News Details
Flame retardant for fiber fabric
2017-10-13 10:50:43
Flame retardant for fiber fabric
Generally in the process of finishing the fiber fabric flame retardant dosage, that is, the higher content on the fabric, the better the flame retardancy of the fabric.
The flame retardant concentration of fiber fabric increases. The length of the damage decreases, while the weight of the fabric increases. Flame retardant fabric is analyzed, and the nitrogen phosphorus flame retardant system 1, when the concentration of flame retardant was 35%, the damaged length and the fabric weight reaches a certain value, respectively, after further increase with the concentration, the damaged length and the fabric weight is nothing to change. When the flame retardant concentration is 23 %, the damage length and the weight of the fabric will no longer change when the concentration of flame retardant is 23 %.
Due to the fabric of phosphorus flame retardant and nitrogen flame retardant system 1 unit structure than fabric flame retardant 2 nitrogen phosphorus flame retardant system, permeability is more difficult, dosage than fabric flame retardant 2 nitrogen phosphorus flame retardant system, so that the damaged length than fabric flame retardant 2 low nitrogen phosphorus flame retardant system;
And fabric flame retardant 2 porous nitrogen phosphorus flame retardant system, although dosage of flame retardant fabric 1 low phosphorus flame retardant and nitrogen flame retardant system, except in the treatment of the bath, the dosage of the TMM and urea were higher than fabric 1, phosphorus flame retardant and nitrogen flame retardant system may fabric flame retardant 2 reactive nitrogen phosphorus flame retardant system more lively, also lead to important than fabric flame retardant fabric increased nitrogen phosphorus flame retardant system 1.
At the same time under the condition of the same dosage, fabric flame retardant fiber fabric treated with nitrogen phosphorus flame retardant system 1, the fabric weight and length of the damaged than fabric flame retardant 2 nitrogen phosphorus flame retardant system.
When nitrogen phosphorus flame retardant fabric fire retardant system 1 and nitrogen phosphorus flame retardant fabric fire retardant system 2 dosage in 35% and 25% respectively, the fabric weight increase and the damaged length decreased gradually toward equilibrium. Therefore, the polyester fabrics treated with this concentration can have good flame retardant effect.
Isopropylphenyl Phosphate(IPPP35)
Cas Number: 68937-41-7
Customs Code HS: 29199000
Tax Refund: Currently Isopropylphenyl Phosphate | Flame Retardant IPPP35 Tax Rebate Of 9%.
Net Weight 200KG / Galvanized Iron Drum (A Small Cabinet To Play With 16 Tons), 1000KG / IB Barrel (A Small Cabinet 18 Tons) Or 23 Tons ISOTANK.
Isopropylphenyl Phosphate(IPPP35) Use
The Product Is Used For Rubber Products And PVC Plastic Flame Retardant Conveyor Belt, Cable, Chloroprene Rubber, Rubber And Other Synthetic Rubber Flame Retardant Plasticizer, Isopropylphenyl Phosphate Flame Retardant IPPP35 Use Also Applies To Fabric Coating, Circuit Boards, Flooring, Textiles, PVC, Phenolic Resin, And Other Fields.
Isopropylphenyl Phosphate Flame Retardant IPPP35 Halogen-Free Phosphate Flame Retardant Plasticizer, Which Does Not Pollute The Environment Twice. It Is The Lowest In The Phosphate Species And Has The Highest Phosphorus Content. This Product Is Colorless And Transparent, Good Compatibility, The Use Of Both Flame Retardant And Plasticizer, In The Flame Retardant And Plasticizer To Play A Balance Between The Role, But Also To Make The Processing Of The Same Material And Its Physical Properties.
TMM due to fabric flame retardant resin nitrogen phosphorus flame retardant system 1 and nitrogen phosphorus flame retardant fabric fire retardant 2 reaction system, form a network of polymer fixation on fiber, so as to improve the flame retardant finish fabric washing performance, but the dosage must be proper control.
