CN105694683A - Transparent powdery coating - Google Patents
Transparent powdery coating Download PDFInfo
- Publication number
- CN105694683A CN105694683A CN201610275101.9A CN201610275101A CN105694683A CN 105694683 A CN105694683 A CN 105694683A CN 201610275101 A CN201610275101 A CN 201610275101A CN 105694683 A CN105694683 A CN 105694683A
- Authority
- CN
- China
- Prior art keywords
- coating
- transparent
- powdery coating
- powder paint
- transparent powdery
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- 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
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
- C08K5/3477—Six-membered rings
- C08K5/3492—Triazines
- C08K5/34924—Triazines containing cyanurate groups; Tautomers 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
- C09D5/03—Powdery paints
- C09D5/032—Powdery paints characterised by a special effect of the produced film, e.g. wrinkle, pearlescence, matt finish
-
- C—CHEMISTRY; METALLURGY
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a transparent powdery coating which is prepared by mixing resin, curing agent and auxiliary.The coating performance of the transparent powdery coating prepared by optimizing raw materials and designing a formula is equivalent to that of an acrylic acid transparent powdery coating, the transparent powdery coating can replace the acrylic acid transparent powdery coating, is used for glazing of metal surfaces and has good protection and decoration effects.In addition, the transparent powdery coating is wide in raw material source, simple in production process and low in product price and meets the requirements of customers for existing coating devices and coating processes.The product has good economic benefits and social benefits and has wide market space.
Description
Technical field
The present invention relates to paint field, be specifically related to a kind of transparent powder paint。
Background technology
Transparent powder paint is currently used primarily in various metal objects, such as the Lacquer finish on the surfaces such as automobile, metallic article, instrument and meter, pipeline, it is desirable to coating has good protective value and decoration performance。
External transparent powder paint product is based on GMA type Acrylic transparent powder paint, and coating performance is good, and product price is high, produces and dress is coated with technological requirement height。As the shelf characteric of Acrylic transparent powder paint and the temperature of compliance workshop and finished room control at about 25 DEG C, it is necessary to produce at dust-free workshop, adopt Refrigerated Transport, it is desirable to special production equipment special。Domestic overseas-funded enterprise import GMA type acrylic resin or GMA type transparent powder sheet stock processing GMA type Acrylic transparent powder paint。Polyester transparent powdery paints in the market, price is relatively low, but hardness and gloss is relatively low, transparent and definition is good not, antifouling property is poor。
Summary of the invention
Present invention aim at, it is provided that a kind of transparent powder paint, the technical solution adopted in the present invention is:
A kind of transparent powder paint, it is characterised in that mixed by weight percentage by following components:
Resin 75-90 part
Firming agent 5-15 part
Auxiliary agent 4-10 part。
Further, described resin is terminal carboxyl polyester resin。
Further, the acid number of described terminal carboxyl polyester resin is 33mgKOH.g-1, viscosity is 23-33pa.s, vitrification point 65 DEG C。
Further, described firming agent is triglycidyl isocyanurate。
Further, described auxiliary agent is by accelerator, levelling agent, Benzoinum, and fluffy powder is 1:1:1:0.5 mixing composition according to weight ratio。
The present invention provides the benefit that relative to prior art: the transparent powder paint that the present invention is prepared by preferred feedstock, component design; its coating performance suitable with Acrylic transparent powder paint; alternative Acrylic transparent powder paint; for the Lacquer finish of metal surface, there are good protection and decorative effect。Additionally the raw material sources of the transparent powder paint of the present invention are extensive, and production technology is easy, and product price is relatively low, meets the existing coating equipment of client and coating process。Product has good economic benefit and social benefit, has the wide market space。
Detailed description of the invention
