HPMC no ka mea hoʻomaʻemaʻe lima

Mea hoʻomaʻemaʻe limaer he huahana kemika i hoʻohana pinepine ʻia i ke ola o kēlā me kēia lā. Ma muli o ka maʻi ahulau COVID-19, ua lilo ia i mea kaulana i waena o ka lehulehu.ʻO ka Hydroxypropyl methylcellulose HPMC, kahi mea maka koʻikoʻi i ka sanitizing gel, ua makemake nui ʻia e nā mea hana reagent biochemical.

ʻO ka Hydroxypropyl methylcellulose HPMChoʻohana ʻia i nā gels hoʻomaʻemaʻe lima ma muli o kona mānoanoa, viscosity a me ka permeability. Makemake ka hapa nui o ka poʻe i nā gels ma mua o nā sanitizers lima.ʻO ka Hydroxypropyl methylcellulose HPMChiki ke hoʻololi i nā hopena i nā gels a ʻoi aku ka paʻa o nā gels a maʻalahi hoʻi e hoʻohana ma mua o nā wai. ʻO ka nui oʻO ka Hydroxypropyl methylcellulose HPMCaia nō hoʻi ma ka pae o 0.2%-0.5%.ʻO ka Hydroxypropyl methylcellulose HPMChiki ke hana i nā ʻōnaehana wai i nā waiwai hua kūikawā a me nā waiwai rheological. ʻO kahi ʻano haʻahaʻa loa wale nō e hiki ke hana i kekahi mau mea hoʻohui insoluble (nā ʻāpana, nā kulu aila, a me nā mea ʻē aʻe) e hoʻokō ai i ka hoʻokuʻu mau loa.

Ma muli o kona hiki ke hoʻokuʻu ikaika ʻiaʻO ka Hydroxypropyl methylcellulose HPMCua hoʻohana nui ʻia. Eia kekahi,ʻO ka Hydroxypropyl methylcellulose HPMChiki ke hoʻohana ʻia i ka gel sanitizing lima ke hoʻokō i kahi hopena moakaka maikaʻi. Ma hope o ka neutralization a me ka ionization o ka hui carboxyl, ma muli o ka repulsion like ʻana o ka uku maikaʻi ʻole, ua hoʻopuehu ʻia a hoʻolōʻihi ʻia ke kaulahao molekala, e hōʻike ana i ka hoʻonui nui a me ka viscosity. ʻO ia mau ʻano e hana aiʻO ka Hydroxypropyl methylcellulose HPMClilo i hoʻokahi o nā mea maka koʻikoʻi no ka hoʻomaʻemaʻe lima.

ʻO ka hiʻohiʻona koʻikoʻi o ka hoʻohana ʻana i ka gel disinfection lima ʻole, ʻo ia ka pale ʻana i ka holoi pinepine ʻana a ʻaʻole hiki ke holoi ʻia me ka wai, akā hiki nō hoʻi ke hoʻokō pono i ka pale ʻana a me ka wehe ʻana i nā bacteria lima. ʻOi loa i ke kauwela, piʻi ka wikiwiki o ka hoʻoulu ʻana o ka bacteria, ʻoi aku hoʻi nā pathogens ʻōpū, nā cocci pyogenic, ka hū a me nā bacteria ʻē aʻe. ʻO ka mea nui antibacterial i loko o nā gels sanitizer lima he ethanol, loaʻa nā mea antibacterial ʻē aʻe inā he pono lākou, a ʻo kekahi he guanidine. ʻO ka nui o ka mea bacteriostatic he mau haneli o ka pakeneka maʻamau, me ka pili ʻana i ka 23% ma ka nui, a ʻo ka nui o nā ʻano mea bacteriostatic āpau he mau koi maopopo i ka maʻamau aupuni.

I ka laha ʻana o ke ahulau hou ma ka home a ma waho, ua pōkole ka lako ʻana o nā huahana sterilization disinfection i ka manawa pōkole loa, ʻoiai ke hele ʻana i waho no ka sterilization o ka wai holoi lima ʻole, he pupule ke hao.ʻO ka Hydroxypropyl methylcellulose HPMC ma ke ʻano he hoʻokahi o nā mea hana o ke kopa wai ʻole, he nui ka mea hana no ka hoʻonui ʻana i ke kumukūʻai, ʻāpana o ka mea hana no ka mea he nui nā kauoha ʻaʻole hiki ke hoʻolako maʻamau, Eia naʻe, ma ke ʻano he hoʻokahi o nā mea hana oʻO ka Hydroxypropyl methylcellulose HPMC nā huahana,ʻO ka cellulose Anxin ʻaʻole hiki ke hōʻoia wale i ka lako maʻamau o nā huahana, akā mālama pū kekahi i ke kumukūʻai ʻaʻole e piʻi aʻe, ʻo ia ka mea hana maoli o ka lunamanaʻo.