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Umhlinzeki Womhlaba Wonke Wokuvikelwa Kwemvelo

Futhi Ukuphepha Izixazululo Ezintsha Zezinto Ezibalulekile

I-PVB Resin

I-resin ye-Polyvinyl butyral (PVB) itholakala ngokusabela kwe-acetalization kwe-polyvinyl alcohol kanye ne-n-butyraldehyde ngaphansi kwe-acid catalysis. Ifaneleka ukukhiqiza ifilimu ye-PVB kanye nokusetshenziswa ku-ceramics kagesi, ukumbozwa, uyinki, izinamathiseli, kanye neminye imikhakha.


I-PVB Resin yefilimu ye-PVB
I-PVB Resin ye-MLCC, Izimbozo, Uyinki, izinamathiselo, njll.
I-PVB Resin yefilimu ye-PVB

Lo mkhiqizo unezinzuzo zesakhiwo esihle sokwakha ifilimu, ukunamathela, ukumelana nesimo sezulu, ukuncibilika, njll. Ifilimu eyenziwe ngayo inezici zokucaca okuphezulu, ukunwebeka, ukuqina, ukunamathela, ukumelana nesimo sezulu, ukumuncwa komswakama ophansi, njll., efanelekela ingilazi yokuphepha, i-photovoltaic kanye neminye imikhakha.

Imininingwane Yobuchwepheshe

Inombolo yomkhiqizo Into iyunithi DFS1719-03
1 Ukubukeka   Impuphu emhlophe engenazo izinto ezingcolisayo ezibonakalayo
2 Okuqukethwe kwezinto eziguquguqukayo % ≤1.5
3 Okuqukethwe kwe-hydroxyl % 17.0~20.0
4 Okuqukethwe kwe-butyl aldehyde % 75.0~80.0
5 Okuqukethwe kwe-asidi yamahhala % ≤0.0100
6 10.0wt%Viscosity i-mPa.s 850~1250
7 Ubuningi obukhulu g/100mL ≥14.0
I-PVB Resin ye-MLCC, Izimbozo, Uyinki, izinamathiselo, njll.

Le mikhiqizo inezakhiwo ezinhle zokwakha ifilimu, ukunamathela, ukumelana nesimo sezulu, ukuncibilika kanye nezinye izinzuzo, ezifanele izinto zobumba zikagesi, izembozo, uyinki, izinamathiselo kanye neminye imikhakha.

Imininingwane Yobuchwepheshe

Inombolo yomkhiqizo 1 2 3 4 5 6 7
Imininingwane namamodeli Ukubukeka Mw Okuqukethwe kwezinto eziguquguqukayo Okuqukethwe kwe-butyl aldehyde Okuqukethwe kwe-hydroxyl Okuqukethwe kwe-asidi yamahhala Ukuthamba(Isixazululo esingu-10% ku-ethanol)
(/)   (%) (ubude%) (ubude%) (%) (ama-mPa.s)
DFS0419-01 Impuphu emhlophe 2.8~3.2 ≤3.0 79±3 18.0~21.0 <0.05 30~60
DFS0819-01 Impuphu emhlophe 5.0~5.5 ≤3.0 78±3 17.0~21.0 <0.05 100~220
DFM0319-A Impuphu emhlophe 2.0 ≤3.0 74±3 18.0~21.0 <0.05 10~30
DFM0321-A Impuphu emhlophe 1.9 ≤3.0 74±3 19.0~22.0 <0.05 10~30
DFM0812-A Impuphu emhlophe  5.3 ≤3.0 >85 10.5~13.0 <0.05 120~180
DFM0815-A Impuphu emhlophe 5.3 ≤3.0 82±3 13.0~16.0 <0.05 80~150
DFM0819-A Impuphu emhlophe 5.2~5.3 ≤3.0 78±3 18.0~20.0 <0.05 100~170
DFM1519-A Impuphu emhlophe 9.2 ≤3.0 78±3 18.0~21.0 <0.05 40~90*
DFM1721-A Impuphu emhlophe 11 ≤3.0 75+3 19.0~22.0 <0.05 60~120*
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