Kupanga polycarbonate (PC) ndizovuta kwambiri. M'mbuyomu, ndi zida zazikulu zochepa chabe padziko lapansi zomwe zili ndi njira zopangira ndi kuthekera. Opanga zapakhomo a polycarbonate (PC) onse ndi akunja kapena ogwirizana. Ndi kuchuluka kwa kufunikira kwa polycarbonate (PC) pamafakitale omanga ndi magalimoto, China ikukulitsa kuchuluka kwa ndalama pakupanga polycarbonate (PC). Mu 2019, mphamvu yapadziko lonse lapansi yopanga polycarbonate (PC) ipitilira matani 5.6 miliyoni.

Bisphenol a polycarbonate (PC) amagwiritsidwa ntchito kwambiri pomanga, zamagetsi, magalimoto, zamankhwala ndi zina zachuma zadziko lonse chifukwa cha zabwino zake zowonekera bwino, mphamvu zake zolimba, kukhazikika kwamafuta, kukana kukwawa, kukana kuzizira, kutsekemera kwamagetsi, ndi kutentha kwabwino kwa moto.

Polycarbonate (PC) ndi pulasitiki ya engineering. Ndi polima wopanda mtundu, wopanda fungo, wowonekera komanso amorphous thermoplastic. Polycarbonate (PC) ikhoza kugawidwa m'magulu a aliphatic, alicyclic ndi onunkhira. Chifukwa cha kuchepa kwa magwiridwe antchito, mtengo wopangira ndi zinthu zina, bisphenol A onunkhira polycarbonate (PC) imatha kupanga mafakitale ambiri.

Polycarbonate (PC) | Minda yofunsira
Zipangizo zomangira ( board of sunlight, endurance board, wave tile, curtain wall connector board)

Kuyambira nthawi zakale, galasi lakhala likuwunikira kwambiri m'moyo wamakono. Denga la nyumba zazikuluzikulu limafuna "kulemera kwakukulu ndi mphamvu zambiri". Kulimba kwamphamvu komanso kutsika kwapang'onopang'ono kwa polycarbonate (PC) kumapangitsa kuphulika kwa galasi. Zili ndi ubwino wa chitetezo chapamwamba, unsembe wosavuta ndi mawonekedwe amphamvu, ndipo umakhala ndi malo okhudzana ndi zomangamanga zamakono. Ubwino wa zida zokha siwokwanira kumaliza nyumba yokongola kwambiri. Monga momwe simenti imayenera kulimbikitsidwa, polycarbonate (PC) monga zomangira zimawonjezeranso mapangidwe ambiri.

Ndi kupita patsogolo kwa luso kupanga ndi ndondomeko polycarbonate (PC) bolodi, monga zinthu zatsopano, polycarbonate (PC) dzenje bolodi jekeseni zambiri zatsopano zomangamanga mu denga, khoma ndi nsalu yotchinga khoma la nyumba. Bolodi lotere, lomwe limadziwikanso kuti "board board", limatha kulowa mu kuwala kowoneka bwino ndikutsekereza kuwala kwa infrared ndi ultraviolet. Kuwala kwachilengedwe kukadutsa pagawo lathyathyathya, kumapanga chiwonetsero chofewa chowoneka bwino mchipindacho, chomwe sichiwoneka bwino. Amagwiritsidwa ntchito kwambiri m'mashopu a mafakitale, malo ochitira masewera olimbitsa thupi, maholo owonetserako, ma eyapoti ndi malo ena akuluakulu ndi nyumba zakuya.

