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Detection method of melamine cyanurate

Use the difference in the solubility of melamine cyanurate, melamine and cyanuric acid in the solvent to remove melamine and cyanuric acid from MC products to obtain pure melamine cyanurate, and then obtain the accurate content of melamine cyanurate in the products according to the quality change of MC products before and after solvent treatment.

2021

12-20

Advantages of melamine cyanurate

Melamine cyanurate is a halogen-free environment-friendly flame retardant containing nitrogen, which can make the flame retardant material reach UL94 V-0, especially suitable for nylon 666 without filler. This product has economic, efficient, excellent electrical and mechanical properties, no discoloration, low smoke, and low corrosion.

2021

12-20

What is melamine cyanurate

Melamine cyanurate is a salt synthesized from melamine and cyanuric acid. It belongs to the nitrogen series flame retardant and has two forms, namely powder and particle. When the flame retardant polyamide foam of this product is used for combustion, the carbon foam layer formed will protect the polymer and insulate it from heat and oxygen. With the addition of the product, the smoke density and toxic gas of the polymer can be greatly reduced, and the irritating hydrogen halide gas will not be generated.

2021

12-20

Function and Characteristics of Red Phosphorus Flame Retardant Masterbatch

Red phosphorus flame retardant masterbatch is a kind of flame retardant represented by red phosphorus, which is a purple or slightly brown amorphous powder. Red phosphorus flame retardant masterbatch is an organic halogen-free flame retardant with excellent thermal stability, non-volatile, non corrosive gas, good flame retardancy and good electrical insulation. The utility model has the advantages of innocuity, less addition, insoluble, high melting point, etc.

2021

12-20

What is red phosphorus flame retardant masterbatch

Red phosphorus flame retardant masterbatch, as its name implies, is a flame retardant containing red phosphorus. Red phosphorus is a white powder with strong hygroscopicity and chemical stability. It is mainly used in the manufacture of matches, lighters, explosives, etc.

2021

12-20

Use of FRP

Glass fiber reinforced plastic (FRP) is a kind of composite material which has developed rapidly in the past 50 years. 70% of the output of fiberglass is used to make fiberglass. FRP has high hardness and is much lighter than steel.

2021

12-20

What is FRP

Glass fiber reinforced plastic (FRP) is also called GFRP, which is fiber reinforced plastic. It generally refers to the reinforced plastic with glass fiber reinforced unsaturated polyester, epoxy resin and phenolic resin matrix and glass fiber or its products as reinforcement materials. It is called glass fiber reinforced plastic or glass fiber reinforced plastic, which is different from tempered glass.

2021

12-20

Use of sodium antimonate

Used as opaque filler, opacifying agent for enamel and acid resistant paint for iron sheet and steel plate;

2021

12-20

Physicochemical properties of sodium antimonate

Sodium antimonate is a white powder with granular crystal and equiaxed crystal. It is soluble in tartaric acid, sodium sulfide solution and concentrated sulfuric acid, slightly soluble in alcohol and ammonium salt, and insoluble in acetic acid, dilute alkali and dilute inorganic acid. Insoluble in cold water, hydrolyzed in hot water to form colloid. Toxic.

2021

12-20

What is sodium antimonate

Sodium antimonate, also known as sodium pyroantimonate, is the sodium salt of antimony acid. The molecular formula is NaSbO3, and the molecular weight is 192.75.

2021

12-20

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