CN108129959A - A kind of extra-weather-proof β hydroxyalkyl amides curing type powdery paints - Google Patents
A kind of extra-weather-proof β hydroxyalkyl amides curing type powdery paints Download PDFInfo
- Publication number
- CN108129959A CN108129959A CN201711251463.5A CN201711251463A CN108129959A CN 108129959 A CN108129959 A CN 108129959A CN 201711251463 A CN201711251463 A CN 201711251463A CN 108129959 A CN108129959 A CN 108129959A
- Authority
- CN
- China
- Prior art keywords
- weather
- proof
- extra
- powdery paints
- curing type
- 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
- 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
- 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
- C09D5/033—Powdery paints characterised by the additives
-
- 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
- C09D5/28—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for wrinkle, crackle, orange-peel, or similar decorative effects
-
- 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
- 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
- C08L2201/00—Properties
- C08L2201/10—Transparent films; Clear coatings; Transparent materials
Abstract
The present invention relates to a kind of extra-weather-proof β hydroxyalkyl amides curing type powdery paints, the powdery paints includes：40~75 parts of super-weatherable polyether resin, 3~7 parts of curing agent, 0~35 part of titanium dioxide, 0~40 part of barium sulfate, 0~1 part of acrylic acid levelling agent, 0~1 part of acrylic acid wetting agent, 0~1 part of benzoin, 0~1 part of stearic acid, 0~5 part of delustering agent, 0~3 part of wax powder, 0~3 part of auxiliary agent, 0~20 part of pigment.Extra-weather-proof β hydroxyalkyl amides curing type powdery paints provided by the invention has many advantages, such as that super-weathering resistance energy, flow leveling, storage stability are good, it can be widely applied to high-performance building application, or in industry or building, such as metal curtain wall, steel construction, stadiums seat, traffic sign, navigation facility.
Description
Technical field
The present invention relates to paint fields, and in particular to a kind of extra-weather-proof β hydroxyalkyl amides curing type powdery paints.
Background technology
Powdery paints be it is a kind of prolong born Novel environment-friendlymaterial material based on petrochemical materials, mainly by low molecule
Resin, auxiliary agent, filler etc. are measured, prepared under certain conditions, spray, toasted and formed with certain appearance, gloss, face
Color, and play the film of anti-corrosion and decoration function in object surface.Powdery paints in actual application, such as outdoor gate,
Balcony guardrail etc..After a period of time, film will occur to change to a certain degree, such as gloss decline, colour-darkening or cool white, painting
There is rust spot, crackle etc. in layer surface.
Powdery paints practitioner is on powdery paints weatherability is promoted at present, mainly using following several method：1st, it selects
It selects suitable polyester resin, fully designs molecular structure from weatherability angle in the building-up process of polyester, selection synthesis is single
Body.2nd, it is modified using different resin alloys, such as Organic fluoride, the cold spelling blending and modifying of organosilicon.3rd, inorganic filler selects, such as organic
The technological means such as the titanium dioxide of silicon coating promote coating weatherability.4th, auxiliary agent is added, UV absorbents is such as added and absorbs 295-
The ultraviolet light of 350nm wave bands.But these current means are concentrated mainly on the single film in surface.Meanwhile add auxiliary agent
Or the means such as cold spelling have certain limitation, are exposed to the sun in Florida experimentally, can generate migration, final decay is very big.
Invention content
The object of the present invention is to provide a kind of extra-weather-proof β hydroxyalkyl amides curing type powdery paints, and of the invention is extra-weather-proof
Polyester type powder paint by adjusting the content of ingredient each in powdery paints, can realize the differences such as sand streak, wrinkle, mallear stria
Effect, extra-weather-proof β hydroxyalkyl amides curing type powdery paints provided by the invention have super-weathering resistance energy, flow leveling, storage
The advantages that depositing good stability can be widely applied in high-performance building application or industry or building, such as metal curtain wall, steel knot
Structure, stadiums seat, traffic sign, navigation facility.
