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He kupu whakataki ki te Hydroxypropyl Methylcellulose (HPMC)
1.Hydroxypropyl methylcellulose – masonry mortar Ka whakanui ake i te piri ki te mata o te masonry me te whakanui ake i te pupuri wai, na reira ka piki ake te kaha o te moata. Te whakapai ake i te whakahinuhinu me te kirihou hei whakapai ake i te mahi, te ngawari o te tono, te penapena wa me te whakapiki i te whai huatanga o te utu. 2.Hauwai...Pānuitia atu -
Nga whakamahinga matua me nga ahuatanga haumaru o te hydroxypropyl methylcellulose
Ko nga whakamahinga matua o te hydroxypropyl methylcellulose 1. Ahumahi hanga: whakamahia hei kaihoko pupuri wai me te aukati mo te kumete ciment kia pupuhi te moata. Whakamahia he kumete, raima, putty me etahi atu mea hanga whare hei here ki te whakapai ake i te horahanga me te whakaroa i te wa mahi. Ka whakamahia hei ...Pānuitia atu -
Ko te whakamahinga o te hydroxypropyl methylcellulose HPMC i roto i te ahumahi hanga whare
Hydroxypropyl methyl cellulose HPMC te nuinga e toru nga pokey, HPMC-100000, HPMC-150000, me HPMC-200000 pokey. Ko te tikanga, ko te hydroxypropyl methyl cellulose me te 100,000 te pokey e whakamahia ana i roto i te hanga o te paura putty pakitara o roto me waho. Ko te Cellulose he visc...Pānuitia atu -
Tātari me te Whakamātautau o Hydroxypropyl Methylcellulose
1. Tikanga tautuhi o te hydroxypropyl methylcellulose (1) Tangohia te 1.0g o te tauira, whakamahanahia te 100mL o te wai (80~90 ℃), te whakaoho tonu, me te whakamatao i roto i te pati hukapapa tae noa ki te ahua o te wai kirikiri; hoatu te 2mL o te wai ki roto i te ipuipu, ka ata taapirihia te 1mL o te 0.035% waikawa pungatara anthrone ki te taha o te ngongo...Pānuitia atu -
Te Whakamahinga mo te Tohu Hauora Hydroxypropyl Methylcellulose (HPMC)
1. Ko nga ahuatanga taketake o te HPMC Hydroxypropyl methylcellulose, ko te ingoa Ingarihi ko te hydroxypropyl methylcellulose, e mohiotia ana ko HPMC. Ko tana tātai rāpoi ko C8H15O8-(C10Hl8O6)N-C8HL5O8, ā, he 86,000 pea tōna taumaha rāpoi. Ko te hua he hangarua, he waahanga methyl me te pa...Pānuitia atu -
Hydroxypropyl methylcellulose HPMC?
Ko te Hydroxypropyl methylcellulose HPMC he cellulose kore-katote i konatunatua ether i roto i nga momo etere whakauru me te katote methylcarboxymethylcellulose. Kare e aro ki nga konganuku taumaha. Ko nga rereketanga o te ihirangi o te hydroxypropyl methylcellulose, hydroxypropyl methylcellulose, me te hydroxypropyl content...Pānuitia atu -
He aha te ōwehenga whakaranu o te bentonite ki te keri paru?
Ko te ōwehenga whakaranu o te bentonite i roto i te paru keri ka rereke i runga i nga whakaritenga motuhake o te mahi keri me te momo paru keri e whakamahia ana. Ko te Bentonite tetahi waahanga nui o te keri paru, a ko tana kaupapa matua ko te whakarei ake i nga ahuatanga whakahinuhinu o te paru. Pr...Pānuitia atu -
He aha te whakamahi o te cellulose ki te keri paru?
Ko te Cellulose he puhui maha, a ko tetahi o ana whakamahinga iti-mohiotia i roto i te mara keri paru. Ko te paru keri, e mohiotia ana ko te wai keri, he mahi nui ki te mahi keri hinu me te hau. He maha nga mahi, tae atu ki te whakamatao me te whakahinuhinu i te moka drill, te kawe c...Pānuitia atu -
He wairewa te HPMC ki te waipiro isopropyl?
Ko te Hydroxypropyl methylcellulose (HPMC) he polymer whai kiko e whakamahia ana i roto i nga momo ahumahi, tae atu ki nga rongoa, kai, hanga, me nga whakapaipai. Ko tetahi ahuatanga nui o tana whakamahinga ko te whakarewatanga i roto i nga momo whakarewa, tae atu ki te waipiro isopropyl (IPA). Ko te HPMC te tikanga ...Pānuitia atu -
He aha te rereketanga i waenga i te kaihoko whakaheke wai me te kaihoko whakaheke wai kaha?
Ko nga whakauru whakaheke wai (WRA) me nga superplasticizers he whakauru matū e whakamahia ana i roto i nga ranunga raima hei whakapai ake i tana mahi me te whakaiti i te ihirangi wai me te kore e pa ki te kaha o te hua whakamutunga. I roto i tenei whakamaramatanga taipitopito, ka titiro hohonu tatou ki nga rereketanga o te...Pānuitia atu -
He aha te HPMC i roto i te moata whakaranu maroke?
Ko te Hydroxypropyl methylcellulose (HPMC) he whakaurunga matua i roto i nga hanganga moata-whakaranu maroke me te whai waahi nui ki te whakapai ake i nga momo momo moata. Ko te kumete ranunga maroke he ranunga o mua i konatunatua o te whakahiato pai, te sima me nga taapiri me taapiri noa ki te wai i te waahi hanga. ahau...Pānuitia atu -
He aha te rereketanga i waenga i te ether starch me te cellulose ether?
Ko nga ethers starch me te cellulose ethers he etera e whai waahi nui ana i roto i nga momo ahumahi, ina koa i roto i te hangahanga me te taapiri i nga momo hua. Ahakoa he rite etahi, he rereke nga puhui me nga hanganga matū rereke, nga ahuatanga, me te whakamahinga ...Pānuitia atu
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