CN108515746A - A kind of fire proofing and preparation method based on fireproof coating - Google Patents
A kind of fire proofing and preparation method based on fireproof coating Download PDFInfo
- Publication number
- CN108515746A CN108515746A CN201810107849.7A CN201810107849A CN108515746A CN 108515746 A CN108515746 A CN 108515746A CN 201810107849 A CN201810107849 A CN 201810107849A CN 108515746 A CN108515746 A CN 108515746A
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- Prior art keywords
- fire
- fireproof
- fireproof coating
- retardant
- carbon fiber
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/067—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of fibres or filaments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B9/047—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material made of fibres or filaments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/02—Coating on the layer surface on fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/106—Carbon fibres, e.g. graphite fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/306—Resistant to heat
- B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/558—Impact strength, toughness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/718—Weight, e.g. weight per square meter
Landscapes
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Paints Or Removers (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The present invention is to provide a kind of fire proofing and preparation method based on fireproof coating.Step 1, fireproof coating is prepared by host agent and curing agent；Step 2, carbon fiber fire-retardant fireproof cotton and the glass fabric of identical size are cut；Step 3, by fireproof coating scraper plate in glass fabric unilateral side；Step 4, the glass fabric for coating fireproof coating is coated on to the both sides up and down of carbon fiber fire-retardant fireproof cotton；Step 5, it is put into baking oven, is heating and curing so that the fire proofing based on fireproof coating of five-layer structure.The carbon fiber fire-retardant fireproof cotton itself that the present invention uses has good heat-resisting, flame retardant property, outer cladding structure is formed using glass fiber loaded fireproof coating as layer structure, this composite construction so that weight-loss ratio substantially reduces under material at high temperature, improves the durability of fire-retardant fireproof material.Fire proofing produced by the present invention has many advantages, such as that fire-retardant, weight-loss ratio is low under high temperature, light, high intensity, excellent chemical-resistance.
Description
Technical field
The present invention relates to a kind of fire proofing, the present invention also relates to be a kind of preparation method of fire proofing, tool
Say to body it is a kind of heat-insulating flame-retardant heat-resisting material and preparation method.
Background technology
The degree of human use's fire is the scale of the symbol and civilized life of science and technology.But up to the present, fire
Have become nature and the highest a kind of disaster of incidence in social disaster, seriously threatens human life and property safety.
In the statistics of cause of fire, inflammable textile occupies very high ratio, therefore develops flame retardant textiles, can effectively reduce
The generation and sprawling of fire.
Carbon fiber fire-retardant fireproof cotton is common currently on the market one of fire-retardant fireproof cotton, has heat-resisting, heat resistanceheat resistant, anti-a variety of
Acid, alkali and organic solvent, thermal coefficient are small, heat insulation is excellent, under open fire difficult spontaneous combustion, leave flame can self-extinguishment it is not outer etc.
Advantage is widely applied to the means of transportation such as Aeronautics and Astronautics, automobile, high ferro, ship and other production industries.But as one
Kind fire-retardant fireproof material, this carbon fiber fire-retardant fireproof cotton can not use for a long time at high temperature, and experiment shows this carbon fiber
The lower 1 hour weight-loss ratio of cotton high temperature is up to 90% or more.When actually occurring fire, if can not timely fire extinguishing cooling, carbon fiber
Cotton can gradually be consumed as covering material, lead to casualties and property loss, and it is fire-retardant that this significantly limits carbon fiber
The application of anti-guncotton.
Invention content
It can be used for a long time without failure based on fire prevention at relatively high temperatures the purpose of the present invention is to provide a kind of
The fire proofing of coating, the present invention also aims to provide a kind of preparation method of the fire proofing based on fireproof coating.
The fire proofing based on fireproof coating of the present invention includes being coated on carbon positioned at intermediate carbon fiber fire-retardant fireproof cotton
The glass fabric coated with fireproof coating of the anti-guncotton both sides of flame-retardant fiber, fireproof coating be clipped in carbon fiber fire-retardant fireproof cotton with
Between glass fabric.