Polycarbonate (PC) board ili ndi mphamvu yabwino yopulumutsa mphamvu ndipo imatengedwa ngati zomangira zobiriwira. Pulogalamu ya EnergyPlus imagwiritsidwa ntchito kuyerekezera mphamvu yanyumba ku Shanghai ndikuwerengera mtengo wogwiritsa ntchito mphamvu. Zotsatira zikuwonetsa kuti mtengo wapachaka wa polycarbonate (PC) zenera la multilayer zitha kupulumutsidwa ndi 6.2 ~ 36.6 yuan/m2 poyerekeza ndi zenera lagalasi lawiri.

zamagetsi

Polycarbonate (PC) ili ndi zotchingira zabwino komanso mphamvu mumitundu yosiyanasiyana ya kutentha ndi chinyezi. Amagwiritsidwa ntchito kwambiri ngati chipolopolo, chipolopolo ndi gawo lazinthu zamagetsi zamagetsi zamagetsi zamakompyuta. Itha kugwiritsidwa ntchito kupanga insulating sleeve, koyilo moyikamo, magetsi chida chipolopolo, firiji kabati, vacuum zotsukira mbali, etc. Angagwiritsidwe ntchito kupanga mbali ndi mkulu dimensional molondola, monga kompyuta, chojambulira kanema, TV lophimba, kulandirana ndi zina. mbali zofunika pazida zoyankhulirana. Kuwonekera kwake kowala, kuwala kowala komanso kukhazikika kwake kumayikidwa pazithunzi zazikulu za LCD zowonekera pamwamba pa mainchesi 42. Polycarbonate (PC)/ABS aloyi amatha kuchepetsa mtengo, ndipo ali ndi machinability ndi UV kukana. Itha kugwiritsidwa ntchito kupanga mbali zoonda zokhala ndi mipanda yamakompyuta opangira jekeseni ndi makompyuta apakompyuta.

Makampani opanga magalimoto

Mawindo achikhalidwe ndi ma skylights akusinthidwa ndi zipangizo za polycarbonate (PC), ndipo kutsika kochepa ndi chimodzi mwa zifukwa za kusinthaku. Kuchita bwino kwambiri kwa mapulasitiki kungathandize opanga magalimoto ndi opanga kupanga zatsopano. Mbale yopindika kwambiri ya polycarbonate (PC) imaphatikizidwa ndi thupi kuti ipititse patsogolo kuyendetsa bwino kwa mpweya. Mawindo a Fiat 500L amasonyeza kupikisana kwakukulu kwa zipangizo za polycarbonate (PC) m'munda uno. Kuthekera kwakukula kwa polycarbonate (PC) skylight ndi yayikulu. Magalimoto atatu aliwonse opangidwa ku China azikhala ndi ma skylights ndi panoramic skylights. High zosagwira kutentha polycarbonate (PC) akhoza mwachindunji vacuum sprayed ndi zitsulo kupanga condenser ndi reflector mbali.

Pamagetsi owunikira, polycarbonate (PC) itha kugwiritsidwa ntchito kupanga nyali zovuta, nyali za mchira ndi ma siginecha otembenuza kuti apititse patsogolo kukana. Polycarbonate (PC) imatengedwa, ndipo kulemera kwa chivundikiro cha nyali yakutsogolo ndi 0.5 ~ 1.4kg kutsika kuposa magalasi osakhazikika. Aloyi ya polycarbonate (PC) imakhala ndi zida zapamwamba zamakina komanso mawonekedwe abwino. Amagwiritsidwa ntchito makamaka pakusonkhanira magalimoto komanso magawo amkati. Mwachitsanzo, aloyi ya polycarbonate (PC)/ABS ili ndi kukana kutentha kwambiri, kukana kukhudzidwa ndi kusasunthika, komanso kukonza bwino kwamadzimadzi ndikumaliza. Ndizinthu zabwino zopangira dashboard yamagalimoto. Chida chopangidwacho chikhoza kupakidwa mwachindunji ndi utoto wofewa ndikukutidwa ndi filimu ya PVC popanda kuwongolera.

Zida zamankhwala ndi zida

Zomwe zimagwiritsidwa ntchito pachipatala zimaphatikizapo majakisoni othamanga kwambiri, zida zamano, masks opangira opaleshoni, zotengera magazi, zoyesa magazi, zida zolekanitsa magazi, zida zopangira opaleshoni, zida za dialysis za impso, zigawo za venous ndi centrifuges zachipatala. Kaya polycarbonate (PC) imatha kupirira cheza champhamvu kwambiri komanso kutentha kwapang'onopang'ono popanda kutaya katundu wakuthupi ndi chikasu, kuwongolera kukana kwamankhwala ndikuletsa kusweka ndiyo nkhani yofunika kwambiri kuti polycarbonate (PC) iwonjezere ntchito yake m'munda uno.

