CN107880777A - A kind of mahogany furniture corrosion resistant coating and preparation method thereof - Google Patents
A kind of mahogany furniture corrosion resistant coating and preparation method thereof Download PDFInfo
- Publication number
- CN107880777A CN107880777A CN201711059395.2A CN201711059395A CN107880777A CN 107880777 A CN107880777 A CN 107880777A CN 201711059395 A CN201711059395 A CN 201711059395A CN 107880777 A CN107880777 A CN 107880777A
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- China
- Prior art keywords
- corrosion resistant
- resistant coating
- mahogany furniture
- coating according
- furniture corrosion
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Classifications
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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
- C09D193/00—Coating compositions based on natural resins; Coating compositions based on derivatives thereof
-
- 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
- C09D5/08—Anti-corrosive 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
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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)
- Paints Or Removers (AREA)
Abstract
The invention discloses the component composition of a kind of mahogany furniture corrosion resistant coating, including following parts by weight：
Description
Technical field
The present invention relates to technical field of coatings, more specifically, it relates to a kind of mahogany furniture corrosion resistant coating and its preparation
Method.
Background technology
Mahogany furniture refers to the furniture made of the classic redwood such as sour branch, rosewood.Redwood Gu furniture is extremely said with material
Study carefully, and the texture between timber connection necessarily echo by clear phase, forms the natural U.S. picture of a width.The product that the Nature is assigned and people
Class wisdom high degree is combined, and not only embodies that the mankind are high and changeful wisdom, also presents the Nature product
Natural U.S..Mahogany furniture is because with spies such as function reasonable, beautiful design, of a tightly knit structure, carefully-selected in material, value preserving and appreciation height
Put and enjoy favor.As the improvement of people's living standards, also there is increasing people to like and buy mahogany furniture.
Raw lacquer also known as Rhus lacquer, state's paint, lacquer, lacquer, Chinese lacquer etc., it is time-honored Chinese tradition coating, it is led
It is laccol to want chemical analysis, is a kind of traditional natural high-quality coating, is known as the good reputation of the king of coating, belongs to the special product of China.
Raw lacquer is used for the decoration history of 8000 of utensil and article of furniture, primarily now for lacquer craftwork and redwood man
The covering with paint of tool.
Redwood is the one kind belonged in wood, with traditional blockishness, can be gnawed by worm, make moist rotten, thus required
Paint coated in mahogany furniture surface have can anti-corrosion the characteristics of, new demand is proposed with paint to mahogany furniture.
The content of the invention
It is an object of the invention to provide a kind of mahogany furniture anti-corrosion that can be prevented mahogany furniture from being gnawed by worm, make moist rotten
Paint.
The first object of the present invention is to provide a kind of mahogany furniture corrosion resistant coating.
To achieve the above object, realized by following technological means：A kind of mahogany furniture corrosion resistant coating, including following weight
The component composition of part：
Further it is optimized for：A kind of mahogany furniture corrosion resistant coating, include the component composition of following parts by weight：
Further it is optimized for：A kind of mahogany furniture corrosion resistant coating, include the component composition of following parts by weight：
Further it is optimized for：Described dispersant be SN5040, polyethylene glycol (PEG), polyvinyl alcohol, calgon,
One or more combination in sodium polyphosphate.
Further it is optimized for：Described levelling agent is one in acrylic resin, Lauxite, melamine resin
Kind or several combinations.
Further it is optimized for：Described organic solvent is the combination of one or both of dimethylbenzene, butanol.
Further it is optimized for：Described curing agent is p-hydroxybenzenyl sulfonate, diethylene triamine, m-phenylene diamine (MPD), dicyandiamide
In one or more combination.
The second object of the present invention is to provide a kind of preparation method of mahogany furniture corrosion resistant coating.
