News Details
Phosphorus-nitrogen inflating flame retardant
2017-10-11 11:08:20
Phosphorus-nitrogen inflating flame retardant
Bromine flame retardant is an effective flame retardant for many commodities and industrial products. It is one of the world's largest flame retardants. But bromine flame retardants emit irritating and corrosive gases when burned, and a large amount of smoke, which has been banned in recent years.
Phospho-nitrogen inflating flame retardant has a mixture type and single - quality system, and its composition contains acid source (dehydrating agent), carbon source (carbon) and gas source (foaming agent). When burning, foam carbon layer is formed on the surface of the material to insulate, oxygen and smoke, and prevent the melting of synthetic materials and the termination of the chain reaction. It has good flame retardant function and development prospect.
The flame retardant, detoxification and smoke suppression are merged by phospho-nitrogen inflating flame retardant. Natural polymer materials and organic synthetic polymer materials, most of which are flammable and combustible. Flame retardants are used to prevent these materials from being ignited and inhibit flame propagation. Materials containing flame retardants are more difficult to ignite and can inhibit the spread of fire, thus preventing fire from occurring.
Flame retardants should try to reduce the material thermal decomposition and combustion generated when the amount of toxic and corrosive gas and smoke, they tend to be among the first fire and most dangerous factors, most killed in the fire accident is caused by toxic gas and smoke cause suffocation. Therefore, the flame retardant is compared with attenuation and smoke suppression. The flame retardant materials, the flame propagation and heat release rate dropped significantly, which can effectively reduce the environment temperature and speed of fire spread, the scene of the fire of toxic gas and smoke generation to reduce.
The safety assessment of flame retardants contains the acute toxicity, carcinogenicity, variability and excitability of the flame retardants themselves, and the amount of toxic gases and smoke produced during combustion.
The flame retardant is divided into three types: additive type, reactive type and post-finishing type. The additive is dispersed in the matrix in physical form, and is used for the thermoplastic high polymer, such as the mixture of flame retardant and synthetic fiber spinning and respinning. The reaction type is the monomer of high polymer, participating in copolymerization reaction, and finally becoming a monomer in the molecular structure of high polymer, which is used for thermosetting high polymer. The finishing type is the flame retardant finishing on fiber or fabric.
Diphenyl Isooctyl Phosphate(DPOP)Advantage
Low Viscosity Plastic Paste.
Improve Outdoor Weather Resistance.
Efficient, Fast Melting, Flame Retardant.
Diphenyl Isooctyl Phosphate(DPOP)Product Usage
Mainly Used In PC ﹑ PVC ﹑ PVA ﹑ EPOXY ﹑ Phenolic Resin ﹑ Acrylic Resin ﹑ Nitrile Resin Can Be Used As Plasticizers And Rubber Additives. Can Improve The ABS Resin Heat Resistance And Transparency, But Also Can Be Used As Heat Stabilizer.
Packing: 200 Kg / Iron, 1000Kg / IBC Barrel, 20 Tons / ISOTANK.
Diphenyl Isooctyl Phosphate (S141,362, DPOP) Product Overview
Chemical Classification: Diphenyl Isooctyl Phosphate, Diphenyl 2-Ethylhexyl Phosphate
Diphenyl Isooctyl Phosphate (S141,362, DPOP) Is An Excellent Flame Retardant Plasticizer That Can Be Used In Most Industrial Polymers Including PVC And Its Copolymers, Nitrocellulose, Ethylcellulose, Poly Methyl Cellulose Methyl Ester, Polystyrene And The Like. Diphenyl Isooctyl Phosphate (S141,362, DPOP) Are Generally Used In The Manufacture Of Vinyl Sheets, Coated Fabrics, Inks, Plastics, Rubber And Plastic Foamed Organic Sol, Adhesives, Vinyl And Conveyor Belts. Due To Excellent Solubility, Improve The Performance Of Many Formulations. In Addition, It Can Be The Final Product It Offers The Following Range Of Interesting Properties Such As Flame Retardancy, Low Temperature Flexibility, Abrasion Resistance, Grease Resistance, Excellent Light Stability And Outdoor Weather Resistance And Excellent High Screen Welding Performance. Due To Its Excellent Solubility, Diphenyl Isooctyl Phosphate (S141, 362, DPOP), And Then 3 Phr Of Bismuth Oxide And 10-20 Phr Of Aluminum Hydroxide Were Added.
Diphenyl Isooctyl Phosphate (S141,362, DPOP) Can Be Used As An Excellent Flame Retardant Material For Transparent Films. In Some Fire-Resistant Harsh Colored Films, It Is Recommended To Add Diphenyl Isooctyl Phosphate (S141,362, DPOP) To Significantly Improve The Light Stability And Outdoor Weather Resistance Of The Film.
