CN107286765A - A kind of high-temperature resistant coating composition of hydroxyl alkyd resin - Google Patents
A kind of high-temperature resistant coating composition of hydroxyl alkyd resin Download PDFInfo
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- CN107286765A CN107286765A CN201610191522.3A CN201610191522A CN107286765A CN 107286765 A CN107286765 A CN 107286765A CN 201610191522 A CN201610191522 A CN 201610191522A CN 107286765 A CN107286765 A CN 107286765A
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- coating composition
- temperature resistant
- resistant coating
- polyacrylamide
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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
- C09D129/00—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 alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Coating compositions based on hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Coating compositions based on derivatives of such polymers
- C09D129/02—Homopolymers or copolymers of unsaturated alcohols
- C09D129/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
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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
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
- C09D167/08—Polyesters modified with higher fatty oils or their acids, or with natural resins or resin acids
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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
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- 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
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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)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a kind of high-temperature resistant coating composition of hydroxyl alkyd resin, belong to coating material technical field.A kind of high-temperature resistant coating composition of hydroxyl alkyd resin, it is characterized in that, the high-temperature resistant coating composition includes the component of following parts by weight：25-40 parts, 20-30 parts of polyvinyl alcohol, 4-15 parts of expanded graphite, 5-10 parts of formaldehyde, 3-8 parts of unsaturated polyester resin, 3-4 parts of polyacrylamide, 1-3 parts of dispersant, 3-5 parts of polytetrafluoroethylwax wax.Material anti-pressure ability of the present invention is stronger, and service life is long, and resistance to elevated temperatures is splendid.
Description
Technical field
The present invention relates to a kind of coating composition, and in particular to a kind of high-temperature resistant coating composition of hydroxyl alkyd resin, belongs to technical field of coatings.
Background technology
At present, the problem of fire prevention operation of all kinds of buildings is a key.Usually used fire proofing material is generally all kinds of fire prevention coiled materials, fireproof coating, fire prevention clay etc..Coiled material of preventing fires is general based on heat construction, more roasting with fire, and main deficiency is to be bonded not comprehensively, seam, to some privileged sites, bad processing at the position such as corner, the mouth of pipe, easily seeps water, not easy-maintaining after infiltration.The general cold construction of fireproof coating, after fireproof coating is stirred, is once brushed, and seamless construction, bonding force is strong.Its weak point is that intensity is not high, and strong, resistance to elevated temperatures is not poor for self-shield power；And the function of this fire proofing material is relatively simple, construction quality and building service life are largely directly affected.
Accordingly, it would be desirable to a kind of new high-temperature resistant coating composition.
The content of the invention
It is an object of the invention to provide a kind of high-temperature resistant coating composition of hydroxyl alkyd resin, the material anti-pressure ability is stronger, and service life is long, and resistance to elevated temperatures is splendid.
The purpose of the present invention is achieved through the following technical solutions, a kind of high-temperature resistant coating composition of hydroxyl alkyd resin, it is characterized in that, the high-temperature resistant coating composition includes the component of following parts by weight：25-40 parts, 20-30 parts of polyvinyl alcohol, 4-15 parts of expanded graphite, 5-10 parts of formaldehyde, 3-8 parts of unsaturated polyester resin, 3-4 parts of polyacrylamide, dispersant
1-3 parts, 3-5 parts of polytetrafluoroethylwax wax.
It is preferred that, the high-temperature resistant coating composition includes the component of following parts by weight：28-38 parts, 20.7-28.8 parts of polyvinyl alcohol, 4.6-13.9 parts of expanded graphite, 5.4-9.6 parts of formaldehyde, 3.6-7.5 parts of unsaturated polyester resin, 3.1-3.9 parts of polyacrylamide, 1.4-2.6 parts of dispersant, 3.4-4.6 parts of polytetrafluoroethylwax wax.
It is preferred that, the high-temperature resistant coating composition includes the component of following parts by weight：30-36 parts, 22.5-28.0 parts of polyvinyl alcohol, 5.9-12.4 parts of expanded graphite, 5.9-9.0 parts of formaldehyde, 4.8-7.0 parts of unsaturated polyester resin, 3.3-3.8 parts of polyacrylamide, 1.8-2.4 parts of dispersant, 3.6-4.4 parts of polytetrafluoroethylwax wax.
It is preferred that, the high-temperature resistant coating composition includes the component of following parts by weight：32-34 parts, 23.4-27.0 parts of polyvinyl alcohol, 6.9-11.5 parts of expanded graphite, 6.8-8.0 parts of formaldehyde, 5.5-6.5 parts of unsaturated polyester resin, 3.5-3.8 parts of polyacrylamide, 2.0-2.4 parts of dispersant, 3.9-4.2 parts of polytetrafluoroethylwax wax.