Below with reference to embodiment, the design of the present invention and the technique effect of generation are clearly and completely described, to be completely understood by the purpose of the present invention, feature and effect。Obviously; described embodiment is a part of embodiment of the present invention, rather than whole embodiment, based on embodiments of the invention; other embodiments that those skilled in the art obtains under the premise not paying creative work, belong to the scope of protection of the invention。
Embodiment 1: a kind of transparent powder paint, it is characterised in that mixed by weight percentage by following components:
Resin 85 parts
10 parts of firming agent
Auxiliary agent 5 parts。
Embodiment 2: a kind of low temperature cured powder coating, it is characterised in that mixed by weight percentage by following components:
Terminal carboxyl polyester resin 80 parts
Triglycidyl isocyanurate 13 parts
Accelerator 2 parts
Levelling agent 2 parts
Benzoinum 2 parts
Fluffy powder 1 part。
The acid number of wherein above-mentioned terminal carboxyl polyester resin is 33mgKOH.g-1, viscosity is 23-33pa.s, vitrification
Temperature 65 DEG C。
Above the better embodiment of the present invention is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement under the premise without prejudice to spirit of the present invention, and these equivalent modification or replacement are all contained in the application claim limited range。
Claims (5)
1. a transparent powder paint, it is characterised in that mixed by weight percentage by following components:
Resin 75-90 part
Firming agent 5-15 part
Auxiliary agent 4-10 part。
2. transparent powder paint according to claim 1, it is characterised in that described resin is terminal carboxyl polyester resin。
3. transparent powder paint according to claim 2, it is characterised in that the acid number of described terminal carboxyl polyester resin is 33mgKOH.g-1, viscosity is 23-33pa.s, vitrification point 65 DEG C。
4. transparent powder paint according to claim 1, it is characterised in that described firming agent is triglycidyl isocyanurate。
5. transparent powder paint according to claim 1, it is characterised in that described auxiliary agent is by accelerator, levelling agent, Benzoinum, and fluffy powder is 1:1:1:0.5 mixing composition according to weight ratio。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610275101.9A CN105694683A (en) | 2016-04-28 | 2016-04-28 | Transparent powdery coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610275101.9A CN105694683A (en) | 2016-04-28 | 2016-04-28 | Transparent powdery coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105694683A true CN105694683A (en) | 2016-06-22 |
Family
ID=56216731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610275101.9A Pending CN105694683A (en) | 2016-04-28 | 2016-04-28 | Transparent powdery coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105694683A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107267037A (en) * | 2017-07-24 | 2017-10-20 | 李水金 | A kind of transparent powder paint |
| CN108034337A (en) * | 2017-12-01 | 2018-05-15 | 成都信达高分子材料有限公司 | A kind of transparent powder paint |
| CN109897505A (en) * | 2019-03-27 | 2019-06-18 | 佛山市顺德区千之彩实业有限公司 | A kind of double powdery paints and preparation method thereof thoroughly |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1154392A (en) * | 1995-10-25 | 1997-07-16 | 希巴特殊化学控股公司 | Powder coating |
| US5965213A (en) * | 1996-04-04 | 1999-10-12 | Basf Coatings Ag | Aqueous dispersions of a transparent powder coating |
| CN103265874A (en) * | 2013-05-23 | 2013-08-28 | 浙江超浪新材料有限公司 | High-toughness powder coating specially used for security door |
| CN104981519A (en) * | 2013-02-08 | 2015-10-14 | 威士伯采购公司 | Ultra low cure powder coating |
-
2016
- 2016-04-28 CN CN201610275101.9A patent/CN105694683A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1154392A (en) * | 1995-10-25 | 1997-07-16 | 希巴特殊化学控股公司 | Powder coating |
| US5965213A (en) * | 1996-04-04 | 1999-10-12 | Basf Coatings Ag | Aqueous dispersions of a transparent powder coating |
| CN104981519A (en) * | 2013-02-08 | 2015-10-14 | 威士伯采购公司 | Ultra low cure powder coating |
| CN103265874A (en) * | 2013-05-23 | 2013-08-28 | 浙江超浪新材料有限公司 | High-toughness powder coating specially used for security door |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107267037A (en) * | 2017-07-24 | 2017-10-20 | 李水金 | A kind of transparent powder paint |
| CN108034337A (en) * | 2017-12-01 | 2018-05-15 | 成都信达高分子材料有限公司 | A kind of transparent powder paint |
| CN109897505A (en) * | 2019-03-27 | 2019-06-18 | 佛山市顺德区千之彩实业有限公司 | A kind of double powdery paints and preparation method thereof thoroughly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160622 |
|
| WD01 | Invention patent application deemed withdrawn after publication |