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Inganta haɗin gwiwar injiniya

Ta hanyar inganta haɓakar haɓakawa da kuma wettability na sutura zuwa ga ma'auni, rufin zai iya shiga cikin pores da fasa na substrate kamar yadda zai yiwu. Bayan ƙarfafawa, an samar da ƙananan ƙananan ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun kuma an kafa su don tabbatar da abin da ke ciki, don haka inganta mannewar fim ɗin da aka shafa a cikin substrate.

Inganta ƙarfin Van Der Waals

Dangane da ƙididdiga, lokacin da nisa tsakanin jiragen biyu ya kasance 1 nm, ƙarfin van der Waals zai iya kaiwa 9.81 ~ 98.1 MPa. Ta hanyar inganta wettability na shafi zuwa substrate, da shafi za a iya jika gaba daya kamar yadda zai yiwu kuma kusa da substrate surface kafin warkewa, game da shi kara da van der Waals karfi da kuma kyakkyawan inganta mannewa na shafi fim da substrate.

Samar da ƙungiyoyi masu amsawa da ƙirƙirar yanayi don samuwar haɗin hydrogen da haɗin sinadarai

Ƙarfin haɗin gwiwar hydrogen da haɗin sinadarai ya fi ƙarfi fiye da na sojojin van der Waals. Masu tallata adhesion irin su resins da masu haɗa haɗin gwiwa suna samar da ƙungiyoyi masu amsawa irin su amino, hydroxyl, carboxyl ko wasu ƙungiyoyi masu aiki, waɗanda zasu iya samar da haɗin gwiwar hydrogen ko haɗin sinadarai tare da ƙwayoyin oxygen ko ƙungiyoyin hydroxyl a saman ƙasan mannewa, don haka inganta adhesion.

Yaduwa

Lokacin da mai rufin abu ne na polymer, za'a iya amfani da mai ƙarfi mai ƙarfi ko chlorinated polyolefin resin adhesion talla. Yana iya inganta yaduwar juna da rushewar suturar da kwayoyin halitta, a ƙarshe ya haifar da haɗin gwiwa don ɓacewa, don haka inganta mannewa tsakanin fim ɗin da aka rufe da substrate.