Yuav ua li cas yog tias muaj qhov tshwm sim ntawm brittleness los yog tawg thaum lub sij hawm lub hnab ua tshuab
Nyob rau hauv tus txheej txheem ntawm kev siv lub hnab ua tshuab, ion hom resin tuaj yeem xaiv vim nws siv cov yeeb yaj kiab uas muaj cov khoom siv hluav taws xob zoo los tiv thaiv kev sib tsoo kom phim nws, vim nws muaj cov khoom zoo heev los tiv thaiv kev ua qias tuaj thaum tshav kub kub sealing thiab yuav tsis ua rau cov khoom tsis zoo tom qab. yog siv rau ntim.
Qee lub sij hawm cov khoom ntawm lub hnab ua tshuab tuaj yeem tshwm nkig los yog tawg, feem ntau yog vim qhov kub thiab txias heev; Thaum tshav kub kub sealing ntau dhau; ntug ntawm sab sauv yog ntse heev; Lub silicon hauv qab yog ib qho nyuaj heev; Thaum lub sij hawm maturation txheej txheem, ib feem infiltrates mus rau hauv zaj duab xis, thiab lwm yam. Vim lub zog ntawm kev nkag mus, lub toughness ntawm substrate txo thiab lub brittleness nce.
Txhawm rau txhim kho qhov teeb meem no, lub sijhawm ua haujlwm tsim nyog thiab lub sijhawm kub sib khi yuav tsum raug xaiv rau lub hnab ua tshuab raws li cov ntaub ntawv sib txawv ntawm cov txheej sealing sab hauv; Thiab zoo txhim kho lub xeev tiaj tus ntawm sab sauv kub sealing riam, ua rau saum npoo tiaj; Nws tseem yog ib qho tsim nyog yuav tau xaiv cov ntaub qhwv silicon uas tsim nyog hardness los xyuas kom meej qhov zoo ntawm lub hnab ua.