The preparation method of the fire proofing based on fireproof coating of the present invention is：
Step 1, fireproof coating is prepared by host agent and curing agent；
Step 2, carbon fiber fire-retardant fireproof cotton and the glass fabric of identical size are cut；
Step 3, by fireproof coating scraper plate in glass fabric unilateral side；
Step 4, the glass fabric for coating fireproof coating is coated on to the both sides up and down of carbon fiber fire-retardant fireproof cotton；
Step 5, it is put into baking oven, is heating and curing so that the fire proofing based on fireproof coating of five-layer structure.
The preparation method of the fire proofing based on fireproof coating of the present invention can also include：
1, the heating temperature being heating and curing is 60~80 DEG C, and heating time is 4~12 hours.
2, host agent, curing agent, glass fabric, carbon fiber fire-retardant fireproof cotton parts by weight be 13~26 parts of host agent, it is solid
4~8 parts of agent, 2~4 parts of glass fabric, 1~2 part of carbon fiber fire-retardant fireproof cotton.
3, host agent and the weight ratio of curing agent are 2.75~3.25：1.
Fire proofing based on fireproof coating prepared by method using the present invention at high temperature 1 hour weight-loss ratio it is notable
Decline.
Compared with current material, the invention has the characteristics that：
1, the carbon fiber fire-retardant fireproof cotton itself that the present invention uses has good heat-resisting, flame retardant property, with glass fibre
It loads fireproof coating and forms outer cladding structure as layer structure, this composite construction so that weight-loss ratio drops significantly under material at high temperature
It is low, improve the durability of fire-retardant fireproof material.
2, fire proofing produced by the present invention has under fire-retardant, high temperature that weight-loss ratio is low, light, high intensity, excellent resistance toization
The advantages that learning performance.
Description of the drawings
Fig. 1 is the schematic diagram of the fire proofing based on fireproof coating of the present invention.
Specific implementation mode
It illustrates below for a more detailed description to the present invention.The present embodiment carries out reality based on the technical solution of the present invention
It applies, gives detailed embodiment and specific operating process, but protection scope of the present invention is not limited to following embodiments.
Embodiment 1：
A kind of preparation method based on fireproof coating fire proofing, preparation process are as follows：
Step 1, ratio is required to stir evenly the host agent of fireproof coating and curing agent by specification；
Step 2, carbon fiber fire-retardant fireproof cotton and the glass fabric of same size are cut；
Step 3, fireproof coating is slowly paved into uniform thin layer with scraper plate in glass fabric unilateral side；
Step 4, the glass fabric for coating fireproof coating is coated on to the both sides up and down of carbon fiber fire-retardant fireproof cotton；
Step 5, glass fibre-fireproof coating-carbon fiber fire-retardant fireproof cotton-fireproof coating-glass fibre structure is put into
It in baking oven, heats to accelerate the solidification of fireproof coating so that five-layer structure integration.
Specific formula is as follows：
13 parts of the host agent of fireproof coating (weight), 4 parts of curing agent, 2 parts of glass fabric, 1 part of carbon fiber fire-retardant fireproof cotton.
The fireproof coating is commercially available Pitt-CharMulti-functional toughening type fireproof coating.
The glass fabric is commercially available common plain weave glass fiber cloth.
Host agent and the ratio of curing agent are 3.25 in step 1:1.
Carbon fiber fire-retardant fireproof cotton and plain weave glass fabric size are 10cm × 10cm in step 2.
Heating temperature is 60 DEG C in step 5, and heating time is 12 hours.
In conjunction with Fig. 1, it is obtained based on fireproof coating fire proofing include positioned at intermediate carbon fiber fire-retardant fireproof cotton 3,
It is coated on the glass fabric 1 coated with fireproof coating 2 of carbon fiber fire-retardant fireproof cotton both sides.
After testing, the fire proofing based on fireproof coating prepared using inventive step 1 hour weight-loss ratio at high temperature
About 47%, the high temperature weight-loss ratio of more independent carbon fiber fire-retardant fireproof cotton declines by about one time.