A kind of extra-weather-proof β hydroxyalkyl amides curing type powdery paints, including following components by weight percent raw material：
Further, the curing agent is β hydroxyalkyl amides.
Further, the wax powder is one or more in polyethylene wax, amide waxe and polytetrafluoroethylwax wax.
Further, the auxiliary agent is one or more in charge adjusting agent, organobentonite, catalyst.
Further, texture agent is further included.
Further, the texture agent is one or more in aluminium silver powder, cellaburate and sludge ice agent.
Further, wrinkle, sand streak, mallear stria are realized by adjusting the dosage of component each in composition.
The present invention also provides a kind of preparation method of above-mentioned extra-weather-proof β hydroxyalkyl amides curing type powdery paints, including with
Lower step：
Above-mentioned each raw material is mixed in proportion, by mixing extrusion in extruder, after then tabletting crushes, using micro mist
Broken machine crushes, is sieved to get the extra-weather-proof β hydroxyalkyl amides curing type powdery paints.
The present invention also provides a kind of application of above-mentioned extra-weather-proof β hydroxyalkyl amides curing type powdery paints, by above-mentioned coating
Applied to metal curtain wall, steel construction, stadiums seat, traffic sign, navigation facility.
Further, the coating passes through corona electrostatic spraying or friction electrostatic painting.
Extra-weather-proof β hydroxyalkyl amides curing type powdery paints provided by the invention is using super-weatherable polyether resin as main
Composition, and by the use of the β hydroxyalkyl amides with good heat resistance, weatherability as curing agent so that extra-weather-proof β hydroxyalkyl amides are consolidated
Change type powdery paints has excellent weatherability, adhesive force and flexibility；It is added to levelling agent, wetting agent, benzoin, tristearin
The coalescents such as acid, delustering agent, wax powder, auxiliary agent, pigment, the addition of above-mentioned auxiliary agent significantly improve the levelability of polyester resin,
Wetability so that coating has many advantages, such as remarkable flowing flow leveling, the transparency, adhesive force；Texture agent is added to, it is described
Texture agent is one or more in aluminium silver powder, cellaburate and sludge ice agent, by adjusting the use of component each in composition
Amount realizes different textures, such as the effect that wrinkle, sand streak, mallear stria are different.
Compared with prior art, the present invention it has the beneficial effect that：
1st, extra-weather-proof β hydroxyalkyl amides curing type powdery paints provided by the invention is used as master using super-weatherable polyether resin
Want composition, and by the use of the β hydroxyalkyl amides with good heat resistance, weatherability as curing agent so that extra-weather-proof β hydroxyalkyl amides
Curing type powdery paints powdery paints has excellent weatherability, adhesive force and flexibility.
2nd, extra-weather-proof β hydroxyalkyl amides curing type powdery paints provided by the invention is suitable for industrial continuous spraying and applies
Dress, has the advantages that application range is wide.
3rd, product of the invention due to be 100% solid part, without any solvent, not only storage and transportation is convenient, but also can recycle
It reuses, utilization rate is up to more than 95%.Overcome solvent type luminous paint, due to there is a solvent flashing, a part is waved during use
Hair falls, and a part is attached on coating equipment, and utilization rate only has the shortcomings of 30-40%.
4th, super-weatherable polyether type powdery paints of the invention, can be with by adjusting the content of ingredient each in powdery paints
Realize the different effects such as sand streak, wrinkle, mallear stria, extra-weather-proof β hydroxyalkyl amides curing type powdery paints tool provided by the invention
Have the advantages that super-weathering resistance energy, flow leveling, storage stability are good, can be widely applied to high-performance building application or industry
Or in building, such as metal curtain wall, steel construction, stadiums seat, traffic sign, navigation facility.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is five pretreatment process schematic diagram of the embodiment of the present invention；
Fig. 2 is five spraying process schematic diagram of the embodiment of the present invention；
Fig. 3 is five weatherability analytic process schematic diagram of the embodiment of the present invention；
Fig. 4 is six pretreatment process schematic diagram of the embodiment of the present invention；
Fig. 5 is six spraying process schematic diagram of the embodiment of the present invention；
Fig. 6 is six weatherability analytic process schematic diagram of the embodiment of the present invention.
