CN109467878A - A kind of lightweight multiple-effect expansion fire-proof sealing material - Google Patents
A kind of lightweight multiple-effect expansion fire-proof sealing material Download PDFInfo
- Publication number
- CN109467878A CN109467878A CN201811057483.3A CN201811057483A CN109467878A CN 109467878 A CN109467878 A CN 109467878A CN 201811057483 A CN201811057483 A CN 201811057483A CN 109467878 A CN109467878 A CN 109467878A
- Authority
- CN
- China
- Prior art keywords
- parts
- fire
- sealing material
- proof sealing
- effect expansion
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0014—Use of organic additives
- C08J9/0023—Use of organic additives containing oxygen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0066—Use of inorganic compounding ingredients
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0085—Use of fibrous compounding ingredients
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0095—Mixtures of at least two compounding ingredients belonging to different one-dot groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2363/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2483/00—Characterised by the use 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; Derivatives of such polymers
- C08J2483/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2491/00—Characterised by the use of oils, fats or waxes; Derivatives thereof
- C08J2491/06—Waxes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Emergency Medicine (AREA)
- Inorganic Chemistry (AREA)
- Sealing Material Composition (AREA)
- Fireproofing Substances (AREA)
Abstract
The invention discloses a kind of lightweight multiple-effect expansion fire-proof sealing materials, including following parts by weight of component: 100 parts of epoxy resin, 20~30 parts of expanded graphite, 15~20 parts of IFR fire retardant, 8~10 parts of graphite oxide, 20~30 parts of adhesive of fire prevention, 30~50 parts of reinforcing fiber, 10~20 parts of hollow glass micropearl, 8~15 parts of function additive, 2~3 parts of zinc stearate, 10~15 parts of paraffin oil, 10~20 parts of promotion system of foaming and 5~10 parts of curing agent.For the present invention by the formula design of physical expansion flame-retardant system, IFR flame-retardant system, fire prevention adhesive, glass fibre and hollow glass microbead, the effect of on the one hand assigning material triple fire prevention and excellent expansion character can effectively improve fire protecting performance；Another aspect carbonation rate is high, and mechanical strength is good, and entire sealing material can be effectively prevent to occur situations such as broken, dusting in fire process, improves to the anti-performance of the resistance of flue gas and water.
Description
Technical field
The present invention relates to ship waterproof fireproofing technical fields, more particularly to a kind of lightweight multiple-effect expansion fire-proof sealing material
Material.
Background technique
It needs that through hole is arranged on the deck of ship or bulkhead, and adds pipeline in through hole and be used in different regions
Between transmit water, electricity, gas and signal etc..When fire occurs, fire and cigarette can be fast between different zones through device by pipeline
Speed diffusion is a big threat for expensive commanding apparatus, cable data processing equipment and ship navigation, not only destroys ship
The maneuvering performance of oceangoing ship, and a large amount of toxic smog and toxic gas are generated in cable burning process, easily cause great personnel
Safety hazard.
In ship in device, sealant will have both waterproof and fireproof double effects, to keep ship to have watertight
With the dual integrality of fireproof.This is for guaranteeing that ship insubmersibility and fire savety are of great importance.But spot ship is used anti-
There are the following problems when fire occurs for fiery sealant: although sealant itself does not burn, and self-extinguishing without fire, but still ash can occur
Change, so that colloid is broken, dusting, lose plugging action, leads to the safety accidents such as fire and smoke spread and the heavy water of ship.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of lightweight multiple-effect expansion fire-proof sealing materials, are able to solve
Drawbacks described above existing for spot ship fireproof seal gum.
In order to solve the above technical problems, one technical scheme adopted by the invention is that: a kind of lightweight multiple-effect intumescent is provided
Fireproof sealing material, including following parts by weight of component: 100 parts of epoxy resin, 20~30 parts of expanded graphite, IFR fire retardant 15~
20 parts, 8~10 parts of graphite oxide, fire prevention 20~30 parts of adhesive, 30~50 parts of reinforcing fiber, hollow glass micropearl 10~20
Part, 8~15 parts of function additive, 2~3 parts of zinc stearate, 10~15 parts of paraffin oil, 10~20 parts of promotion system of foaming and curing agent
5~10 parts.
