumete ma te huri i te ihirangi o te muka HPMC. Heoi, ki te nui rawa o te ihirangi ka whakaiti i te rere o te kumete, no reira me whakahaere te nui o te cellulose ether i roto i te awhe whaitake.
Wai Pupuri
Ko te pupuri wai moata he tohu nui mo te pumau o nga waahanga o roto o te moata ciment hou. Kia tino whakatutukihia ai te tauhohenga whakamakuku o te rauemi gel, ka taea e te nui o te cellulose ether te pupuri i te wai i roto i te kumete mo te wa roa. I te nuinga o te waa, ka piki te pupuri wai o te slurry me te pikinga o te ihirangi cellulose ether. Ko te pupuri i te wai o te cellulose ether ka taea te aukati i te tïpako kia tere rawa te ngongo o te wai me te aukati i te whakaetonga o te wai, na reira ka taea e te taiao slurry te nui o te wai mo te whakamakuku sima. I tua atu, ko te viscosity o te cellulose ether he tino paanga ki te pupuri wai o te kumete. Ko te teitei ake o te pokey, ko te pai ake o te pupuri wai.
Te wa whakarite
He puhoi te whakamaaramatanga o te ether cellulose ki te kumete. Na te pikinga o te ihirangi cellulose ether, ka roa te wa whakatakoto mo te kumete. Ko te kaha whakaroa o te cellulose ether i runga i te slurry ciment te nuinga ka whakawhirinaki ki te tohu o te whakakapinga o te roopu alkyl, kaore e tino pa ana ki tona taumaha ngota. Ko te iti o te tohu o te whakakapi alkyl, ka teitei ake te ihirangi hydroxyl, ka tino kitea te paanga whakaroa. A, ko te teitei ake o nga ihirangi o te cellulose ether, ka tino kitea te paanga whakamuri o te kiriata hiato ki te whakamakuku moata o te ciment. Na reira, ko te nui ake o te paanga whakaroa.
Ka taea e te moata whakataurite-whaiaro te whakawhirinaki ki te taumaha-whaiaro ki te hanga i tetahi turanga papatahi, maeneene me te totoka i runga i te tïpako hei whakatakoto, hei hono ranei i etahi atu rawa, i te wa e pai ai te hanga i runga i te waahi nui. Ko te tikanga he pai te rere o te kumete whakamaarama whaiaro, engari ko te wai o te slurry ciment te tikanga ko te 10-12 cm anake. Kei a Youngcel he HPMC hei hoko,whakapā mai ki a matou i tenei ra ki te hiahia koe ki te hoko.
Youngcel HPMC/MHEC Kei te whakamahia nuitia hei Agent Auxiliary Agent mo te Tile Adhesive, Cement Plaster, Dry mix mortar, Wall putty, coating, Detergent and so on.A ka taea e matou te whakarato ki a koe te utu iti me te kounga pai.
He rongonui a tatou hua i Ihipa, Russia, Awherika ki te Tonga, Middle East, korukoru, Vietnam, France, Italy, Singapore, Bangladesh, Indonesia, Amerika ki te Tonga me etahi atu. Nga mihi i mua, nau mai ki te whakapā atu.
Wā tuku: Akuhata-01-2022