CN104497755A - High-weather-resistance and wide-construction-environment environmental-protection white gloss furniture paint - Google Patents
High-weather-resistance and wide-construction-environment environmental-protection white gloss furniture paint Download PDFInfo
- Publication number
- CN104497755A CN104497755A CN201410697002.0A CN201410697002A CN104497755A CN 104497755 A CN104497755 A CN 104497755A CN 201410697002 A CN201410697002 A CN 201410697002A CN 104497755 A CN104497755 A CN 104497755A
- Authority
- CN
- China
- Prior art keywords
- white light
- environmental protection
- paint
- construction environment
- adopts
- 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
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
-
- 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
-
- 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
- C08K5/54—Silicon-containing compounds
- C08K5/5406—Silicon-containing compounds containing elements other than oxygen or nitrogen
-
- 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
- C09D7/20—Diluents or solvents
-
- 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
- C09D7/47—Levelling agents
-
- 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
- C09D7/61—Additives non-macromolecular inorganic
-
- 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
-
- 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
- C09D7/65—Additives macromolecular
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention provides a high-weather-resistance and wide-construction-environment environmental-protection white gloss furniture paint prepared from three ingredients of a main paint, a curing agent and a diluent according to the ratio of 1:0.6-0.8:0.5 and through a general white gloss paint production process; the main paint is composed of acrylic resin and titanium dioxide as main ingredients cooperating with some other auxiliary agents; the curing agent is a mixture of an HDI curing agent, an HDI and TDI mixed trimer curing agent and a composite environment-friendly solvent; the diluent is a mixture of butyl acetate, propylene glycol monomethyl ether acetate and propylene glycol propyl ether acetate. The invention aims to provide the environmental-protection white gloss furniture paint which has wide construction environment, does not generate bubbles and prickly heat during a drying process, meets environmental-protection requirements and has the advantages of fast drying speed, good fullness, high hardness, high gloss, and extremely excellent collapse resistance and weather resistance.
Description
Technical field
The invention belongs to furniture and paint technical field, particularly color inhibition requires high, and the environment protection white light furniture lacquer that construction environment latitude is high, specifically relates to the white light furniture lacquer of a kind of high durable wide construction environment environmental protection.
Background technology
Environmental protection white light furniture is the classic products of honorable, succinct, pure and fresh, the lucid and lively modern trend furniture of tool, in today of furniture Events change, it is more and more subject to the favor in client and market, but white furniture lacquer for a long time as stringent that is new and construction environment causes white light furniture in production with after sale in process, there are product drawback, after sale complaint etc.
In the prior art, Brilliant white paint construction environment requires harsh, and the height of humiture has a strong impact on the end properties of white light.
Chinese patent CN201210116208.0 discloses a kind of Water white matt lacquer furniture paint and preparation method thereof, and Water white matt lacquer furniture paint comprises ethylene modified ACRYLIC EMULSION, wetting dispersing agent, defoamer, rutile titanium white powder, film coalescence aid, dumb light powder, modified waxes, thickening material and water.This furniture lacquer is non-toxic, environmental friendly, and uses water as primary solvent, can reduce the waste of Nonrenewable resources, belong to energy saving and environment friendly product.But this furniture lacquer film formation time is long, and after film forming, hardness is lower.
Chinese patent CN200510013515.6 discloses a kind of acrylic resin dispersion type aqueous woodware paint for decoration, and its compositing formula is that methacrylic acid three butoxy silane base third is cruel, and vinylformic acid second is cruel, vinylformic acid first is cruel, vinyl toluene, dimethyl styrene, i-butyl is cruel, Vinylstyrene, 4,4 '-azo dicyano valeric acid, emulsifying agent, emulsifying agent, deionized water.The content of this fancy paint volatile organic compounds (VOC) is low, to human body and environment without harm and pollute.Not containing triphen and free TDI, have cross-linking process significantly, after film forming drying, hardness improves constantly.But this furniture lacquer weathering resistance after furniture surface filming is bad, still there will be flavescence phenomenon after certain hour.
Summary of the invention
The object of this invention is to provide a kind of construction environment broad, do not play dark bubble, prickly heat, meet environmental requirement in drying process, have dry speed fast, fullness ratio is good, and hardness is high, and gloss is high, the white light furniture lacquer of environmental protection of collapse, excellent in weather.
The present invention adopts following technical scheme to realize above-mentioned purpose:
The white light furniture lacquer of a kind of high durable wide construction environment environmental protection, it is characterized in that: described furniture lacquer is by main paint, solidifying agent and thinner three kinds of component 1:0.6-0.8:0.5 in mass ratio, form with the configuration of the manufacture craft of general white clear lacquer, wherein the concrete composition of main paint and solidifying agent and proportioning as follows by mass percentage:
Main paint
Solidifying agent
(1) HDI type solidifying agent 40
(2) HDI and TDI mixed trimer curing agent 40
(3) composite environmental-friendly solvent 20.
