He aha ka mea i hana ʻia ai ke kaula pepeiao o ka mask?

Hoʻopili pololei ke kaula pepeiao o ka mask i ka ʻoluʻolu o ke komo ʻana. No laila, he aha ka mea i hana ʻia ai ke kaula pepeiao o ka mask? ʻO ka maʻamau, hana ʻia nā kaula pepeiao me ka spandex+nylon a me ka spandex+ polyester. He 17 kenimika ke kaula pepeiao o na makamaka makua, a o ke kaula pepeiao o na huna keiki he 15 kenimika.

Mea kaula pepeiao

spandex

Loaʻa iā Spandex ka elasticity maikaʻi loa, ka ikaika ʻoi aku ka maikaʻi, ka hoʻomaʻamaʻa maikaʻi ʻole ʻana, a me ke kūpaʻa maikaʻi ʻana i ka māmā, ka waikawa, ka alkali, a me ka lole. ʻO Spandex kahi fiber elastic kiʻekiʻe e pono ai no nā lole hana kiʻekiʻe e alualu i ka dinamism a me ka maʻalahi. Hiki iā Spandex ke hoʻolōʻihi i 5-7 mau manawa ma mua o kona kūlana mua, e hōʻoluʻolu i ka ʻaʻahu, palupalu i ka hoʻopā ʻana, a me ka wrinkle manuahi, e mālama ana i kona contour kumu i nā manawa āpau.

nylon

Loaʻa iā ia ke kūpaʻa ʻaʻahu maikaʻi loa, ka hoʻoheheʻe ʻana i ka wai, a me ka elasticity, a hiki ke hoʻololi ʻia ma lalo o nā ikaika liʻiliʻi o waho, akā ʻilihune kona ʻano wela a me ka māmā.

silica gel

ʻOi aku ka elasticity o nā mea silicone ma mua o ka lole pulupulu. He mea maʻamau ke kau ʻana i nā kaula pepeiao silicone ma ka ʻaoʻao hema a me ka ʻaoʻao ʻākau o kahi mask, hiki ke hoʻohana i ke kūpaʻa kiʻekiʻe o ka silicone e apo paʻa i ka mask a hoʻopili pono i ka ihu a me ka waha. Ke piʻi aʻe ka ikaika o ka hoʻopaʻa ʻana, hōʻike ia e ʻoi aku ka paʻa o ka hana palekana no ka mea hiki i ka paʻa paʻa ke hoʻokaʻawale maikaʻi i ka bacteria a me nā haumia mai ke komo ʻana i ka ʻōpū hanu ma nā āpau. ʻO kēia kekahi o nā pono o ka hoʻohana ʻana i ka resilience ikaika o ka silicone.

ʻO ka lua, aia ka hana palekana o nā kaula pepeiao silicone. ʻO ka Silicone kahi huahana i hoʻohana nui ʻia ma ke kahua o ka palekana palekana, hiki ke hele i nā palapala hōʻoia hoʻāʻo he nui me FDA, LFGB, biocompatibility, etc. Hoʻopili ʻia nā kaula pepeiao mask kuʻuna a puni ka nui o nā bacteria a me nā mea haumia ʻē aʻe, akā ma hope o ka hoʻohana ʻana i ka silicone, ʻaʻole e kū kēia kūlana. Ma kēia ala, hoʻomaikaʻi hou ʻia ka hana palekana o ke kanaka me nā kaula pepeiao mask. Ke hoʻohālikelike ʻia me nā huahana ʻē aʻe, ʻoi aku ka kiʻekiʻe o nā kaula pepeiao silicone.

ʻO ka maʻamau o ke kāʻei o ka pepeiao pepeiao

ʻO YY 0469-2011 Medical Surgical Mask Standard e kuhikuhi ana i ka ikaika haʻihaʻi ma ka wahi pili ma waena o kēlā me kēia kaula mask a me ke kino mask ʻaʻole e emi iho ma mua o 10N.

ʻO ka maʻamau YY/T 0969-2013 no nā maka lapaʻau hoʻokuʻu ʻia ʻaʻole e emi iho ka ikaika o ka haki ʻana ma ka wahi pili ma waena o kēlā me kēia kaula mask a me ke kino mask ma lalo o 10N.

ʻO ka maʻamau GB T 32610-2016 no nā masks pale i kēlā me kēia lā e kuhikuhi i ka ikaika haʻihaʻi ma ka wahi pili ma waena o kēlā me kēia kaula mask a me ke kino mask ʻaʻole e emi iho ma mua o 20N.

Hōʻike ʻia ʻo GB T 32610-2016 Technical Specification for Daily Protective Masks i ke ʻano no ka hoʻāʻo ʻana i ka ikaika haki o nā kaula mask a me ka pilina ma waena o nā kaula mask a me nā kino mask.

Nā kūlana lapaʻau a me ke ola kino

Aia i kēia manawa ʻelua mau kūlana no nā masks pale olakino. YY0469-2011 "Medical Surgical Masks" a me GB19083-2010 "Nā Koina ʻenehana no nā Masks Palekana Lapaʻau"

ʻO ka hoʻāʻo ʻana i nā masks lapaʻau e pili ana i ʻekolu mau kūlana aupuni: YY/T 0969-2013 "Disposable Medical Masks", YY 0469-2011 "Medical Surgical Masks", a me GB 19083-2010 "Nā Manaʻo ʻenehana no nā Kauka Palekana Lapaʻau".

Ua hoʻopuka ʻia ʻo YY 0469-2011 "Nā Manaʻo Manaʻo no ka Medical Surgical Masks" e ka National Medical Products Administration ma ke ʻano he lāʻau lapaʻau maʻamau a hoʻokō ʻia ma Ianuali 1, 2005. Hōʻike kēia maʻamau i nā koi ʻenehana, nā ʻano hoʻāʻo, ka hōʻailona, ​​​​nā ʻōlelo aʻoaʻo no ka hoʻohana ʻana, ka hoʻopili ʻana, ka lawe ʻana, a me ka mālama ʻana i nā masks surgical medical. Kuhi ʻia kēia maʻamau i ka pono o ka kānana bacterial o nā masks ʻaʻole e emi ma lalo o 95%.

Dongguan Liansheng Non ulana 'enehana Co., Ltd.ua hoʻokumu ʻia ma Mei 2020. He ʻoihana hana lole lole ʻaʻole i ulana nui ʻia e hoʻohui i ka noiʻi a me ka hoʻomohala ʻana, ka hana ʻana, a me ke kūʻai aku. Hiki iā ia ke hana i nā kala like ʻole o ka PP spunbond non-woven fabrics me ka laulā o lalo o 3.2 mika mai 9 grams a 300 grams.