I-P84 yoBubushushu obuPhezulu obuNganyangekiyo kwiNgxowa yeNaliti ehlatyiweyo
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I-P84 yoBubushushu obuPhezulu obuNganyangekiyo kwiNgxowa yeNaliti ehlatyiweyo
Ifayibha yePolyimide, ekwaziwa ngokuba yiP84 ifayibha, yintsinga ekwaziyo ukumelana nobushushu enokumelana nobushushu obuphezulu.Kwi-300 ℃ ye-100 h, izinga lokugcinwa kwamandla yi-50%, ubude buncitshiswa nge-5% ~ 10%, kwaye izinga lokuvezwa yi-250 H, izinga lokugcinwa kwamandla angama-45%, uzinzo olubalaseleyo lwe-dimensional kwi-275 ℃, akukho kunyibilika. , ubushushu beglasi obuyi-315℃, ikhupha kuphela irhasi encinci eyingozi xa ibola.Inokuthi iqhube ngokuqhubekayo kwi-260℃ kwaye ubushushu bokusebenza ngoko nangoko bunokufikelela kuma-280℃.
