Tsev > Xov xwm thiab paub > Ntsiab lus

Kev thiab yam ntxwv khoom ntawm tuam txhab

Qhov tseem ceeb tshuab ntawm no ib qhov 2 qhov project invention patent lawm qhov, khoom innovation, tshuab rau hauv kev kev tiaj, qhov tam sim no qhov kev tshawb kawm thiab kev loj hlob tiav lawm, yog kis rau tus nyob ntev mus sib ntau lawm. Kuaj los ntawm lub teb chaws kev tsev ntaub ntawv kev saib xyuas thiab soj ntsuam qhov chaw, khoom kev kawm, tuaj tswj lub teb chaws thiab cov cai ntawm cov qauv kawm uas cov. Cov Zhejiang provincial kev kawm thiab lub koom haum qhia Technology novelty tso saib "patent thiab tau qhia txoj kev npaj kev polyimide, tab sis tus entrusted yog ib qhov polyimide thermoplastic, yus txoj kev uas muaj ntxhiab uas muaj tej pawg yooj ywm ob amine, muaj khoom purity (tshaj 99.6%), cov khoom yield yog High School (> 80%) nta hauv cov ntawv nyeem tsis ua particular tus thiab. Saj zawg zog pab pawg uas muaj 2 amine monomer novelty nqi entrustment qhov project no raws li ntaub ntawv raw, polymerization thiab pyromellitic dianhydride nyob supercritical carbon dioxide, solves tus siv organic hnyav li dispersion nruab nrab kom muaj kuab paug, kuab rau hais nyuaj nyuaj, by comparison with qhov txheeb xyuas tau nqi, tus yam ntxwv hluavtaws cov txheej txheem ntxiv nrog rau qhov tsis muaj lwm yam zoo xws li cov tshuaj nyob rau hauv cov ntawv nyeem lub commissioned rau lwm sab nraum lub retrieved thiab. "