Umuringa Wambitswe Polyimide Firime Uruhande rumwe Urupapuro rwa FCCL Inteko yubuyobozi bwa FPC

Umuringa Wambaye Polyimide Filime Uruhande rumwe Urupapuro rwa FCCL rwinteko yubuyobozi ya FPC Yerekanwe Ishusho

Ibisobanuro bigufi:

Umuringa Wambitswe Polyimideikoresha firime ya amber cyangwa umukara polyimide nka firime yibanze kandi igashyirwaho kaseti y'umuringa.Ubusanzwe ikoreshwa hamwe na firime ya thermosetting yerekana amashusho kuri Flexible Printed Circuits board board inganda, igaragaramo ubushyuhe bwo hejuru bwo guhangana nubushyuhe bwo hejuru.Ubushyuhe bwo kugurisha ni 288 ℃ nta bubyimba no gusiba.Dufite ibicuruzwa byuzuye bya PI base FCCL hamwe na polyimide thermosetting igifuniko hamwe na polyimide stiffener urupapuro, rushobora gutanga ibisubizo byumwuga kubiterane byubuyobozi bwa FPC cyangwa ibindi birwanya ubushyuhe ninganda zikora amashanyarazi.

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Ibicuruzwa birambuye

Ibicuruzwa

Ibiranga ：

1. Kurwanya kogosha neza

2. Kugurisha ubushyuhe bwo kurwanya ni 288 ℃

3. Iterambere ryiza ryimiti,

4. Kurwanya imirasire,

5. Kurwanya imiti ya chimique no kurwanya ruswa

6. Biroroshye gupfa-gukata muburyo ubwo aribwo bwose

7. Amashanyarazi yo mu rwego rwo hejuru

8. Igikoresho cya Thermosetting

9. Kurangiza neza, nta bubble no gusiba

Ububiko bwa FPC bworoshye bwumuzunguruko busanzwe buhujwe nubushuhe bwa thermosettingfirimenapolyimideisahani.Ubushuhe bwa termosettingfirimeis nta viscisi mugihebikomeye ku bushyuhe busanzwe, ariko iyo ubushyuhe buzamutse kuri runakaintera, bizahinduka muri kimwe cya kabiri gihamye hamwe nubwiza bukomeye.Muri iki gihe, FPC izakomeza kuripolyimideisahani.Imyitozo rusange ni uguhuza iPI gukomera bikwiriye iburyoumwanya, kandi ukoreshe amashanyarazikugurishaicyuma kumasegonda 1 ~ 2 kugezaKosoraingingo imwe position.Nyuma yubushyuhe bwo hejuru no gukanda cyaneing, Ubuso bwoseByabaguhuza rwose,hanyumagutekafirime kugirango ikize ibifatika.