When TMM dosage is low, the flame retardant effect of fabric is very poor. As the TMM dosage increased, the fiber fabric flame retardant 2 nitrogen phosphorus flame retardant system and nitrogen phosphorus flame retardant fabric fire retardant system 2 after finishing of fabrics, its weight, fire resistance and washing resistance increases. But when the amount of TMM is too much, the feel of the fabric is hard and mechanical property is reduced. Flame retardant fabric is analyzed, and the nitrogen phosphorus flame retardant system 1, should choose more appropriate TMM concentration from 3% to 4%, and the fabric flame retardant 2 nitrogen phosphorus flame retardant system, concentration of TMM should choose between 5% and 6%.
The dosage of urea in fiber fabric flame retardant phosphorous nitrogen flame retardant system 1 should be between 1% and 2%, and the amount of urea in fiber fabric flame retardant phosphorus nitrogen flame retardant system 2 should be selected at about 3%.
In order to improve the softness of flame retardant products, a moderate amount of softener must be added. However, in flame retardant finishing, the flame retardant of flame retardant is often reduced, so the type and dosage should be controlled. Usually choose organic silicon softener is, in general, fabric flame retardant nitrogen phosphorus flame retardant system 1 finishing, softening agent dosage should be between 0.5% ~ 0.5%, and fabric flame retardant 2 when nitrogen phosphorus flame retardant system of softening agent dosage of 1%, after finishing the fabric feel is good, at this time is no obvious effect on flame retardant properties.
Curing conditions and the oxidation of flame retardant effect: the influence of fabric 1 phosphorus flame retardant and nitrogen flame retardant system, fiber fabric flame retardant 2 nitrogen phosphorus flame retardant system and the TMM resin and fiber reaction completely, can improve the flame retardant properties of flame retardant finish fabric, so the control of the curing condition is quite important. FIG. 4 the effect of baking temperature and baking time on the damage length of fabric of fiber fabric flame retardant phosphorous nitrogen flame retardant system 1 and fiber fabric flame retardant system 2.
Copyright: Zhang Jia Gang YaRui Chemical co.,Ltd
http://www.yaruichem.com
Generally in the process of finishing the fiber fabric flame retardant dosage, that is, the higher content on the fabric, the better the flame retardancy of the fabric.
The flame retardant concentration of fiber fabric increases. The length of the damage decreases, while the weight of the fabric increases. Flame retardant fabric is analyzed, and the nitrogen phosphorus flame retardant system 1, when the concentration of flame retardant was 35%, the damaged length and the fabric weight reaches a certain value, respectively, after further increase with the concentration, the damaged length and the fabric weight is nothing to change. When the flame retardant concentration is 23 %, the damage length and the weight of the fabric will no longer change when the concentration of flame retardant is 23 %.
Due to the fabric of phosphorus flame retardant and nitrogen flame retardant system 1 unit structure than fabric flame retardant 2 nitrogen phosphorus flame retardant system, permeability is more difficult, dosage than fabric flame retardant 2 nitrogen phosphorus flame retardant system, so that the damaged length than fabric flame retardant 2 low nitrogen phosphorus flame retardant system;
And fabric flame retardant 2 porous nitrogen phosphorus flame retardant system, although dosage of flame retardant fabric 1 low phosphorus flame retardant and nitrogen flame retardant system, except in the treatment of the bath, the dosage of the TMM and urea were higher than fabric 1, phosphorus flame retardant and nitrogen flame retardant system may fabric flame retardant 2 reactive nitrogen phosphorus flame retardant system more lively, also lead to important than fabric flame retardant fabric increased nitrogen phosphorus flame retardant system 1.
At the same time under the condition of the same dosage, fabric flame retardant fiber fabric treated with nitrogen phosphorus flame retardant system 1, the fabric weight and length of the damaged than fabric flame retardant 2 nitrogen phosphorus flame retardant system.
When nitrogen phosphorus flame retardant fabric fire retardant system 1 and nitrogen phosphorus flame retardant fabric fire retardant system 2 dosage in 35% and 25% respectively, the fabric weight increase and the damaged length decreased gradually toward equilibrium. Therefore, the polyester fabrics treated with this concentration can have good flame retardant effect.