In a preferred embodiment of the present invention, the IFR fire retardant includes phosphate, polyphosphoric acid amine and pentaerythrite.
In a preferred embodiment of the present invention, the weight ratio of the phosphate, polyphosphoric acid amine and pentaerythrite is 3~5:
2~3:1~2.
In a preferred embodiment of the present invention, the fire prevention adhesive be α, β-hydroxyl-terminated injecting two methyl siloxane, at
Porcelain agent, ceramic powder and magnesium hydroxide mixture.
In a preferred embodiment of the present invention, the fire prevention adhesive be α, β-hydroxyl-terminated injecting two methyl siloxane, at
The mixed weight of porcelain agent, ceramic powder and magnesium hydroxide is than for 5~10:0.5~1:2~3:1~2 mixture.
In a preferred embodiment of the present invention, the function additive includes smoking agent and hydrophober.
In a preferred embodiment of the present invention, the reinforcing fiber is glass fibre.
In a preferred embodiment of the present invention, the foaming promotion system includes that epoxy resin foaming agent and foaming promote
Agent.
In order to solve the above technical problems, another technical solution used in the present invention is: providing a kind of lightweight multiple-effect expansion
The preparation method of type fireproof sealing material, includes the following steps:
(1) it prepares physics Intumescent Retardant System: according to formula ratio, expanded graphite being mixed with the graphite oxide of half parts by weight
It is even, it is spare；
(2) it prepares IFR flame-retardant system: according to formula ratio, IFR fire retardant being mixed with the graphite oxide of remaining half parts by weight
It is even, it is spare；
(3) preparation fire prevention adhesive: first being uniformly mixed at porcelain agent, ceramic powder and magnesium hydroxide by formula ratio obtains ceramic powder,
Then with the α of formula ratio, β-hydroxyl-terminated injecting two methyl siloxane is uniformly mixed, obtains fire prevention adhesive；
(4) material mix: press formula ratio, by epoxy resin, reinforcing fiber, hollow glass micropearl, function additive, zinc stearate,
The IFR flame-retardant system mixing prepared in paraffin oil, foaming promotion system and step (2), and stirred evenly with blender；
(5) finished product: by the fire prevention adhesive prepared in the physical expansion flame-retardant system prepared in step (1), step (3), solidification
Agent is added in the mixed material of step (4), is uniformly mixed, and solidify, is obtained the lightweight multiple-effect expansion fire-proof sealing material
Material.
The beneficial effects of the present invention are: a kind of lightweight multiple-effect expansion fire-proof sealing material of the present invention, has the advantages that
It is designed by the formula of physical expansion flame-retardant system, IFR flame-retardant system, fire prevention adhesive, glass fibre and hollow glass microbead,
On the one hand the effect of assigning material triple fire prevention and excellent expansion character, can effectively improve fire protecting performance；On the other hand it is carbonized
Rate is high, and mechanical strength is good, and entire sealing material can be effectively prevent to occur situations such as broken, dusting in fire process, improves
To the anti-performance of the resistance of flue gas and water.
Specific embodiment
The preferred embodiments of the present invention will be described in detail below so that advantages and features of the invention can be easier to by
It will be appreciated by those skilled in the art that so as to make a clearer definition of the protection scope of the present invention.
The embodiment of the present invention includes:
Embodiment 1
Present invention discloses a kind of lightweight multiple-effect expansion fire-proof sealing materials, including following parts by weight of component: epoxy resin 100
Part, 20 parts of expanded graphite, 15 parts of IFR fire retardant, 8 parts of graphite oxide, fire prevention 20 parts of adhesive, 30 parts of reinforcing fiber, hollow glass
10 parts of glass microballon, 8 parts of function additive, 2 parts of zinc stearate, 10 parts of paraffin oil, 100 parts of promotion system of foaming and 5 parts of curing agent.
