Mapulasitiki otentha kwambiri ndi mapulasitiki otentha kwambiri omwe amapangidwa ndi kudzaza mofananamo zida zopangira ma polymer okhala ndi zotsekemera zamagetsi. Thermally conductive pulasitiki ali kulemera kuwala, yunifolomu kutentha madyaidya ndikuledzera, processing yabwino ndi mkulu kapangidwe ufulu. Itha kugwiritsidwa ntchito kutulutsa mabasiketi a nyali za LED, ma radiator, chosinthira kutentha, mapaipi, zida zotenthetsera, zida zamafriji, zipolopolo za batri, zinthu zamagetsi zamagetsi, ndi zina zambiri, ndipo zimagwiritsidwa ntchito kwambiri pamagetsi, zamagetsi, zamagalimoto, zachipatala, mphamvu zatsopano, ndege ndi madera ena.
Malinga ndi "Kafukufuku Wakuya wa Research and Development Prospect Forecast wa Thermal Conductive Plastics Viwanda mu 2020-2025", kuyambira 2015 mpaka 2019, kuchuluka kwapakati pachaka kwa msika wamafuta apulasitiki wapadziko lonse unali 14.1%, ndipo msika kukula mu 2019 kunali pafupifupi US $ 6.64 biliyoni. North America ili ndi chuma chotukuka. Kuphatikiza pa zamagetsi, zamagetsi, zamagalimoto, zamankhwala ndi mafakitale ena, mafakitale omwe akutuluka monga mphamvu zatsopano akupitilizabe kukula ndikukhala msika waukulu kwambiri padziko lonse lapansi wama plastiki oyenda bwino. Poyendetsedwa ndi chitukuko chachuma chambiri ndikukula kwa mafakitale monga China ndi India, dera la Asia-Pacific lakhala dera lomwe likukula mwachangu kwambiri pakufunika kwapulasitiki padziko lonse lapansi, ndipo kuchuluka kwakufunika kukukulira.
Zomwe zimakhudza magwiridwe antchito apulasitiki otentha makamaka amaphatikizira zinthu za polima matrix, zomwe zimadzaza, mawonekedwe olumikizana komanso kulumikizana pakati pa matrix ndi kudzaza. Zipangizo za matrix zimaphatikizapo nayiloni 6 / nylon 66, LCP, polycarbonate, polypropylene, PPA, PBT, polyphenylene sulfide, polyether ether ketone, ndi zina .; Zomwe zimadzaza makamaka zimaphatikizapo alumina, aluminium nitride, silicon carbide, graphite, matenthedwe otenthetsera toni, ndi zina. Kutentha kwamitundu yamagawo osiyanasiyana ndizodzaza ndizosiyana, ndipo kulumikizana pakati pa ziwirizi ndikosiyana. Kutalika kwa kutentha kwa gawo lapansi ndi kudzaza, kumakhala bwino kulumikizana, komanso magwiridwe antchito apulasitiki otentha kwambiri.
Malinga ndi magwiridwe amagetsi, mapulasitiki otentha amatha kugawidwa m'magulu awiri: mapulasitiki otentha kwambiri komanso mapulasitiki otetezera otentha. Mapulasitiki otentha amapangidwa ndi ufa wachitsulo, graphite, ufa wampweya ndi tinthu tina tomwe timadzaza ngati zodzaza, ndipo zinthuzo ndizoyendetsa; mapulasitiki otetezera kutentha amapangidwa ndi ma oxide azitsulo monga alumina, ma nitridi achitsulo monga aluminiyamu nitride, komanso silicon carbide wosakhala woyendetsa. Tinthu tating'onoting'ono timapangidwa ndi zodzaza, ndipo malonda ake amateteza. Poyerekeza, mapulasitiki otetezera otentha kwambiri amakhala ndi matenthedwe otsika kwambiri, ndipo mapulasitiki oyendetsa bwino komanso opangira zamagetsi amakhala ndi matenthedwe abwino.
Padziko lonse lapansi, opanga mapulasitiki otentha kwambiri amaphatikizapo BASF, Bayer, Hella, Saint-Gobain, DSM, Toray, Kazuma Chemical, Mitsubishi, RTP, Celanese, ndi United States. PolyOne etc.Kuyerekeza ndi zimphona zapadziko lonse lapansi, makampani aku China omwe amayendetsa bwino kwambiri operewera amafooka potengera kukula ndi capital, ndikusowa kwa R&D ndi luso lotha kupanga zatsopano. Kupatula makampani ochepa, makampani ambiri amayang'ana kwambiri mpikisano wamsika wotsika, ndipo mpikisano wonse wapakati ukuyenera kulimbikitsidwa.
Ofufuza zamakampani adati pakupitiliza kwaukadaulo, zida zamagetsi zamagetsi ndi zida zamagetsi zakhala zazing'ono ndi zazing'ono, ntchito zowonjezereka, zovuta zowononga kutentha zakhala zikudziwika kwambiri, mapulasitiki otentha ali ndi magwiridwe antchito abwino kwambiri, ndipo madera omwe akugwiritsidwira ntchito akupitilizabe kukulira . Chuma cha China chikukulirakulirabe, makampani opanga akupitilizabe kukula, ndipo ukadaulo ukupitilizabe kukula. Kufunika kwa msika wa ma pulasitiki otentha kwambiri akugwirabe ntchito. Poterepa, makampani opanga mapulasitiki otentha aku China akuyenera kupitiliza kupititsa patsogolo mpikisano wawo kuti akwaniritse m'malo mwa zinthu zakumapeto.
