Menene buƙatun don adhesives a cikin marufi na magungunan kashe qwari?

Sakamakon hadadden tsarin magungunan kashe qwari, akwai magungunan kashe qwari masu narkewa da ruwa da magungunan kashe qwari, haka nan akwai bambance-bambance masu yawa a cikin lalatarsu.A baya can, ana yin marufin maganin kashe qwari galibi a cikin gilashi ko kwalabe na ƙarfe.Yin la'akari da rashin jin daɗi na jigilar magungunan kashe qwari da kuma gaskiyar cewa kayan aikin marufi na yanzu masu sassauƙa na iya daidaitawa da marufi, ta yin amfani da jakunkuna masu sassauƙa na filastik don fakitin magungunan kashe qwari kuma yanayin ci gaba ne.

A halin yanzu, babu busassun hadadden polyurethane wanda za a iya amfani da shi 100% a cikin buhunan marufi na maganin kashe kwari a kasar Sin har ma a duniya ba tare da wata matsala ta lalata ko zubar da ruwa ba.Ana iya cewa fakitin magungunan kashe qwari yana da ƙarancin buƙatun gabaɗaya don adhesives, musamman ma dangane da juriya na lalata, juriya mai, da ikon jure wa kaushi irin su xylene.Wajibin da ake buƙata don samar da buhunan fakitin magungunan kashe qwari shine cewa Layer na ciki ya cika buƙatun. na substrate, yana da kyakkyawan aikin shinge da juriya na lalata.Abu na biyu, ana buƙatar cewa manne yana da ƙarfin juriya na lalata.Dole ne a gudanar da gwajin daidaitawa yayin aikin samarwa, wanda ya haɗa da tattara buhunan marufi da aka samar tare da maganin kashe kwari da sanya su a cikin ɗakin zafin jiki mai zafi a kusan digiri 50 na ma'aunin celcius na mako guda don bincika idan buhunan marufi ba su da kyau kuma ba su da lahani.Idan sun kasance cikakke, ana iya ƙaddara cewa tsarin marufi zai iya ɗaukar wannan maganin kashe qwari.Idan yadudduka da zubewa sun faru, yana nuna cewa ba za a iya tattara maganin kwari ba.