CN107459905A - A kind of fireproof coating based on polyborosiloxane - Google Patents
A kind of fireproof coating based on polyborosiloxane Download PDFInfo
- Publication number
- CN107459905A CN107459905A CN201610386287.5A CN201610386287A CN107459905A CN 107459905 A CN107459905 A CN 107459905A CN 201610386287 A CN201610386287 A CN 201610386287A CN 107459905 A CN107459905 A CN 107459905A
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- China
- Prior art keywords
- parts
- polyborosiloxane
- fireproof coating
- epoxycyclopentyls
- double
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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
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
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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
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/18—Fireproof paints including high temperature resistant paints
-
- 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
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The present invention relates to a kind of fireproof coating based on polyborosiloxane, the key component of following mass parts is included in its raw material：It is double（2,3 epoxycyclopentyls）15 25 parts of ether resin, 15 30 parts of metal hydroxides, 5 12 parts of ethanol, 7 10 parts of calcium carbonate, 15 25 parts of talcum powder, 6 12 parts of polyborosiloxane, 58 parts of glass sand, 58 parts of resin.The present invention is with double（2,3 epoxycyclopentyls）Ether resin and metal hydroxides add polyborosiloxane, make fireproof coating in addition to fire retardant property as being combined in complex, additionally it is possible to maintain resistance to combustion, flame proof and the fire resistance property such as fire-retardant, can effectively protect surrounding combustible material.
Description
Technical field
The present invention relates to a kind of fireproof coating, and in particular to a kind of fire prevention of poly-organic acid system of fire prevention indoors applies
Material.
Background technology
At present, fire prevention measure both domestic and external from principle for be divided into Dredging Method and blocking cut-off process, and blocking cut-off process be divided into it is outer
Envelope, screen method, spraying process.Fire proofing material is coated in body surface as one kind, has heat-insulated, anti-flaming, anti-flaming function
Material is used widely, and using the development that can effectively delay the intensity of a fire in construction material, prevents propagation of flame.
Application publication number CN103923545A patent application discloses a kind of fireproof coating, fireproof coating proportioning, double cyanogen
Amine, silicate, pentaerythrite, titanium dioxide, chlorinated paraffin, APP, acrylic emulsion, remaining is auxiliary agent, the fireproof coating
Nontoxic, nonirritant, in coating, caking property is good, attractive in appearance and good flame retardation effect.Existing fireproof coating exists anti-toward contact
The shortcomings of fiery time is short, and protection domain limits to.The fire-proof and thermal-insulation effect for further improving fireproof coating is still art technology
The direction that personnel make great efforts.
The content of the invention
The technical problems to be solved by the invention are a kind of anti-based on polyborosiloxane for the offer of above-mentioned prior art
Fiery coating, it has good fireproofing flame-resistant characteristic.
Technical scheme is used by the present invention solves the above problems：A kind of fireproof coating based on polyborosiloxane, its
The key component of following mass parts is included in raw material：
It is double（2,3- epoxycyclopentyls）Ether resin 15-25 parts,
Metal hydroxides 15-30 parts,
Ethanol 5-12 parts,
Calcium carbonate 7-10 parts,
Talcum powder 15-25 parts,
Polyborosiloxane 6-12 parts,
Glass sand 5-8 parts,
Resin 5-8 parts.
Metal hydroxides of the present invention is magnesium hydroxide, aluminium hydroxide.
The particle diameter of talcum powder of the present invention is 100~350nm.
Glass sand of the present invention can be replaced with glass fibre.
Fireproof coating of the present invention also includes pigment, water, thickener, defoamer.
Fireproof coating of the present invention also includes levelling agent, curing agent.
Compared with prior art, the advantage of the invention is that：The present invention is with double（2,3- epoxycyclopentyls）Ether resin and gold
Belong to hydroxide as complex composition, metal hydroxides is homogeneously dispersed in double（2,3- epoxycyclopentyls）Gone forward side by side in ether resin
Row reaction, reinforcement are double（2,3- epoxycyclopentyls）The performance of ether resin, adds polyborosiloxane, make fireproof coating except with
Outside fire retardant property, additionally it is possible to maintain resistance to combustion, flame proof and the fire resistance property such as fire-retardant, can effectively protect surrounding combustible material.
Embodiment
The present invention is described in further detail with reference to embodiments.
