Kiʻekiʻe HPMC Cellulose Etera no ka Wall Putty kemika sima mea hoʻohui
Hoʻohana ʻia ʻo Cellulose HPMC no ka Drymix Mortar
ʻO ka hydroxypropyl methylcellulose, ka mea i kapa ʻia ʻo hypromellose, cellulose hydroxypropyl methyl ether, loaʻa ma ka hoʻohana ʻana i ka cellulose pulupulu maʻemaʻe kiʻekiʻe ma ke ʻano he mea maka a me ka etherification kūikawā ma lalo o nā kūlana alkaline.Hoʻohana nui ʻia ʻo Hydroxypropy Methyl Cellulose Ether (HPMC) ma ke ʻano he mānoanoa, stabilizer a me ka mea mālama wai no nā mea kūkulu hale.Hāʻawi ia i ka mālama ʻana i ka wai a me ka hana no nā morta, hiki ke hoʻomaikaʻi i ka adhesion, hoʻemi i ka ʻili a hoʻonui i ka manawa hāmama. He hiki nō hoʻi i ka HPMC ke mānoanoa, haʻahaʻa haʻahaʻa lehu, PH kūpaʻa, paʻa wai, hana kiʻiʻoniʻoni maikaʻi loa, a me ke kūpaʻa nui o ka enzyme, dispersion a pēlā aku. .