Bayer yakhazikitsa mankhwala atsopano osiyanasiyana, kuphatikiza markrolon2258, markrolonrx2435 ndi markrolonrx2440. Makrolon rx2440 ndi chinthu chatsopano chowonekera, chokwera kwambiri chamankhwala cha polycarbonate (PC) chokhala ndi biocompatibility yabwino γ Nthawi yobwezeretsa mtundu wa ethylene oxide sterilization yopangidwa ndi X-ray electron mtengo wowunikira imathamanga kuposa ya polycarbonate wamba (PC), yomwe imatha amagwiritsidwa ntchito pazida zosiyanasiyana zamankhwala, monga jekeseni wa mtsempha, kupuma thirakiti, opaleshoni, chithandizo cha impso, etc.

Kos posachedwapa anatulutsa Makrolon rx3440, yomwe imagonjetsedwa ndi zosungunulira mu chithandizo cha chotupa ndi oyeretsa. Kukhalitsa komanso kukana kwamankhwala kwa mankhwala a polycarbonate (PC) achipatala amathandizira kuti asawonongeke ndikupangitsa akatswiri azachipatala kubaya mankhwalawa mwa odwala chotupa. zinthu popanda kuwola pulasitiki pamwamba, ming'alu, fracture ndi zochitika zina.

Zina

Polycarbonate (PC) itha kugwiritsidwa ntchito mufilimu ndi ma lens opangira magalasi. The thinnest film makulidwe amatha kufika 0.03 mm. Ndi yopanda pake, yopanda poizoni, yowonekera kwambiri, yopanda mtundu komanso yachikasu chopepuka. Lili ndi ntchito zambiri, monga lawi lamoto, kalasi yosindikiza, anti-scratch, anti-static, etc. Ikhoza kugwiritsidwa ntchito pazitsulo zamagetsi zamagetsi, kusindikiza kwapadera, foni yam'manja ndi zinthu zina zamagetsi galasi galasi. Optical-grade polycarbonate (PC) itha kugwiritsidwa ntchito popanga magalasi owoneka bwino ndi magalasi amakamera apamwamba, makamera, maikulosikopu ndi zowonera zakuwonera, zokhala ndi mphamvu yolimba kwambiri. Pankhani yakuyika, imagwiritsidwa ntchito kwambiri pamabotolo amadzi otha kugwiritsidwanso ntchito komanso ziwiya zazakudya.

Polycarbonate (PC) | Kafukufuku waposachedwa

Malinga ndi zolemba zomwe zilipo, malo opangira kafukufuku pa polycarbonate (PC) makamaka akuphatikizapo kupanga zoletsa moto ndi zophatikiza. Kumbali imodzi, minda yamagetsi ndi magetsi imafunikira zida za polycarbonate (PC) kuti zikhale zokhazikika komanso zochepetsera moto zikakhala zoonda. M'magawo apamwamba kwambiri monga masensa, ma cell a solar, zowonera, zowonetsera, mawindo anzeru, ndi zina zambiri, polycarbonate (PC) monga zinthu za matrix zikuwonetsa chiyembekezo chogwiritsa ntchito.

Polycarbonate flame retardant

Pali mitundu yambiri ya zoletsa moto za polycarbonate (PC). Kumayambiriro, panali sulfonate flame retardants, organophosphorus flame retardants, bromine flame retardants, organosilicon flame retardants, inorganic flame retardants, etc., ndi ubwino ndi kuipa. Pakadali pano, zomwe zikuchitika pamsika ndi zopanda halogen. Sulfonate flame retardant makamaka imakhala ndi kutentha kwakukulu kwa kutentha ndi index ya kutentha. Zotsalira zamoto zosinthika za polycarbonate (PC) nthawi zambiri zimakhala UL94V-0 (1.0 ~ 1.5mm).