Embodiment 1
Fireproof coating based on polyborosiloxane, the component of following mass parts is included in its raw material：
It is double（2,3- epoxycyclopentyls）20 parts of ether resin,
15 parts of magnesium hydroxide,
10 parts of ethanol,
10 parts of calcium carbonate,
15 parts of talcum powder,
12 parts of polyborosiloxane,
5 parts of glass sand,
5 parts of resin.
Will be double（2,3- epoxycyclopentyls）Ether resin and magnesium hydroxide first mix, and are heated to 75-125 DEG C, are incubated 30-
240min, then add ethanol, calcium carbonate, talcum powder, polyborosiloxane, glass sand, resin and add, temperature is adjusted to 60-85
DEG C, 50-120min is incubated, produces fireproof coating.
Embodiment 2
Fireproof coating based on polyborosiloxane, the component of following mass parts is included in its raw material：
It is double（2,3- epoxycyclopentyls）25 parts of ether resin,
30 parts of magnesium hydroxide,
5 parts of ethanol,
10 parts of calcium carbonate,
15 parts of talcum powder,
8 parts of polyborosiloxane,
8 parts of glass fibre,
6 parts of resin,
3 parts of levelling agent,
2 parts of defoamer.
Will be double（2,3- epoxycyclopentyls）Ether resin and magnesium hydroxide first mix, and are heated to 75-125 DEG C, are incubated 30-
240min, then add ethanol, calcium carbonate, talcum powder, polyborosiloxane, glass fibre, resin, levelling agent and defoamer and add
Enter, temperature is adjusted to 60-85 DEG C, 50-120min is incubated, produces fireproof coating.
Embodiment 3
Fireproof coating based on polyborosiloxane, the component of following mass parts is included in its raw material：
It is double（2,3- epoxycyclopentyls）15 parts of ether resin,
25 parts of aluminium hydroxide,
5 parts of ethanol,
7 parts of calcium carbonate,
25 parts of talcum powder,
12 parts of polyborosiloxane,
5 parts of glass sand,
8 parts of resin,
8 parts of water,
2 parts of thickener.
Will be double（2,3- epoxycyclopentyls）Ether resin and aluminium hydroxide and water first mix, and are heated to 75-125 DEG C, insulation
30-240min, then add ethanol, calcium carbonate, talcum powder, polyborosiloxane, glass sand, resin and thickener and add, by temperature
Degree is adjusted to 60-85 DEG C, is incubated 50-120min, produces fireproof coating.
Claims (6)
- A kind of 1. fireproof coating based on polyborosiloxane, it is characterised in that：Main group of following mass parts is included in its raw material Point：It is double（2,3- epoxycyclopentyls）Ether resin 15-25 parts,Metal hydroxides 15-30 parts,Ethanol 5-12 parts,Calcium carbonate 7-10 parts,Talcum powder 15-25 parts,Polyborosiloxane 6-12 parts,Glass sand 5-8 parts,Resin 5-8 parts.
- 2. the fireproof coating according to claim 1 based on polyborosiloxane, it is characterised in that：The metal hydroxides For magnesium hydroxide, aluminium hydroxide.
- 3. the fireproof coating according to claim 1 based on polyborosiloxane, it is characterised in that：The particle diameter of the talcum powder For 100~350nm.
- 4. the fireproof coating according to claim 1 based on polyborosiloxane, it is characterised in that：The glass sand can use glass Glass fiber replaces.
- 5. the fireproof coating according to claim 1 based on polyborosiloxane, it is characterised in that：Also include pigment, water, increasing Thick dose, defoamer.
- 6. the fireproof coating according to claim 1 based on polyborosiloxane, it is characterised in that：Also including levelling agent, admittedly Agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610386287.5A CN107459905A (en) | 2016-06-04 | 2016-06-04 | A kind of fireproof coating based on polyborosiloxane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610386287.5A CN107459905A (en) | 2016-06-04 | 2016-06-04 | A kind of fireproof coating based on polyborosiloxane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107459905A true CN107459905A (en) | 2017-12-12 |
Family
ID=60544679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610386287.5A Pending CN107459905A (en) | 2016-06-04 | 2016-06-04 | A kind of fireproof coating based on polyborosiloxane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107459905A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109957270A (en) * | 2019-04-04 | 2019-07-02 | 刘珍 | A kind of aluminum alloy surface high-performance coating |
-
2016
- 2016-06-04 CN CN201610386287.5A patent/CN107459905A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109957270A (en) * | 2019-04-04 | 2019-07-02 | 刘珍 | A kind of aluminum alloy surface high-performance coating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171212 |