Kev faib tawm:
(1) Cov hlau sib xyaw ua ke cov hom poj niam, nrog kev tiv thaiv dhau los ntawm cov fibers, carbon dub rau cov lus dub, thiab hlau oxide rau cov koob dawb. Yog tias lub npoo ntawm cov neeg pleev tshuaj pleev ib ce muaj ib qho me me ntawm cov xim ox oxide nrog titanium dioxide, cov fiber ntau yog lub teeb, hloov tau, ntxuav tau yooj yim; Nws kuj tseem tuaj yeem raug tshuaj kho tshuaj los ntawm kev ua tus tooj liab lossis hluav taws xob.
(2) Hlau {{{}}} Raws li cov lus qhia. Xws li cov fibers yog tsim los ntawm kev siv cov khoom ua haujlwm ntawm cov hlau. Lub ntsiab ntawm txoj kev loj yog txoj kev kos duab hlau ncaj qha, uas yog, tus hlau hlau tau dhau los ntawm kev tuag.
Nws yog ncab nrog cov cuab yeej ua kom muaj txiaj ntsig nrog txoj kab uas hla ntawm 4 mus rau 16 μm.
(3) Carbon Dub Caperive Fiber
Nws yog txoj kev thaum ub thiab ib txwm siv los siv cov khoom zoo ntawm cov carbon dub los ua cov fibers. Txoj kev tuaj yeem faib ua cov hauv qab no peb qib hauv qab no: ① doping txoj kev; Cov pa roj carbon dub yog sib xyaw nrog cov fiber ntau {1} Txoj kev ua yeeb yaj kiab txuas ntxiv rau cov qauv roj hmab, thiab cov pa roj hmab txuas ntxiv hauv cov roj ntsha, muab cov fiber ntau hluav taws xob conductivity. This method generally adopts the skin-core composite spinning method, which not only does not affect the original physical properties of the fiber, but also makes the fiber have electrical conductivity. ② Txheej Txheej Txheem: txheej txheem txheej yog siv cov pa roj hmab dub nyob saum npoo ntawm dog dig fibers. Lub txheej txheem txheej txheej tuaj yeem siv cov phau ntawv rau cov pa roj carbon dub rau cov roj fiber ntau, lossis ncaj qha rau cov roj ntsha tau nrawm nrawm thiab sib khi nrog cov pa roj hmab dub. Qhov tsis zoo ntawm hom no yog tias cov pa roj dub yog qhov yooj yim poob tawm, txhais tes xav tsis zoo, thiab cov pa roj dub tsis yooj yim los faib tusyees ntawm cov kab ke fiber ntau. ③ cov pa roj carbonanciess ③ fiber ntau carbonancation; Qee tus fibers, xws li polyacrylonitrile fiber ntau, cov ntaub ntawv fiber ntau, thiab lwm yam.
Atoms, uas ua rau cov muaj nyiaj ntau. Feem ntau cov qauv siv yog qhov tsawg cua sov kev kho mob ntawm acrylonitrile fibers.
(4) Coj Mus Zoo Polymer Fiber ntau
Cov khoom siv polymer feem ntau suav tias yog insulators, tab sis kev txhim kho kev vam meej ntawm polyacetylene cov ntaub ntawv nyob rau xyoo 1970 tsoo cov qauv no.
kev tswj hwm ib txwm muaj. Tom qab ntawd, polymer conductive cov tshuaj xws li polyaniline, polypyrrole, thiab polythiophene tau yug tau zoo.
Kev tshawb fawb ntawm kev ua tau zoo kuj muaj ntau dua thiab muaj ntau yam ntxiv. Muaj ob txoj kev tseem ceeb rau kev npaj cov khoom ua haujlwm los ntawm kev siv cov neeg polymers: (1) ncaj qha kiv ntawm conductive polymer cov ntaub ntawv
