CN106280775A - A kind of fire retardant coating of aquosity cable and preparation method thereof - Google Patents
A kind of fire retardant coating of aquosity cable and preparation method thereof Download PDFInfo
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- CN106280775A CN106280775A CN201610677825.6A CN201610677825A CN106280775A CN 106280775 A CN106280775 A CN 106280775A CN 201610677825 A CN201610677825 A CN 201610677825A CN 106280775 A CN106280775 A CN 106280775A
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- fire retardant
- fire
- retardant coating
- cable
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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
- C09D131/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid, or of a haloformic acid; Coating compositions based on derivatives of such polymers
- C09D131/02—Homopolymers or copolymers of esters of monocarboxylic acids
- C09D131/04—Homopolymers or copolymers of vinyl acetate
-
- 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
- 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
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
- C08L2203/202—Applications use in electrical or conductive gadgets use in electrical wires or wirecoating
-
- 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
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Abstract
The invention discloses a kind of fire retardant coating of aquosity cable and preparation method thereof, raw material includes by weight: film forming binder 50 90 parts, deionized water 70 130 parts, fire retardant 5 15 parts, compounded mix 5 15 parts, dispersant 35 parts, stabilizer 35 parts, waterproofing agent 12 parts, defoamer 0.15 0.25 parts, sebacate 0.1 1 parts, mica powder 48 parts, levelling agent 0.1 0.5 parts, wetting dispersing agent 0.1 0.5 parts, the present invention is homogeneous, weatherability resistance to acids and bases is strong, fire line is good, there is excellent moistureproof and waterproof performance, service life is long, and the gas nontoxic pollution-free volatilized, more environmental protection.
Description
Technical field
The present invention relates to field of cable technology, be specifically related to a kind of fire retardant coating of aquosity cable and preparation method thereof.
Background technology
The development of China's cable fire-refractory coating product starts from late 1970s and the beginning of the eighties, and it is to prevent at facing type
Combining what oneself requirement grew up on fire coating base, its physicochemical property and weather resistance are preferable, and coating is relatively thin, meet fire and can give birth to
Uniformly fine and close spongy foam thermal insulation layer, has significant heat-insulating, fire-preventing effect, thus reaches to protect cable, stop flame climing
Prolong, prevent the generation of fire and the purpose of development.
A kind of staple product that cable fire-refractory coating is protected as cable fire-proof, by the application over nearly 20 years, to minimizing
Cable fire loss, protection people's property safety play a positive role, its application also from lack of standardization to specification.But due to modern society
Can develop rapidly, environment that cable uses, the variation of mode laid, from cable fire-refractory coating applicable cases for many years
Seeing, existing aqueous fire-proof coating also some performance need improves and improves, and could meet cable and use environmental requirement.
Currently used situation preferably solvent-borne type fireproof coating, but owing to this kind of coating itself is inflammable, the fire of use
Hidden danger is the biggest, and solvent has injury in various degree to human body in addition, the most particularly at cable shaft, cable duct, electricity
Safety prevention measure should be strengthened when using in the narrow space such as cable tunnel or the place being difficult to ventilate.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of fire retardant coating of aquosity cable and preparation method thereof, fireproof coating
Homogeneous, weatherability resistance to acids and bases is strong, fire line good, has excellent moistureproof and waterproof performance, service life is long, and is waved
The gas nontoxic pollution-free sent out, more environmental protection.In order to solve above-mentioned technical problem, the technical solution used in the present invention is:
A kind of fire retardant coating of aquosity cable, its raw material includes by weight:
Preferably, a kind of fire retardant coating of aquosity cable, its raw material includes by weight:
Preferably, a kind of fire retardant coating of aquosity cable, its raw material includes by weight:
Film forming binder includes: polyvinyl acetate emulsion 80-90 part, polypropylene cyclic ester emulsion 5-10 part, vinyl chloride-inclined dichloro
Ethylene copolymer emulsion 3-6 part and watersoluble melamine formaldehyde resin 2-4 part.
Preferably, fire retardant be APP, one or more mixing formed in tetramethylolmethane and tripolycyanamide
Thing.
Compounded mix is that titanium dioxide, zinc oxide and Pulvis Talci mix according to the ratio of 1.5:1.2:1.1.
Preferably, dispersant be enuatrol, one or more mixture formed in carboxylic acid potassium and sodium sulfonate.
Preferably, waterproofing agent is aluminium calcium sulfate.
Preferably, defoamer is polydimethylsiloxane, and stabilizer is rare earth composite stabilizer or epoxy soybean oil.