HDI solidifying agent adopts the import environment friendly curing agent of 100% solid content to be main body, and main component is hexamethylene diisocyanate; Be equipped with HDI and TDI mixed trimer curing agent, its main component is hexamethylene diisocyanate and aromatic diisocyanate class, free TDI < 0.5%, complete compound country GB 18581-2009 industry standard;
Add high speed dispersion during configuration successively to full and uniform, viscosity controller is at 4500 ± 500cps/25 DEG C, and fineness controls at≤15 μm.
In a preferred technical scheme, the concrete composition of described thinner and proportioning are as follows by mass percentage:
Butylacetate 65
1-Methoxy-2-propyl acetate 25
Propylene glycol propyl ether acetic ester 10.
In a preferred technical scheme, described titanium dioxide adopts Rutile type Titanium Dioxide.Have good dispersity, color inhibition is effective, the advantage that whiteness is high.
In a preferred technical scheme, described defoamer adopts urethane dedicated defoamer, and main component is fluorosilicone solution.Its consistency is good, and antifoam performance is excellent, has certain help to the elimination of dark bubble.
In a preferred technical scheme, described flow agent adopts fluorine-carbon modified polyacrylic acid esters of gallic acid flow agent and a small amount of polyethers siloxane co-polymer flow agent to coordinate to arrange in pairs or groups.Levelling is effective, and has certain deaeration effect, thus avoids in foam seal and paint film, not easily produces dark bubble and prickly heat.
In a preferred technical scheme, described dispersion moisture agent adopts the resin solution containing silanol functional group.Have dispersion effect good, wettability is good, and has certain levelling property.
In a preferred technical scheme, described siccative adopts organo-bismuth and organic amine mix and match.Urge dry excellent effect.
In a preferred technical scheme, described composite environmental-friendly solvent adopts N-BUTYL ACETATE, 1-Methoxy-2-propyl acetate mixed configuration.Have hypotoxicity, smell is little, without the advantage of benzene homologues, VOC content meets national standard.
In a preferred technical scheme, described acrylic resin is that tertiary carbonic acid glycidyl ester is acrylic resin modified.Have fullness ratio good, solvent release is good, and gloss is high, and hardness is high, and rate of drying is fast.
Environmental protection of the present invention white light furniture lacquer construction environment is broad, does not play dark bubble, prickly heat, meet environmental requirement in drying process, and have dry speed fast, fullness ratio is good, and hardness is high, and gloss is high, the advantage of collapse, excellent in weather.
Embodiment
The present invention be directed to existing white light under humiture change, easily produce drawback and improved, this paint, is formed by the manufacture craft configuration of general clear lacquer in 1:0.6 ~ 0.8:0.5 ratio by main paint, solidifying agent, thinner.The concrete moiety of host, solidifying agent, thinner and proportioning as follows by mass percentage:
Embodiment one
Main paint
Solidifying agent
HDI type solidifying agent 40
HDI and TDI mixed trimer curing agent 40
Composite environmental-friendly solvent 20;
Thinner
Butylacetate 65
1-Methoxy-2-propyl acetate 25
Propylene glycol propyl ether acetic ester 10.
Described titanium dioxide adopts Rutile type Titanium Dioxide; Described defoamer adopts urethane dedicated defoamer, and main component is fluorosilicone solution; Described flow agent adopts fluorine-carbon modified polyacrylic acid esters of gallic acid flow agent and a small amount of polyethers siloxane co-polymer flow agent to coordinate to arrange in pairs or groups; Described dispersion moisture agent adopts the resin solution containing silanol functional group; Described siccative adopts organo-bismuth and organic amine mix and match; Described composite environmental-friendly solvent adopts N-BUTYL ACETATE, 1-Methoxy-2-propyl acetate mixed configuration; Described acrylic resin is that tertiary carbonic acid glycidyl ester is acrylic resin modified.
Embodiment two
Main paint
Other component is with embodiment one.
Embodiment three
Main paint
Other component is with embodiment one.
Finished product is made, with main paint: solidifying agent: thinner=1:0.8:0.5 sprays four blocks of sheet materials under following humiture environment by above-mentioned formula
After sheet material spraying, be positioned in respective environment and wait to parch, environmental simulation completes by constant temperature and humidity machine.
White finish paint of the present invention and on the market common white finish paint Performance comparision, as shown in table 1:
Table 1 white finish paint of the present invention and on the market common white finish paint performance comparison
Technical indicator of the present invention is as shown in table 2:
The technical indicator of table 2 furniture lacquer of the present invention
From table 1 and table 2 can obviously find out Brilliant white paint of the present invention spraying drying after not dark bubble, prickly heat, paint film is full, smooth, lasting non yellowing, extraneous construction humiture is on film performance without impact, and VOC content and free TDI content reach or be better than GB 18581-2009 standard, meet environment protection health requirement, safe and reliable.