Specific embodiment
Bloom, semi-gloss, low light are defined as follows in the present invention：60 degree of glossometers measure bloom as more than 80% gloss, and half
Light is gloss 25%~80%, and low light is less than 25%.
Embodiment one：A kind of preparation of extra-weather-proof β hydroxyalkyl amides curing type powdery paints
A kind of extra-weather-proof β hydroxyalkyl amides curing type powdery paints, the coating include following components by weight percent raw material：
Embodiment two：Wrinkle is realized in a kind of preparation of extra-weather-proof β hydroxyalkyl amides curing type powdery paints.
Embodiment three：Sand streak is realized in a kind of preparation of extra-weather-proof β hydroxyalkyl amides curing type powdery paints.
Example IV：Mallear stria is realized in a kind of preparation of extra-weather-proof β hydroxyalkyl amides curing type powdery paints.
Embodiment five：A kind of application of extra-weather-proof β hydroxyalkyl amides curing type powdery paints powdery paints, the present invention provide
Extra-weather-proof β hydroxyalkyl amides curing type powdery paints have many advantages, such as that super-weathering resistance energy, flow leveling, storage stability are good,
The super-weathering resistance powdery paints is applied to high-performance building painting to load onto.
(1) pre-treatment：
It can be seen that by above-mentioned Fig. 1：The surface of aluminum material is handled, in actual application, according to concrete application
The difference in place, the process of the pre-treatment is also different, according to different actual applications for above-mentioned pretreatment process into
Row adjustment.
(2) it sprays
The coating is sprayed by corona electrostatic or friction electrostatic painting.
It can be seen that by above-mentioned Fig. 2：When the substrate temperature of high optical plane, half optical plane and low optical plane is relative to curing
Between it is different, be high optical plane, half optical plane and low optical plane according to surface in practical spraying process, different substrate temperatures
Hardening time is different.
(3) weatherability
It can be seen that by above-mentioned Fig. 3：Expected guarantor's light value is related with the gloss and color of original pattern.Model is for a long time in purple
Its rational loss of gloss degree of exposure and color change can be predicted under outer light.
(4) coating is tested
Laboratory test is based on 0.7mm thickness chromaking aluminium sheets.By construction technology, use environment, product characteristic such as gloss, face
The influence of color, effect and appearance, actual product performance may have differences with laboratory test results.
Table 1
Embodiment six：A kind of application of extra-weather-proof β hydroxyalkyl amides curing type powdery paints powdery paints, the present invention provide
Extra-weather-proof β hydroxyalkyl amides curing type powdery paints have many advantages, such as that super-weathering resistance energy, flow leveling, storage stability are good,
By the coating for industry or building, such as metal curtain wall, steel construction, stadiums seat, traffic sign, navigation facility.
(1) pre-treatment：
It can be seen that by above-mentioned Fig. 4：The surface of aluminium sheet material is handled, in actual application, according to concrete application
The difference in place, the process of the pre-treatment is also different, according to different actual applications for above-mentioned pretreatment process into
Row adjustment.
(2) it sprays
The coating is sprayed by corona electrostatic or friction electrostatic painting.
It can be seen that by above-mentioned Fig. 5：When the substrate temperature of high optical plane, half optical plane and low optical plane is relative to curing
Between it is different, be high optical plane, half optical plane and low optical plane according to surface in practical spraying process, different substrate temperatures
Hardening time is different.
(3) weatherability
It can be seen that by above-mentioned Fig. 6：Expected guarantor's light value is related with the gloss and color of original pattern.Model is for a long time in purple
Its rational loss of gloss degree of exposure and color change can be predicted under outer light.