Wherein, the IFR fire retardant includes phosphate, polyphosphoric acid amine and the pentaerythrite that weight ratio is 3:2:1.
The fire prevention adhesive is α that weight ratio is 5:0.5:2:1, β-hydroxyl-terminated injecting two methyl siloxane, at porcelain agent, pottery
The mixture of porcelain powder and magnesium hydroxide.
The function additive includes the smoking agent and hydrophober that weight ratio is 1:2.
The reinforcing fiber is glass fibre.
The foaming promotion system includes epoxy resin foaming agent and foamed promoter.Epoxy resin foaming agent herein and
Foamed promoter be it is commonly used in the art, details are not described herein again.
The preparation method of above-mentioned lightweight multiple-effect expansion fire-proof sealing material, includes the following steps:
(1) it prepares physics Intumescent Retardant System: according to formula ratio, expanded graphite being mixed with the graphite oxide of half parts by weight
It is even, it is spare；Wherein graphite oxide is carbon forming agent, can effectively prevent being ashed；
(2) it prepares IFR flame-retardant system: according to formula ratio, IFR fire retardant being mixed with the graphite oxide of remaining half parts by weight
It is even, it is spare；Wherein graphite oxide is carbon forming agent, can effectively prevent being ashed；
(3) preparation fire prevention adhesive: first being uniformly mixed at porcelain agent, ceramic powder and magnesium hydroxide by formula ratio obtains ceramic powder,
Then with the α of formula ratio, β-hydroxyl-terminated injecting two methyl siloxane is uniformly mixed, obtains fire prevention adhesive；
(4) material mix: press formula ratio, by epoxy resin, reinforcing fiber, hollow glass micropearl, function additive, zinc stearate,
The IFR flame-retardant system mixing prepared in paraffin oil, foaming promotion system and step (2), and stirred evenly with blender；
(5) finished product: by the fire prevention adhesive prepared in the physical expansion flame-retardant system prepared in step (1), step (3), solidification
Agent is added in the mixed material of step (4), is uniformly mixed, and solidify, is obtained the lightweight multiple-effect expansion fire-proof sealing material
Material.
Embodiment 2
The difference from embodiment 1 is that lightweight multiple-effect expansion fire-proof sealing material, including following parts by weight of component: asphalt mixtures modified by epoxy resin
100 parts of rouge, 30 parts of expanded graphite, 20 parts of IFR fire retardant, 10 parts of graphite oxide, fire prevention 30 parts of adhesive, 50 parts of reinforcing fiber,
20 parts of hollow glass micropearl, 15 parts of function additive, 3 parts of zinc stearate, 15 parts of paraffin oil, 20 parts of promotion system of foaming and curing agent
10 parts.
Wherein, the IFR fire retardant includes phosphate, polyphosphoric acid amine and the pentaerythrite that weight ratio is 5:3:2.
The fire prevention adhesive is α that weight ratio is 10:1:3:2, β-hydroxyl-terminated injecting two methyl siloxane, at porcelain agent, pottery
The mixture of porcelain powder and magnesium hydroxide.
The function additive includes the smoking agent and hydrophober that weight ratio is 1:3.
The fire retardant mechanism of lightweight multiple-effect expansion fire-proof sealing material of the invention are as follows: in the case of fire, physics is fire-retardant
System elder generation expanded by heating forms the first expandable flame retardant carbon-coating；As the temperature rises, the acid source in IFR flame-retardant system releases
Esterification then occurs for inorganic acid, and expansion forms the second expandable flame retardant carbon-coating rapidly in the presence of carbon source and nitrogen source；?
