ʻO kahi mea antimicrobial kahi mea hiki ke kāohi i ka ulu ʻana o nā microorganism i kekahi ʻano. ʻO kekahi mau mea antimicrobial e komo pū me nā benzyl alcohols, bisbiquanide, trihalocarbanilides, ethoxylated phenols, cationic surfactants, a me nā phenolic compound.
nā mea hana antimicrobial phenolic e like me4-kloro-3,5-dimetilfenol (PCMX)a i ʻole para-chloro-meta-xylenol (PCMX) e kāohi i nā microorganism ma ka hoʻopilikia ʻana i ko lākou paia cell a i ʻole ma ka hoʻopau ʻana i ka enzyme.
He mea hoʻoheheʻe iki nā hui Phenolic i ka wai. No laila, hoʻoponopono ʻia ko lākou solubility ma ka hoʻohui ʻana i nā surfactants. I kēlā hihia, ua hoʻoheheʻe ʻia ka haku mele ʻana o kahi mea antimicrobial para-chloro-meta-xylenol (PCMX) i loko o kahi surfactant.
He mea pani antimicrobial ka PCMX i manaʻo ʻia a hana nui ia e kūʻē i kahi ākea o nā ʻano bacteria, fungi, a me kekahi mau virus. Loaʻa iā PCMX kahi iwi kuamoʻo phenolic a pili i nā kemika e like me ka carbolic acid, cresol, a me hexachlorophene.
Eia nō naʻe, i ke koho ʻana i ka kemika kūpono no kāu mau sanitizers antimicrobial, he mea kūpono ke noi aku i kahi mea hana hilinaʻi no4-kloro-3,5-dimetilfenol (PCMX)no ka pili pono.
ʻO ka haku mele ʻana o ka mea hana antimicrobial PCMX
ʻOiai ka pono antimicrobial o PCMX ma ke ʻano he mea antimicrobial makemake ʻia, ʻo ka hoʻokumu ʻana o PCMX ka pilikia nui no ka mea he mea hoʻoheheʻe iki ka PCMX i ka wai. Eia kekahi, kūlike ʻole ia me kekahi mau surfactants a me nā ʻano hui ʻē aʻe. No laila, ua hoʻopilikia nui ʻia kona pono ma muli o nā kumu he nui, me ka surfactant, solubility, a me ka waiwai pH.
ʻO ka maʻamau, ʻelua mau ʻano hana i hoʻohana ʻia no ka hoʻoheheʻe ʻana i ka PCMX, ʻo ia hoʻi ka hoʻoheheʻe ʻana me ka hoʻohana ʻana i ka nui o ka surfactant a me ka water-miscible anhydrous reagent complex.
i. Ke hoʻoheheʻe ʻana i ka PCMX me ka hoʻohana ʻana i ka nui o ka surfactant
Hoʻohana ʻia kēia ʻano hana o ka hoʻoheheʻe ʻana i ka mea antimicrobial me ka hoʻohana ʻana i ka nui o ka surfactant i loko o ke kopa antiseptic.
Hoʻokō ʻia ka solubilization i ke alo o nā hui organik volatile e like me ka waiʻona. ʻO ka pakeneka o ka haku mele ʻana o kēia mau hui organik volatile mai 60% a 70%.
Hoʻopilikia ka ʻona i ke ʻala, ka maloʻo ʻana a me ka hoʻonāukiuki ʻana i ka ʻili. Eia kekahi, ke hoʻopuehu ʻia ka mea hoʻoheheʻe, he mea kūʻai aku paha ka ikaika o ka PCMX.
ii. Nā hui reagent anhydrous hiki ke hoʻohuihui ʻia me ka wai
ʻO ka hoʻohana ʻana i kahi hui anhydrous hui ʻole i ka wai e hoʻonui i ka solubility o PCMX, ʻoiai ma kahi pae i hoʻemi ʻia ma waena o 0.1% a me 0.5% i ka nui o ka wai ma luna o 90%.
ʻO nā hiʻohiʻona o ka hui anhydrous hiki ke hui pū ʻia me ka wai e komo pū me ka tiol, diol, amine, a i ʻole ka hui ʻana o kekahi o lākou.
ʻOi aku ka maikaʻi o kēia mau hui me ka hui ʻana o ka propylene glycol, glycerin, a me ka waiʻona koʻikoʻi holoʻokoʻa (TEA). Hoʻohui ʻia ka Para-chloro-meta-xylenol me ka hoʻomehana ʻole a i ʻole a hiki i ka wā e hoʻoheheʻe loa ʻia ai.
ʻO kekahi hui hoʻoheheʻe anhydrous wai-miscible e pili ana i ka acrylic polymer, preservative, a me ka polymer polysaccharide i hui ʻokoʻa ʻia i loko o kahi pahu e hana i kahi dispersion polymer. He mea kūpono ke hoʻomaopopo ʻaʻole i hopena ka dispersion polymer i hoʻokumu ʻia i ka ua i ka manawa kūpono.
ʻAʻole pili kēia ʻano hana i ka pono o ka mea antimicrobial ʻoiai inā he liʻiliʻi loa lākou. Hiki i ka TEA ke hoʻoheheʻe i nā ʻano haʻahaʻa a me ke kiʻekiʻe o PCMX.
Ka Hoʻohana ʻana o ka Mea Antimicrobial PCMX
1.Hiki ke hoʻohana ʻia ka mea antimicrobial PCMX ma ke ʻano he antiseptic, ka mea e kāohi ai i ka ulu ʻana o nā microorganism me ka ʻole o ka hoʻonāukiuki ʻana i ka ʻeha i ka ʻili.
2. Ma ke ʻano he mea hoʻomaʻemaʻe, hiki ke hoʻomākaukau ʻia kēia ma nā ʻano like ʻole, e like me ka sanitizer.
Ke pono nei ʻoe i ka 4-chloro-3,5-dimethylphenol (PCMX)?
Hana mākou a hoʻolako i nā huahana kiʻekiʻe, me ka biocide, antibacterial, a me antifungal, mai ka hale a hiki i ka mālama lole a me ka detergent. E kāhea mai iā mākou e kūʻai i ka 4-chloro-3,5-dimethylphenol (PCMX) no kāu mea antimicrobial, a e piha ʻoe i kā mākou lawelawe a me nā huahana.
Ka manawa hoʻouna: Iune-10-2021