Uburyo bwo gusuzuma uburyo bwo guhindura ubuso bwa hydroxide ya aluminiyumu ikoze mu buryo bwa ultrafine

1. Ikizamini cyo kwinjiza amavuta kizaba ifu ya hydroxide ya aluminiyumu ikoze neza cyane hakurikijwe icyitegererezo cyumye cya 10 g, gishyizwe mu gikombe, muri burette no mu mavuta ya castor, buhoro buhoro, hamwe n'inkoni y'ikirahure irimo icyitegererezo cy'amavuta ya castor, imiterere y'ubushyuhe ingana ibarwa kuri 100 g, ingano y'amavuta ya castor, igipimo cyo kwinjiza amavuta ku ifu ya hydroxide ya aluminiyumu nziza cyane binyuze mu guhindura ubuso bw'ifu ya hydroxide ya aluminiyumu, igipimo cyo kwinjiza amavuta kizagaragara ku rugero runaka rw'impinduka nko kuba ifu ya silane coupling agent yahinduwe ultrafine aluminium hydroxide, igipimo cyo kwinjiza amavuta kizagabanuka 10%.

2. Ikizamini cya SEM Mbere na nyuma yo guhindura ibikoresho byo gupima imiterere y'ifu ya aluminiyumu hidroksidi ikoreshwa mu gupima mikorosikopi y'ikoranabuhanga no gukoresha mikorosikopi ya elegitoroniki (semi) biboneka mu ikwirakwizwa ry'ifu yahinduwe muri matrix ari byiza kuruta ibicuruzwa bitahinduwe.

3. Ikizamini GIKORESHA spectrometeri ya Fourier infrared (FTIR) ya spectrometeri ya infrared, isesengura ku buso bw'ibicuruzwa nko gukoresha methyl vinyl silane wet surface modification ya aluminiyumu hydroxide powder, infrared spectrum ishobora kumenyekana binyuze mu

Ingano ya vinyl 4 Vi na Si y'ibipimo by'umusaruro w'ibicuruzwa izahindurwa kandi ibicuruzwa byakozwe mu ifu ya aluminiyumu hidroksidi idasanzwe itahinduwe ku bimenyetso bya cable nka index ya ogisijeni 5. Tera y'ikoreshwa ry'ibipimo bya sodium stearate titanate yahinduwe, ifu ya aluminiyumu hidroksidi isanzwe yahinduwe, index y'ikoreshwa ry'ibipimo ishobora gukoreshwa mu gusuzuma ingaruka z'ikoreshwa ry'ibipimo; Ariko, silane isanzwe yahinduwe hakoreshejwe uburyo bw'umuvuduko, naho ifu ya aluminiyumu hidroksidi isanzwe yahinduwe hakoreshejwe uburyo bw'umuvuduko yashoboraga kumanuka mu mazi, bityo ingaruka z'ikoreshwa ry'ibipimo ntizashoboraga gupimwa hakoreshejwe index y'ikoreshwa ry'ibipimo, kandi uburyo bwo gusuzuma neza bwari infrared spectroscopy.