ʻO nā pēpē conductive thermally conductive plastics i hana ʻia e ka hoʻopihapiha e hoʻopiha ana i nā mea pono o ka polymer matrix me nā mea hoʻopihapiha conductive thermally. Thermalally conductive ea i ka malamalama ke kaupaona, ʻaʻano wela dissipation, kūpono aaioee a me ke kiʻekiʻena hoʻolālā kiʻekiʻe. Hiki ke hoʻohana ʻia e hana i nā kumu kukui kukui LED, nā radiator, nā mea hoʻoliʻiliʻi wela, nā paipu, nā pono hoʻomehana, nā pono hoʻohuʻihuʻi, nā pākahiko, nā huahana ukana uila, a pēlā aku, a ua hoʻohana nui ʻia i ka uila, uila, kaʻa, lāʻau lapaʻau, ikehu hou, mokulele a me nā mahinaʻai ʻē aʻe.
Wahi a ka "ʻImi hohonu hohonu a me ka hoʻomohala ʻana i ka wanana Prospect o ka Thermal Conductive Plastics ʻoihana ma 2020-2025", mai ka 2015 a hiki i ka 2019, ʻo ka nui o ka nui o ka ulu ulu o ka global market conductive plastics plastics he 14.1%, a me ka mākeke ka nui i ka 2019 ma kahi o US $ 6.64 biliona. He hoʻokele waiwai i kūkulu ʻia ʻo ʻAmelika ʻĀkau. Ma waho aʻe o ka uila, uila, kaʻa, nā lāʻau lapaʻau a me nā ʻoihana ʻē aʻe, nā ʻoihana e kū nei e like me ka ikehu hou e hoʻomau i ka hoʻomohala ʻana a lilo i mākeke nui loa o ka honua no nā plastics conductive thermally. Kipaku ʻia e ka hoʻomohala waiwai wikiwiki a me ka hoʻonui ʻana i nā pāʻoihana ʻoihana o nā ʻāina e like me Kina a me India, ua lilo ka ʻĀkia a me ka Pākīpika ʻāina i wahi me ka ulu wikiwiki loa o ka noi honua no nā plastik conductive thermally, a ke piʻi mau nei ka mahele o ka noi.
ʻO nā kumu e hoʻopili ana i ka hana o nā plastics conductive thermally conductive me nā waiwai o ka polymer matrix material, nā waiwai o ka mea hoʻopihapiha, nā ʻano paʻa a me ka pilina ma waena o ka matrix a me ka mea hoʻopihapiha. Hoʻopili nui ʻia nā matrix i nā nylon 6 / nylon 66, LCP, polycarbonate, polypropylene, PPA, PBT, polyphenylene sulfide, polyhere ether ketone, a pēlā aku. nā mea hoʻopihapiha me nā alumina, aluminika nitride, silicon carbide, graphite, kiʻekiʻe Thermal toner, a me nā mea ʻokoʻa. ʻO ka conductivity thermal o nā substrates a me nā mea hoʻopihapiha ʻokoʻa, a ʻokoʻa ka pilina ma waena o nā ʻelua. ʻO ke kiʻekiʻe o ka conductivity mehana o ka substrate a me ka mea hoʻopihapiha, ʻoi aku ka maikaʻi o ke kēkelē o ka hoʻopaʻa like ʻana, a ʻoi aku ka maikaʻi o ka hana o ka ea conductive thermally.
Wahi a ka conductivity uila, hiki ke hoʻokaʻawale ʻia nā plastics conductive thermally i ʻelua mau ʻāpana: nā plastic conductive thermally a me nā plastic insulate conductive thermally. Hana ʻia nā plastics conductive thermally i ka pauka metala, graphite, pauka kalapona a me nā ʻāpana conductive e like me nā mea hoʻopihapiha, a me nā huahana i conductive; thermally conductive mea hoʻoheheʻe lula ea i ka metalaʻokikene e like me alumina, metala nitrides e like me aluminika nitride, a me ka ole-conductive silikone carbide. Hana ʻia nā ʻāpana i nā mea hoʻopihapiha, a he insulate ka huahana. I ka hoʻohālikelike ʻana, ʻoi aku ka haʻahaʻa o ka conductive thermally conductive plastic me ka conductive thermal conductive.
Ma ke ao holoʻokoʻa, nā thermally conductive plastics mea hana nui me BASF, Bayer, Hella, Saint-Gobain, DSM, Toray, Kazuma Chemical, Mitsubishi, RTP, Celanese, a me ʻAmelika Hui Pū ʻIa. Hoʻohālikelike ʻia ʻo PolyOne a me nā pilikua honua, ʻoi aku ka nāwaliwali o nā hui plastics conductive a Kina e pili ana i ka pālākiō a me ke kapikala, a nele i ka R&D a me nā pono hana hou. Koe wale no kekahi mau ʻoihana, ka hapanui o nā ʻoihana e nānā i ka hoʻokūkū mākeke haʻahaʻa, a me ka hoʻokūkū nui pono e hoʻoikaika ʻia.
ʻ saidlelo nā loea ʻoihana me ka hoʻonui mau ʻana o ka ʻenehana, ua liʻiliʻi a liʻiliʻi ka ʻenehana uila a me nā ʻāpana mechanical, ʻoi aku ka nui o nā hana i hoʻohui ʻia, ʻoi aku ka nui o ka nui o nā pilikia hoʻopau wela, ʻoi aku ka maikaʻi o nā hana laulā a nā pāhana noi, a ke hoʻonui mau nei nā wahi noi. . Ke hoʻomau nei ka ulu ulu ʻana o kā Kina hoʻokele waiwai, ke hoʻomau nei ka hoʻonui ʻana o ka pālākiō o ka ʻoihana hana, a ke hoʻomau nei ka ʻenehana i ka hoʻomaikaʻi. Ke koi nei ka mākeke no nā plastics conductive hoʻokiwikā kiʻekiʻe kiʻekiʻe e piʻi mau nei. I kēia pōʻaiapili, pono ka ʻoihana plastics conductive China e hoʻomaikaʻi mau i kāna hoʻokūkū hoʻokūkū e hoʻokō i ka hoʻokomo ʻana i nā huahana kiʻekiʻe.