It is above-mentioned it is fire-retardant during, with the raising of environment temperature, the promotion system that foams is made epoxy-resin systems foaming and intumescing by heat foamable,
On the one hand the environment temperature where fireproof sealing material can be effectively reduced, help to inhibit burning, it is on the other hand, swollen first
Under the triple role of swollen fire-retardant carbon-coating, the second expandable flame retardant carbon-coating and epoxy-resin systems foaming and intumescing, so that fire proof seal material
Expect that rapid Expansion sealing pipeline through the pore of pipeline in device, realizes the effect of preventing fire and smoke spread and blocking water.
Lightweight multiple-effect expansion fire-proof sealing material of the invention, has the advantages that
1, by the design of physical expansion flame-retardant system, IFR flame-retardant system and adhesive of preventing fires, the triple fireproof function of material are assigned
Effect, effectively improves fire protecting performance；
2, pass through the triple role of the first expandable flame retardant carbon-coating, the second expandable flame retardant carbon-coating and epoxy-resin systems foaming and intumescing
Under, so that pore of the rapid Expansion sealing pipeline of fireproof sealing material through pipeline in device, realizes and prevents fire and smoke spread and resistance
The effect of water, and can reduce environment temperature；
3, by the use of graphite oxide, glass fibre and hollow glass microbead, on the one hand promote to prevent from being ashed at carbon, it is another
Aspect improves the mechanical strength of fireproof sealing material entirety, and entire sealing material can be effectively prevent to occur in fire process
It situations such as broken, dusting, improves to the anti-performance of the resistance of flue gas and water.
Lightweight multiple-effect expansion fire-proof sealing material of the invention, has the function of excellent fire resisting, back-fire relief and blocks water,
After bonfire test in 1 hour, it is still resistant to the hydraulic pressure (relative to 10 meters of deep water pressures) of 0.1MPa, can effectively ensure that the cabin that catches fire
Pipeline does not interfere with the cabin in next door through department.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of lightweight multiple-effect expansion fire-proof sealing material, which is characterized in that including following parts by weight of component: epoxy resin
100 parts, 20~30 parts of expanded graphite, 15~20 parts of IFR fire retardant, 8~10 parts of graphite oxide, fire prevention 20~30 parts of adhesive,
30~50 parts of reinforcing fiber, 10~20 parts of hollow glass micropearl, 8~15 parts of function additive, 2~3 parts of zinc stearate, paraffin oil 10
~15 parts, 10~20 parts of promotion system of foaming and 5~10 parts of curing agent.
2. lightweight multiple-effect expansion fire-proof sealing material according to claim 1, which is characterized in that the IFR fire retardant
Including phosphate, polyphosphoric acid amine and pentaerythrite.
3. lightweight multiple-effect expansion fire-proof sealing material according to claim 2, which is characterized in that the phosphate gathers
The weight ratio of phosphamide and pentaerythrite is 3~5:2~3:1~2.
4. lightweight multiple-effect expansion fire-proof sealing material according to claim 2, which is characterized in that the fire prevention adhesive
For α, β-hydroxyl-terminated injecting two methyl siloxane, at the mixture of porcelain agent, ceramic powder and magnesium hydroxide.
5. lightweight multiple-effect expansion fire-proof sealing material according to claim 4, which is characterized in that the fire prevention adhesive
At the mixed weight ratio of porcelain agent, ceramic powder and magnesium hydroxide it is β-hydroxyl-terminated injecting two methyl siloxane, 5~10:0.5~1 for α:
The mixture of 2~3:1~2.
6. lightweight multiple-effect expansion fire-proof sealing material according to claim 1, which is characterized in that the function additive packet
Include smoking agent and hydrophober.
7. lightweight multiple-effect expansion fire-proof sealing material according to claim 6, which is characterized in that the smoking agent and hate
The weight ratio of aqua is 1:2~3.
8. lightweight multiple-effect expansion fire-proof sealing material according to claim 1, which is characterized in that the reinforcing fiber is
Glass fibre.
