Izinto zokunamathisela ezimbonini, njengezinto ezibalulekile ekukhiqizeni kwesimanje, zidlala indima ebalulekile kwezobuchwepheshe, ezezimoto, ezokwakha, i-aerospace, nakweminye imikhakha. Izinto zokunamathisela ezimbonini zingahlukaniswa zibe izinhlobo ezahlukahlukene ngokuya ngamakhemikhali azo, ukusetshenziswa kwazo, kanye nendlela yokwelapha, ngayinye enezakhiwo ezihlukile kanye nezimo zokusetshenziswa.
Ukwahlukaniswa nge-Chemical Composition
I-1.Acrylate Adhesives: Lezi zinamathiselo ngokuyinhloko zakhiwe nge-acrylic acid noma i-methacrylate. Banikeza ukuphulukiswa okusheshayo, amandla aphezulu, nokumelana nesimo sezulu esihle kakhulu, futhi asetshenziswa kabanzi ekufakweni kwezingxenye ze-elekthronikhi kanye nokuhlanganiswa kwezimoto.
I-2.Epoxy Adhesives: Lezi zinamathiselo zenziwe nge-epoxy resin kanye ne-ejenti yokwelapha. Banikeza amandla ebhondi aphezulu kanye nokumelana namakhemikhali, okubenza bafanelekele ukuhlangana kwesakhiwo kwezinto ezifana nezinsimbi nezinsimbi. Zivame ukusetshenziswa ku-aerospace kanye nobunjiniyela bokwakha.
I-3.I-Polyurethane Adhesives: Lezi zinamathiselo zinikeza ukuguquguquka okuhle kakhulu kanye nokumelana nomthelela, okuzenza zifanelekele ukuhlanganisa izinto ezingafani (njengamapulasitiki kanye nerabha). Zivame ukusetshenziswa ngaphakathi kwezimoto kanye nokukhiqizwa kwezicathulo.
4.Izinamathiselo ze-silicone ye-Organic: Izinga lokushisa eliphezulu-eliphezulu nokuguga{2}}ayikwazi ukumelana, ilungele ukuvala nokuvinjelwa kwamanzi izinto zikagesi, ezifana nokupakishwa kwe-LED nokunamathiselwe kwengxenye{3}}ezindaweni zezinga lokushisa eliphezulu.
Ukuhlukaniswa ngohlelo lokusebenza
1.Izinamathiselo zesakhiwo: Isetshenziselwa izinhlelo zokusebenza ezibophezelayo ezimelana nemithwalo ephezulu, njenge-epoxy kanye ne-acrylic structural adhesives, evame ukusetshenziswa endizeni kanye nokuhlanganiswa komzimba wemoto.
I-2.Izinamathiselo zokufaka uphawu: Ikakhulukazi isetshenziselwa ukugcwalisa izikhala nokuvimbela ukuvuza kwamanzi noma igesi, njengama-silicone sealants, asetshenziswa kabanzi ekwakheni izindonga zamakhethini kanye nokuxhumeka kwamapayipi.
I-3.I-adhesives ye-conductive: Ama-adhesive e-conductive asetshenziselwa ukuxhuma izingxenye ze-electronic, ezifana ne-chip bonding kanye nokulungiswa kwebhodi lesifunda.
Ukuhlukaniswa Ngendlela Yokwelapha
1.Izinamathiselo ezincibilikisiwe{1}ezisekelwe ku-Solvent: Ijika ngokuhwamuka kwe-solvent. Ilungele ukuhlanganisa izinto eziguquguqukayo, kodwa ayihambisani nemvelo.
2.Izinamathiselo ezincibilikayo-ezishisayo: Goba ngokufudumeza bese uyapholisa. Ifanele izimboni zokupakisha nezindwangu, ezinikezela ngesibopho esisheshayo.
I-3.Izinamathiselo ezisebenzayo: Lezi zokwelapha ngokusebenzisa ukusabela kwamakhemikhali, njengama-epoxy resins nama-polyurethane adhesives. Banikeza amandla ebhondi ephezulu futhi bafanele izicelo ezifunayo.
Izinamathiselo zezimboni zihlukaniswa ngezindlela ezahlukahlukene, futhi ukukhetha uhlobo olufanele kudinga ukucatshangelwa kwezakhiwo ezibonakalayo, indawo yokusebenza, kanye nezidingo zenqubo. Ngokuthuthuka kwesayensi yezinto zokwakha, izinto ezinamathelayo ezintsha zihlala zivela, ziqhubekisela phambili ukusebenza kahle kanye nokuqanjwa okusha ekukhiqizeni izimboni.