The preparation method of a kind of fire retardant coating of aquosity cable, comprises the following steps:
(1) weigh the film forming binder of corresponding weight portion, deionized water, mica powder, fire retardant and compounded mix by formula to add
Entering the dispersant of corresponding weight portion, mixing dispersion 30-50min, slurry of must preventing fires is standby；
(2) weigh the stabilizer of corresponding weight portion, levelling agent, wetting dispersing agent, waterproofing agent by formula, join step
(1) in the fire prevention slurry obtained in, mixing dispersion 40-50min, obtain half-formed fire prevention slurry standby；
(3) weigh defoamer and the sebacate of corresponding weight portion by formula, join the half-formed anti-of step (2) gained
In fire slurry, merge dispersion 20-30min, obtain molding fire prevention slurry standby；
(4) gained molding fire prevention slurry in step (3) is i.e. prepared cable fire-refractory coating after filtering and packaging.
Beneficial effects of the present invention:
Gained fire retardant coating of aquosity cable of the present invention is homogeneous, weatherability resistance to acids and bases is strong, fire line good, has excellent
Moistureproof and waterproof performance, service life is long, and the gas nontoxic pollution-free volatilized, more environmental protection.
Detailed description of the invention
Describe the present invention below by way of specific embodiment.
Embodiment 1
The present invention provides a kind of fire retardant coating of aquosity cable, including the raw material of following weight portion:
Polyvinyl acetate emulsion 80 parts, polypropylene cyclic ester emulsion 5 parts, vinyl chloride-vinylidene chloride copolymer emulsion 3 parts and
Watersoluble melamine formaldehyde resin 2 parts, deionized water 70 parts, fire retardant 5 parts, compounded mix 5 parts, dispersant 3 parts, stabilizer
3 parts, waterproofing agent 1 part, defoamer 0.15 part, sebacate 0.1 part, levelling agent 0.1 part, wetting dispersing agent 0.1 part；
Invention additionally discloses the preparation method of a kind of fire retardant coating of aquosity cable, comprise the following steps:
(1) weigh the film forming binder of corresponding weight portion, deionized water, mica powder, fire retardant and compounded mix by formula to add
Entering the dispersant of corresponding weight portion, mixing dispersion 30min, slurry of must preventing fires is standby；
(2) weigh the stabilizer of corresponding weight portion, levelling agent, wetting dispersing agent, waterproofing agent by formula, join step
(1) in the fire prevention slurry obtained in, mixing dispersion 45min, obtain half-formed fire prevention slurry standby；
(3) weigh defoamer and the sebacate of corresponding weight portion by formula, join the half-formed anti-of step (2) gained
In fire slurry, merge dispersion 25min, obtain molding fire prevention slurry standby；
(4) gained molding fire prevention slurry in step (3) is i.e. prepared cable fire-refractory coating after filtering and packaging.
Embodiment 2
The present invention provides a kind of fire retardant coating of aquosity cable, including the raw material of following weight portion:
Polyvinyl acetate emulsion 85 parts, polypropylene cyclic ester emulsion 6 parts, vinyl chloride-vinylidene chloride copolymer emulsion 4 parts and
Watersoluble melamine formaldehyde resin 2 parts, deionized water 90 parts, fire retardant 8 parts, compounded mix 8 parts, dispersant 3.5 parts, stable
Agent 3.5 parts, waterproofing agent 1.3 parts, defoamer 0.18 part, sebacate 0.3 part, levelling agent 0.2 part, wetting dispersing agent 0.2 part；
Invention additionally discloses the preparation method of a kind of fire retardant coating of aquosity cable, comprise the following steps:
(1) weigh the film forming binder of corresponding weight portion, deionized water, mica powder, fire retardant and compounded mix by formula to add
Entering the dispersant of corresponding weight portion, mixing dispersion 30min, slurry of must preventing fires is standby；
(2) weigh the stabilizer of corresponding weight portion, levelling agent, wetting dispersing agent, waterproofing agent by formula, join step
(1) in the fire prevention slurry obtained in, mixing dispersion 35min, obtain half-formed fire prevention slurry standby；
(3) weigh defoamer and the sebacate of corresponding weight portion by formula, join the half-formed anti-of step (2) gained
In fire slurry, merge dispersion 25min, obtain molding fire prevention slurry standby；
(4) gained molding fire prevention slurry in step (3) is i.e. prepared cable fire-refractory coating after filtering and packaging.
