수지용방염제

SANKO HCA-HQ

TYPICAL PROPERTIES
This product is useful as a raw material for synthesis of anti-yellowing agent and flame retardant used at the thermoforming and thermal cure of general plastics.
 
Physical form White powder or flake Specific gravity 1.373/25 ℃
Melting point 118 ℃ Boiling point About 200/℃ 1mmHg
Solubility Easily soluble in methanol, ethanol, iso-propylalchol,chloroform >Slightly soluble in benzene,toluene Hardly soluble in n-hexane, water
 
APPLICATION

Flame retardants

These products are reactive with olefins, ketones, epoxies, etc, it is able to be used as a reactive flame retarder or the raw material of flame retarder for various resins. And these products are so environmentally friendly that it can be used as a substitute for halogenated flame retarder or raw material for the halogen free flame retarder

Color protector for plastics

These products are a marvelous effect on the color protection by heating the synthetic resins such as ABS resin, polypropylene, polystyrene, phenol resin and alkyd resin. It generally obtains a better result by using with a phenolic stabilizer. And it is known that the releasability of a certain resin is improved by using these products.

Color protector at esterification

Resins are sometimes remarkably colored in esterification or ester exchange reactions in the presence? of an acid catalyst either HCA or EPOCLEAN to the reaction system.

Rust preventive for powdered copper and copper plate

These products are effective as a rust preventive for metallic copper. It is effective for reduce the deterioration with time by adding them to conductive coating of powdered copper.

Metallic chelating agents

These products have the chelating effect with metals. The products are, therefore, expected to have various applications.

Optical agents

Since these products have a high refractive index and easily reacts with various substances, It is applicable to various optical applications.

Solder flux

These products are effective as an organic activating agent of solder flux for soldering the electronic equipment.

 

PACKAGES
Net 15kgs in carton box. Others.