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Mai Samar da Kare Muhalli na Duniya

Sabbin Maganin Kayayyaki da Tsaro da Tsaro

Resin PVB

Ana samun resin polyvinyl butyral (PVB) ta hanyar amsawar acetalization na polyvinyl alcohol da n-butyraldehyde a ƙarƙashin catalysis na acid. Ya dace da samar da fim ɗin PVB da kuma amfani da shi a cikin tukwane na lantarki, rufi, tawada, manne, da sauran fannoni.


Resin PVB don fim ɗin PVB
Resin PVB don MLCC, Rufi, Tawada, manne, da sauransu.
Resin PVB don fim ɗin PVB

Wannan samfurin yana da fa'idodin kyawawan kaddarorin ƙirƙirar fim, mannewa, juriya ga yanayi, narkewa, da sauransu. Fim ɗin da aka yi da shi yana da halaye na babban bayyananne, sassauƙa, tauri, mannewa, juriya ga yanayi, ƙarancin sha danshi, da sauransu, wanda ya dace da gilashin aminci, hasken rana da sauran filayen.

Bayanan Fasaha

Lambar Serial Abu naúrar DFS1719-03
1 Bayyanar   Foda fari ba tare da ƙazanta da ake gani ba
2 Abubuwan da ke cikin abu mai canzawa % ≤1.5
3 Abubuwan da ke cikin Hydroxyl % 17.0~20.0
4 Abun da ke cikin butyl aldehyde % 75.0~80.0
5 Abubuwan da ke cikin Acid kyauta % ≤0.0100
6 Danko 10.0wt% mPa.s 850~1250
7 Yawan yawa g/100mL ≥14.0
Resin PVB don MLCC, Rufi, Tawada, manne, da sauransu.

Waɗannan samfuran suna da kyawawan halaye na ƙirƙirar fim, mannewa, juriya ga yanayi, narkewa da sauran fa'idodi, waɗanda suka dace da yumbu na lantarki, shafi, tawada, manne da sauran fannoni.

Bayanan Fasaha

Lambar Serial 1 2 3 4 5 6 7
Bayani dalla-dalla da samfura Bayyanar Mw Abubuwan da ke cikin abu mai canzawa Abun da ke cikin butyl aldehyde Abubuwan da ke cikin Hydroxyl Abubuwan da ke cikin Acid kyauta Danko(10% na maganin ethanol)
(/)   (%) (wt%) (wt%) (%) (mPa.s)
DFS0419-01 Foda fari 2.8~3.2 ≤3.0 79±3 18.0~21.0 <0.05 30~60
DFS0819-01 Foda fari 5.0~5.5 ≤3.0 78±3 17.0~21.0 <0.05 100~220
DFM0319-A Foda fari 2.0 ≤3.0 74±3 18.0~21.0 <0.05 10-30
DFM0321-A Foda fari 1.9 ≤3.0 74±3 19.0~22.0 <0.05 10-30
DFM0812-A Foda fari  5.3 ≤3.0 >85 10.5~13.0 <0.05 120~180
DFM0815-A Foda fari 5.3 ≤3.0 82±3 13.0~16.0 <0.05 80~150
DFM0819-A Foda fari 5.2~5.3 ≤3.0 78±3 18.0~20.0 <0.05 100~170
DFM1519-A Foda fari 9.2 ≤3.0 78±3 18.0~21.0 <0.05 40~90*
DFM1721-A Foda fari 11 ≤3.0 75+3 19.0~22.0 <0.05 60~120*
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