(S141,362, DPOP) With Diphenyl Phosphate And Tricresyl Phosphate In The Presence Of 10-15% Of Phthalate Plasticizer Such As DOP, Phosphoric Acid Diphenyl Isooctyl Ester (S141, 362, DPOP) Allows The Resulting Plastic To Have A Low Initial Viscosity And A Good Good False Plasticity And Storage Stability. Due To Its Good Pseudoplasticity And Film-Forming Properties It Is Recommended To Add Diphenyl Isooctyl Phosphate (S141,362, DPOP) To PMMA-Based Plastics And Nitrocellulose Coatings And Inks.
The biggest users of flame retardants are plastic products, accounting for about 80 percent, and textile products account for about 5 percent and coatings account for about 3 percent.
Flame retardant textiles are commonly used in clothing, decoration and industrial fabrics. Dressed in uniforms, fire fighting clothes, military uniforms, children and adult pajamas, shirts; Decorative cloth include planes, trains, cars and the seat of the fabric, as well as the emu and high-speed rail seats and carpets and other textile products, hotel decorative cloth, high-rise buildings and public places, home textiles such as curtains, curtain, table cloth, mattress (single), carpet, wall cloth, sofa cover, etc.; Industrial cloth used for toys, tents, etc.
In 2008, the amount of flame retardants in the world was 1500~1600 tons. The use of inorganic flame retardants in the United States and Europe accounts for 50%~55% and 40%~45% of the total amount of flame retardants in Europe, 30% in Japan and 15% in other parts of Asia. The proportion of halogen flame retardants is about 20 percent in the United States, 20 percent in Europe, 30 percent in Japan and 50 percent in other parts of Asia.
At present, the annual output of Chinese flame retardants is about 130~160 tons, and the annual average growth rate is 15%~ 20%, which is higher than the world average growth rate of 3%~ 4%. Moreover, the proportion of halogen and halogen flame retardants is too high, which can reach about 70%. About 37% of bromine flame retardants, 6% of chloride and 25% of halophosphorus. The amount of inorganic compounds, such as aluminum hydroxide, magnesium hydroxide, and zinc borate, which are directly used as flame retardants is very low, accounting for about 8%.
Have flame retardant effect of elements: Ⅲ boron and aluminum in A race, for the durability of inorganic compounds of flame retardants and organic boron flame retardants; Ⅳ B group of titanium and zirconium and Ⅴ B group of niobium and their compounds is suitable for wool fabric flame retardant; Ⅴ A clan of nitrogen, phosphorus, antimony and Ⅶ A clan of halogen flame retardants is the main element, including nitrogen, phosphorus, suitable for cellulose fiber flame retardant, halogen and antimony is suitable for the synthetic fiber flame retardant.
Copyright: Zhang Jia Gang YaRui Chemical co.,Ltd
http://www.yaruichem.com
Bromine flame retardant is an effective flame retardant for many commodities and industrial products. It is one of the world's largest flame retardants. But bromine flame retardants emit irritating and corrosive gases when burned, and a large amount of smoke, which has been banned in recent years.
Phospho-nitrogen inflating flame retardant has a mixture type and single - quality system, and its composition contains acid source (dehydrating agent), carbon source (carbon) and gas source (foaming agent). When burning, foam carbon layer is formed on the surface of the material to insulate, oxygen and smoke, and prevent the melting of synthetic materials and the termination of the chain reaction. It has good flame retardant function and development prospect.
The flame retardant, detoxification and smoke suppression are merged by phospho-nitrogen inflating flame retardant. Natural polymer materials and organic synthetic polymer materials, most of which are flammable and combustible. Flame retardants are used to prevent these materials from being ignited and inhibit flame propagation. Materials containing flame retardants are more difficult to ignite and can inhibit the spread of fire, thus preventing fire from occurring.
Flame retardants should try to reduce the material thermal decomposition and combustion generated when the amount of toxic and corrosive gas and smoke, they tend to be among the first fire and most dangerous factors, most killed in the fire accident is caused by toxic gas and smoke cause suffocation. Therefore, the flame retardant is compared with attenuation and smoke suppression. The flame retardant materials, the flame propagation and heat release rate dropped significantly, which can effectively reduce the environment temperature and speed of fire spread, the scene of the fire of toxic gas and smoke generation to reduce.
The safety assessment of flame retardants contains the acute toxicity, carcinogenicity, variability and excitability of the flame retardants themselves, and the amount of toxic gases and smoke produced during combustion.
The flame retardant is divided into three types: additive type, reactive type and post-finishing type. The additive is dispersed in the matrix in physical form, and is used for the thermoplastic high polymer, such as the mixture of flame retardant and synthetic fiber spinning and respinning. The reaction type is the monomer of high polymer, participating in copolymerization reaction, and finally becoming a monomer in the molecular structure of high polymer, which is used for thermosetting high polymer. The finishing type is the flame retardant finishing on fiber or fabric.
Diphenyl Isooctyl Phosphate(DPOP)Advantage
Low Viscosity Plastic Paste.
Improve Outdoor Weather Resistance.
Efficient, Fast Melting, Flame Retardant.
