Khoom Description
H hom Polyimide zaj duab xisyog ib hom polyimide zaj duab xis condensed nrog 4-formic acid-2-anhydride ntawm benzene, thiab 4.4- diamino-biphenyl-ether oxide. thiab tau txais UL Certificate.
Polyimide zaj duab xisyog ib qho kev ua tau zoo engineering yas zaj duab xis uas tau siv dav hauv ntau lub lag luam xws li electronics, aerospace, automotive, thiab kev kho mob vim nws qhov kub thiab txias tsis kam, tshuaj tiv thaiv, thiab hluav taws xob rwb thaiv tsev. Nws lub cev zoo heev thiab tshuaj lom neeg ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov khoom siv high-tech.
Cov yam ntxwv tseem ceeb tshaj plaws ntawm covH hom Polyimide zaj duab xis, yog:
- Zoo heev mechanical capakev muaj peev xwm
-Favorable hluav taws xob rwb thaiv tsev, hluav taws xob nyuajening
- Zoo dielectric ntawm qhov kub thiab txias raws li -269degree(-452.2℉) thiab raws li siab raws li +260degree(+492℉).
Khoom Qhia
Khoom parameters
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Yam khoom |
H hom zaj duab xis |
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Qhov tshwm sim |
Pob tshab los yog semi-pob tshab golden zaj duab xis nrog du thiab tiaj tus nto thiab tsis muaj koob kab noj hniav, npuas los yog hluav taws xob impurities. |
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Thickness ntawm nominal (μm) |
20.0 |
25.0 |
30.0 |
40.0 |
50.0 |
75.0 |
100.0 |
125.0 |
150.0 |
175.0 |
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Thickness kam rau ua (μm) |
±3.0 |
±3.0 |
±3.0 |
±4.0 |
±5.0 |
±7.5 |
±10 |
±12.5 |
±15.0 |
±17.5 |
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Dav (mm) |
6~ 1040 |
6~1000 |
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Ntev (m) |
1000+5 |
500+5 |
300+5 |
200+5 |
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Tensile Strength Mpa Ntau dua lossis sib npaug |
140 |
120 |
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Elongation ntawm Rupture % Ntau dua lossis sib npaug |
40 |
60 |
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Dielectric Strength MV/m Ntau dua lossis sib npaug |
150 |
120 |
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Surface Resistivity Ntau dua los yog sib npaug |
1.0×1013 |
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Volume Resistivity Ω.cm Ntau dua lossis sib npaug |
1.0×1015 |
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Dielectric Tsis tu ncua (106H) |
3-4 |
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Dielectric Tangent(106H) Tsawg dua los yog sib npaug |
1.0×10-3 |
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Cov khoom siv
Hluav taws xob sib nqus hlau thiab cable coiling, lub cev muaj zog qhov liners, transformer interlayer rwb thaiv tsev; Cov ntaub ntawv thaub qab ntawm cov nplaum nplaum nplaum, F46 (FEP) daim kab xev; cov substrates ntawm Flexible Printed Circuits
Board (F-PCB).
FAQ
1/ Dab tsi yog qhov tuab ntawm polyimide zaj duab xis?
A: Lub thickness feem ntau yog nruab nrab ntawm 5μm thiab 250μm, uas tuaj yeem ua raws li cov neeg siv khoom xav tau. Peb txhawb nqa thickness, raw khoom, thiab dav customization.
2/ Dab tsi yog qhov hluav taws xob rwb thaiv tsev ntawm cov khoom no?
A: Nws muaj hluav taws xob rwb thaiv tsev zoo heev. Rau qhov tshwj xeeb dielectric zog, thov xa mus rau peb cov lus hauv qab no.
3/ Cov tshuaj tiv thaiv ntawm polyimide zaj duab xis yog dab tsi?
A: Zoo zam.
Cim npe nrov: pi film, Tuam Tshoj pi film lwm tus neeg