It is preferred that, the high-temperature resistant coating composition includes the component of following parts by weight：32.5-33.5 parts, 24.8-26.1 parts of polyvinyl alcohol, 8.9-10.4 parts of expanded graphite, 7.2-7.8 parts of formaldehyde, 5.8-6.2 parts of unsaturated polyester resin, 3.7-3.8 parts of polyacrylamide, 2.2-2.4 parts of dispersant, 4.0-4.2 parts of polytetrafluoroethylwax wax.
Compared with prior art, the invention has the advantages that：
First, anti-pressure ability is stronger, and service life is long, and resistance to elevated temperatures is splendid；With certain elongation percentage, crack resistance is strong, adhesive force is strong, effectively object can be avoided to aoxidize in body surface one layer of waterproof layer of formation.
Second, coating material is easily purchased, low cost, energy-conserving and environment-protective, makes easy.Finished product easy construction, bonding force, stretching resistance are strong, and ageing resistace is good, is not ftractureed with low temperature, the characteristics of high temperature does not play bulging.
Embodiment
Embodiment 1
A kind of high-temperature resistant coating composition, includes the component of following parts by weight：25 parts, 30 parts of polyvinyl alcohol, 4 parts of expanded graphite, 10 parts of formaldehyde, 3 parts of unsaturated polyester resin, 4 parts of polyacrylamide, 1 part of dispersant, 5 parts of polytetrafluoroethylwax wax.
Embodiment 2
A kind of high-temperature resistant coating composition, includes the component of following parts by weight：40 parts, 20 parts of polyvinyl alcohol, 15 parts of expanded graphite, 5 parts of formaldehyde, 8 parts of unsaturated polyester resin, 3 parts of polyacrylamide, 3 parts of dispersant, 3 parts of polytetrafluoroethylwax wax.
Embodiment 3
A kind of high-temperature resistant coating composition, includes the component of following parts by weight：28 parts, 28.8 parts of polyvinyl alcohol, 4.6 parts of expanded graphite, formaldehyde
9.6 parts, 3.6 parts of unsaturated polyester resin, 3.9 parts of polyacrylamide, 1.4 parts of dispersant, 4.6 parts of polytetrafluoroethylwax wax.
Embodiment 4
A kind of high-temperature resistant coating composition, includes the component of following parts by weight：38 parts, 20.7 parts of polyvinyl alcohol, 13.9 parts of expanded graphite, formaldehyde
5.4 parts, 7.5 parts of unsaturated polyester resin, 3.1 parts of polyacrylamide, 2.6 parts of dispersant, 3.4 parts of polytetrafluoroethylwax wax.
Embodiment 5
A kind of high-temperature resistant coating composition, includes the component of following parts by weight：30 parts, 28.0 parts of polyvinyl alcohol, 5.9 parts of expanded graphite, formaldehyde
9.0 parts, 4.8 parts of unsaturated polyester resin, 3.8 parts of polyacrylamide, 1.8 parts of dispersant, 4.4 parts of polytetrafluoroethylwax wax.
Embodiment 6
A kind of high-temperature resistant coating composition, includes the component of following parts by weight：36 parts, 22.5 parts of polyvinyl alcohol, 12.4 parts of expanded graphite, formaldehyde
5.9 parts, 7.0 parts of unsaturated polyester resin, 3.3 parts of polyacrylamide, 2.4 parts of dispersant, 3.6 parts of polytetrafluoroethylwax wax.
Embodiment 7
A kind of high-temperature resistant coating composition, includes the component of following parts by weight：32 parts, 27.0 parts of polyvinyl alcohol, 6.9 parts of expanded graphite, formaldehyde
8.0 parts, 5.5 parts of unsaturated polyester resin, 3.8 parts of polyacrylamide, 2.0 parts of dispersant, 4.2 parts of polytetrafluoroethylwax wax.
Embodiment 8
A kind of high-temperature resistant coating composition, includes the component of following parts by weight：34 parts, 23.4 parts of polyvinyl alcohol, 11.5 parts of expanded graphite, formaldehyde
6.8 parts, 6.5 parts of unsaturated polyester resin, 3.5 parts of polyacrylamide, 2.4 parts of dispersant, 3.9 parts of polytetrafluoroethylwax wax.