Embodiment 2：
A kind of preparation method based on fireproof coating fire proofing, preparation process are as follows：
Step 1, ratio is required to stir evenly the host agent of fireproof coating and curing agent by specification；
Step 2, carbon fiber fire-retardant fireproof cotton and the glass fabric of same size are cut；
Step 3, fireproof coating is slowly paved into uniform thin layer with scraper plate in glass fabric unilateral side；
Step 4, the glass fabric for coating fireproof coating is coated on to the both sides up and down of carbon fiber fire-retardant fireproof cotton；
Step 5, glass fibre-fireproof coating-carbon fiber fire-retardant fireproof cotton-fireproof coating-glass fibre structure is put into
It in baking oven, heats to accelerate the solidification of fireproof coating so that five-layer structure integration.
It is as follows that the fire proofing based on fireproof coating prepares formula：
26 parts of the host agent of fireproof coating (weight), 8 parts of curing agent, 2 parts of glass fabric, 1 part of carbon fiber fire-retardant fireproof cotton.
The fireproof coating is commercially available Pitt-CharMulti-functional toughening type fireproof coating.
The glass fabric is commercially available common plain weave glass fiber cloth.
Host agent and the ratio of curing agent are 3.25 in step 1:1.
Carbon fiber fire-retardant fireproof cotton and plain weave glass fabric size are 10cm × 10cm in step 2.
Heating temperature is 80 DEG C in step 5, and heating time is 4 hours.
After testing, the fire proofing based on fireproof coating prepared using inventive step 1 hour weight-loss ratio at high temperature
About 44%, the high temperature weight-loss ratio of more independent carbon fiber fire-retardant fireproof cotton declines by about one time.
The above description of the embodiments is intended to facilitate ordinary skill in the art to understand and use the invention.
Person skilled in the art obviously easily can make various modifications to these embodiments, and saying herein
Bright General Principle is applied in other embodiment without having to go through creative labor.Therefore, the present invention is not limited to above-mentioned realities
Example, those skilled in the art's announcement according to the present invention are applied, improvement and modification made without departing from the scope of the present invention all should
Within protection scope of the present invention.
Claims (6)
1. a kind of fire proofing based on fireproof coating, it is characterized in that：Include positioned at intermediate carbon fiber fire-retardant fireproof cotton, cladding
The glass fabric coated with fireproof coating in carbon fiber fire-retardant fireproof cotton both sides, fireproof coating are clipped in carbon fiber fire-retardant fireproof
Between cotton and glass fabric.
2. a kind of preparation method of the fire proofing based on fireproof coating, it is characterized in that：
Step 1, fireproof coating is prepared by host agent and curing agent；
Step 2, carbon fiber fire-retardant fireproof cotton and the glass fabric of identical size are cut；
Step 3, by fireproof coating scraper plate in glass fabric unilateral side；
Step 4, the glass fabric for coating fireproof coating is coated on to the both sides up and down of carbon fiber fire-retardant fireproof cotton；
Step 5, it is put into baking oven, is heating and curing so that the fire proofing based on fireproof coating of five-layer structure.
3. the preparation method of the fire proofing according to claim 2 based on fireproof coating, it is characterized in that：The heating is solid
The heating temperature of change is 60~80 DEG C, and heating time is 4~12 hours.
4. the preparation method of the fire proofing according to claim 2 or 3 based on fireproof coating, it is characterized in that：Host agent is consolidated
Agent, glass fabric, carbon fiber fire-retardant fireproof cotton parts by weight be 13~26 parts of host agent, 4~8 parts of curing agent, glass fibers
Tie up 2~4 parts of cloth, 1~2 part of carbon fiber fire-retardant fireproof cotton.
5. the preparation method of the fire proofing according to claim 2 or 3 based on fireproof coating, it is characterized in that：Host agent and
The weight ratio of curing agent is 2.75~3.25：1.
