He aha nā mea hoʻohana o ka polycarbonate (PC)?

He mea paʻakikī ke noʻonoʻo he nui nā mea i ke ola i hana maoli ʻia me ka polycarbonate.

He aha ka polycarbonate? ʻO ka waiho wale ʻana, ʻo ka polycarbonate he plastic engineering e hoʻohui i nā waiwai maikaʻi loa. Me nā makahiki he 60 o ka mōʻaukala hoʻomohala, ua hoʻohana nui ʻia i nā ʻano like ʻole o ke ola o kēlā me kēia lā, a ʻoi aku ka nui o nā poʻe e ʻike nei i ka ʻoluʻolu a me ka hōʻoluʻolu a nā mea PC e lawe mai iā mākou. He mea kiʻekiʻe ka hana ʻenehana thermoplastic e hoʻohui i nā hiʻohiʻona maikaʻi loa e like me ke aniani, ka lōʻihi, ka pale ʻana i ka haki ʻana, ka pale wela, a me ka retardancy ahi. ʻO ia kekahi o nā ʻenekini nui ʻelima. Ma muli o ke ʻano kū hoʻokahi o ka polycarbonate, ua lilo ʻo ia i mea ʻoi loa ka ulu ʻana o ka plastik ʻenekinia kumu nui ma waena o nā plastic engineering nui ʻelima. I kēia manawa, ʻoi aku ka nui o ka hana honua ma mua o 5 miliona tons.

Hoʻohana nui ʻia nā mea PC a hiki ke hana ʻia ma o ka injection molding, extrusion, a me nā kaʻina hana ʻē aʻe. Aia nā huahana like ʻole me nā noi like ʻole.   E nānā pono kākou i ka 8 mau noi nui o nā mea PC i loaʻa i kēia manawa:

1 、 Nā ʻāpana kaʻa

Loaʻa i nā mea PC nā mea maikaʻi o ka ʻike maka, ke kūpaʻa hopena maikaʻi, a me ke kūpaʻa o ka dimensional maikaʻi, a hoʻohana nui ʻia i ka ʻoihana kaʻa. No ka laʻana, nā sunroof kaʻa, nā kukui, etc. Me ka hoʻomohala wikiwiki o ka ʻoihana kaʻa, e piʻi mālie ka hapa o nā mea PC i hoʻohana ʻia i ka ʻoihana automotive. He maʻalahi a maʻalahi ka hoʻolālā ʻana, e hoʻonā i nā pilikia ʻenehana o nā kukui hana aniani kahiko. I kēia manawa, ʻo ka nui o ka hoʻohana ʻana o ka polycarbonate ma kēia kahua ma Kina he 10% wale nō. ʻO ka ʻoihana uila a me ka uila, a me ka ʻoihana hana kaʻa, ʻo ia nā ʻoihana kia o ka ulu wikiwiki ʻana o Kina. I ka wā e hiki mai ana, e nui ka noi no ka polycarbonate i kēia mau māla.

2 、 Nā mea kūkulu hale

Ua hoʻohana mau ʻia nā pāpaʻi paʻa PC ma nā hale nui i nā makahiki i hala iho nei, e like me ka Pantanal Stadium ma Brazil a me ka Aviva Stadium ma Dublin, Ireland, ma muli o ko lākou kūlana kūpaʻa maikaʻi loa, ka hopena o ka hopena, ka insulation thermal, transparency, a me ke kūpaʻa ʻelemakule.   Ua wānana ʻia i ka wā e hiki mai ana, e nui aʻe nā hale e hoʻohana ana i kēia mea PC ma ke ʻano he mau hale, a e hoʻonui pū ʻia ka hapa o nā hale. Eia kekahi, i nā makahiki i hala iho nei, ua hoʻohana nui ʻia nā pāpaʻi paʻa PC ma nā ʻano like ʻole o nā hale kukui lā nui, nā alapiʻi a me nā hale kiʻekiʻe. Mai nā wahi ākea e like me nā kahua pôpeku a me nā keʻena kali a hiki i nā villa a me nā hale noho, ʻaʻole hāʻawi wale nā ​​​​poʻe i ka ʻoluʻolu a me ka nani o nā hale, akā mālama pū kekahi i ka ikehu.

3 、 Nā lako uila

Loaʻa i nā mea PC ke kūpaʻa hopena maikaʻi, ka insulation uila, a me nā hiʻohiʻona maʻalahi ke kala ʻana, a hoʻohana maʻamau ʻia ma ke kahua o nā mea uila, e like me nā pahupaʻikiʻi kelepona, nā pahu kamepiula, nā pahu mea hana, a me nā mea hoʻoili uila. Manaʻo ʻia ʻaʻole e loli nui ka hapa o nā noi ma kēia wahi i ka wā e hiki mai ana.