A kind of preparation method of mahogany furniture corrosion resistant coating, comprises the following steps：
Step 1: each raw material is weighed by weight；
Step 2: grinding or breaking into pieces alkyd resin, input is placed with the reactor of organic solvent, is heated while stirring,
80-100 DEG C is heated to, 3-4h is reacted under conditions of rotating speed is 200-300 turns/min, makes resin swelling or dissolving, and finally
It is fully dispersed in the mixed solvent；
Step 3: titanium dioxide, talcum powder, kaolin, fine particle calcium carbonate and curing agent are stirred, step 2 institute is added to
In the mixed solution obtained, 1-3h is stirred under conditions of rotating speed is 200-300 turns/min；
Step 4: raw lacquer, dispersant and levelling agent are stirred, the mixed solution obtained by step 3 is added to
In, stir 50-60min under conditions of rotating speed is 200-300 turns/min.
Beneficial effects of the present invention are：Raw lacquer paint solution film forming it is hard and rich in gloss, be it is a kind of it is ageing-resistant, acidproof, alkaline-resisting,
Water-fast, high temperature resistant, organic solvent-resistant, natural paint wear-resisting, insulating properties are superior, itself have certain anticorrosive property,
Corrosion resistant coating is synthesized using raw lacquer as main component, the antiseptic property of raw lacquer can be continued；Alkyd resin passes through as a kind of adjuvant
Dissolving in organic solvent, reaction is crosslinked with the raw lacquer ultimately joined, improves raw lacquer after reaction expansion in reactor
Bulk strength, so as to improve gained paint vehicle overall corrosion resistance and weatherability；Titanium dioxide is with fine particle calcium carbonate as pigment, talcum
Powder, kaolin are worked in coordination in use as filler, pigment and filler, are learnt from other's strong points to offset one's weaknesses, and collaboration improves the anticorrosive property of paint；Institute
Corrosion resistant coating resistance to acids and bases is good, water-tolerant, good weatherability.
Embodiment
Invention is described in further detail below by specific embodiment, following examples are descriptive, are not to limit
Protection scope of the present invention of property.
Embodiment 1
A kind of mahogany furniture corrosion resistant coating, include the component composition of following parts by weight：
Described dispersant is SN5040.
Described levelling agent is acrylic resin.
Described organic solvent is dimethylbenzene.
Described curing agent is p-hydroxybenzenyl sulfonate.
A kind of preparation method of mahogany furniture corrosion resistant coating, comprises the following steps：
Step 1: each raw material is weighed by weight；
Step 2: grinding or breaking into pieces alkyd resin, input is placed with the reactor of organic solvent, is heated while stirring,
80 DEG C are heated to, 3h is reacted under conditions of rotating speed is 200 turns/min, makes resin swelling or dissolving, and be finally fully dispersed in
In the mixed solvent；
Step 3: titanium dioxide, talcum powder, kaolin, fine particle calcium carbonate and curing agent are stirred, step 2 institute is added to
In the mixed solution obtained, 1h is stirred under conditions of rotating speed is 200 turns/min；
Step 4: raw lacquer, dispersant and levelling agent are stirred, the mixed solution obtained by step 3 is added to
In, stir 50min under conditions of rotating speed is 200 turns/min.
Embodiment 2
A kind of mahogany furniture corrosion resistant coating, include the component composition of following parts by weight：
Described dispersant is polyethylene glycol (PEG).
Described levelling agent is Lauxite.
Described organic solvent is butanol.
Described curing agent is diethylene triamine.
A kind of preparation method of mahogany furniture corrosion resistant coating, comprises the following steps：
Step 1: each raw material is weighed by weight；
Step 2: grinding or breaking into pieces alkyd resin, input is placed with the reactor of organic solvent, is heated while stirring,
100 DEG C are heated to, 4h is reacted under conditions of rotating speed is 300 turns/min, makes resin swelling or dissolving, and be finally fully dispersed in
In the mixed solvent；
Step 3: titanium dioxide, talcum powder, kaolin, fine particle calcium carbonate and curing agent are stirred, step 2 institute is added to
In the mixed solution obtained, 3h is stirred under conditions of rotating speed is 300 turns/min；
Step 4: raw lacquer, dispersant and levelling agent are stirred, the mixed solution obtained by step 3 is added to
In, stir 60min under conditions of rotating speed is 300 turns/min.