(4) coating is tested
Laboratory test is based on 0.7mm thickness chromaking aluminium sheets.By construction technology, use environment, product characteristic such as gloss, face
The influence of color, effect and appearance, actual product performance may have differences with laboratory test results.
Table 2
It the above is only the preferred embodiment of the present invention, it is noted that above-mentioned preferred embodiment is not construed as pair
The limitation of the present invention, protection scope of the present invention should be subject to claim limited range.For the art
For those of ordinary skill, without departing from the spirit and scope of the present invention, several improvements and modifications can also be made, these change
Protection scope of the present invention is also should be regarded as into retouching.
Claims (10)
1. a kind of extra-weather-proof β hydroxyalkyl amides curing type powdery paints, which is characterized in that including following components by weight percent raw material：
2. extra-weather-proof β hydroxyalkyl amides curing type powdery paints as described in claim 1, which is characterized in that the curing agent
For β hydroxyalkyl amides.
3. extra-weather-proof β hydroxyalkyl amides curing type powdery paints as described in claim 1, which is characterized in that the wax powder is
It is one or more in polyethylene wax, amide waxe and polytetrafluoroethylwax wax.
4. extra-weather-proof β hydroxyalkyl amides curing type powdery paints as described in claim 1, which is characterized in that the auxiliary agent is
It is one or more in charge adjusting agent, organobentonite, catalyst.
5. extra-weather-proof β hydroxyalkyl amides curing type powdery paints as described in claim 1, which is characterized in that further include texture
Agent.
6. extra-weather-proof β hydroxyalkyl amides curing type powdery paints as claimed in claim 5, which is characterized in that the texture agent
It is one or more in aluminium silver powder, cellaburate, sludge ice agent.
7. extra-weather-proof β hydroxyalkyl amides curing type powdery paints as claimed in claim 5, which is characterized in that by adjusting group
The dosage for closing each component in object realizes wrinkle, sand streak, mallear stria.
8. a kind of preparation method of extra-weather-proof β hydroxyalkyl amides curing type powdery paints as described in claim 1, feature exist
In including the following steps：
Above-mentioned each raw material is mixed in proportion, by mixing extrusion in extruder, after then tabletting crushes, using atomizer
It crushes, be sieved to get the extra-weather-proof β hydroxyalkyl amides curing type powdery paints.
9. a kind of application of extra-weather-proof β hydroxyalkyl amides curing type powdery paints as described in any one of claim 1-7,
It is characterized in that, above-mentioned coating is applied to metal curtain wall, steel construction, stadiums seat, traffic sign, navigation facility.
10. the application of extra-weather-proof β hydroxyalkyl amides curing type powdery paints as claimed in claim 9, which is characterized in that described
Coating is sprayed by corona electrostatic or friction electrostatic painting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711251463.5A CN108129959A (en) | 2017-12-01 | 2017-12-01 | A kind of extra-weather-proof β hydroxyalkyl amides curing type powdery paints |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711251463.5A CN108129959A (en) | 2017-12-01 | 2017-12-01 | A kind of extra-weather-proof β hydroxyalkyl amides curing type powdery paints |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108129959A true CN108129959A (en) | 2018-06-08 |
Family
ID=62389993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711251463.5A Pending CN108129959A (en) | 2017-12-01 | 2017-12-01 | A kind of extra-weather-proof β hydroxyalkyl amides curing type powdery paints |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108129959A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109988489A (en) * | 2019-04-15 | 2019-07-09 | 深圳市威富通讯技术有限公司 | Powdery paints and its preparation method and application |
