CN1188790A - Fire-proof fire-resistant additive - Google Patents
Fire-proof fire-resistant additive Download PDFInfo
- Publication number
- CN1188790A CN1188790A CN97101323A CN97101323A CN1188790A CN 1188790 A CN1188790 A CN 1188790A CN 97101323 A CN97101323 A CN 97101323A CN 97101323 A CN97101323 A CN 97101323A CN 1188790 A CN1188790 A CN 1188790A
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- CN
- China
- Prior art keywords
- fire
- resistant additive
- proof
- present
- flame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Abstract
A flame-retarding additive for fibre board, shavings board, combustible synthetic building materials and plastics is prepared from the carbonates which can release non-toxic flame-retarding gas when heated.
Description
The present invention relates to fire-fighting and building, daily field, for a long time, various buildingss, there are a large amount of fire-fighting weak links in industrial or agricultural and daily goods and materials etc., and cause heavy losses to country every year, so press for the technology and the scheme that can improve fire resistance rating on the market.
The present invention is intended to release a kind of fire-proof fire-resistant additive alleviates aforementioned scarce limit.
The present invention will use following mode to reach aforementioned purpose, be about to meet the material formula that heat energy decomposes the fire protection flame retarding nontoxic gas and become fire-proof fire-resistant additive to apply to fiberboard, shaving board, combustiblesubstance synthetic plate occasion and daily plastic industry etc. need to improve in the occasion of fire resistance rating.
The fire-proof fire-resistant additive of the present invention's use is made of article inexpensive, that the source is abundant, and its cost is low, and production technique is simple, effective fire protection flame retarding, with the conventional art ratio, have and can significantly improve the combustible material fire resistance rating, have simultaneously and implement features such as easy, with low cost.So the present invention has remarkable economic results in society.
Provide the embodiment of the invention below.The present invention uses carbonate to constitute through pulverizing prescription.At first formula constituent (lime carbonate, magnesiumcarbonate, other carbonate) is pulverized and be to be mixed with the fire-proof fire-resistant additive prescription that is fit to the use of differing temps section according to the carbonate decomposition temperature then by particulate.
Claims (1)
- A kind of fire-proof fire-resistant additive is characterized in that: formed by carbonate pulverizing prescription.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN97101323A CN1188790A (en) | 1997-01-19 | 1997-01-19 | Fire-proof fire-resistant additive |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN97101323A CN1188790A (en) | 1997-01-19 | 1997-01-19 | Fire-proof fire-resistant additive |
Publications (1)
Publication Number | Publication Date |
---|---|
CN1188790A true CN1188790A (en) | 1998-07-29 |
Family
ID=5165648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN97101323A Pending CN1188790A (en) | 1997-01-19 | 1997-01-19 | Fire-proof fire-resistant additive |
Country Status (1)
Country | Link |
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CN (1) | CN1188790A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110358346A (en) * | 2019-08-07 | 2019-10-22 | 河南中柏防火涂料科技有限公司 | A kind of environmental-protection flame-retardant additive and preparation method thereof |
CN112500078A (en) * | 2020-12-17 | 2021-03-16 | 王宝龙 | A-grade inorganic slurry permeable fireproof heat-insulating material and preparation method and application thereof |
-
1997
- 1997-01-19 CN CN97101323A patent/CN1188790A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110358346A (en) * | 2019-08-07 | 2019-10-22 | 河南中柏防火涂料科技有限公司 | A kind of environmental-protection flame-retardant additive and preparation method thereof |
CN112500078A (en) * | 2020-12-17 | 2021-03-16 | 王宝龙 | A-grade inorganic slurry permeable fireproof heat-insulating material and preparation method and application thereof |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C01 | Deemed withdrawal of patent application (patent law 1993) | ||
WD01 | Invention patent application deemed withdrawn after publication |