Embodiment 3
A kind of mahogany furniture corrosion resistant coating, include the component composition of following parts by weight：
Described dispersant is polyvinyl alcohol.
Described levelling agent is melamine resin.
Described organic solvent is dimethylbenzene.
Described curing agent is m-phenylene diamine (MPD).
A kind of preparation method of mahogany furniture corrosion resistant coating, comprises the following steps：
Step 1: each raw material is weighed by weight；
Step 2: grinding or breaking into pieces alkyd resin, input is placed with the reactor of organic solvent, is heated while stirring,
85 DEG C are heated to, 3.2h is reacted under conditions of rotating speed is 250 turns/min, makes resin swelling or dissolving, and be finally completely dispersed
In in the mixed solvent；
Step 3: titanium dioxide, talcum powder, kaolin, fine particle calcium carbonate and curing agent are stirred, step 2 institute is added to
In the mixed solution obtained, 1.5h is stirred under conditions of rotating speed is 220 turns/min；
Step 4: raw lacquer, dispersant and levelling agent are stirred, the mixed solution obtained by step 3 is added to
In, stir 52min under conditions of rotating speed is 220 turns/min.
Embodiment 4
A kind of mahogany furniture corrosion resistant coating, include the component composition of following parts by weight：
Described dispersant is calgon.
Described levelling agent is the combination of acrylic resin, Lauxite.
Described organic solvent is the combination in dimethylbenzene, butanol.
Described curing agent is dicyandiamide.
A kind of preparation method of mahogany furniture corrosion resistant coating, comprises the following steps：
Step 1: each raw material is weighed by weight；
Step 2: grinding or breaking into pieces alkyd resin, input is placed with the reactor of organic solvent, is heated while stirring,
95 DEG C are heated to, 3.8h is reacted under conditions of rotating speed is 280 turns/min, makes resin swelling or dissolving, and be finally completely dispersed
In in the mixed solvent；
Step 3: titanium dioxide, talcum powder, kaolin, fine particle calcium carbonate and curing agent are stirred, step 2 institute is added to
In the mixed solution obtained, 2.5h is stirred under conditions of rotating speed is 280 turns/min；
Step 4: raw lacquer, dispersant and levelling agent are stirred, the mixed solution obtained by step 3 is added to
In, stir 58min under conditions of rotating speed is 280 turns/min.
Embodiment 5
A kind of mahogany furniture corrosion resistant coating, include the component composition of following parts by weight：
Described dispersant is sodium polyphosphate.
Described levelling agent is the combination of acrylic resin, melamine resin.
Described organic solvent is the combination of dimethylbenzene, butanol.
Described curing agent is the combination of p-hydroxybenzenyl sulfonate, diethylene triamine, m-phenylene diamine (MPD), dicyandiamide.
A kind of preparation method of mahogany furniture corrosion resistant coating, comprises the following steps：
Step 1: each raw material is weighed by weight；
Step 2: grinding or breaking into pieces alkyd resin, input is placed with the reactor of organic solvent, is heated while stirring,
90 DEG C are heated to, 3.5h is reacted under conditions of rotating speed is 250 turns/min, makes resin swelling or dissolving, and be finally completely dispersed
In in the mixed solvent；
Step 3: titanium dioxide, talcum powder, kaolin, fine particle calcium carbonate and curing agent are stirred, step 2 institute is added to
In the mixed solution obtained, 2h is stirred under conditions of rotating speed is 250 turns/min；
Step 4: raw lacquer, dispersant and levelling agent are stirred, the mixed solution obtained by step 3 is added to
In, stir 55min under conditions of rotating speed is 250 turns/min.
The corrosion resistant coating resistance to acids and bases of gained is good, water-tolerant, good weatherability.The paint vehicle of gained is coated in mahogany furniture table
Face, it is rotten can to prevent that mahogany furniture from making moist.
