Ukuchazwa Komkhiqizo:
Ifilimu yethu eyomileAmafilimu asuselwa e-polyesterzinenjinizo ukuze zihlangabezane nezidingo eziqinile ze-PCB (ibhodi yesekethe ephrintiwe) Photolithography. Yakhelwe i-adhesion ephakeme kanye nokuxazululwa kwesithombe esihle kakhulu, amafilimu ethu ahlinzeka ngokusebenza okuhle ezisetshenzisweni ezahlukahlukene. Sisebenzisa amasu okukhiqiza athuthukile, siqinisekisa ukuthi amafilimu ethu e-polyester aletha ikhwalithi nokuthembeka okungaguquki. Ngokwakheka okuhlukile okuthuthukisa ukuqina kanye nokumelana kwamakhemikhali, imikhiqizo yethu ilungele ukukhiqizwa kwamanani aphezulu nemiklamo eyinkimbinkimbi. Amafilimu kulula ukuphatha, avumela ukucubungula okusebenzayo ku-PCB Facrication.
Izicelo zomkhiqizo:
LeziAmafilimu asuselwa e-polyesterIsetshenziswa kakhulu embonini ye-PCB yezinhlelo zokusebenza ze-Photoresist, ihlinzeka ngesisombululo esithembekile samaphethini wesifunda ayinkimbinkimbi. Ukusebenza kwabo okuphezulu kuyinzuzo ikakhulukazi ezindaweni ezidinga ukujikeleza okunembile futhi ezinemininingwane, ukuzenza zilungele ama-elekthronikhi abathengi, izingxenye zezimoto, kanye nemishini yezimboni. Ngaphezu kwalokho, amafilimu ethu asekela ukuthambekela kwakamuva encazelweni ye-miniaturization kanye nokuxhumeka okuphezulu, ukuqinisekisa ukuthi abakhiqizi bangahlangabezana nezidingo zokugcina zobuchwepheshe besimanje. Ngokukhetha amafilimu ethu owomile we-polyester asuselwa ku-polyester, utshala imali ngekhwalithi eshayela embonini ye-PCB.
Umdwebo we-schematic weifilimu eyomile yasePolyester base felfilimuisicelo
Igama lomkhiqizo nohlobo:Ifilimu lesisekeloOkwe-Anti-Corrosion eyomile i-GM90
Izici Key Key
Ukuhlanzeka okuhle, ukucaca okuhle, ukubukeka okuhle.
Isicelo Main
Isetshenziselwe i-PCB anti-corrosion film.
Ukwakheka
Ishidi le-data
Ubukhulu be-GM90 buhlanganisa: 15μm no-18μm.
| Impahla | Umuvo | Inani elijwayelekile | Indlela yokuhlola | ||
| Ukujiya | μM | 15 | 18 | I-ASTM D374 | |
| Amandla asheshayo | MD | I-MPA | 211 | 203 | I-ASTM D882 |
| TD | I-MPA | 257 | 259 | ||
| Elongation | MD | % | 147 | 154 | |
| TD | % | 102 | I-108 | ||
| Ukushisa kwe-shrinkage | MD | % | 1.30 | 1.18 | I-ASTM D1204 (150 ℃ × 30min) |
| TD | % | 0.00 | 0.35 | ||
| I-coefficient of Fricing | μs | - | 0.40 | 0.42 | I-ASTM D1894 |
| μd | - | 0.33 | 0.30 | ||
| Ukudlulisela | % | 90.3 | 90.6 | I-ASTM D1003 | |
| Udizima | % | 2.22 | I-1.25 | ||
| Ukungezwani okusha | dyne / cm | 40 | 40 | I-ASTM D2578 | |
| Ukubonakala | - | OK | Indlela ye-EMTCO | ||
| Phawula | Ngaphezulu amanani ajwayelekile, hhayi amanani okuqinisekisa. | ||||
Ukuhlolwa kwengxabano okumanzi kusebenza kuphela kwifilimu ephethwe yiCorona kuphela.
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Isikhathi Sokuthumela: Oct-14-2024
