NEDO, Nyij Pooj' lub zog tshiab kev lag luam thev naus laus zis thev naus laus zis txhim kho lub koom haum, tshaj tawm tias nws tau tsim kho sai sai kho cov pa roj carbon fiber ntau ntxiv cov ntawv npaj ua ntej, uas tuaj yeem kho tau hauv 30 vib nas this, uas yog lub sijhawm luv tshaj hauv ntiaj teb thiab tuaj yeem muab khaws cia ntawm chav sov.Carbon fiber reinforced composites (CFRP) tau siv ntau thiab ntau dua li cov khoom siv hauv lub cev tsheb, tab sis piv nrog cov khoom siv hlau uas twb muaj lawm, CFRP muaj cov khoom siv siab dua thiab ua kom nrawm dua, yog li tus nqi siab dua. Lub hom phiaj ntawm kev txhim kho sai kho cov roj carbon fiber reinforced prepreg sheet yog txhawm rau txhawb daim ntawv thov thiab kev tsim khoom ntau ntawm CFRP hauv kev kho tsheb los ntawm kev daws cov teeb meem no. Raws li ib qho ntawm cov phiaj xwm phiaj xwm ntawm NEDO' s" phiaj xwm txuag hluav taws xob thev naus laus zis txoj phiaj xwm tshiab / theem kev txhim kho zoo" ;, peb lub tuam txhab thiab cov koom haum ntawm DIC Co., Ltd., SEIREN Co., Ltd. txoj haujlwm ntawm&& quot; kev txhim kho kev ua haujlwm ntawm kev kho kom ceev nrawm ua ntej rau cov pa roj carbon fiber sib xyaw&"; txij thaum Lub Xya Hli 2018.
Thaum lub sijhawm tshawb fawb thiab txhim kho txoj haujlwm, DIC Co., Ltd. tau tsim" high-speed curing resin&"; los ntawm kev siv nws cov thev naus laus zis tsim thev naus laus zis, SEIREN Co., Ltd. tau tsim&"high-precision impregnation technology &"; los ntawm kev siv cov yeeb yaj kiab tsim thiab txheej txheej txheej, thiab Fukui Industrial Technology Center tsim&"cua tshuab nthuav dav tshuab &"; rau sai thinning fiber ntau bundles. Lub sijhawm kho kom luv tshaj plaws ntawm cov pa roj carbon fiber reinforced prepreg sheet yog 30 vib nas this, mus txog qib nrawm tshaj plaws hauv ntiaj teb; Zoo heev txo cov txheej txheem txheej txheem, lub sijhawm molding yog ib feem peb rau ib rau ntawm qhov zoo ib yam li epoxy cob raws cov khoom lag luam, thiab txo tus nqi tsim khoom; Tsis tas li ntawd, dav dav epoxy raws li kev npaj ua ntej yuav tsum tau khaws cia hauv cov thawv txias / tub yees, tab sis kev tsim kho sai sai prepregs tuaj yeem khaws cia hauv chav sov kom txo lub nra ntawm cov khoom siv cia thiab kev tswj. reinforced daim ntawv prepreg. Txhawm rau ua kom tau raws li qhov xav tau ntau yam sib txawv, NEDO tau teeb tsa cov lus pom zoo rau kev ua pwm, ob chav sawb nias thiab ntawv winding feem. Txij thaum Lub Xya Hli 2021, NEDO yuav pib muab cov ntawv piv txwv siv kab ua qauv qhia ua haujlwm hauv SEIREN. popularization ntawm prepreg nplooj ntawv hauv tsheb thiab lwm yam haujlwm los ntawm kev txhim kho kev tsim khoom.
