Hydroxypropyl methylcelluloseHe rauemi mata noa i roto i te umanga matū rauemi hanga whare. I roto i te mahi hanga o ia rā, ka rangona tōna ingoa. Engari he tokomaha te hunga kāore e mōhio ki tōna whakamahinga. I tēnei rā, ka whakamāramahia e au te whakamahinga o te hydroxypropyl methylcellulose i roto i ngā taiao rerekē.
1. Moata hanga, moata whakapara
Hei mea pupuri wai, hei mea whakaroa hoki i te moata sima, ka taea e ia te whakapai ake i te kaha o te papu o te moata, te horapa me te whakaroa i te wā mahi. Mā te pupuri wai o te HPMC ka taea te ārai i te pakaru o te paru nā te tere rawa o te maroke i muri i te paninga, ā, ka whakapakari ake i te kaha i muri i te whakapakeketanga.
2. Putty ātete-wai
I roto i te putty, ko te cellulose ether te nuinga o te mahi hei pupuri i te wai, hei here me te whakahinuhinu, hei karo i ngā kapiti me te maroke i puta mai i te nui o te mate wai, ā, i te wa ano ka whakarei ake i te piri o te putty, ka whakaiti i te āhuatanga o te totohu i te wā hanga, me te hanga i te tukanga hanga kia maeneene ake.
3. Pāreti pāreti
I roto i ngā hua raupapa gypsum, ko te cellulose ether te nuinga o te mahi hei pupuri wai, hei whakamātotoru me te whakahinuhinu, ā, he pānga whakaroa anō hoki i te wā kotahi, e whakaoti ana i te raruraru o te kaha tīmatanga kāore e taea te whakatutuki i te wā hanga, ā, ka taea te whakaroa i te wā mahi.
4. Kaihoko atanga
Te nuinga o te wā e whakamahia ana hei whakamātotoru, ka taea te whakapai ake i te kaha kume me te kaha kutikuti, te whakapai ake i te paninga mata, te whakarei ake i te piri me te kaha here.
5. Moata whakamahana o waho mō ngā pakitara o waho
Ko te mahi nui a te cellulose ether ko te hono me te whakanui ake i te kaha o tēnei rauemi. He māmā ake te paninga ki te onepu, he pai ake te mahi, ā, he pānga hoki ki te ārai i te rere o te wai. Mā te kaha pupuri wai teitei ake ka roa ake te wā mahi o te moata, ka pai ake te ātete ki te whakaheke me te pakaru, te whakapai ake i te kounga o te mata, me te whakanui ake i te kaha o te hononga.
6, kaihoko whakapiri, kaihoko hononga awaawa
Mā te tāpiri o te cellulose ether ka pai te piri o ngā taha, ka iti te mimiti me te ātete ki te pakū, ka tiaki i te rauemi turanga mai i ngā kino ā-mīhini, ā, ka karohia hoki te pānga o te urunga ki te whare katoa.
7. Rauemi papatahi DC
Mā te pumau o te cellulose ether ka pai te rere me te kaha ki te whakataurite i a ia anō, ā, ka whakahaere i te tere pupuri wai kia tere ai te totoka me te whakaiti i te pakaru me te mimiti.
8. Peita rapa
I roto i te umanga paninga, ka taea te whakamahi i ngā etera cellulose hei kaihanga kiriata, hei whakamātotoru, hei whakaemulsifier me hei whakaū, kia pai ai te ātete o te kiriata ki te pakū, ki te whakataurite, ki te piri, me te PH e whakapai ake ana i te kounga o te kukū o te mata. He pai hoki te whakauru ki ngā whakarewa waro, ā, nā te kaha pupuri wai teitei ka pai ai te paraihe me te whakataurite i te awa.
Ki taku whakaaro he māramatanga tō te katoa ki te hydroxypropyl methylcellulose. Hei rauemi mata nui i roto i te umanga matū rauemi hanga, ka pā te hydroxypropyl methylcellulose ki te kounga o ngā hua o muri mai. Nō reira, i te wā e whiriwhiri ana i te hydroxypropyl methylcellulose, kia mataara tonu. Ko ngā rauemi mata kounga teitei anake ka taea te whakaputa hua kounga teitei.
Wā tuku: Oketopa-11-2022