9. lightweight multiple-effect expansion fire-proof sealing material according to claim 1, which is characterized in that the foaming promotes body
System includes epoxy resin foaming agent and foamed promoter.
10. a kind of preparation method of lightweight multiple-effect expansion fire-proof sealing material, which comprises the steps of:
(1) it prepares physics Intumescent Retardant System: according to formula ratio, expanded graphite being mixed with the graphite oxide of half parts by weight
It is even, it is spare；
(2) it prepares IFR flame-retardant system: according to formula ratio, IFR fire retardant being mixed with the graphite oxide of remaining half parts by weight
It is even, it is spare；
(3) preparation fire prevention adhesive: first being uniformly mixed at porcelain agent, ceramic powder and magnesium hydroxide by formula ratio obtains ceramic powder,
Then with the α of formula ratio, β-hydroxyl-terminated injecting two methyl siloxane is uniformly mixed, obtains fire prevention adhesive；
(4) material mix: press formula ratio, by epoxy resin, reinforcing fiber, hollow glass micropearl, function additive, zinc stearate,
The IFR flame-retardant system mixing prepared in paraffin oil, foaming promotion system and step (2), and stirred evenly with blender；
(5) finished product: by the fire prevention adhesive prepared in the physical expansion flame-retardant system prepared in step (1), step (3), solidification
Agent is added in the mixed material of step (4), is uniformly mixed, and solidify, is obtained the lightweight multiple-effect expansion fire-proof sealing material
Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811057483.3A CN109467878B (en) | 2018-09-11 | 2018-09-11 | Light multi-effect expansion type fireproof sealing material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811057483.3A CN109467878B (en) | 2018-09-11 | 2018-09-11 | Light multi-effect expansion type fireproof sealing material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109467878A true CN109467878A (en) | 2019-03-15 |
| CN109467878B CN109467878B (en) | 2021-05-04 |
Family
ID=65664246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811057483.3A Active CN109467878B (en) | 2018-09-11 | 2018-09-11 | Light multi-effect expansion type fireproof sealing material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109467878B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113024219A (en) * | 2019-12-25 | 2021-06-25 | 中国石油化工股份有限公司 | Fireproof plugging material for rapid plugging, preparation method and use method |
| CN115893957A (en) * | 2023-01-06 | 2023-04-04 | 太仓市金锚新材料科技有限公司 | High-stability expansion plugging material and preparation process thereof |
| GB2616954A (en) * | 2022-01-28 | 2023-09-27 | Meggitt Aerospace Ltd | Improved fire seals and methods of making same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0819411A (en) * | 1994-07-06 | 1996-01-23 | Tomosaburou Tsunoda | Handle of umbrella having finger-pressure treatment function |
| CN1876740A (en) * | 2006-07-12 | 2006-12-13 | 海洋化工研究院 | Solvent-free expansion type fire-proof epoxy coating and its preparation method |
| CN102731931A (en) * | 2012-06-18 | 2012-10-17 | 成都新兴富皇高分子材料科技有限公司 | Fire-preventing intumescent sealing material and preparation method thereof |
| CN106967264A (en) * | 2017-05-20 | 2017-07-21 | 尹书祥 | A kind of fire-proof expansion seal strip and preparation method thereof |
| CN108203525A (en) * | 2018-01-02 | 2018-06-26 | 佛山市南海崇泰防火材料有限公司 | A kind of inflatable fire resistant flexible material and its application |
-
2018
- 2018-09-11 CN CN201811057483.3A patent/CN109467878B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0819411A (en) * | 1994-07-06 | 1996-01-23 | Tomosaburou Tsunoda | Handle of umbrella having finger-pressure treatment function |
| CN1876740A (en) * | 2006-07-12 | 2006-12-13 | 海洋化工研究院 | Solvent-free expansion type fire-proof epoxy coating and its preparation method |
| CN102731931A (en) * | 2012-06-18 | 2012-10-17 | 成都新兴富皇高分子材料科技有限公司 | Fire-preventing intumescent sealing material and preparation method thereof |
