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Ntiaj teb no Supplier ntawm Environmental Protection

Thiab Kev Nyab Xeeb Cov Khoom Siv Tshiab

PVB Resin

Polyvinyl butyral (PVB) resin yog tau los ntawm acetalization cov tshuaj tiv thaiv ntawm polyvinyl cawv thiab n-butyraldehyde nyob rau hauv acid catalysis. Nws yog tsim rau tsim PVB zaj duab xis thiab kuj siv rau hauv hluav taws xob ceramics, coatings, inks, adhesives, thiab lwm yam teb.


PVB Resin rau PVB zaj duab xis
PVB Resin rau MLCC, Txheej, Inks, Adhensives, thiab lwm yam.
PVB Resin rau PVB zaj duab xis

Cov khoom no muaj qhov zoo ntawm cov cuab yeej ua yeeb yaj kiab zoo, adhesion, huab cua tsis kam, solubility, thiab lwm yam. Cov yeeb yaj kiab ua los ntawm nws muaj cov yam ntxwv ntawm siab transparency, elasticity, toughness, adhesion, huab cua tsis kam, tsis tshua muaj noo noo nqus, thiab lwm yam. haum rau kev nyab xeeb iav, photovoltaic thiab lwm yam teb.

Technical Specifications

Serial tooj Yam khoom chav tsev NWS 1719-03
1 Qhov tshwm sim   Dawb hmoov uas tsis pom impurities
2 Volatile cov ntsiab lus % ≤1.5
3 Cov ntsiab lus hydroxyl % 17.0-20.0 Nws
4 Butyl aldehyde cov ntsiab lus % 75.0-80.0 Nws
5 Dawb acid cov ntsiab lus % ≤ 0.0100
6 10.0wt% Viscosity mPa.s 850-1250 Nws
7 Qhov ntom ntom g / 100 mL ≥14.0
PVB Resin rau MLCC, Txheej, Inks, Adhensives, thiab lwm yam.

Cov khoom no muaj cov yeeb yaj kiab zoo tsim, adhesion, huab cua tsis kam, solubility thiab lwm yam zoo, uas yog tsim rau hluav taws xob ceramics, coatings, inks, adhensives thiab lwm yam.

Technical Specifications

Serial tooj 1 2 3 4 5 6 7
Specifications thiab qauv Qhov tshwm sim Mw Volatile cov ntsiab lus Butyl aldehyde cov ntsiab lus Cov ntsiab lus hydroxyl Dawb acid cov ntsiab lus viscosity(10% kev daws teeb meem hauv ethanol)
(/)   (%) (wt%) (wt%) (%) (mPa.s)
DFS0419-01 Dawb hmoov 2.8-3.2 ib ≤ 3.0 79 ± 3 18.0-21.0 Nws <0.05 30-60
DFS0819-01 Dawb hmoov 5.0 ~ 5.5 ≤ 3.0 78 ± 3 17.0-21.0 Nws <0.05 100-220
Qauv: DFM0319-A Dawb hmoov 2.0 ≤ 3.0 74 ± 3 18.0-21.0 Nws <0.05 10-30 Nws
Qauv: DFM0321-A Dawb hmoov 1.9 ≤ 3.0 74 ± 3 19.0-22.0 Nws <0.05 10-30 Nws
Qauv: DFM0812-A Dawb hmoov  5.3 ≤ 3.0 > 85 10.5-13.0 Nws <0.05 120-180 Nws
Qauv: DFM0815-A Dawb hmoov 5.3 ≤ 3.0 82 ± 3 13.0-16.0 Nws <0.05 80-150
Qauv: DFM0819-A Dawb hmoov 5.2-5.3 ≤ 3.0 78 ± 3 18.0-20.0 Nws <0.05 100 ~ 170
FWM 1519-A Dawb hmoov 9.2 ib ≤ 3.0 78 ± 3 18.0-21.0 Nws <0.05 40 ~ 90 *
FWM 1721-A Dawb hmoov 11 ≤ 3.0 75+ 3 19.0-22.0 Nws <0.05 60 ~ 120 *

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