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Alaab-qeybiyaha Caalamiga ah ee Ilaalinta Deegaanka

Iyo Xalalka Agabka Cusub ee Badbaadada

Resin PVB ah

Resin-ka Polyvinyl butyral (PVB) waxaa laga helaa falcelinta acetalization ee polyvinyl alcohol iyo n-butyraldehyde iyadoo la adeegsanayo catalysis-ka aashitada. Waxay ku habboon tahay soo saarista filimka PVB iyo sidoo kale loo isticmaalo dhoobada elektaroonigga ah, dahaarka, khad, dhejisyada, iyo meelaha kale.


Resin PVB ah oo loogu talagalay filimka PVB
Resin PVB ah oo loogu talagalay MLCC, Dahaarka, Khad, dhejisyo, iwm.
Resin PVB ah oo loogu talagalay filimka PVB

Badeecadani waxay leedahay faa'iidooyinka qaab-dhismeedka filimka wanaagsan, dhejiska, iska caabbinta cimilada, milmida, iwm. Filimka laga sameeyay wuxuu leeyahay astaamo hufnaan sare, dabacsanaan, adkeysi, dhegdheg, iska caabbinta cimilada, nuugista qoyaanka oo hooseeya, iwm, taas oo ku habboon muraayadaha badbaadada, foltaalka iyo meelaha kale.

Tilmaamaha Farsamada

Lambarka taxanaha ah Shay cutub DFS1719-03
1 Muuqaalka   Budada cad oo aan lahayn wax wasakh ah oo la arki karo
2 Waxyaabaha aan firfircoonayn ee ku jira walaxda % ≤1.5
3 Waxyaabaha ku jira hydroksil % 17.0~20.0
4 Ka kooban butyl aldehyde % 75.0~80.0
5 Waxyaabaha Aashitada Bilaashka ah % ≤0.0100
6 10.0wt% Iftiin mPa.s 850~1250
7 Cufnaanta badan g/100mL ≥14.0
Resin PVB ah oo loogu talagalay MLCC, Dahaarka, Khad, dhejisyo, iwm.

Alaabooyinkani waxay leeyihiin sifooyin wanaagsan oo sameeya filimada, dhejis, iska caabbinta cimilada, milmida iyo faa'iidooyin kale, kuwaas oo ku habboon dhoobada elektaroonigga ah, dahaarka, khad, dhejisyada iyo meelaha kale.

Tilmaamaha Farsamada

Lambarka taxanaha ah 1 2 3 4 5 6 7
Tilmaamaha iyo moodooyinka Muuqaalka Mw Waxyaabaha aan firfircoonayn ee ku jira walaxda Ka kooban butyl aldehyde Waxyaabaha ku jira hydroksil Waxyaabaha Aashitada Bilaashka ah Viscosity(10% xal ethanol ah)
(/)   (%) (wt%) (wt%) (%) (mPa.s)
DFS0419-01 Budada cad 2.8~3.2 ≤3.0 79±3 18.0~21.0 <0.05 30~60
DFS0819-01 Budada cad 5.0~5.5 ≤3.0 78±3 17.0~21.0 <0.05 100~220
DFM0319-A Budada cad 2.0 ≤3.0 74±3 18.0~21.0 <0.05 10-30
DFM0321-A Budada cad 1.9 ≤3.0 74±3 19.0~22.0 <0.05 10-30
DFM0812-A Budada cad  5.3 ≤3.0 >85 10.5~13.0 <0.05 120~180
DFM0815-A Budada cad 5.3 ≤3.0 82±3 13.0~16.0 <0.05 80~150
DFM0819-A Budada cad 5.2~5.3 ≤3.0 78±3 18.0~20.0 <0.05 100~170
DFM1519-A Budada cad 9.2 ≤3.0 78±3 18.0~21.0 <0.05 40~90*
DFM1721-A Budada cad 11 ≤3.0 75+3 19.0~22.0 <0.05 60~120*
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