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ʻO ka Pepa Polokaona

Ka hale ma waho o ka hale

Ka manawa: 2022-03-07 Nā Hits: 162

ʻO ka polycarbonate, ka PC i hoʻopau pinepine ʻia, he resin thermoplastic ikaika, hana pinepine ʻia mai ka bisphenol A a me ka phosgene, akā i kēia manawa ua hoʻomohala ʻia me ka ʻole o ka hoʻohana ʻana i nā ʻano hana phosgene, a ua hana ʻia i nā makahiki 1960 a me ka hana ʻoihana nui i ka hopena o 1990s. ʻO ia ka lua i hana ʻia ma hope o ka polyamide. Loaʻa kona inoa mai kāna hui CO3 kūloko.

ʻO ka pepa polycarbonate kahi ʻano hou o ka lā o ka lā, a ʻo kāna hana maikaʻi loa e lilo ia i mea koho mua o nā mea uhi hale.
1. Ka hoʻouna māmā: ʻO ka polycarbonate solar panel ka palena kiʻekiʻe loa o 89%, i hoʻohālikelike ʻia me ke aniani. ʻAʻole e hoʻopuka ka papa i uhi ʻia o UV i ka melemele, fogging a me ka maikaʻi ʻole o ka māmā transmittance ke ʻike ʻia i ka lā, a ʻo ka nalowale o ka transmittance māmā he 6% wale nō ma hope o nā makahiki he ʻumi, ʻoiai ke kiʻekiʻe o ka pvc pohō e like me 15% -20% a me 12% -20. % no ke aniani aniani.
2. Impact resistance: ʻO ka ikaika o ka hopena he 250-300 mau manawa i ke aniani maʻamau, 30 mau manawa like ka mānoanoa o nā panela acrylic, ʻo 2-20 mau manawa i ke aniani i hoʻohālikelike ʻia, me ka hāmare 3kg i lalo ʻelua mau mika me ka ʻole o nā māwae, aia ke "aniani unbreakable" a me ka inoa "ringing steel".
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