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ORGANOSILICASOL

ORGANOSILICASOL Organic solvent-dispersed silica sols


  • Standard type(10-15nm)


  • L type(40-50nm)


  • ZL type(70-100nm)


  • UP type (Elongated)

Silica sols dispersed in various organic solvents. They can be used as high-functional filler for resin.

Standard Grades
Grade MA-ST MA-ST-M MA-ST-L IPA-ST IPA-ST-L IPA-ST-ZL IPA-ST-UP
Dispersant Methyl Alcohol Isopropyl Alcohol
SiO2(%) 30 40 30 30 30 30 15
Particle size
(nm) [BET]
10 - 15 20 - 25 40 - 50 10 - 15 40 - 50 70 - 100 9 - 15
(chain)
 
Standard Grades
Grade EG-ST NPC-ST-30 PGM-ST DMAC-ST EAC-ST PMA-ST TOL-ST
Dispersant Ethylene Glycol Ethylene Glycol mono n-Propyl Ether Propylene Glycol mono Methyl Ether Dimethyl Acetamide Ethyl Acetate Propylene Glycol mono Methyl Ether Acetate Toluene
SiO2(%) 20 30 30 20 30 30 40
Particle size
(nm) [BET]
10 - 15 10 - 15 10 - 15 10 - 15 10 - 15 10 - 15 10 - 15
 
Standard Grades
Grade MEK-ST-40 MEK-ST-L MEK-ST-ZL MEK-ST-UP MIBK-ST MIBK-ST-L CHO-ST-M
Dispersant Methyl Ethyl Ketone Methyl Isobutyl Ketone Cyclohexanone
SiO2(%) 40 30 30 20 30 30 30
Particle size
(nm) [BET]
10 - 15 40 - 50 70 - 100 9 - 15
(chain)
10 - 15 40 - 50 20 - 25
 
Surface modified Grades
Grade MEK-EC-
2130Y
MEK-AC-
2140Z
MEK-AC-
4130Y
MEK-AC-
5140Z
PGM-AC-
2140Y
PGM-AC-
4130Y
MIBK-AC-
2140Z
Dispersant Methyl Ethyl Ketone Methyl Ethyl Ketone Propylene Glycol mono Methyl Ether Methyl Isobutyl Ketone
SiO2(%) 30 40 30 40 42 30 40
Particle size
(nm) [BET]
10 - 15 10 - 15 40 - 50 70 - 100 10 - 15 40 - 50 10 - 15
Application Epoxy resins Epoxy resins, Acrylic resins Acrylic resins Acrylic resins

Application/function

●Hardness
●Gloss
●Curl prevention
●Hydrophilic properties
●CTE reduction
●Abrasion resistance
●Heat-resistance
●Dispersibility
●Optical diffusion
●Electrical insulation
●Resin flow (Fluidity)
●Film anti-blocking

Contact Us

  • Performance Materials Division Inorganic Materials Department
  • Contuct Us
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