| CN106967264A (en) * | 2017-05-20 | 2017-07-21 | 尹书祥 | A kind of fire-proof expansion seal strip and preparation method thereof |
| CN108203525A (en) * | 2018-01-02 | 2018-06-26 | 佛山市南海崇泰防火材料有限公司 | A kind of inflatable fire resistant flexible material and its application |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113024219A (en) * | 2019-12-25 | 2021-06-25 | 中国石油化工股份有限公司 | Fireproof plugging material for rapid plugging, preparation method and use method |
| GB2616954A (en) * | 2022-01-28 | 2023-09-27 | Meggitt Aerospace Ltd | Improved fire seals and methods of making same |
| CN115893957A (en) * | 2023-01-06 | 2023-04-04 | 太仓市金锚新材料科技有限公司 | High-stability expansion plugging material and preparation process thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109467878B (en) | 2021-05-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100487070C (en) | Solvent-free expansion type fire-proof epoxy coating and its preparation method | |
| US6960388B2 (en) | Electrical distribution system components with fire resistant insulative coating | |
| CN102174223B (en) | Flame-retardant foamed polyethylene material and preparation method thereof | |
| CN102701760B (en) | Extra light ship cable penetrating A-level refractory sealing mortar | |
| RU2646068C2 (en) | Elastomer body for vibration damping | |
| KR101725955B1 (en) | Fire Sealing Composition and Intumescent FireSealing Belt | |
| CN109467878A (en) | A kind of lightweight multiple-effect expansion fire-proof sealing material | |
| CN108203525B (en) | Expandable flexible fireproof material and application thereof | |
| KR20090116042A (en) | Foaming fireproof paint composition and method for imparting fire resistance to buildings using the same | |
| KR102399937B1 (en) | Two-component sealant composition comprising microcapsule for fire extinguishing | |
| CN105820375A (en) | Composite flame retardant | |
| JPH03503654A (en) | Latex bonded flame retardant material | |
| JPH0248032B2 (en) | ||
| CN103087531A (en) | Fire retardant foaming material for halogen-free flame retardant cable and preparation method of fire retardant foaming material | |
| Bourbigot | Intumescence‐based flame retardant | |
| KR20160087610A (en) | Aqueous Inorganic Incombustible expanded Adhesive Composition and Preparation Method Thereof | |
| KR101489583B1 (en) | Non-Flammable composite for expanded polystyrene foam and manufacturing method thereof | |
| CN104945909A (en) | Medium-density silicone rubber for nuclear power | |
| CN1199080A (en) | A kind of fireproof bag and its manufacturing method | |
| CN104559043B (en) | Gas phase actively flame-retardant modified styrofoam and preparation method thereof | |
| KR20220074728A (en) | Method of manufacturing heat-resistant non-combustible adhesive that withstands high temperatures of 1300 degrees or more and non-combustible adhesive manufactured thereby | |
| CN114672266A (en) | Fireproof plugging plate and preparation method and application thereof | |
| CN106497026A (en) | A kind of preparation method of fire resistant doorsets packing material | |
| JPS5865780A (en) | Fireproof putty composition | |
| KR20160109471A (en) | Flame retardant composition and flame-retardant coated expanded polystyrene bead manufacturing method |
Legal Events
| 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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A kind of light and multi effect intumescent fireproof sealing material Effective date of registration: 20221125 Granted publication date: 20210504 Pledgee: The Bank of Suzhou Taicang branch of Limited by Share Ltd. Pledgor: TAICANG JINMAO NEW MATERIAL TECHNOLOGY CO.,LTD. Registration number: Y2022320010735 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210504 Pledgee: The Bank of Suzhou Taicang branch of Limited by Share Ltd. Pledgor: TAICANG JINMAO NEW MATERIAL TECHNOLOGY CO.,LTD. Registration number: Y2022320010735 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |