1. Ko te tono matua o te hydroxypropyl methylcellulose
1. Ahumahi hanga: Ka rite ki te kaihoko pupuri wai me te aukati o te moata ciment, ka taea e ia te pupuhi i te moata.I roto i te raima, te gypsum, te paura putty me etahi atu mea hanga whare hei here ki te whakapai ake i te horahanga me te whakaroa i te wa mahi.Ka taea te whakamahi hei whakapiri tile, mapere, whakapaipai kirihou, whakapiri whakakaha, ka taea hoki te whakaiti i te nui o te ciment.Ko te mahi pupuri wai o te hydroxypropyl methylcellulose HPMC ka aukati i te slurry kia pakaru na te tere rawa o te whakamaroke i muri i te tono, me te whakanui ake i te kaha i muri i te whakapakeke.
2. Te ahumahi hanga karamiki: Kei te whakamahia nuitia hei here i roto i te hanga o nga hua uku.
3. Ahumahi whakakikorua: Kei te whakamahia hei whakamaaratanga, hei whakamararatanga me te whakapumau i roto i te umanga whakakikorua, he pai te hototahi ki roto i te wai, i nga whakarewa pararopi ranei.Hei tango peita.
4. Ink tā: Kei te whakamahia te reira rite te thickener, dispersant me stabilizer i roto i te ahumahi mangumangu, a he pai hototahi i roto i te wai whakarewa organic ranei.
5. Kirihou: whakamahia rite hanga kaihoko tuku, ngohengohe, whakahinuhinu, etc.
6. Polyvinyl chloride: Kei te whakamahia hei dispersant i roto i te hanga o te polyvinyl chloride, a ko ia te kaihoko awhina matua mo te whakarite i te PVC ma te whakakore i te polymerization.
7. Ētahi atu: Kei te whakamahia whānuitia tenei hua i roto i te hiako, hua pepa, hua me te tiaki huawhenua me ahumahi pueru.
8. Te ahumahi rongoa: nga taonga whakakikorua;rauemi membrane;nga rauemi polymer reiti-whakahaere mo nga whakaritenga tuku-mau;whakapūmau;nga kaihoko whakatārewa;whakapiri papa;nga mea whakanui i te pokey
mōrearea hauora
Ko te Hydroxypropyl methylcellulose he haumaru, he kore-paitini, ka taea te whakamahi hei taapiri kai, kaore he wera, kaore he riri ki te kiri me nga kiri mucous.I te nuinga o te wa ka whakaarohia he haumaru (FDA1985), me te 25mg/kg e whakaaetia ana mo ia ra (FAO/WHO 1985), me mau nga taputapu tiaki i te wa e mahi ana.
Te paanga taiao o te hydroxypropyl methylcellulose
A ape i te maka matapōkeretia o te puehu kia poke ai te hau.
Nga morearea a-tinana me te matū: karohia te pa ki nga puna ahi, me te karo i te hanga i te nui o te puehu i roto i te taiao kati hei aukati i nga aitua pahū.
Te wa tuku: Noema-26-2022