PRODUCTS

PRODUCTS

What is ADMANANO?

ADMANANO

ADMANANO silica is manufactured in liquid phase. Admatechs provides a unique nano silica powder with our original techniques, including ideal surface treatment.
Dispersing ADMANANO powder in organic media, we can produce new organic-inorganic hybrid materials.

ADMANANO powder can be dispersed in organic solvent easily as sugar dissolving in water.

  • Basic characteristics of ADMANANO silica

1.High dispersibility|Our special surface treatment enables excellent dispersibility.

2.High purity|High purity that can be used for electronic devices.

3.Homogeneous dispersion|Easily dispersed into primary particles

4.High transparency|Monodispersion that maintains transparency

|Photographs of ADMANANO silica-dispersed epoxy resin(brown)|

Admanano
10nm

Admanano 10nm

Admanano
50nm

Admanano 50nm

Admafine
300nm

Admanano 300nm

Thickness: ca.5mm

  • Small
  • 左向き矢印
  • Particle Size
  • 右向き矢印
  • Large
  • High
  • 左向き矢印
  • Transparency
  • 右向き矢印
  • Low

5.Provides mechanical properties|Maintains transparency and allows improvement in strength

CTE of ADMANANO silica-dispersed epoxy resin

  Resin only
(without 
silica)
Admanano
Particle size :
50nm
Ref.
Admanano
Particle size :
0.5μm
CTE1
(0-50C)
64 43 45
CTE2
(175-195C)
187 133 132
Tg 152 154 154

*Resin : BisA & BisF epoxy / Silica content : 40wt%

6.Viscosity control / High density filling|Viscosity control can be obtained by adding it.

● Particle diameter line-up

Product name Median particle diameter
(nm)
Specific surface area
(m2/g)
YA010C 10 300
YA050C 50 65
YC100C 100 30

● Purity(impurity)data

    ADMANANO®
Composition SiO2(%) ≧ 95
moisuture
(wt%)
≦ 2
Fe(ppm) ≦ 100
Al(ppm) ≦ 2000
Water-soluble
impurities
Na+(ppm) ≦ 10
K+(ppm)
Cl-(ppm)
Extraction
properties
EC(μS/cm) ≦ 20
pH 5.0~9.0
  • ※ ADMANANO is a registered trademark of Admatechs Co., Ltd.
  • ※ The figures presented on this page represent typical values only, not guaranteed values.
  • ※ The particle sizes presented in this material are values that we obtained by using a laser diffraction particle size analyzer.
    For this reason, the products presented herein contain a very small amount of very fine and coarse particles.

ADMANANO

What is ADMANANO?

Fabrication Process

Product List

Applications

ADMAFINE

What is ADMAFINE?

Fabrication Process

Product List / Silica

Product List / Alumina

Applications

ADMAFUSE

What is ADMAFUSE?

Fabrication Process

Product List

Applications

Processing technology

Uniform surface
treatment

Precision coarse particle
cutting technology

High concentration
dispersion technology

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