Embodiment 3
The present invention provides a kind of fire retardant coating of aquosity cable, including the raw material of following weight portion:
Polyvinyl acetate emulsion 86 parts, polypropylene cyclic ester emulsion 7 parts, vinyl chloride-vinylidene chloride copolymer emulsion 4 parts and
Watersoluble melamine formaldehyde resin 3 parts, deionized water 100 parts, fire retardant 10 parts, compounded mix 10 parts, dispersant 4 parts, surely
Determine agent 4 parts, waterproofing agent 1.5 parts, defoamer 0.2 part, sebacate 0.5 part, levelling agent 0.3 part, wetting dispersing agent 0.3 part；
Invention additionally discloses the preparation method of a kind of fire retardant coating of aquosity cable, comprise the following steps:
(1) weigh the film forming binder of corresponding weight portion, deionized water, mica powder, fire retardant and compounded mix by formula to add
Entering the dispersant of corresponding weight portion, mixing dispersion 30min, slurry of must preventing fires is standby；
(2) weigh the stabilizer of corresponding weight portion, levelling agent, wetting dispersing agent, waterproofing agent by formula, join step
(1) in the fire prevention slurry obtained in, mixing dispersion 35min, obtain half-formed fire prevention slurry standby；
(3) weigh defoamer and the sebacate of corresponding weight portion by formula, join the half-formed anti-of step (2) gained
In fire slurry, merge dispersion 25min, obtain molding fire prevention slurry standby；
(4) gained molding fire prevention slurry in step (3) is i.e. prepared cable fire-refractory coating after filtering and packaging.
Embodiment 4
The present invention provides a kind of fire retardant coating of aquosity cable, including the raw material of following weight portion:
Polyvinyl acetate emulsion 88 parts, polypropylene cyclic ester emulsion 8 parts, vinyl chloride-vinylidene chloride copolymer emulsion 5 parts and
Watersoluble melamine formaldehyde resin 4 parts, deionized water 120 parts, fire retardant 12 parts, compounded mix 12 parts, dispersant 4 parts, surely
Determine agent 4 parts, waterproofing agent 1.8 parts, defoamer 0.22 part, sebacate 0.8 part, levelling agent 0.4 part, wetting dispersing agent 0.4 part；
Invention additionally discloses the preparation method of a kind of fire retardant coating of aquosity cable, comprise the following steps:
(1) weigh the film forming binder of corresponding weight portion, deionized water, mica powder, fire retardant and compounded mix by formula to add
Entering the dispersant of corresponding weight portion, mixing dispersion 30min, slurry of must preventing fires is standby；
(2) weigh the stabilizer of corresponding weight portion, levelling agent, wetting dispersing agent, waterproofing agent by formula, join step
(1) in the fire prevention slurry obtained in, mixing dispersion 35min, obtain half-formed fire prevention slurry standby；
(3) weigh defoamer and the sebacate of corresponding weight portion by formula, join the half-formed anti-of step (2) gained
In fire slurry, merge dispersion 25min, obtain molding fire prevention slurry standby；
(4) gained molding fire prevention slurry in step (3) is i.e. prepared cable fire-refractory coating after filtering and packaging.
Embodiment 5
The present invention provides a kind of fire retardant coating of aquosity cable, including the raw material of following weight portion:
Polyvinyl acetate emulsion 90 parts, polypropylene cyclic ester emulsion 10 parts, vinyl chloride-vinylidene chloride copolymer emulsion 6 parts
With watersoluble melamine formaldehyde resin 4 parts, deionized water 130 parts, fire retardant 15 parts, compounded mix 15 parts, dispersant 5 parts,
Stabilizer 5 parts, waterproofing agent 2 parts, defoamer 0.25 part, sebacate 1 part, levelling agent 0.5 part, wetting dispersing agent 0.5 part；
Invention additionally discloses the preparation method of a kind of fire retardant coating of aquosity cable, comprise the following steps:
(1) weigh the film forming binder of corresponding weight portion, deionized water, mica powder, fire retardant and compounded mix by formula to add
Entering the dispersant of corresponding weight portion, mixing dispersion 50min, slurry of must preventing fires is standby；
(2) weigh the stabilizer of corresponding weight portion, levelling agent, wetting dispersing agent, waterproofing agent by formula, join step
(1) in the fire prevention slurry obtained in, mixing dispersion 50min, obtain half-formed fire prevention slurry standby；
(3) weigh defoamer and the sebacate of corresponding weight portion by formula, join the half-formed anti-of step (2) gained
In fire slurry, merge dispersion 30min, obtain molding fire prevention slurry standby；
(4) gained molding fire prevention slurry in step (3) is i.e. prepared cable fire-refractory coating after filtering and packaging.
Invention described above embodiment, is not intended that limiting the scope of the present invention.Any in the present invention
Spirit and principle within amendment, equivalent and the improvement etc. made, should be included in the claim protection model of the present invention
Within enclosing.
Claims (10)
1. a fire retardant coating of aquosity cable, it is characterised in that its raw material includes by weight:
A kind of fire retardant coating of aquosity cable the most according to claim 1, it is characterised in that its raw material includes by weight:
A kind of fire retardant coating of aquosity cable the most according to claim 1, it is characterised in that its raw material includes by weight:
A kind of fire retardant coating of aquosity cable the most according to claim 1, it is characterised in that film forming binder includes: poly-acetic acid
Vac emulsion 80-90 part, polypropylene cyclic ester emulsion 5-10 part, vinyl chloride-vinylidene chloride copolymer emulsion 3-6 part and water solublity
Melamine resin 2-4 part.
