Xov xwm
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Kev taw qhia thiab kev siv cov ntaub ntawv hloov kho PCR
Tag nrho cov txheej txheem kev daws teeb meem los ntawm qhov chaw mus rau cov khoom Taug kev ntawm cov khoom siv PCR 1. ABS / PET alloys: PET los ntawm lub raj mis dej ntxhia. 2. PC cov...Nyeem ntxiv -
Kev tsim kho thiab siv Biodegradable Plastics
Lub ntsiab lus ntawm biodegradable plastics, nws yog taw tes rau hauv cov xwm, xws li av, xuab zeb, dej ib puag ncig, dej ib puag ncig, tej yam kev mob xws li composting thiab anaerobic digestion tej yam kev mob, lub degradation los ntawm microbial kev txiav txim ntawm lub hav zoov ntawm xwm, thiab nws thiaj li. decompos ...Nyeem ntxiv -
Vim li cas thiaj siv Biodegradable Yas Khoom?
Vim li cas thiaj siv biodegradable plastics? Yas yog cov khoom siv tseem ceeb. Nrog txoj kev loj hlob sai ntawm kev lag luam thiab kev lag luam thiab kev tshwm sim ntawm ntau qhov kev lag luam tshiab xws li kev lag luam e-lag luam, kev xa khoom xa tuaj thiab nqa tawm, kev noj cov khoom yas yog nce sai. Yas tsis yog onl...Nyeem ntxiv -
Taw qhia rau xim Masterbatch siv los sib tw yas Granules
Dab tsi yog xim masterbatch? Xim masterbatch, yog hom tshiab ntawm cov khoom siv polymer tshwj xeeb xim, tseem hu ua pigment npaj. Nws yog tsim los ntawm peb lub hauv paus ntsiab lus: pigment lossis dye, cab kuj thiab additive. Nws yog cov sib sau ua ke ntawm cov xim tsis tu ncua los yog cov xim zoo ib yam txuas nrog cov cob. ...Nyeem ntxiv -
Cov ntsiab lus ntawm ABS thiab PMMA kev ua tau zoo, cov yam ntxwv ua haujlwm thiab cov ntawv thov raug
ABS Kev Ua Haujlwm ntawm ABS ABS yog tsim los ntawm peb cov tshuaj monomers acrylonitrile, butadiene thiab styrene. Los ntawm qhov kev xav ntawm morphology, ABS yog cov khoom siv uas tsis yog siv lead ua, nrog cov neeg kho tshuab siab thiab qhov zoo "muaj zog, tawv, steel" kev ua tau zoo. Nws yog amorphou ...Nyeem ntxiv -
Cov ntsiab lus ntawm PPO, PC thiab PBT kev ua tau zoo, kev ua cov yam ntxwv thiab cov ntawv thov
PPO Performance of PPO Polyphenylether yog poly2, 6-dimethyl-1, 4-phenylether, tseem hu ua polyphenyloxy, Polyphenyleneoxiole (PPO), hloov polyphenylether yog hloov los ntawm polystyrene lossis lwm yam polymers (MPPO). PPO yog ib hom kev lag luam yas nrog kev ua haujlwm zoo, siab ...Nyeem ntxiv -
Ua rau thiab kev daws teeb meem ntawm Deg Cracks nyob rau hauv cov khoom yas
1. Residual stress yog siab dhau Hauv kev ua haujlwm, nws yog qhov yooj yim tshaj plaws los txo cov kev ntxhov siab seem los ntawm kev txo qhov kev txhaj tshuaj, vim tias qhov kev txhaj tshuaj siab yog proportional rau cov residual stress. Yog hais tias cov kab nrib pleb ntawm cov khoom yas yog xim dub nyob ib puag ncig, nws qhia tau tias ...Nyeem ntxiv -
Yuav Ua Li Cas Txhim Kho Qhov Zoo ntawm Nylon Txhaj Moulded Parts
Xyuas kom qhuav Nylon yog hygroscopic ntau dua, yog tias raug huab cua ntev, yuav nqus dej noo hauv qhov chaw. Ntawm qhov kub siab tshaj qhov melting point (kwv yees 254 ° C), dej molecules reacts chemically nrog nylon. Cov tshuaj tiv thaiv no, hu ua hydrolysis lossis cleavage, oxidizes nylon a ...Nyeem ntxiv -
Ua thiab daws cov dents thiab pores nyob rau hauv txhaj tshuaj molding khoom
Nyob rau hauv cov txheej txheem ntawm cov khoom tsim, cov khoom dents thiab pores yog qhov feem ntau tsis zoo tshwm sim. Cov yas txhaj rau hauv pwm shrinks hauv ntim thaum nws txias. Qhov saum npoo hardens ua ntej thaum nws txias ua ntej, thiab npuas tsim sab hauv. Lub indentation yog qhov qeeb qeeb ntawm lub npuas ...Nyeem ntxiv -
Kev faib tawm ntawm High Temperature Nylon PA thiab Nws Daim Ntawv Thov hauv Electronic Field
High temperature nylon (HTPA) yog ib qho tshwj xeeb nylon engineering yas uas tuaj yeem siv rau hauv ib puag ncig ntawm 150 ℃ lossis ntau dua rau lub sijhawm ntev. Lub melting point feem ntau yog 290 ℃ ~ 320 ℃, thiab thermal deformation kub tuaj yeem ncav cuag 290 ℃ tom qab hloov kho cov iav fiber ntau, thiab tswj tau zoo heev ...Nyeem ntxiv -
Polyphenylene Sulfide (PPS) - Tshiab 5G Txoj Haujlwm
Polyphenylene sulfide (PPS) yog ib hom thermoplastic tshwj xeeb engineering yas nrog cov khoom zoo. Nws cov yam ntxwv zoo tshaj plaws yog kub tsis kam, corrosion kuj thiab superior mechanical zog. PPS yog dav siv hauv automo...Nyeem ntxiv -
Cov cuab yeej thiab kev siv cov nplaim hluav taws kub retardant PC cov ntaub ntawv thiab alloys
Polycarbonate (PC), yog cov xim tsis muaj pob tshab thermoplastic. Lub hauv paus ntsiab lus ntawm nplaim hluav taws kub retardant PC yog los catalyze lub combustion ntawm PC rau hauv carbon, thiaj li mus cuag lub hom phiaj ntawm nplaim retardant. Nplaim retardant PC cov ntaub ntawv yog dav siv nyob rau hauv hluav taws xob thiab hluav taws xob fi ...Nyeem ntxiv