CN107746577A - A kind of preparation technology for building organic fire prevention calking - Google Patents
A kind of preparation technology for building organic fire prevention calking Download PDFInfo
- Publication number
- CN107746577A CN107746577A CN201710863619.9A CN201710863619A CN107746577A CN 107746577 A CN107746577 A CN 107746577A CN 201710863619 A CN201710863619 A CN 201710863619A CN 107746577 A CN107746577 A CN 107746577A
- Authority
- CN
- China
- Prior art keywords
- parts
- silicone oil
- fire prevention
- preparation technology
- phenyl silicone
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- 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.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K21/00—Fireproofing materials
- C09K21/14—Macromolecular materials
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
- C08L83/06—Polysiloxanes containing silicon bound to oxygen-containing groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K2003/026—Phosphorus
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2217—Oxides; Hydroxides of metals of magnesium
- C08K2003/2224—Magnesium hydroxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/32—Phosphorus-containing compounds
- C08K2003/321—Phosphates
- C08K2003/322—Ammonium phosphate
- C08K2003/323—Ammonium polyphosphate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/002—Physical properties
- C08K2201/003—Additives being defined by their diameter
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Abstract
A kind of preparation technology for building organic fire prevention calking of the present invention, step are as follows：（1）Prepare fire retardant, count in parts by weight, by 4 12 parts of 25 45 parts of methyl phenyl silicone oil, 15 27 parts of hydroxy phenyl silicone oil, 20 35 parts of magnesium hydroxide, 16 35 parts of expansile graphite particle, 13 25 parts of red phosphorus, APP mixing, incorporation time 30min, fire retardant is obtained；（2）Count in parts by weight, by 40 55 parts of 107 base rubber, 10 35 parts of kaolin, 14 45 parts of natural diatomaceous earth, 15 25 parts of talcum powder, 10 25 parts of bentonite are added in Multi-functional dispersion mixer and mixed, 40min is mixed, is put into after the completion of mixing in extruder, extrusion molding, extrusion obtains finished product no less than secondary.The fire retardant performance of the fire prevention calking of gained of the invention is splendid.
Description
Technical field
The present invention relates to a kind of preparation technology for building organic fire prevention calking.
Background technology
Flexible organic putty is widely used in the fields such as power plant, power transmission and transformation, smelting industry, while is also used for preventing cable, electricity
Line, optical cable occur fire and spread from hole to adjacent room, to reducing fire damage, avoiding fault spread from serving great role.
However, the flexible organic putty of most domestic is mainly that excellent anti-flammability is obtained with halogen adhesive.But halogen containing material
Substantial amounts of smog and hydrogen chloride gas can be discharged in burning, these smog and hydrogen chloride gas, which are known from experience to stimulate human eye and breathe, is
System, the work of the fighting and rescue operations of fire fighter and rescue personnel is hindered, environment can also be damaged.
The content of the invention
The present invention proposes a kind of preparation technology for building organic fire prevention calking regarding to the issue above.
Specific technical scheme is as follows：
A kind of preparation technology for building organic fire prevention calking, it is characterised in that step is as follows：
（1）Fire retardant is prepared, is counted in parts by weight, by methyl phenyl silicone oil 25-45 parts, hydroxy phenyl silicone oil 15-27 parts, hydrogen-oxygen
Change magnesium 20-35 parts, expansile graphite particle 16-35 parts, red phosphorus 13-25 parts, the mixing of APP 4-12 parts, incorporation time is
30min, obtain fire retardant；
（2）Count in parts by weight, by 107 base rubber 40-55 parts, kaolin 10-35 parts, natural diatomaceous earth 14-45 parts, talcum powder
15-25 parts, bentonite 10-25 parts are added in Multi-functional dispersion mixer and mixed, and mix 40min, are put into after the completion of mixing crowded
Go out in machine, extrusion molding, extrusion obtains finished product no less than secondary.
Above-mentioned a kind of preparation technology for building organic fire prevention calking, it is characterised in that the particle diameter of expansile graphite particle is
50-120nm。
Above-mentioned a kind of preparation technology for building organic fire prevention calking, it is characterised in that methyl phenyl silicone oil and hydroxy phenyl
Silicone oil is with weight than 5：3 ratio mixing.
The fire retardant performance of the fire prevention calking of gained of the invention is splendid.
