Wopereka Chitetezo cha Zachilengedwe Padziko Lonse

Zathuzipangizo zamagetsi Bizinesi imayang'ana kwambiri pa ma resini, makamaka kupanga ma resini a phenolic, ma resini apadera a epoxy, ndi ma resini amagetsi a ma laminates a copper-clad laminates (CCL) omwe amapangidwa pafupipafupi komanso mwachangu kwambiri.M'zaka zaposachedwa, pamene mphamvu ya CCL yakunja ndi mphamvu ya PCB yopangira zinthu ikusamukira ku China, opanga zinthu zakunja akhala akukulitsa mphamvu zawo mwachangu, ndipo kukula kwa makampani a CCL akunyumba kwakula mofulumira. Makampani a CCL akunyumba akufulumizitsa ndalama zomwe zimagwiritsidwa ntchito popanga zinthu zapakati mpaka zapamwamba. Tapanga mapulojekiti oyambirira a maukonde olumikizirana, maulendo a sitima, masamba a turbine yamphepo, ndi zipangizo zophatikizika za carbon fiber, ndikupanga mwachangu zipangizo zamagetsi zamagetsi zama frequency komanso zachangu kwambiri za CCL. Izi zikuphatikizapo ma hydrocarbon resins, modified polyphenylene ether (PPE), mafilimu a PTFE, ma specialty maleimide resins, active ester curing agents, ndi lawi retardants pa ntchito za 5G. Takhazikitsa ubale wokhazikika ndi opanga angapo otchuka padziko lonse lapansi a CCL ndi ma turbine amphepo. Nthawi yomweyo, tikusamala kwambiri za chitukuko cha makampani a AI. Zipangizo zathu za resin yachangu zakhala zikugwiritsidwa ntchito kwambiri m'ma seva a AI ochokera ku OpenAI ndi Nvidia, zomwe zimagwiritsidwa ntchito ngati zinthu zofunika kwambiri monga makadi a OAM accelerator ndi ma UBB motherboards.

Mapulogalamu Apamwamba Akutenga Gawo Lalikulu, Mphamvu Yokulitsa Mphamvu ya PCB Ikupitirirabe Kukhala Yamphamvu

Ma PCB, omwe amadziwika kuti "mayi wa zinthu zamagetsi," amatha kukula bwino. PCB ndi bolodi losindikizidwa lopangidwa pogwiritsa ntchito njira zamagetsi zosindikizira kuti apange zolumikizirana ndi zigawo zosindikizidwa pa substrate yonse malinga ndi kapangidwe kake. Amagwiritsidwa ntchito kwambiri mu zamagetsi zolumikizirana, zamagetsi zamagetsi, makompyuta, zamagetsi zamagetsi zamagalimoto atsopano, zowongolera mafakitale, zida zamankhwala, ndege, ndi zina.

Ma CCL Othamanga Kwambiri Ndi Zinthu Zofunika Kwambiri pa Ma PCB Ogwira Ntchito Kwambiri a Ma seva

Ma CCL ndi zinthu zapakati zomwe zimatsimikizira momwe PCB imagwirira ntchito, zomwe zimapangidwa ndi zojambula zamkuwa, nsalu zamagalasi zamagetsi, ma resini, ndi zodzaza. Monga chonyamulira chachikulu cha ma PCB, CCL imapereka mphamvu yoyendetsera zinthu, kutchinjiriza, komanso chithandizo chamakina, ndipo magwiridwe ake, mtundu wake, ndi mtengo wake zimatsimikiziridwa kwambiri ndi zinthu zake zopangira zam'mwamba (zojambula zamkuwa, nsalu zamagalasi, ma resini, ufa wa silicon micro, ndi zina zotero). Zofunikira zosiyanasiyana zogwirira ntchito zimakwaniritsidwa makamaka kudzera mu mawonekedwe a zinthu izi zam'mwamba.

Kufunika kwa ma CCL amphamvu komanso othamanga kwambiri kumayendetsedwa ndi kufunika kwa ma PCB amphamvu kwambiri.Ma CCL othamanga kwambiri amagogomezera kutayika kochepa kwa dielectric (Df), pomwe ma CCL othamanga kwambiri, omwe amagwira ntchito pamwamba pa 5 GHz m'magawo othamanga kwambiri, amayang'ana kwambiri pa ma dielectric constants otsika kwambiri (Dk) ndi kukhazikika kwa Dk. Kuchuluka kwa liwiro, magwiridwe antchito apamwamba, komanso mphamvu yayikulu m'ma seva kwawonjezera kufunikira kwa ma PCB othamanga kwambiri komanso othamanga kwambiri, ndipo chinsinsi chokwaniritsa izi chili mu CCL.

Chithunzi: Utomoni umagwira ntchito makamaka ngati chodzaza cha laminate yophimbidwa ndi mkuwa.

Kupanga Ma Resin Otsika Kwambiri Kuti Kufulumizitse Kusintha kwa Zinthu Zochokera Kunja

Tapanga kale matani 3,700 a resin ya bismaleimide (BMI) ndi matani 1,200 a ester yogwira ntchito. Tapeza kupita patsogolo kwaukadaulo pa zipangizo zofunika kwambiri zopangira ma PCB apamwamba komanso othamanga kwambiri, monga resin ya BMI yamagetsi, resin yogwira ntchito ya ester yogwira ntchito yochepa, ndi resin yogwira ntchito ya polyphenylene ether (PPO) yotsika mtengo, zomwe zonse zapambana mayeso ndi makasitomala odziwika bwino am'deralo ndi akunja.

Kumanga kwa Matani 20,000 Othamanga KwambiriZipangizo Zamagetsi Pulojekiti

Kuti tiwonjezere mphamvu zathu ndikulimbitsa malo athu pamsika, kukulitsa mbiri yathu yazinthu, komanso kufufuza mwachangu momwe zipangizo zamagetsi zimagwiritsidwira ntchito mu AI, kulumikizana kwa satellite yotsika, ndi madera ena, kampani yathu yothandizira Meishan EMTikukonzekera kuyika ndalama mu "Kupanga Pachaka Matani 20,000 a Ntchito Yolumikizirana Mwachangu Kwambiri" ku Meishan City, Sichuan Province. Ndalama zonse zomwe zayikidwa zikuyembekezeka kukhala RMB 700 miliyoni, ndi nthawi yomanga ya miyezi pafupifupi 24. Ntchitoyi ikayamba kugwira ntchito, ikuyembekezeredwa kuti ipeza ndalama zogulitsa za RMB 2 biliyoni pachaka, ndi phindu la pachaka la RMB 600 miliyoni. Chiwongola dzanja chamkati pambuyo pa msonkho chikuyembekezeka kukhala 40%, ndipo nthawi yobwezera ndalama pambuyo pa msonkho ikuyembekezeredwa kukhala zaka 4.8 (kuphatikiza nthawi yomanga).