Kev siv cov fillers hauv ntau qhov chaw
May 12, 2024| 1. Roj hmab thiab yas. Fillers yog ib qho tseem ceeb ntawm cov roj hmab thiab yas, uas tuaj yeem siv los ua kom muaj zog, hloov cov khoom siv hluav taws xob, txhim kho cov tshuaj tiv thaiv, thiab lwm yam. Cov khoom ntim muaj xws li carbon dub, dawb carbon dub, cellulose, thiab lwm yam.
2. Txheej txheej. Fillers tuaj yeem txhim kho qhov gloss thiab zais lub zog ntawm cov txheej txheem, txhim kho kev txhuam thiab tiv thaiv huab cua. Common fillers muaj xws li calcium silicate, aluminium silicate, talcum hmoov, thiab lwm yam.
3. Textiles. Fillers tau siv dav hauv kev tsim cov fibers, textiles thiab fiber ntau sib xyaw, uas tuaj yeem txhim kho lub zog, hnav tsis kam thiab nplaim hluav taws kub ntawm cov ntaub ntawv.
4. Cov khoom siv hauv tsev. Ntxiv cov khoom ntim rau hauv cov khoom siv hauv tsev tuaj yeem txo cov nqi, txhim kho kev ruaj ntseg, thiab ua kom cov nplaim hluav taws kub hnyiab thiab thermal rwb thaiv tsev ntawm cov ntaub ntawv.
Hauv kev xaus, fillers ua lub luag haujlwm tseem ceeb hauv ntau qhov chaw. Lawv tuaj yeem txhim kho kev ua haujlwm thiab kev ruaj ntseg ntawm cov ntaub ntawv, hloov lub cev thiab tshuaj lom neeg cov khoom ntawm cov ntaub ntawv, thiab txo cov nqi ntawm cov ntaub ntawv.