CN101851348B - Boron type composite fire retardant - Google Patents
Boron type composite fire retardant Download PDFInfo
- Publication number
- CN101851348B CN101851348B CN2010102208152A CN201010220815A CN101851348B CN 101851348 B CN101851348 B CN 101851348B CN 2010102208152 A CN2010102208152 A CN 2010102208152A CN 201010220815 A CN201010220815 A CN 201010220815A CN 101851348 B CN101851348 B CN 101851348B
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- retardant
- fire
- fire retardant
- type composite
- boron type
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Abstract
The invention relates to a boron type composite fire retardant, which is used for fire-retardant products, can be directly added into the required fire-retardant product ingredients by being used as an additive, and comprises the following ingredients in percentage by weight: 65-78% of zinc borate, 10-20% of aluminium hydroxide and 10-18% of calcium carbonate. The boron type fire retardant has simple and reasonable components, inorganic raw materials, low cost, no pollution, less usage amount and good fire retardant effect, and is directly added into the ingredients of the fire-retardant products to prepare the fire-retardant products such as flame retardant plastics, flame retardant rubber and the like.
Description
Technical field
The present invention relates to a kind of boron type composite fire retardant, be used for flame retardant products.
Background technology
In the reality, a lot of products all need have flame retardant properties, and like products such as flame retardant plastics, this just needs fire retardant.Existing fire retardant is formed complicated, and price is high, and usage quantity is big, and flame retardant effect is not good enough, and most of also severe toxicity, and pollution is arranged.
Summary of the invention
The object of the present invention is to provide a kind of boron type composite fire retardant, form advantages of simple, price is low, and usage quantity is few, good flame retardation effect, and also nontoxic, pollution-free.
Boron type composite fire retardant of the present invention, its ingredients by weight percentage composition is: zinc borate 65-78%, white lake 10-20% and lime carbonate 10-18%.
Best group becomes: zinc borate 70%, white lake 17% and lime carbonate 13%.
The preparation method is simple, each component is mixed get final product, and can put into mixing machine and mix, and generally stirs to get final product in 50-70 minute.
Method of use: fire retardant of the present invention can be directly add to as additive and need get final product in the fire-retardant product batching, when preparing flame retardant plastics, flame retardant rubber product, fire retardant is directly added in the batching of plastic raw materials to getting final product.
Flame retardance element zinc borate, white lake and lime carbonate proportionally are used, and have good fire-retardant synergy, and isolated effect is strong, and flame retardant properties is good.
Through overtesting, to add in the plastic raw materials, the combustionproperty detected result of the flame retardant plastics of processing is (standard value requires for standard MT558.1-1996) as follows:
Single group maximum monodrome of summation (S) (S)
Combustion position standard value measured value standard value measured value
Flaming combustion≤18.00 4.3≤10.00 1.2
Flameless combustion≤120.00 6.2≤60.00 1.4
Boron type composite fire retardant of the present invention is formed advantages of simple, inorganic raw material, and price is low; Pollution-free, usage quantity is few, and normal usage quantity has only 1/2 of existing fire retardant, and good flame retardation effect; Be used for directly adding to the batching of flame retardant products, the preparation flame retardant products is like flame retardant plastics, flame retardant rubber etc.
Embodiment
Below in conjunction with embodiment the present invention is further described.
Embodiment 1
Boron type composite fire retardant of the present invention, the ingredients by weight percentage composition is: zinc borate 70%, white lake 17% and lime carbonate 13%.
Each component mixed promptly get product.
Embodiment 2
Boron type composite fire retardant of the present invention, the ingredients by weight percentage composition is: zinc borate 68%, white lake 16% and lime carbonate 16%.With each component mix product.
Embodiment 3
Boron type composite fire retardant of the present invention, the ingredients by weight percentage composition is: zinc borate 72%, white lake 14% and lime carbonate 14%.With each component mix product.
Embodiment 4
Boron type composite fire retardant of the present invention, the ingredients by weight percentage composition is: zinc borate 70%, white lake 13% and lime carbonate 17%.With each component mix product.
Embodiment 5
Boron type composite fire retardant of the present invention, the ingredients by weight percentage composition is: zinc borate 65%, white lake 17% and lime carbonate 18%.With each component mix product.
Embodiment 6
Boron type composite fire retardant of the present invention, the ingredients by weight percentage composition is: zinc borate 72%, white lake 15% and lime carbonate 13%.With each component mix product.
Claims (2)
1. a boron type composite fire retardant is characterized in that the ingredients by weight percentage composition is: zinc borate 65-78%, white lake 10-20% and lime carbonate 10-18%.
2. boron type composite fire retardant according to claim 1 is characterized in that the ingredients by weight percentage composition is: zinc borate 70%, white lake 17% and lime carbonate 13%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102208152A CN101851348B (en) | 2010-07-08 | 2010-07-08 | Boron type composite fire retardant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102208152A CN101851348B (en) | 2010-07-08 | 2010-07-08 | Boron type composite fire retardant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101851348A CN101851348A (en) | 2010-10-06 |
| CN101851348B true CN101851348B (en) | 2012-05-30 |
Family
ID=42803040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102208152A Expired - Fee Related CN101851348B (en) | 2010-07-08 | 2010-07-08 | Boron type composite fire retardant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101851348B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107325781A (en) * | 2016-04-29 | 2017-11-07 | 比亚迪股份有限公司 | Silicone sealant compositions, organosilicon sealant and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1752130A (en) * | 2004-09-22 | 2006-03-29 | 北京化工大学 | Fire retardant composite material of nano-aluminium hydroxide, clay and ethylene-vinyl acetate copolymer |
| CN101285246A (en) * | 2008-05-28 | 2008-10-15 | 镇江通达内饰材料有限公司 | Carbonizing meshy fire retardant felt and method for preparing same |
| CN101324025A (en) * | 2008-08-07 | 2008-12-17 | 镇江立达纤维工业有限责任公司 | Non-ammine flame-retardant felt and manufacturing method thereof |
-
2010
- 2010-07-08 CN CN2010102208152A patent/CN101851348B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1752130A (en) * | 2004-09-22 | 2006-03-29 | 北京化工大学 | Fire retardant composite material of nano-aluminium hydroxide, clay and ethylene-vinyl acetate copolymer |
| CN101285246A (en) * | 2008-05-28 | 2008-10-15 | 镇江通达内饰材料有限公司 | Carbonizing meshy fire retardant felt and method for preparing same |
| CN101324025A (en) * | 2008-08-07 | 2008-12-17 | 镇江立达纤维工业有限责任公司 | Non-ammine flame-retardant felt and manufacturing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101851348A (en) | 2010-10-06 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20170708 |
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| CF01 | Termination of patent right due to non-payment of annual fee |