Products

Antimony Trioxide

三酸化アンチモン

Uses of antimony trioxide

More than 80% of antimony trioxide is used as a flame retardant additive for various type of plastics, rubbers, and fibers, with the balance used mainly for polyester polymerization catalysts, variable resistors, decolorizing and fining of optical lenses, and as pigments.

The use of small quantities of antimony trioxide for plastics together with halogenated compound is a common and efficient method to obtain flame retardant effectiveness without detracting from the original properties of the plastics.

PATOX-L

PATOX-L 10μm

PATOX-U

PATOX-U 0.1μm

Grade

PATOX-M

The standard grade for flame retardant applications with an average particle size of 0.5 micron, displaying distinctive stable whiteness and high dispersibility

SDS

Technical Data

PATOX-MK

The standard grade for flame retardant applications produced by the overseas OEM factory under our technical and quality control.

SDS

Technical Data

PATOX-MF

A finer particle size of the standard grade PATOX-M has an average size of 0.3 micron, and also displaying distinctive stable whiteness and high dispersibility

SDS

Technical Data

PATOX-K

Flame retardant grade with an average particle size of 1.2 micron is suitable for PVC plastics that require adjustment of color tone and hiding properties provided by the stable particle sizing and color tone of this grade.

SDS

Technical Data

PATOX-KF

Flame retardant grade with an average particle size of 0.8 micron and suitable for PVC plastics that require adjustment of color tone and hiding properties provided by the stable particle sizing and color tone of this grade.

SDS

Technical Data

PATOX-C

For catalyst

The grade normally used as a polymerization catalyst of polyester is highly soluble in hydrochloric acid and ethylene glycol. The type moisturized by glycol is available. When dissolving in ethylene glycol, the wetting effect prevents dust emission during its addition to the catalyst.

For pigments

Suitable for addition to inorganic yellow pigment such as titanium yellow and chromic yellow with low As and Pb.

For variable resistors and resistance meters

This grade with its stable particle size, crystal formation and low levels of alkali and alkaline earth impurities make it suitable for this application.

SDS

Technical Data

PATOX-CF

A finer type of the standard catalyst grade C with an average particle size of 0.3 micron, and the fine catalyst grade having distinctive high whiteness is easy dissolved into ethylene glycol solution at low temperature.

SDS

Technical Data

PATOX-P

General grade product with a coarser particle size of an average 3 micron, for good colorization of colored plastics owing to the transparency of this additive.

SDS

Technical Data

PATOX-L

High grade product with a coarse particle size of an average 8 micron. This product is suitable for engineering plastics, providing strengthened heat and hydrolysis resistance due to smaller specific surface area of the particles of this grade.

SDS

Technical Data

PATOX-U

An ultra-fine particle grade of an average 0.02 micron. Suitable for thin film applications giving high surface areas and providing activity levels from 10 to 100 times that of other grades.

SDS

Technical Data

PATOX-H

A superior purity grade making it suitable for use in variable resistors and resistance meters when very low levels of impurities are required.

SDS

Technical Data

PATOX-CZ

Particle distribution controlled grade. For use when contamination by coarser grains is not acceptable.

SDS

Technical Data

PATOX-MZ

Particle distribution controlled grade. For use when contamination by coarser grains is not acceptable.

SDS

Technical Data

PATOX-HS

High Grade product with low alpha ray emission and lower inorganic impurity levels. Suitable for use as an IC filler and for other electronic components.

SDS

Technical Data

PATOX-SUF

Special high purity grade(99.99% or more)suitable for use as IC filler, electronics materials and other special uses

SDS

Physical Property Data

Physical Property Data