CN107746658A - A kind of powdery paints for sprayed glass product and preparation method thereof - Google Patents
A kind of powdery paints for sprayed glass product and preparation method thereof Download PDFInfo
- Publication number
- CN107746658A CN107746658A CN201711164123.9A CN201711164123A CN107746658A CN 107746658 A CN107746658 A CN 107746658A CN 201711164123 A CN201711164123 A CN 201711164123A CN 107746658 A CN107746658 A CN 107746658A
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- CN
- China
- Prior art keywords
- powdery paints
- glass product
- sprayed glass
- sprayed
- weight
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
-
- 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
- C09D5/03—Powdery paints
- C09D5/032—Powdery paints characterised by a special effect of the produced film, e.g. wrinkle, pearlescence, matt finish
-
- 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
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
- C08K2003/3045—Sulfates
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2312/00—Crosslinking
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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 a kind of powdery paints for sprayed glass product, by weight, consist of the following composition：10~15 parts of solid thermoplastics acrylic resin, 32~36 parts of epoxy resin, 26~30 parts of polyester resin, 1~5 part of auxiliary agent, 15~30 parts of color stuffing.The auxiliary agent includes levelling agent, styrax, wax powder, delustering agent.The powdery paints of the present invention after spray coating, can assign glass surface gorgeous changeable color, and excellent protective effect.The powdery paints belongs to " 4E " type coating, is generally acknowledged environment-friendly coating, more energy efficient, environmentally friendly, efficient, harmless compared with paint, and the film of powdery paints is higher than paint hardness of film, and performance is more excellent.
Description
Technical field
The present invention relates to glass powder technical field of coatings, and in particular to a kind of powdery paints for sprayed glass product
And preparation method thereof.
Background technology
The outward appearance of glassware is more dull for a long time, and color is single.Use glass powder coating, you can allow glass system
The cosmetic variations of product is various, color is bright and colourful.
In art of powder coatings, do not develop also dedicated for the powdery paints of sprayed glass product.Paint field,
There is the product of glass lacquer.Glass lacquer be film forming matter, auxiliary agent, pigment, solvent composition be applied to glass surface application
Paint.But glass lacquer spraying coating process is complicated, cost is high, and diluent used is generally thinner, had to human body and environment
Greatly injury.
After the technological difficulties of glass powder coating are requirement powder spray, there are good adhesive force and resistance to acids and bases.And
Now glass powder coating on the market more or less there is it is such or such the problem of, accordingly, it is now desired to develop
A adhesive force is strong, resistance to acids and bases is good, environment-friendly high-efficiency, and harmless glass powder coating.
The content of the invention
The problem of existing for prior art, the invention provides a kind of powdery paints for sprayed glass product and its
Preparation method.
A kind of powdery paints for sprayed glass product, by weight, consist of the following composition：
A kind of powdery paints for sprayed glass product, by weight, consist of the following composition：
A kind of powdery paints for sprayed glass product, by weight, consist of the following composition：
Further, the model E-12 of the epoxy resin, provided by Mount Huang heavenly steed new material Co., Ltd.
Further, the model 8055 of the polyester resin, provided by Helen's powdery paints factory.
Further, the auxiliary agent includes levelling agent, styrax, wax powder, delustering agent.
Or further, the auxiliary agent is made up of levelling agent, styrax, wax powder, delustering agent.
Further, the model WX518 of the levelling agent, provided by Wei Xiang chemical powders Co., Ltd of Zhongshan city.
Further, the model P558 of the delustering agent, by Dongguan City, auspicious suitable ornament materials Co., Ltd provides.
Further, the wax powder is wax powder 170, and by Dongguan City, auspicious suitable ornament materials Co., Ltd provides.
Further, the color stuffing includes barium sulfate 600 (by Yidu City Ao Tou new materials Co., Ltd), titanium dioxide
One or more in R939A (being provided by Mei Dan companies), black B 85 (being provided by Xin Huixiang fine horses trade Co., Ltd).
It is further preferred that the model B48N of the solid thermoplastics acrylic resin, is provided by Rhom and Hass.
A kind of preparation method of powdery paints for sprayed glass product, comprises the following steps：Weigh in parts by weight
It is pre-mixed after raw material, the extrusion temperature for setting extruder is 95~115 DEG C, then by extruder melting extrusion, is obtained
To sheet stock ground with high speed powder mill, by 160~180 mesh sieving after.
During hybrid reaction, curing reaction occurs for epoxy resin and polyester resin, and solid thermoplastics acrylic resin is certainly
Body carries out curing reaction.In the baking box of 150~170 DEG C (preferably 160 DEG C), material is heated to be started to melt levelling.Epoxy resin
Solidification is crosslinked with polyester resin, solid thermoplastics acrylic resin itself carries out curing reaction.Final reaction terminates, solidification
Film forming.
Further, the condition of whole curing reaction is preferably to solidify 30min at 160 DEG C.
In the present invention, epoxy resin and polyester resin are all film forming matters, both curing agent each other.Thermoplastic acrylic
Curing reaction occurs for resin itself, therefore the present invention need not additionally add curing agent.