Ndi chitukuko cha anthu, anthu amafuna zida zamagetsi kuti zikhale zothandiza, zotetezeka komanso zokongola., Khoma lochepa thupi ndi maonekedwe abwino ndizochitika zamtsogolo, zomwe zimafuna halogen-free flame-retardant polycarbonate (PC) kuti ifike pamlingo wochepetsetsa moto komanso kukhala ndi makina abwino, glossiness, matenthedwe katundu ndi processing katundu. Ndilo chitsogozo cha mabungwe ofufuza zamabizinesi kuti apange zida zatsopano zamoto ndikuphatikiza zoletsa moto kuti zikwaniritse zofunikira zonse zazinthu zosiyanasiyana.

Polyphosphate polymer hm1100 yopangidwa ndi kampani yaku America frxpolymers imagwiritsidwa ntchito ngati polycarbonate (PC) retardant lawilo kuti mulingo wobwezeretsa moto ufike pamlingo wa 1.0mm V-0. Poyerekeza ndi bisphenol diphenyl phosphate (BDP), kutentha kwa kutentha kwa BDP pansi pa katundu wambiri (1.82 mpa) kudzawonjezeka kwambiri, mpaka 123 ℃, kusonyeza kuti BDP ili ndi kukana kwa hydrolysis.

Composite polycarbonate (PC) zinthu

Polycarbonate (PC) ili ndi zida zabwino zamakina komanso zowoneka bwino ndipo ndi zinthu zabwino kwambiri zamatrix. Kafukufuku wamakono akuphatikizapo: kusintha polycarbonate (PC) kuti apititse patsogolo luso lamagulu azinthu zina; Onjezani kaboni wakuda, kaboni CHIKWANGWANI, mpweya nanotubes ndi graphene kuti conductive; Monga gawo laling'ono la filimuyo, imatha kuphatikizidwa ndi filimuyo.
SABIC ndi bizinesi yapadziko lonse lapansi ya petrochemical yokhala ndi luso lamphamvu la R&D pankhani ya mapulasitiki a thermoplastic. Kampaniyo yapanga mtundu watsopano wa utomoni wa polycarbonate (PC) wokhala ndi magulu apadera pa unyolo waukulu, womwe ungaphatikizidwe mwachindunji ndi kaboni CHIKWANGWANI popanda kugwiritsa ntchito ochiritsira silane lumikiza wothandizila kusintha mpweya CHIKWANGWANI, amene ndi nzeru.

Kafukufuku wa Yunivesite ya Zhengzhou adapeza kuti filimu yowoneka bwino ya SWNTs/MWNTs/polycarbonate (PC) idakonzedwa mosalekeza pogwiritsa ntchito polycarbonate (PC) (PC) ngati gawo lapansi, ma nanotubes okhala ndi khoma lamiyala (MWNTs) komanso ma nanotubes okhala ndi khoma limodzi. (SWNTs) monga ma conductive particles, ndi kupyolera mwa kudzipangira yekha mpukutu-to-roll (R2R) kupopera mbewu mankhwalawa. Zotsatira zikuwonetsa kuti dongosololi lili ndi kusinthasintha kwabwino komanso kuwongolera kwamtundu. Ili ndi phindu lofunikira pakukulitsa mazenera osinthika anzeru.

Kuwunika kwa ubwino ndi kuipa kwa chiyembekezo chogwiritsa ntchito polycarbonate (PC).

mtengo

Pakalipano, kupanga polycarbonate (PC) makamaka kumaphatikizapo njira yosinthira ester ndi njira ya phosgene. Zakale zimafunika kusunga phenol ndi malo otentha kwambiri, pamene phenol imakhala yovuta kufika kulemera kwakukulu kwa maselo. Zomalizazi zimagwiritsa ntchito phosgene yapoizoni kwambiri pochita zinthu, zomwe zimapereka zofunika kwambiri paukadaulo ndi chitetezo. Ngati phenol palokha ndi poizoni, polowera polowera polycarbonate (PC) kupanga monopolistic.