Described above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art
Those of ordinary skill for, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (8)
- A kind of 1. mahogany furniture corrosion resistant coating, it is characterised in that the component composition including following parts by weight：
- 2. a kind of mahogany furniture corrosion resistant coating according to claim 1, it is characterised in that include the component of following parts by weight Composition：
- 3. a kind of mahogany furniture corrosion resistant coating according to claim 2, it is characterised in that include the component of following parts by weight Composition：
- A kind of 4. mahogany furniture corrosion resistant coating according to any one of claim 1 to 3, it is characterised in that described point Powder is the one or more combination in SN5040, polyethylene glycol (PEG), polyvinyl alcohol, calgon, sodium polyphosphate.
- A kind of 5. mahogany furniture corrosion resistant coating according to any one of claim 1 to 3, it is characterised in that described stream Flat agent is the one or more combination in acrylic resin, Lauxite, melamine resin.
- 6. a kind of mahogany furniture corrosion resistant coating according to any one of claim 1 to 3, it is characterised in that described has Solvent is the combination of one or both of dimethylbenzene, butanol.
- 7. a kind of mahogany furniture corrosion resistant coating according to any one of claim 1 to 3, it is characterised in that described consolidates Agent is the one or more combination in p-hydroxybenzenyl sulfonate, diethylene triamine, m-phenylene diamine (MPD), dicyandiamide.
- 8. a kind of preparation method of mahogany furniture corrosion resistant coating according to any one of claim 1 to 3, its feature exist In comprising the following steps：Step 1: each raw material is weighed by weight；Step 2: grinding or breaking into pieces alkyd resin, input is placed with the reactor of organic solvent, is heated while stirring, is heated To 80-100 DEG C, 3-4h is reacted under conditions of rotating speed is 200-300 turns/min, makes resin swelling or dissolving, and it is final complete It is scattered in the mixed solvent；Step 3: titanium dioxide, talcum powder, kaolin, fine particle calcium carbonate and curing agent are stirred, it is added to obtained by step 2 In mixed solution, 1-3h is stirred under conditions of rotating speed is 200-300 turns/min；Step 4: raw lacquer, dispersant and levelling agent are stirred, it is added in the mixed solution obtained by step 3, Rotating speed stirs 50-60min under conditions of being 200-300 turns/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711059395.2A CN107880777A (en) | 2017-11-01 | 2017-11-01 | A kind of mahogany furniture corrosion resistant coating and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711059395.2A CN107880777A (en) | 2017-11-01 | 2017-11-01 | A kind of mahogany furniture corrosion resistant coating and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107880777A true CN107880777A (en) | 2018-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711059395.2A Withdrawn CN107880777A (en) | 2017-11-01 | 2017-11-01 | A kind of mahogany furniture corrosion resistant coating and preparation method thereof |
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| Country | Link |
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| CN (1) | CN107880777A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109880525A (en) * | 2019-01-14 | 2019-06-14 | 浙江九洲红家具股份有限公司 | One kind being exclusively used in corrosion-resistant Rosewood furniture lacquer and preparation method thereof |
| CN110776828A (en) * | 2019-11-29 | 2020-02-11 | 福州大学 | Dendritic polyamide-amine modified raw lacquer coating and preparation method thereof |
-
2017
- 2017-11-01 CN CN201711059395.2A patent/CN107880777A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109880525A (en) * | 2019-01-14 | 2019-06-14 | 浙江九洲红家具股份有限公司 | One kind being exclusively used in corrosion-resistant Rosewood furniture lacquer and preparation method thereof |
| CN110776828A (en) * | 2019-11-29 | 2020-02-11 | 福州大学 | Dendritic polyamide-amine modified raw lacquer coating and preparation method thereof |
| CN110776828B (en) * | 2019-11-29 | 2021-11-02 | 福州大学 | Dendritic polyamide-amine modified raw lacquer coating and preparation method thereof |
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Application publication date: 20180406 |