Ibicuruzwa biranga polyamide ishyushye ifata neza

Amashanyarazi ashyushye ya polyamide, azwi kandi nka dimer acide polyamide ashyushye ashyushye, akorwa nubushyuhe bwo hejuru - reaction yubushyuhe bwa aside ya dimer na polyamine. Ifite ubushyuhe buhebuje, kurwanya ubukonje, imashanyarazi, kurwanya amavuta, kurwanya imiti, no kurwanya itangazamakuru; nta mpumuro nziza kandi idafite ibara; ikira vuba; irashobora guhuza ibyuma bitandukanye kandi - ibyuma; kandi ifite guhuza neza nibindi bisigarira.

Ibicuruzwa birashobora gukoreshwa muguhuza imyenda, uruhu, ibiti, plastiki, ibyuma, ububumbyi, nibindi bikoresho, ndetse no guhuza no kurinda ibikoresho bya elegitoroniki, guhuza ibitabo, uburyo buke bwo - bwo gutera inshinge, no gukora kaseti.

Uburemere bwa molekuline nyinshi polyamide ishyushye ifata neza: kugenda neza, imbaraga zihuza cyane, no kurwanya isuku yumye no gukaraba; Uburemere buke bwa polyamide ishyushye ifata: imbaraga nziza no gukomera, hamwe nibintu byinshi biruta EVA ishyushye.

Mubisanzwe, ingingo yoroshye ya polyamide ishyushye ifata ifata kuva kuri dogere 100 kugeza hejuru ya dogere 200, irashobora kwihanganira ubushyuhe buke kugeza kuri dogere -40, nubushyuhe bwo hejuru bugera kuri dogere 200. Ku bushyuhe bwicyumba, uburemere bwihariye ni 0,97.

Ibara ryibanze rya polyamide ishyushye ifata ni amber (umuhondo), ariko mubisanzwe irashobora gukorwa umukara wongeyeho karubone yumukara, umweru wongeyeho dioxyde ya titanium, kandi mubihe bimwe na bimwe bidakunze kubaho, izindi pigment zirashobora kongerwamo kugirango zihindurwe andi mabara. Ibara - guhindura polyamide ishushe ishushe ikoreshwa kenshi muburyo budasanzwe nko hasi - gushiramo inshinge.