Glass is easily caused blackening in the poor environments such as humidity by the corrosion of steam etc., influences attractive in appearance and practical
Property.The glass powder of research and development belongs to a kind of new powdery paints for being exclusively used in glassware.After spraying, glass table can be assigned
The gorgeous changeable color in face, and excellent protective effect.Powdery paints belongs to " 4E " type coating, is generally acknowledged environment-friendly painting
Material, it is more energy efficient, environmentally friendly, efficient, harmless compared with paint, and the film of powdery paints is higher than paint hardness of film,
Performance is more excellent.
Beneficial effects of the present invention：
(1) powdery paints for sprayed glass product of the invention belongs to " 4E " type coating, is generally acknowledged environment-friendly
Coating；
(2) powdery paints for sprayed glass product of the invention can assign glass surface gorgeous changeable color,
And excellent protective effect；
(3) powdery paints for sprayed glass product of the invention has especially suitable for glassware to glassware
There is very strong adhesive force, while acid-proof alkaline is good.
Embodiment
In order to preferably explain the present invention, it is described further in conjunction with specific examples below, but the present invention is unlimited
In specific embodiment.
Embodiment 1
A kind of powdery paints for sprayed glass product, by weight, consist of the following composition：
By the powder paint for sprayed glass product of the present embodiment in glass, tested.In 65 DEG C of water
In, it is put into test board.This temperature is kept, immersion is taken out after 48 hours.Observe test board, and record test board whether have discoloration,
Phenomena such as wrinkling, bubble, coming off, and without hundred lattice tests are carried out when coming off, test adhesive force.
Table 1：Test result.
The formula of comparative example 1 is：0 part of solid thermoplastics acrylic resin, 36 parts of epoxy, 30 parts of polyester, 5 parts of auxiliary agent, face
21 parts of filler.
It was found from from test result, the film of comparative example 1 is completely fallen off after experiment, illustrates adhesive force deficiency.Pass through improvement
Formula, the film of embodiment 1 is without obscission after experiment, and carries out hundred lattice experiments, and no film comes off, and adhesive force is 0 grade.Say
Even if being used in a humidity environment after the powdery paints of the bright glass product spraying present invention, outstanding adhesive force can be also kept,
Play a part of protection.
Embodiment 2
A kind of powdery paints for sprayed glass product, by weight, consist of the following composition：
Embodiment 3
A kind of powdery paints for sprayed glass product, by weight, consist of the following composition：
Embodiment 4
A kind of powdery paints for sprayed glass product, by weight, consist of the following composition：
Embodiment 5
A kind of powdery paints for sprayed glass product, by weight, consist of the following composition：
Embodiment 6
A kind of powdery paints for sprayed glass product, by weight, consist of the following composition：
The specific embodiment of the present invention is the foregoing is only, is not intended to limit the scope of the invention, every utilization
The equivalent transformation that the present invention makees, or other related technical fields are directly or indirectly used in, similarly it is included in the present invention's
Among scope of patent protection.
Claims (10)
1. a kind of powdery paints for sprayed glass product, it is characterised in that by weight, consist of the following composition：
2. the powdery paints according to claim 1 for sprayed glass product, it is characterised in that by weight, by
Following component forms：
3. the powdery paints according to claim 1 for sprayed glass product, it is characterised in that by weight, by
Following component forms：
4. the powdery paints according to claim 1 for sprayed glass product, it is characterised in that the solid thermoplastics
The model B48N of acrylic resin, is provided by Rhom and Hass.
5. the powdery paints according to claim 1 for sprayed glass product, it is characterised in that the epoxy resin
Model E-12.
6. the powdery paints according to claim 1 for sprayed glass product, it is characterised in that the polyester resin
Model 8055, provided by South Sea Nan Xing resins Co., Ltd.
7. the powdery paints according to claim 1 for sprayed glass product, it is characterised in that the auxiliary agent includes stream
Flat agent, styrax, wax powder, delustering agent.
8. the powdery paints according to claim 7 for sprayed glass product, it is characterised in that the type of the levelling agent
Number it is WX518, the model P558 of the delustering agent.
9. the powdery paints according to claim 7 for sprayed glass product, it is characterised in that the model of the wax powder
For 170.
10. a kind of preparation method of powdery paints for sprayed glass product according to any one of claim 1-9,
It is characterised in that it includes following steps：It is pre-mixed after weighing raw material in parts by weight, sets the extrusion temperature of extruder
For 95~115 DEG C, then by extruder melting extrusion, obtained sheet stock is ground with high speed powder mill, by 160~180 mesh
After sieving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711164123.9A CN107746658A (en) | 2017-11-20 | 2017-11-20 | A kind of powdery paints for sprayed glass product and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711164123.9A CN107746658A (en) | 2017-11-20 | 2017-11-20 | A kind of powdery paints for sprayed glass product and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107746658A true CN107746658A (en) | 2018-03-02 |
Family
ID=61252375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711164123.9A Withdrawn CN107746658A (en) | 2017-11-20 | 2017-11-20 | A kind of powdery paints for sprayed glass product and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107746658A (en) |
-
2017
- 2017-11-20 CN CN201711164123.9A patent/CN107746658A/en not_active Withdrawn
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication | ||
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Application publication date: 20180302 |