Loaʻa iā Medlong Jofo ka patent noʻeau o ka Material nonwoven static

I kēia mau makahiki i hala iho nei, ua hoʻohana nui ʻia nā mea static nonwoven, ka mea maʻamau i hana ʻia me ka PP staple fibers ma lalo o ka hana ʻana o ka carding, ke kuʻi kui a me ka hoʻopiʻi electrostatic. Loaʻa i nā mea static nonwoven nā mea maikaʻi o ka uku uila kiʻekiʻe a me ka hiki ke paʻa i ka lepo kiʻekiʻe, akā aia nō nā pilikia e like me ka paʻa ʻole o ka maikaʻi ʻole o nā fibers maka, ke kumukūʻai kiʻekiʻe, ka maikaʻi o ka kānana pono ʻole, a me ka pohō wikiwiki o ka uku electrostatic.

 
Ua loaʻa iā Medlong Jofo ka ʻike loea ma mua o 20 mau makahiki i ka noiʻi, hoʻomohala ʻana a me ka hana ʻana i nā mea i ulana ʻole ʻia, a ua hōʻiliʻili i ka ʻike lōʻihi i nā ʻano hana ʻole i ulana ʻia. I mea e hoʻoponopono ai i nā pilikia o kēia manawa o nā mea static nonwoven, ua hoʻolālā mākou i kahi kaʻina hana hou a me ke ʻano. Me kā mākou pauka tourmaline i hoʻololi ʻia a me ka masterbatch electret kiʻekiʻe, ua loaʻa iā mākou kahi mea i hoʻomaikaʻi maikaʻi ʻia i nā mea nonwoven me ka haʻahaʻa haʻahaʻa, ʻoi aku ka maikaʻi o ka kānana, ʻoi aku ka nui, ʻoi aku ka maikaʻi o ka hoʻopaʻa ʻana i ka lepo, a me ka lōʻihi o ka lawelawe ʻana, e hoʻoponopono maikaʻi i ka mea e kū nei. pilikia ʻenehana. Ua loaʻa i kēia mea static nonwoven hou ka ʻae ʻia ʻana o ka patent invention ma ka lā 9 Kepakemapa 2022.
 
Hoʻohana nui ʻia ka Medlong-Jofo's patented static nonwoven material i nā masks pale pale kino, nā mea kānana ea a me ka medium-efficiency, a me nā kīhāpai ʻē aʻe, me nā pono aʻe:

• Ma lalo o ke kaʻina hana GB / T 14295, hiki ke ʻoi aku ka maikaʻi o ka kānana ma luna o 60% me ka hāʻule ʻana o ke kaomi ma 2pa, ʻo ia ka 50% haʻahaʻa ma mua o ka hāʻule ʻana o ka mea maʻamau PP staple fiber ma ke kaʻina carding.
• Hiki i ka ea permeability i 6000-8000mm / s ma lalo o ka ho'āʻo o 20cm2 wahi hoʻāʻo a me 100Pa kaomi ʻokoʻa e ka ea permeability tester.
• ʻO ka bulkiness maikaʻi. ʻO ka mānoanoa o nā mea o 25-40g / m2 hiki ke hiki i 0.5-0.8mm, a ʻoi aku ka maikaʻi o ka hoʻouka ʻana i ka lepo.
• ʻO 40N/5cm a ʻoi aku ka ikaika o ka waimaka ma MD, a ʻoi aku ka ikaika o ka waimaka ma CD ma luna o 30N/5cm. He kiʻekiʻe ka ikaika mechanical.
• Hiki ke mālama i ka pono kānana ma mua o 60% ma hope o 60 mau lā i mālama ʻia ma lalo o ka mahana o 45 ° C a me ka haʻahaʻa o 90%, ʻo ia ka mea o ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, ikaika electrostatic adsorption hiki, lōʻihi ka electrostatic charge a me ka paʻa maikaʻi. .
• ʻO ka maikaʻi paʻa, ka hana kiʻekiʻe, a me ke kumu kūʻai haʻahaʻa.
• Hoʻokumu ʻo Medlong Jofo i ka noiʻi, hoʻomohala a me ka hana hou o ka ʻenehana kānana, a lawe i ka lawelawe ʻana i nā mea kūʻai aku a me ka hana ʻana i ka waiwai no nā mea kūʻai aku ma ke kuleana ponoʻī.