Hydroxypropyl methyl cellulose
Te whakarite whakamātautau wa
Ko te wahanga o te raima e pa ana ki te waa whakatuu, kaore i te nui te paanga o te mokete i te wa e pa ana ki te raarangi o te raima, i te paanga o te HPMC. Ko te reanga-onepu kirikiri o te raima me whakatika.
Ko te HPMC he hanganga raina macromolecule, me te roopu hydroxyl i runga i te roopu mahi, ka taea te hanga i nga here hauota me te whakaranu i te wai whakaranu o te wai whakaranu. Ko nga mekameka ngota roa HPMC Longcular e kukume tetahi ki tetahi, kia noho ai a HPMC Clecules ki tetahi ki tetahi ki te hanga i tetahi hanganga whatunga, ko te raima, ka whakaranu te wai. Na te mea ko te HPMC te hanganga whatunga rite ki te kiriata angiangi me te aukati i te whakakii i te makuku i roto i te paru, te aukati i te tere o te raima.
Whakamātautau whakaheke wai
Ko te ahuatanga o te raima-wai e rite ana ki te raima, ka kaha ake te pikinga o te paparanga o te raima, me te kaha o te paparanga o te papa o te papaa, a ka ngoikore te kaha o te paparanga o te mata. Mai i te whakamatautau, ka kitea ko te wa e nui ana te ranunga whakaranu i runga ake i te 0.5%, kaore he putunga riki wai. Na te mea ka whakaranuhia te HPMC ki te paru, te HPMC he hanganga kiriata me te hanganga whatunga, me te paparanga o te papatipu me te whakaranu i te hanganga o te tinana. I muri i te taapiri i te HPMC i te paru ano, ka nui te mirumiru iti motuhake. Ko enei mirumiru ka tohaina i roto i te paru ka aukati i te whakahekenga o te whakahiato. HPMC Ko te mahinga hangarau o nga taonga e pa ana ki te raima he nui te paanga ki te whakariterite penei i te paruru maroke, te paruru o te raima me etahi atu taonga taapiri hou, na he pai te pupuri i te wai, te kirihou.
Te wa tuku: Sep-08-2022