A kind of fire retardant coating of aquosity cable the most according to claim 1, it is characterised in that fire retardant is APP, season
One or more mixture formed in penta tetrol and tripolycyanamide.
A kind of fire retardant coating of aquosity cable the most according to claim 1, it is characterised in that compounded mix is titanium dioxide, oxygen
Change zinc and Pulvis Talci mixes according to the ratio of 1.5:1.2:1.1.
A kind of fire retardant coating of aquosity cable the most according to claim 1, it is characterised in that dispersant is enuatrol, carboxylic acid
One or more mixture formed in potassium and sodium sulfonate.
A kind of fire retardant coating of aquosity cable the most according to claim 1, it is characterised in that waterproofing agent is aluminium calcium sulfate.
A kind of fire retardant coating of aquosity cable the most according to claim 1, it is characterised in that defoamer is polydimethylsiloxanes
Alkane, stabilizer is rare earth composite stabilizer or epoxy soybean oil.
10. the preparation method of a fire retardant coating of aquosity cable, it is characterised in that comprise the following steps:
(1) weigh the film forming binder of corresponding weight portion, deionized water, mica powder, fire retardant and compounded mix by formula and add phase
Answering the dispersant of weight portion, mixing dispersion 30-50min, slurry of must preventing fires is standby；
(2) weigh the stabilizer of corresponding weight portion, levelling agent, wetting dispersing agent, waterproofing agent by formula, join in step (1)
In the fire prevention slurry obtained, mixing dispersion 40-50min, obtain half-formed fire prevention slurry standby；
(3) weigh defoamer and the sebacate of corresponding weight portion by formula, join the half-formed fire prevention slurry of step (2) gained
In material, merge dispersion 20-30min, obtain molding fire prevention slurry standby；
(4) gained molding fire prevention slurry in step (3) is i.e. prepared cable fire-refractory coating after filtering and packaging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610677825.6A CN106280775A (en) | 2016-08-17 | 2016-08-17 | A kind of fire retardant coating of aquosity cable and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610677825.6A CN106280775A (en) | 2016-08-17 | 2016-08-17 | A kind of fire retardant coating of aquosity cable and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106280775A true CN106280775A (en) | 2017-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610677825.6A Pending CN106280775A (en) | 2016-08-17 | 2016-08-17 | A kind of fire retardant coating of aquosity cable and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109735176A (en) * | 2019-01-08 | 2019-05-10 | 吉林建筑大学 | A kind of preparation method of energy conservation and environmental protection building thermal-insulating coating |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000248222A (en) * | 1999-03-03 | 2000-09-12 | Denki Kagaku Kogyo Kk | Resin composition for coating |
| EP1160298A1 (en) * | 1998-08-20 | 2001-12-05 | Asahi Glass Company Ltd. | Aqueous dispersion of fluorocopolymer and composition for water-based coating material |
| CN104861796A (en) * | 2015-04-28 | 2015-08-26 | 安徽顺驰电缆有限公司 | Cable fire protection coating containing polyurethane resin |
| CN104861797A (en) * | 2015-04-28 | 2015-08-26 | 安徽顺驰电缆有限公司 | Cable fireproof paint preparation method |
| CN105542605A (en) * | 2016-03-04 | 2016-05-04 | 赵勇 | Waterborne fireproof coating for cables and preparation method of coating |
-
2016
- 2016-08-17 CN CN201610677825.6A patent/CN106280775A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1160298A1 (en) * | 1998-08-20 | 2001-12-05 | Asahi Glass Company Ltd. | Aqueous dispersion of fluorocopolymer and composition for water-based coating material |
| JP2000248222A (en) * | 1999-03-03 | 2000-09-12 | Denki Kagaku Kogyo Kk | Resin composition for coating |
| CN104861796A (en) * | 2015-04-28 | 2015-08-26 | 安徽顺驰电缆有限公司 | Cable fire protection coating containing polyurethane resin |
| CN104861797A (en) * | 2015-04-28 | 2015-08-26 | 安徽顺驰电缆有限公司 | Cable fireproof paint preparation method |
| CN105542605A (en) * | 2016-03-04 | 2016-05-04 | 赵勇 | Waterborne fireproof coating for cables and preparation method of coating |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109735176A (en) * | 2019-01-08 | 2019-05-10 | 吉林建筑大学 | A kind of preparation method of energy conservation and environmental protection building thermal-insulating coating |
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Application publication date: 20170104 |