4 、 Nā mea lapaʻau

Ma muli o ko lākou hiki ke kū i ka mahu, nā mea hoʻomaʻemaʻe, ka wela, a me ka disinfection radiation kiʻekiʻe me ka ʻole o ka melemele a i ʻole ka hoʻohaʻahaʻa ʻana i ka hana kino, hoʻohana nui ʻia nā huahana polycarbonate i nā lako hemodialysis kidney artificial, a me nā lāʻau lapaʻau ʻē aʻe e koi ana i ka hana a me ka intuitive. ka disinfection mau, e like me nā mea hoʻoheheʻe kiʻekiʻe, nā mea pale ʻokiʻoki, nā mea hana niho i hoʻolei ʻia, nā oxygenators koko, nā ʻohi koko a me nā lako mālama, ke koko. nā mea hoʻokaʻawale, etc. Manaʻo ʻia e piʻi aʻe ka nui o nā noi ma kēia wahi i ka wā e hiki mai ana.

5 、 kukui LED

Ma hope o ka hoʻololi kūikawā, e hoʻomaikaʻi maikaʻi ʻia ka hiki o ka mea PC e hoʻopuehu i ka mālamalama, a hiki i kāna noi ma ke kahua LED ke mālama i ka hoʻohana ʻana i ka ikehu. I ka hoʻomohala ʻana e hiki mai ana, ʻo ka mālama ʻana i ka ikehu ka mea nui, a ʻo ka hapa o kēia ʻano e hoʻonui mālie. ʻO ka māmā, maʻalahi ke hana, ka paʻakikī kiʻekiʻe, ka pale ahi, ka pale wela, a me nā waiwai ʻē aʻe o ka polycarbonate e lilo ia i mea koho mua no ka hoʻololi ʻana i nā mea aniani i nā kukui LED.

6 、 Ka palekana palekana

Hiki ke hoʻopilikia ʻia nā maka aniani pale i hana ʻia me nā mea PC ʻole i ka waihoʻoluʻu ʻike kanaka, e pilikia ai ka mea i pale ʻia i ka ʻike ʻana i nā kala i kekahi mau kūlana kūikawā a koi ʻia ka wehe ʻana i nā mea pale, hiki ke alakaʻi i nā pōʻino. Eia nō naʻe, ʻoi aku ka māmā o nā mea PC, ʻoi aku ka maikaʻi o ka hopena, a ʻaʻole maʻalahi ka haki ʻana, no laila kūpono lākou i nā kahua pale palekana e like me nā maka aniani a me nā puka makani mahiole ahi. Manaʻo ʻia ʻaʻole e loli nui ka hapa o nā noi ma kēia wahi i ka wā e hiki mai ana.

7 、 Pili meaʻai

Hiki ke hoʻohana ʻia ka mahana o ka mea PC ma kahi o 120 ℃, a ʻaʻole ia e hoʻokuʻu i ka bisphenol A i loko o ke ʻano o ka pilina meaʻai i kēlā me kēia lā, no laila hiki ke hoʻohana me ka hilinaʻi. E like me nā lako kīʻaha kiʻekiʻe, nā bākeke wai, a me nā ʻōmole pēpē. Manaʻo ʻia ʻaʻole e loli nui ka hapa o nā noi ma kēia wahi i ka wā e hiki mai ana.   Pono e ʻōlelo ʻia ua kaulana nā hue pēpē polycarbonate i ka mākeke ma muli o ko lākou māmā a me ka ʻike.

8 、 DVD a me VCD

I nā makahiki i hala iho nei, i ka wā i laha ai ka ʻoihana DVD a me VCD, ua hoʻohana nui ʻia nā mea PC no ka hana ʻana i nā disc optical. Me ka hoʻomohala ʻana o nā manawa, ua maʻalahi ka hoʻohana ʻana i nā disc optical, a ʻo ka hoʻohana ʻana i nā mea PC ma kēia wahi e hoʻemi ʻia i kēlā me kēia makahiki i ka wā e hiki mai ana. Me ka puka ʻana mai o ka inikini PC pale kiʻekiʻe kiʻekiʻe, ua ʻoi aku ka laulā o ka papa noi o PC. Hiki ke hoʻohana ʻia ka PC no ka hana ʻana i ka pūpū oxygenator no ka ʻoki ʻana i ka naʻau. Hoʻohana ʻia ʻo PC ma ke ʻano he pahu mālama koko a me ka hale kānana i ka wā o ka dialysis kidney, a ʻo kona ʻike kiʻekiʻe e hōʻoia i ka nānā wikiwiki ʻana i ke kahe koko, e maʻalahi a maʻalahi ka dialysis.

Mai ʻApelila 2009, ua hoʻopuka ka Repubalika o ʻApelika Hema i kahi passport hou i kahi kokoke i 49 miliona mau kānaka, i hana ʻia me ka polycarbonate film i hana ʻia e Bayer MaterialScience. Kuhi ʻia kēia ana i ka hoʻomaikaʻi ʻana i ka palekana o ka 2010 FIFA World Cup i mālama ʻia ma ka ʻāina. Eia kekahi, ʻo kekahi mau kahua hou e like me nā ʻōnaehana hoʻomālamalama ponoʻī ma lalo o nā loko ʻauʻau, nā ʻōnaehana hōʻiliʻili ʻana i ka ikehu o ka lā, kiʻekiʻe-definition nui TV pale, a chip marked fibers i textiles hiki ke hoʻomaopopo i nā mea lole hiki ʻole ke hana me ka ʻole o nā mea PC. Ke hāʻawi nei nā huahana PC i nā haʻawina i nā ʻoihana like ʻole, a e hoʻomohala hou ʻia kā lākou noi noi.