SOLBIN® CNL

Solbin CNL - Shin-Etsu MicroSi

Product Characteristics:

Solbin CNL is a thermoplastic resin consisting of polyvinyl chloride (VC) and polyvinyl acetate (VAc).

General Properties

AttributesTest Results
AppearanceWhite powder
Solution AppearanceColorless, Transparent
Grain SizePasses wholly through 28 mesh sieve
Bulk Density (g/cc)~0.7
Composition (weight %)
VC90.0 ± 2.0
VAc10 ± 2.0
Degree of Polymerization200 ± 30
Molecular Weight Mn1.2 X 104
Glass Transition Temp. (° C)75°C
Solution Viscosity (mPa*s)(MIBK/TOL. 20% @ 25° C)300 ± 10

Application:

Solbin Printing Ink

GradeComposition
(VC)
Composition
(Vac)
Composition (Other)
(Wt%)
Degree of polymerizationAverage molecular Mn
(×10⁴)
Glass-transition temperature (Celsius)Solid Content (%)
(mPa.s/25℃)
K-valueFeatures
AComposition (VC)92Composition
(Vac)
3
Composition (Other)
(Wt%)
5 Vinyl Alcohol
Degree of polymerization420Average molecular Mn
(×10⁴)
3.5
Glass-transition temperature (Celsius)76Solid Content (%)
(mPa.s/25℃)
220
K-value48Features
ALComposition (VC)93Composition
(Vac)
2
Composition (Other)
(Wt%)
5 Vinyl alcohol
Degree of polymerization300Average molecular Mn
(×10⁴)
2.7
Glass-transition temperature (Celsius)76Solid Content (%)
(mPa.s/25℃)
70
K-value42FeaturesLess viscous than grade A
CComposition (VC)87Composition
(Vac)
13
Composition (Other)
(Wt%)
Degree of polymerization420Average molecular Mn
(×10⁴)
3.6
Glass-transition temperature (Celsius)70Solid Content (%)
(mPa.s/25℃)
150
K-value48FeaturesGas-tight and highly resistant to waterHighly resistant to chemicals. Highly transparent
C5RComposition (VC)79Composition
(Vac)
21
Composition (Other)
(Wt%)
Degree of polymerization350Average molecular Mn
(×10⁴)
2.6
Glass-transition temperature (Celsius)68Solid Content (%)
(mPa.s/25℃)
60
K-value45Features
CHComposition (VC)86Composition
(Vac)
14
Composition (Other)
(Wt%)
Degree of polymerization650Average molecular Mn
(×10⁴)
5
Glass-transition temperature (Celsius)73Solid Content (%)
(mPa.s/25℃)
700
K-value57FeaturesMore viscous than Grade C Highly transparent and resistant to heat and weather
CLComposition (VC)86Composition
(Vac)
14
Composition (Other)
(Wt%)
Degree of polymerization300Average molecular Mn
(×10⁴)
2.5
Glass-transition temperature (Celsius)70Solid Content (%)
(mPa.s/25℃)
60
K-value42FeaturesLess viscous than grade C Highly soluble Highly transparent
CNComposition (VC)89Composition
(Vac)
11
Composition (Other)
(Wt%)
Degree of polymerization750Average molecular Mn
(×10⁴)
4.2
Glass-transition temperature (Celsius)75Solid Content (%)
(mPa.s/25℃)
40*1
K-value60FeaturesHigh viscosity, forms strong coating film Highly transparent
CNLComposition (VC)90Composition
(Vac)
10
Composition (Other)
(Wt%)
Degree of polymerization200Average molecular Mn
(×10⁴)
1.2
Glass-transition temperature (Celsius)76Solid Content (%)
(mPa.s/25℃)
30
K-value33FeaturesLess viscous than grade CN, highly soluble Highly transparent
M5Composition (VC)85Composition
(Vac)
14
Composition (Other)
(Wt%)
1 Dicarboxylic acid
Degree of polymerization430Average molecular Mn
(×10⁴)
3.3
Glass-transition temperature (Celsius)69Solid Content (%)
(mPa.s/25℃)
130
K-value49FeaturesStrongly adheres to metals, aluminum, and cellophane
TA3Composition (VC)83Composition
(Vac)
4
Composition (Other)
(Wt%)
13 Hydroxyalkyl ac rylate
Degree of polymerization350Average molecular Mn
(×10⁴)
3.2
Glass-transition temperature (Celsius)65Solid Content (%)
(mPa.s/25℃)
80
K-value45FeaturesFavorably disperses pigments and magnetic powdersMore thermostable than Grade A, less viscous

Note: The values in the table are representative values, not standard values.