Ntev Fiberglass Compound Polybutylene Terephthalate

Ntev Fiberglass Compound Polybutylene Terephthalate

Ntev fais fab muaj zog thermoplastics los yog ntev fiber ntau thermoplastics (LFT) yog cov ntawv pov thawj ntau cov ntaub ntawv uas muaj peev xwm ua rau cov tshuab fiber ntau khiav tag nrho ntev ntawm cov pellet cia cov ntaub ntawv tuaj yeem muaj kev txhim kho hauv kev nruj nruj, lub zog,

Cov kab mob ntev ntev hauv cov thermoplastics tau txais kev saib xyuas zoo dua vim tias lawv txoj kev ua haujlwm los ntawm kev siv cov thev naus laus zis rau cov thermoplastics. Txawm li cas los xij, fiber ntau degradation yog ib qho teeb meem loj. Qhov hauj lwm no tau raug ua los ntawm lub hom phiaj los mus tshawb xyuas cov teeb meem ntawm kev txhaj tshuaj molding tsis txog kev siv degradation thiab txhim kho kev kawm hauv PBT-PET blend / iav fiber ntau composites. Qhov kev cuam tshuam ntawm 6 tsis thiab lawv cov kev sib tshuam yog tshawb xyuas, piv txwv li cov siab khov nab kuab, tuav lub siab, rov qab siab, ntsia hlau ceev, kub kub thiab fwj profile. Cov kev tshwm sim qhia tau hais tias feem ntau ntawm cov moulding qhob, nrog rau lawv cov kev sib tshuam, muaj feem xyuam rau cov khoom hauv lub composite. Fiber-ntev retention tsis yog tib tus parameter kom optimized; qhov matrix system kuj raug cuam tshuam los ntawm molding tej yam kev mob thiab muaj teebmeem loj ntawm cov khoom nruab nrog.