He aha ka potycarbonal?
ʻO Poycarboneral (PC) he mea polymer ākea i hoʻohana nuiʻia ma kaʻoihana kemika aʻo ia kekahi o nāʻoihana he nui a me nā waiwai pilikino. Ma kēiaʻatikala, e hoʻohālikelike mākou i nā kiko'ī a me nā waiwai o Polycbonal a me kona ākea ākea o nā noi.
1
ʻO Poycarbonote kahi papa o Bishephenol a (BPA) a me nā hui carbonete ma o ka hopena polyconderation e ka mea ma ka laina laina. Loaʻa i kāna Chale Molular kahi nui o nā hui Caronate (-o-c -i-o-), hāʻawi kēiaʻano i ka palepoka wela. ʻO ka uluʻana o ka lāʻau lapaʻau o ka polycarbonate e hiki ai ke mālama i kāna mau waiwai i loliʻole i nāʻenehana nui loa, e hana ana i kahi mea paʻakikī loa.
2, nā kumu nui o ka polycarbonandate
ʻIkeʻiaʻo Polycarboona no nā waiwai pilikino maikaʻi loa. He kūlana koʻikoʻi nui loa ia, 250 mau manawa o ka aniani maʻamau, e hana pū anaʻo polycarbonate i nā noi e koi ai i ka ikaika kiʻekiʻe a me ka hopena. ʻO Poycarbonal ka noho wela wela, ke waiho nei i ke kūpaʻaʻana mai -40 ° C i 120 ° C, e hiki ai ke hoʻokō maikaʻi i nā wahi kiʻekiʻe. Loaʻa iā Polycarbonal maikaʻi loa, e hoʻouna ana iʻoi aku ma mua o 90 pakeneka o ka mālamalama iʻikeʻia, no laila ua hoʻohana pinepineʻia i ka uhiʻana o nā lenses optical
3, nā wahi noi o ka polycarbonate
Ma muli o nā mea kūʻokoʻa o nā mea likeʻole o ka polycarbontate i hoʻohanaʻia, ua hoʻohana nuiʻia ma nāʻano hana likeʻole. Ma kaʻoihana kūkulu,ʻo Polycarbonate maʻamau maʻamau e hana i nā palte māmā, nā lako hana a me nā pākuʻi Acostic. ʻO kāna kū'ē maikaʻi loa a me ke hoʻololiʻana i nā mea i hanaʻia e hana i kēia mau wahi. Ma ka hui uila a me nā mea uila,ʻo Polycarbonate e hoʻohana ai i nā mea uila e pili ana i nā mea kūʻai aku a me nā mea e pili ana i ka home. Ua hoʻohana nuiʻiaʻo Polycarbonese ma kaʻoihana kaʻa,ʻo ka mea nui no nā kukui kukui, nā mea āpau a me nā puka makani. ʻOi aku ka mea nui,ʻo Polycarbonete i hoʻohana nuiʻia ma ke kula o nā mea lapaʻau
4. Kaʻoluʻolu a me keʻano he poloka
ʻOiaiʻo Polycarbonate he mea paʻakikī a me nā kumumanaʻo,ʻo ka Bisphenol a (BPA) i pili i kekahi mau mea e pili ana i kekahi mau mea i hanaʻia. E like me ka holomuaʻana o kaʻenehana,ʻoi aku ka maikaʻi o nā huahana postacbanchete hou e hōʻemi ai i ka hopena o ka hopena. ʻO ka hana houʻana o ka polycarbonate e loaʻa ana, a ma o ke kaʻina hana hou, e hoʻohuli i nā huahana helī e hōʻemi hou i nā huahana hou.
Hopena
He aha ka potycarbonal? He polymer ia mea me nāʻanoʻano likeʻole, a ua nui ka hoʻohanaʻana i nā mea kūʻai aku, nā mea uila a me nā mea hoʻonaninani Me ka hoʻonuiʻana o kaʻikeʻana o ka palekana o ka nohona o ka honua, keʻano o ka hoʻopiʻiʻana o ka polycarbonate e hoʻolahaʻia. ʻO ka polycarbonal kahi mea kūpono e pono ai a loaʻa i ka hopena no ka hoʻomohalaʻana.