6. the preparation method of the fire proofing according to claim 4 based on fireproof coating, it is characterized in that：Host agent and solidification
The weight ratio of agent is 2.75~3.25：1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810107849.7A CN108515746A (en) | 2018-02-02 | 2018-02-02 | A kind of fire proofing and preparation method based on fireproof coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810107849.7A CN108515746A (en) | 2018-02-02 | 2018-02-02 | A kind of fire proofing and preparation method based on fireproof coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108515746A true CN108515746A (en) | 2018-09-11 |
Family
ID=63432761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810107849.7A Pending CN108515746A (en) | 2018-02-02 | 2018-02-02 | A kind of fire proofing and preparation method based on fireproof coating |
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| CN (1) | CN108515746A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109754922A (en) * | 2018-12-25 | 2019-05-14 | 天长市富信电子有限公司 | A kind of high-performance fire-resistant type signal transmssion line and preparation method thereof |
| CN110677931A (en) * | 2019-09-29 | 2020-01-10 | 上海正攀实业有限公司 | A1-grade flame-retardant fireproof electric heating plate and preparation method thereof |
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|---|---|---|---|---|
| CN201376372Y (en) * | 2009-03-30 | 2010-01-06 | 江阴市明康绝缘玻纤有限公司 | Epoxy carbon fiber glass fabric laminated sheet |
| CN202115015U (en) * | 2011-06-27 | 2012-01-18 | 衡阳恒缘电工材料有限公司 | Glass cloth laminated sheet |
| CN104497492A (en) * | 2014-12-24 | 2015-04-08 | 中国人民解放军总后勤部军需装备研究所 | Carbon fiber/glass fiber fabric flame-retardant composite helmet shell and preparation method thereof |
| CN205558634U (en) * | 2016-04-19 | 2016-09-07 | 襄阳精鑫电子设备制造有限公司 | Carbon -fibre composite safe of light -duty fire prevention |
| CN106739244A (en) * | 2017-02-10 | 2017-05-31 | 马鞍山市源城汽车内饰件有限公司 | A kind of new energy car battery storehouse fireproof felt and manufacture craft |
| US20170239913A1 (en) * | 2016-02-23 | 2017-08-24 | Advanced International Multitech Co., Ltd. | Lightweight composite material and method for making the same |
| CN107498942A (en) * | 2017-09-01 | 2017-12-22 | 瑞安市联成电器配件有限公司 | The processing method of high intensity shell case |
-
2018
- 2018-02-02 CN CN201810107849.7A patent/CN108515746A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201376372Y (en) * | 2009-03-30 | 2010-01-06 | 江阴市明康绝缘玻纤有限公司 | Epoxy carbon fiber glass fabric laminated sheet |
| CN202115015U (en) * | 2011-06-27 | 2012-01-18 | 衡阳恒缘电工材料有限公司 | Glass cloth laminated sheet |
| CN104497492A (en) * | 2014-12-24 | 2015-04-08 | 中国人民解放军总后勤部军需装备研究所 | Carbon fiber/glass fiber fabric flame-retardant composite helmet shell and preparation method thereof |
| US20170239913A1 (en) * | 2016-02-23 | 2017-08-24 | Advanced International Multitech Co., Ltd. | Lightweight composite material and method for making the same |
| CN205558634U (en) * | 2016-04-19 | 2016-09-07 | 襄阳精鑫电子设备制造有限公司 | Carbon -fibre composite safe of light -duty fire prevention |
| CN106739244A (en) * | 2017-02-10 | 2017-05-31 | 马鞍山市源城汽车内饰件有限公司 | A kind of new energy car battery storehouse fireproof felt and manufacture craft |
| CN107498942A (en) * | 2017-09-01 | 2017-12-22 | 瑞安市联成电器配件有限公司 | The processing method of high intensity shell case |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109754922A (en) * | 2018-12-25 | 2019-05-14 | 天长市富信电子有限公司 | A kind of high-performance fire-resistant type signal transmssion line and preparation method thereof |
| CN110677931A (en) * | 2019-09-29 | 2020-01-10 | 上海正攀实业有限公司 | A1-grade flame-retardant fireproof electric heating plate and preparation method thereof |
| CN110677931B (en) * | 2019-09-29 | 2023-03-17 | 上海正攀实业有限公司 | A1-grade flame-retardant fireproof electric heating plate and preparation method thereof |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180911 |
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| RJ01 | Rejection of invention patent application after publication |