setšoantšo

Mofani oa Lefatše oa Tšireletso ea Tikoloho

Le Litharollo tse Ncha tsa Thepa ea Polokeho

Resin ea PVB

Resin ea polyvinyl butyral (PVB) e fumanoa ka karabelo ea acetalization ea polyvinyl alcohol le n-butyraldehyde tlas'a acid catalysis. E loketse ho hlahisa filimi ea PVB hape e ka sebelisoa ho li-ceramic tsa elektroniki, liphahlo, li-inki, likhomaretsi le masimo a mang.


Resin ea PVB bakeng sa filimi ea PVB
Resin ea PVB bakeng sa MLCC, Liaparo, Lienke, li-adhensives, jj.
Resin ea PVB bakeng sa filimi ea PVB

Sehlahisoa sena se na le melemo ea thepa e ntle ea ho etsa filimi, ho khomarela, ho hanyetsa boemo ba leholimo, ho qhibiliha, jj. Filimi e entsoeng ka eona e na le litšobotsi tsa ho pepeneneng ho hoholo, ho tenyetseha, ho tiea, ho khomarela, ho hanyetsa boemo ba leholimo, ho monya mongobo o tlase, jj., e loketseng khalase ea polokeho, photovoltaic le masimo a mang.

Litlhaloso tsa Tekheniki

Nomoro ea letoto Ntho yuniti DFS1719-03
1 Ponahalo   Phofo e tšoeu e se nang litšila tse bonahalang
2 Dikahare tsa dintho tse fetohang % ≤1.5
3 Sekhahla sa Hydroxyl % 17.0~20.0
4 Boteng ba butyl aldehyde % 75.0~80.0
5 Dikahare tsa asiti tse sa lefelloeng % ≤0.0100
6 10.0wt%Viscosity mPa.s 850~1250
7 Bongata ba bongata g/100mL ≥14.0
Resin ea PVB bakeng sa MLCC, Liaparo, Lienke, li-adhensives, jj.

Lihlahisoa tsena li na le thepa e ntle ea ho etsa filimi, ho khomarela, ho hanyetsa boemo ba leholimo, ho qhibiliha le melemo e meng, e leng se loketseng liseramike tsa elektroniki, lipente, enke, li-adhensives le masimo a mang.

Litlhaloso tsa Tekheniki

Nomoro ea letoto 1 2 3 4 5 6 7
Litlhaloso le mehlala Ponahalo Mw Dikahare tsa dintho tse fetohang Boteng ba butyl aldehyde Sekhahla sa Hydroxyl Dikahare tsa asiti tse sa lefelloeng Ho thibana ha(Tharollo ea 10% ka ethanol)
(/)   (%) (boima%) (boima%) (%) (mPa.s)
DFS0419-01 Phofo e tšoeu 2.8~3.2 ≤3.0 79±3 18.0~21.0 <0.05 30~60
DFS0819-01 Phofo e tšoeu 5.0~5.5 ≤3.0 78±3 17.0~21.0 <0.05 100~220
DFM0319-A Phofo e tšoeu 2.0 ≤3.0 74±3 18.0~21.0 <0.05 10~30
DFM0321-A Phofo e tšoeu 1.9 ≤3.0 74±3 19.0~22.0 <0.05 10~30
DFM0812-A Phofo e tšoeu  5.3 ≤3.0 >85 10.5~13.0 <0.05 120~180
DFM0815-A Phofo e tšoeu 5.3 ≤3.0 82±3 13.0~16.0 <0.05 80~150
DFM0819-A Phofo e tšoeu 5.2~5.3 ≤3.0 78±3 18.0~20.0 <0.05 100~170
DFM1519-A Phofo e tšoeu 9.2 ≤3.0 78±3 18.0~21.0 <0.05 40~90*
DFM1721-A Phofo e tšoeu 11 ≤3.0 75+3 19.0~22.0 <0.05 60~120*
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