Embodiment
To make technical scheme become apparent from clearly, below the present invention is described further, it is any to this
The scheme that the technical characteristic progress equivalencing of inventive technique scheme and conventional reasoning are drawn each falls within the scope of the present invention.
Embodiment 1
A kind of preparation technology for building organic fire prevention calking, it is characterised in that step is as follows：
（1）Fire retardant is prepared, is counted in parts by weight, by 25 parts of methyl phenyl silicone oil, 15 parts of hydroxy phenyl silicone oil, magnesium hydroxide 20
4 parts of part, 16 parts of expansile graphite particle, 13 parts of red phosphorus, APP mixing, incorporation time 30min, obtain fire retardant；
（2）Count in parts by weight, by 40 parts of 107 base rubber, 10 parts of kaolin, 14 parts of natural diatomaceous earth, 15 parts of talcum powder, bentonite
10 parts are added in Multi-functional dispersion mixer and mix, and mix 40min, are put into after the completion of mixing in extruder, extrusion molding, squeeze
Go out no less than secondary, obtain finished product.
The particle diameter of expansile graphite particle is 50nm.
Embodiment 2
A kind of preparation technology for building organic fire prevention calking, it is characterised in that step is as follows：
（1）Fire retardant is prepared, is counted in parts by weight, by 45 parts of methyl phenyl silicone oil, 27 parts of hydroxy phenyl silicone oil, magnesium hydroxide 35
12 parts of part, 35 parts of expansile graphite particle, 25 parts of red phosphorus, APP mixing, incorporation time 30min, obtain fire retardant；
（2）Count in parts by weight, by 55 parts of 107 base rubber, 35 parts of kaolin, 45 parts of natural diatomaceous earth, 25 parts of talcum powder, bentonite
25 parts are added in Multi-functional dispersion mixer and mix, and mix 40min, are put into after the completion of mixing in extruder, extrusion molding, squeeze
Go out no less than secondary, obtain finished product.
The particle diameter of expansile graphite particle is 120nm.
Claims (3)
1. a kind of preparation technology for building organic fire prevention calking, it is characterised in that step is as follows：
（1）Fire retardant is prepared, is counted in parts by weight, by methyl phenyl silicone oil 25-45 parts, hydroxy phenyl silicone oil 15-27 parts, hydrogen-oxygen
Change magnesium 20-35 parts, expansile graphite particle 16-35 parts, red phosphorus 13-25 parts, the mixing of APP 4-12 parts, incorporation time is
30min, obtain fire retardant；
（2）Count in parts by weight, by 107 base rubber 40-55 parts, kaolin 10-35 parts, natural diatomaceous earth 14-45 parts, talcum powder
15-25 parts, bentonite 10-25 parts are added in Multi-functional dispersion mixer and mixed, and mix 40min, are put into after the completion of mixing crowded
Go out in machine, extrusion molding, extrusion obtains finished product no less than secondary.
A kind of 2. preparation technology for building organic fire prevention calking as claimed in claim 1, it is characterised in that expansile graphite
The particle diameter of grain is 50-120nm.
A kind of 3. preparation technology for building organic fire prevention calking as claimed in claim 1, it is characterised in that methyl phenyl silicone oil
With hydroxy phenyl silicone oil with weight than 5：3 ratio mixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710863619.9A CN107746577A (en) | 2017-09-22 | 2017-09-22 | A kind of preparation technology for building organic fire prevention calking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710863619.9A CN107746577A (en) | 2017-09-22 | 2017-09-22 | A kind of preparation technology for building organic fire prevention calking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107746577A true CN107746577A (en) | 2018-03-02 |
Family
ID=61255036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710863619.9A Withdrawn CN107746577A (en) | 2017-09-22 | 2017-09-22 | A kind of preparation technology for building organic fire prevention calking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107746577A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103740107A (en) * | 2013-12-09 | 2014-04-23 | 海龙核材科技（江苏）有限公司 | Non-drying halogen-free organic fireproof jam material and preparation method thereof |
-
2017
- 2017-09-22 CN CN201710863619.9A patent/CN107746577A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103740107A (en) * | 2013-12-09 | 2014-04-23 | 海龙核材科技（江苏）有限公司 | Non-drying halogen-free organic fireproof jam material and preparation method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180302 |