Diphenyl Isooctyl Phosphate(DPOP)Product Usage
Mainly Used In PC ﹑ PVC ﹑ PVA ﹑ EPOXY ﹑ Phenolic Resin ﹑ Acrylic Resin ﹑ Nitrile Resin Can Be Used As Plasticizers And Rubber Additives. Can Improve The ABS Resin Heat Resistance And Transparency, But Also Can Be Used As Heat Stabilizer.
Packing: 200 Kg / Iron, 1000Kg / IBC Barrel, 20 Tons / ISOTANK.
Diphenyl Isooctyl Phosphate (S141,362, DPOP) Product Overview
Chemical Classification: Diphenyl Isooctyl Phosphate, Diphenyl 2-Ethylhexyl Phosphate
Diphenyl Isooctyl Phosphate (S141,362, DPOP) Is An Excellent Flame Retardant Plasticizer That Can Be Used In Most Industrial Polymers Including PVC And Its Copolymers, Nitrocellulose, Ethylcellulose, Poly Methyl Cellulose Methyl Ester, Polystyrene And The Like. Diphenyl Isooctyl Phosphate (S141,362, DPOP) Are Generally Used In The Manufacture Of Vinyl Sheets, Coated Fabrics, Inks, Plastics, Rubber And Plastic Foamed Organic Sol, Adhesives, Vinyl And Conveyor Belts. Due To Excellent Solubility, Improve The Performance Of Many Formulations. In Addition, It Can Be The Final Product It Offers The Following Range Of Interesting Properties Such As Flame Retardancy, Low Temperature Flexibility, Abrasion Resistance, Grease Resistance, Excellent Light Stability And Outdoor Weather Resistance And Excellent High Screen Welding Performance. Due To Its Excellent Solubility, Diphenyl Isooctyl Phosphate (S141, 362, DPOP), And Then 3 Phr Of Bismuth Oxide And 10-20 Phr Of Aluminum Hydroxide Were Added.
Diphenyl Isooctyl Phosphate (S141,362, DPOP) Can Be Used As An Excellent Flame Retardant Material For Transparent Films. In Some Fire-Resistant Harsh Colored Films, It Is Recommended To Add Diphenyl Isooctyl Phosphate (S141,362, DPOP) To Significantly Improve The Light Stability And Outdoor Weather Resistance Of The Film.
(S141,362, DPOP) With Diphenyl Phosphate And Tricresyl Phosphate In The Presence Of 10-15% Of Phthalate Plasticizer Such As DOP, Phosphoric Acid Diphenyl Isooctyl Ester (S141, 362, DPOP) Allows The Resulting Plastic To Have A Low Initial Viscosity And A Good Good False Plasticity And Storage Stability. Due To Its Good Pseudoplasticity And Film-Forming Properties It Is Recommended To Add Diphenyl Isooctyl Phosphate (S141,362, DPOP) To PMMA-Based Plastics And Nitrocellulose Coatings And Inks.
The biggest users of flame retardants are plastic products, accounting for about 80 percent, and textile products account for about 5 percent and coatings account for about 3 percent.
Flame retardant textiles are commonly used in clothing, decoration and industrial fabrics. Dressed in uniforms, fire fighting clothes, military uniforms, children and adult pajamas, shirts; Decorative cloth include planes, trains, cars and the seat of the fabric, as well as the emu and high-speed rail seats and carpets and other textile products, hotel decorative cloth, high-rise buildings and public places, home textiles such as curtains, curtain, table cloth, mattress (single), carpet, wall cloth, sofa cover, etc.; Industrial cloth used for toys, tents, etc.
In 2008, the amount of flame retardants in the world was 1500~1600 tons. The use of inorganic flame retardants in the United States and Europe accounts for 50%~55% and 40%~45% of the total amount of flame retardants in Europe, 30% in Japan and 15% in other parts of Asia. The proportion of halogen flame retardants is about 20 percent in the United States, 20 percent in Europe, 30 percent in Japan and 50 percent in other parts of Asia.
At present, the annual output of Chinese flame retardants is about 130~160 tons, and the annual average growth rate is 15%~ 20%, which is higher than the world average growth rate of 3%~ 4%. Moreover, the proportion of halogen and halogen flame retardants is too high, which can reach about 70%. About 37% of bromine flame retardants, 6% of chloride and 25% of halophosphorus. The amount of inorganic compounds, such as aluminum hydroxide, magnesium hydroxide, and zinc borate, which are directly used as flame retardants is very low, accounting for about 8%.
Have flame retardant effect of elements: Ⅲ boron and aluminum in A race, for the durability of inorganic compounds of flame retardants and organic boron flame retardants; Ⅳ B group of titanium and zirconium and Ⅴ B group of niobium and their compounds is suitable for wool fabric flame retardant; Ⅴ A clan of nitrogen, phosphorus, antimony and Ⅶ A clan of halogen flame retardants is the main element, including nitrogen, phosphorus, suitable for cellulose fiber flame retardant, halogen and antimony is suitable for the synthetic fiber flame retardant.
Copyright: Zhang Jia Gang YaRui Chemical co.,Ltd
http://www.yaruichem.com
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