Polycarbonate (PC) ndi mtundu wa mapulasitiki opangira uinjiniya omwe ali ndi zida zabwino kwambiri, zomwe zimakhala ndi mphamvu zambiri, kulimba kwambiri komanso kulimba kwambiri, kulimba kwamphamvu kwambiri, mphamvu zamagetsi zamagetsi, ma transmittance abwino komanso ma transmittance opitilira 90%. Kafukufuku wokhudzana ndi kuchedwa kwake kwa malawi adakhwima, ndipo zida zambiri za alloy zasankha polycarbonate (PC) ngati imodzi mwazosintha.

Kutentha kwa polycarbonate (PC) ndikokwanira ka 125 kuposa magalasi wamba, mphamvu yake ndi 250 kuposa ya galasi, ndipo kachulukidwe kake ndi theka la galasi. Ili ndi kuthekera kwakukulu kogwiritsa ntchito pantchito yomanga.

Polycarbonate (PC) ndiyosavuta kukonza nkhungu ndipo imatha kusintha magawo ena amgalimoto omwe alipo kuti akwaniritse cholinga chochepetsa thupi komanso kupulumutsa mphamvu. Kugwiritsiridwa ntchito kwa polycarbonate (PC) m'makampani opanga magalimoto ku China kumapanga 5% yazinthu zonse zomwe zimagwiritsidwa ntchito, zomwe zimakhala ndi chitukuko chachikulu poyerekeza ndi 20% m'mayiko akunja.

M'makampani amagetsi ndi magetsi, polycarbonate (PC) yakhala ikukula kwambiri kwa nthawi yayitali chifukwa cha kukana kwake kwakukulu, kutentha kwamphamvu kwa kutentha, kutsekemera, kukana moto komanso kukhazikika kwa mawonekedwe.

Popeza kuti China imatumiza mabiliyoni a polycarbonate (PC) ndi polycarbonate (PC) zopangira kuti zikwaniritse zofunikira chaka chilichonse, chiyembekezo chamsika chimakhala chabwino.

Kulephera

Makina a polycarbonate (PC) amagwiritsidwa ntchito kwambiri, okhala ndi opikisana nawo ambiri komanso okwera mtengo, ndipo asinthidwa m'magawo ambiri ogwiritsira ntchito. Mwachitsanzo, otsika mtengo acrylonitrile resin (SAN) ntchito yosungiramo chipinda ndi firiji wosanjikiza zoteteza ndi zofunika zochepa pa kutentha ndi mphamvu mphamvu.

Transparent PP, pet ndi PVC ndizopikisana pakugwiritsa ntchito zotengera. M'munda wa ziwiya za chakudya, zinthu za polycarbonate (PC) zomwe zingagwiritsidwe ntchito ngati mabotolo amadzi ndi mabotolo a ana zimatengedwa kuti zili ndi bisphenol A, zomwe zimaletsedwa m'mayiko ena (monga European Union, Canada ndi United States). Zogulitsa za Polycarbonate (PC) zikupita patsogolo, komanso minda yokwera kwambiri, zomwe zimayika patsogolo zofunikira zokulirapo za kuthekera kwake kwatsopano kwachitukuko ndi kufufuza kwa ntchito.

Phatikizani

Anthu ali mu nthawi ya zipangizo zatsopano. Kupanga ndi kugwiritsa ntchito zida ndikukhudzidwa ndi kulingalira kwa wasayansi aliyense. Mapulasitiki a polycarbonate (PC) amakondedwa chifukwa cha makina awo abwino kwambiri, owoneka bwino komanso otenthetsera. Yakula m'magawo apamwamba ogwiritsira ntchito monga zinthu zamagetsi, zida zamagalimoto, zida zachipatala ndi zomangamanga zamakono, zomwe zimapereka chithandizo champhamvu pa chitukuko chake chamtsogolo. Motsogozedwa ndi kudalirana kwachuma padziko lonse lapansi, kusintha kwa zosowa za anthu kwalimbikitsa chitukuko chokhazikika cha polycarbonate (PC), chinthu chopikisana kunyumba ndi kunja.