Embodiment 9
A kind of high-temperature resistant coating composition, includes the component of following parts by weight：32.5 parts, 26.1 parts of polyvinyl alcohol, 8.9 parts of expanded graphite, formaldehyde
7.8 parts, 5.8 parts of unsaturated polyester resin, 3.8 parts of polyacrylamide, 2.2 parts of dispersant, 4.2 parts of polytetrafluoroethylwax wax.
Embodiment 10
A kind of high-temperature resistant coating composition includes the component of following parts by weight：33.5 parts, 24.8 parts of polyvinyl alcohol, 10.4 parts of expanded graphite, formaldehyde
7.2 parts, 6.2 parts of unsaturated polyester resin, 3.7 parts of polyacrylamide, 2.4 parts of dispersant, 4.0 parts of polytetrafluoroethylwax wax.
Claims (5)
1. a kind of high-temperature resistant coating composition of hydroxyl alkyd resin, it is characterized in that, the high-temperature resistant coating composition includes the component of following parts by weight：25-40 parts, 20-30 parts of polyvinyl alcohol, 4-15 parts of expanded graphite, 5-10 parts of formaldehyde, 3-8 parts of unsaturated polyester resin, 3-4 parts of polyacrylamide, dispersant
1-3 parts, 3-5 parts of polytetrafluoroethylwax wax.
2. the high-temperature resistant coating composition of hydroxyl alkyd resin according to claim 1, it is characterized in that, the high-temperature resistant coating composition includes the component of following parts by weight：28-38 parts, 20.7-28.8 parts of polyvinyl alcohol, 4.6-13.9 parts of expanded graphite, 5.4-9.6 parts of formaldehyde, 3.6-7.5 parts of unsaturated polyester resin, 3.1-3.9 parts of polyacrylamide, 1.4-2.6 parts of dispersant, 3.4-4.6 parts of polytetrafluoroethylwax wax.
3. the high-temperature resistant coating composition of hydroxyl alkyd resin according to claim 1, it is characterized in that, the high-temperature resistant coating composition includes the component of following parts by weight：30-36 parts, 22.5-28.0 parts of polyvinyl alcohol, 5.9-12.4 parts of expanded graphite, 5.9-9.0 parts of formaldehyde, 4.8-7.0 parts of unsaturated polyester resin, 3.3-3.8 parts of polyacrylamide, 1.8-2.4 parts of dispersant, 3.6-4.4 parts of polytetrafluoroethylwax wax.
4. the high-temperature resistant coating composition of hydroxyl alkyd resin according to claim 1, it is characterized in that, the high-temperature resistant coating composition includes the component of following parts by weight：32-34 parts, 23.4-27.0 parts of polyvinyl alcohol, 6.9-11.5 parts of expanded graphite, 6.8-8.0 parts of formaldehyde, 5.5-6.5 parts of unsaturated polyester resin, 3.5-3.8 parts of polyacrylamide, 2.0-2.4 parts of dispersant, 3.9-4.2 parts of polytetrafluoroethylwax wax.
5. the high-temperature resistant coating composition of hydroxyl alkyd resin according to claim 1, it is characterized in that, the high-temperature resistant coating composition includes the component of following parts by weight：32.5-33.5 parts, 24.8-26.1 parts of polyvinyl alcohol, 8.9-10.4 parts of expanded graphite, 7.2-7.8 parts of formaldehyde, 5.8-6.2 parts of unsaturated polyester resin, 3.7-3.8 parts of polyacrylamide, 2.2-2.4 parts of dispersant, 4.0-4.2 parts of polytetrafluoroethylwax wax.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610191522.3A CN107286765A (en) | 2016-03-30 | 2016-03-30 | A kind of high-temperature resistant coating composition of hydroxyl alkyd resin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610191522.3A CN107286765A (en) | 2016-03-30 | 2016-03-30 | A kind of high-temperature resistant coating composition of hydroxyl alkyd resin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107286765A true CN107286765A (en) | 2017-10-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610191522.3A Pending CN107286765A (en) | 2016-03-30 | 2016-03-30 | A kind of high-temperature resistant coating composition of hydroxyl alkyd resin |
Country Status (1)
| Country | Link |
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| CN (1) | CN107286765A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108084760A (en) * | 2017-12-20 | 2018-05-29 | 广东德新科技孵化器有限公司 | A kind of metal furniture coating not easy to foaming to come off and preparation method thereof |
-
2016
- 2016-03-30 CN CN201610191522.3A patent/CN107286765A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108084760A (en) * | 2017-12-20 | 2018-05-29 | 广东德新科技孵化器有限公司 | A kind of metal furniture coating not easy to foaming to come off and preparation method thereof |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171024 |