| CN111087901A (en) * | 2019-12-28 | 2020-05-01 | 江阴市玲珑高分子材料有限公司 | Sand surface powder coating for aluminum profile glue injection |
| CN111100534A (en) * | 2019-12-28 | 2020-05-05 | 江阴市玲珑高分子材料有限公司 | Water spot-resistant powder coating |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101985538A (en) * | 2010-10-27 | 2011-03-16 | 中国电器科学研究院 | Environment-friendly low-temperature curing pure polyester powder paint and preparation method thereof |
| CN107033754A (en) * | 2017-05-19 | 2017-08-11 | 浙江华彩新材料有限公司 | A kind of extra-weather-proof powdery paints of high high levelling of Tg high tenacity of environment-friendly type HAA low-temperature settings |
-
2017
- 2017-12-01 CN CN201711251463.5A patent/CN108129959A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101985538A (en) * | 2010-10-27 | 2011-03-16 | 中国电器科学研究院 | Environment-friendly low-temperature curing pure polyester powder paint and preparation method thereof |
| CN107033754A (en) * | 2017-05-19 | 2017-08-11 | 浙江华彩新材料有限公司 | A kind of extra-weather-proof powdery paints of high high levelling of Tg high tenacity of environment-friendly type HAA low-temperature settings |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109988489A (en) * | 2019-04-15 | 2019-07-09 | 深圳市威富通讯技术有限公司 | Powdery paints and its preparation method and application |
| CN111087901A (en) * | 2019-12-28 | 2020-05-01 | 江阴市玲珑高分子材料有限公司 | Sand surface powder coating for aluminum profile glue injection |
| CN111100534A (en) * | 2019-12-28 | 2020-05-05 | 江阴市玲珑高分子材料有限公司 | Water spot-resistant powder coating |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108178970A (en) | A kind of extra-weather-proof β hydroxyalkyl amides curing type powdery paints | |
| CN108003758A (en) | A kind of extra-weather-proof TGIC curing types powdery paints | |
| WO2017028471A1 (en) | Water-based reflective heat-insulating faux stone texture coating system for construction and preparation method thereof | |
| CN108129959A (en) | A kind of extra-weather-proof β hydroxyalkyl amides curing type powdery paints | |
| CN103146302B (en) | A kind of coating for clear-water concrete protection and construction technology thereof | |
| CN105542630A (en) | Waterborne coil coating polyester rear face paint and preparation method thereof | |
| CN105017945A (en) | Weather-resisting hammer-tone sliver powder coating and preparation method thereof | |
| EP2828418B1 (en) | Two-coat single cure powder coating | |
| CN104119785B (en) | A kind of high-weatherability polyester type powder paint | |
| CN102838925A (en) | Ultra-weather-resistant powder coating | |
| CN104610829A (en) | Reflective and heat-insulation coating for buildings and preparation method thereof | |
| CN106366847B (en) | A kind of open air is extra-weather-proof, high anticorrosive paint | |
| CN107868584A (en) | A kind of automobile aluminum wheel hub Lacquer finish matt transparent powder paint and preparation method thereof | |
| KR20110128666A (en) | Thermally insulating and water-soluble paint composition and method of manufacturing coating layer using the same | |
| CN108178969A (en) | A kind of high durable β hydroxyalkyl amides curing type powdery paints | |
| CN108034337A (en) | A kind of transparent powder paint | |
| CN106280751A (en) | High durable heat reflection steel plate coiled material metallic paint and preparation method thereof | |
| CN100528991C (en) | Flash powder paint | |
| CN106349875B (en) | A kind of blank powdery paints and preparation method thereof | |
| CN108003757A (en) | A kind of noctilucent powder paint | |
| CN104559691B (en) | Polymer composite for heat transfer printing low-temperature crosslinking and preparation method thereof | |
| CN100363448C (en) | Composite anticorrosive heat insulating coating | |
| CN109233470A (en) | A kind of aqueous hybrid inorganic-organic anticorrosive paint containing nanometer aluminium silicate composite powder and preparation method thereof and application method | |
| CN109337529A (en) | A kind of super-durable stereo metal wire-drawing effect coating and its production method | |
| EP2435192A1 (en) | Electrostatic coating method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180608 |