Isopropylphenyl Phosphate(IPPP35)
Cas Number: 68937-41-7
Customs Code HS: 29199000
Tax Refund: Currently Isopropylphenyl Phosphate | Flame Retardant IPPP35 Tax Rebate Of 9%.
Net Weight 200KG / Galvanized Iron Drum (A Small Cabinet To Play With 16 Tons), 1000KG / IB Barrel (A Small Cabinet 18 Tons) Or 23 Tons ISOTANK.
Isopropylphenyl Phosphate(IPPP35) Use
The Product Is Used For Rubber Products And PVC Plastic Flame Retardant Conveyor Belt, Cable, Chloroprene Rubber, Rubber And Other Synthetic Rubber Flame Retardant Plasticizer, Isopropylphenyl Phosphate Flame Retardant IPPP35 Use Also Applies To Fabric Coating, Circuit Boards, Flooring, Textiles, PVC, Phenolic Resin, And Other Fields.
Isopropylphenyl Phosphate Flame Retardant IPPP35 Halogen-Free Phosphate Flame Retardant Plasticizer, Which Does Not Pollute The Environment Twice. It Is The Lowest In The Phosphate Species And Has The Highest Phosphorus Content. This Product Is Colorless And Transparent, Good Compatibility, The Use Of Both Flame Retardant And Plasticizer, In The Flame Retardant And Plasticizer To Play A Balance Between The Role, But Also To Make The Processing Of The Same Material And Its Physical Properties.
TMM due to fabric flame retardant resin nitrogen phosphorus flame retardant system 1 and nitrogen phosphorus flame retardant fabric fire retardant 2 reaction system, form a network of polymer fixation on fiber, so as to improve the flame retardant finish fabric washing performance, but the dosage must be proper control.
When TMM dosage is low, the flame retardant effect of fabric is very poor. As the TMM dosage increased, the fiber fabric flame retardant 2 nitrogen phosphorus flame retardant system and nitrogen phosphorus flame retardant fabric fire retardant system 2 after finishing of fabrics, its weight, fire resistance and washing resistance increases. But when the amount of TMM is too much, the feel of the fabric is hard and mechanical property is reduced. Flame retardant fabric is analyzed, and the nitrogen phosphorus flame retardant system 1, should choose more appropriate TMM concentration from 3% to 4%, and the fabric flame retardant 2 nitrogen phosphorus flame retardant system, concentration of TMM should choose between 5% and 6%.
The dosage of urea in fiber fabric flame retardant phosphorous nitrogen flame retardant system 1 should be between 1% and 2%, and the amount of urea in fiber fabric flame retardant phosphorus nitrogen flame retardant system 2 should be selected at about 3%.
In order to improve the softness of flame retardant products, a moderate amount of softener must be added. However, in flame retardant finishing, the flame retardant of flame retardant is often reduced, so the type and dosage should be controlled. Usually choose organic silicon softener is, in general, fabric flame retardant nitrogen phosphorus flame retardant system 1 finishing, softening agent dosage should be between 0.5% ~ 0.5%, and fabric flame retardant 2 when nitrogen phosphorus flame retardant system of softening agent dosage of 1%, after finishing the fabric feel is good, at this time is no obvious effect on flame retardant properties.
Curing conditions and the oxidation of flame retardant effect: the influence of fabric 1 phosphorus flame retardant and nitrogen flame retardant system, fiber fabric flame retardant 2 nitrogen phosphorus flame retardant system and the TMM resin and fiber reaction completely, can improve the flame retardant properties of flame retardant finish fabric, so the control of the curing condition is quite important. FIG. 4 the effect of baking temperature and baking time on the damage length of fabric of fiber fabric flame retardant phosphorous nitrogen flame retardant system 1 and fiber fabric flame retardant system 2.
Copyright: Zhang Jia Gang YaRui Chemical co.,Ltd
http://www.yaruichem.com
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