Although the present invention has done detailed description, and provide some specific exampless, those skilled in the art are said, only otherwise leaving the spirit and scope of the present invention can do various change or correction is obvious.
Claims (9)
1. the white light furniture lacquer of high durable wide construction environment environmental protection, it is characterized in that: described furniture lacquer is by main paint, solidifying agent and thinner three kinds of component 1:0.6-0.8:0.5 in mass ratio, form with the configuration of the manufacture craft of general white clear lacquer, wherein the concrete composition of main paint and solidifying agent and proportioning as follows by mass percentage:
Main paint
Solidifying agent
(1) HDI type solidifying agent 40
(2) HDI and TDI mixed trimer curing agent 40
(3) composite environmental-friendly solvent 20;
HDI solidifying agent adopts the import environment friendly curing agent of 100% solid content to be main body, and main component is hexamethylene diisocyanate; Be equipped with HDI and TDI mixed trimer curing agent, its main component is hexamethylene diisocyanate and aromatic diisocyanate class, free TDI < 0.5%, complete compound country GB 18581-2009 industry standard;
Add high speed dispersion during configuration successively to full and uniform, viscosity controller is at 4500 ± 500cps/25 DEG C, and fineness controls at≤15 μm.
2. the white light furniture lacquer of a kind of high durable according to claim 1 wide construction environment environmental protection, is characterized in that: the concrete composition of described thinner and proportioning are as follows by mass percentage:
Butylacetate 65
1-Methoxy-2-propyl acetate 25
Propylene glycol propyl ether acetic ester 10.
3. the white light furniture lacquer of a kind of high durable according to claim 1 wide construction environment environmental protection, is characterized in that: described titanium dioxide adopts Rutile type Titanium Dioxide.
4. the white light furniture lacquer of a kind of high durable according to claim 1 wide construction environment environmental protection, is characterized in that: described defoamer adopts urethane dedicated defoamer, and main component is fluorosilicone solution.
5. the white light furniture lacquer of a kind of high durable according to claim 1 wide construction environment environmental protection, is characterized in that: described flow agent adopts fluorine-carbon modified polyacrylic acid esters of gallic acid flow agent and a small amount of polyethers siloxane co-polymer flow agent to coordinate to arrange in pairs or groups.
6. the white light furniture lacquer of a kind of high durable according to claim 1 wide construction environment environmental protection, is characterized in that: described dispersion moisture agent adopts the resin solution containing silanol functional group.
7. the white light furniture lacquer of a kind of high durable according to claim 1 wide construction environment environmental protection, is characterized in that: described siccative adopts organo-bismuth and organic amine mix and match.
8. the white light furniture lacquer of a kind of high durable according to claim 1 wide construction environment environmental protection, is characterized in that: described composite environmental-friendly solvent adopts N-BUTYL ACETATE, 1-Methoxy-2-propyl acetate mixed configuration.
9. the white light furniture lacquer of a kind of high durable according to claim 1 wide construction environment environmental protection, is characterized in that: described acrylic resin is that tertiary carbonic acid glycidyl ester is acrylic resin modified.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410697002.0A CN104497755A (en) | 2014-11-27 | 2014-11-27 | High-weather-resistance and wide-construction-environment environmental-protection white gloss furniture paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410697002.0A CN104497755A (en) | 2014-11-27 | 2014-11-27 | High-weather-resistance and wide-construction-environment environmental-protection white gloss furniture paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104497755A true CN104497755A (en) | 2015-04-08 |
Family
ID=52939216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410697002.0A Pending CN104497755A (en) | 2014-11-27 | 2014-11-27 | High-weather-resistance and wide-construction-environment environmental-protection white gloss furniture paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104497755A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105505179A (en) * | 2015-12-21 | 2016-04-20 | 惠州市彩森环保涂料有限公司 | Environment-friendly polyurethane paint and preparation method thereof |
| CN108410295A (en) * | 2015-12-22 | 2018-08-17 | 上海韬鸿化工科技有限公司 | Antibacterial damage resistant paint |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101619194A (en) * | 2008-07-02 | 2010-01-06 | 紫荆花制漆(上海)有限公司 | Yellowing-resistant quick-drying polyurethane wood paint and using method thereof |
-
2014
- 2014-11-27 CN CN201410697002.0A patent/CN104497755A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101619194A (en) * | 2008-07-02 | 2010-01-06 | 紫荆花制漆(上海)有限公司 | Yellowing-resistant quick-drying polyurethane wood paint and using method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105505179A (en) * | 2015-12-21 | 2016-04-20 | 惠州市彩森环保涂料有限公司 | Environment-friendly polyurethane paint and preparation method thereof |
| CN108410295A (en) * | 2015-12-22 | 2018-08-17 | 上海韬鸿化工科技有限公司 | Antibacterial damage resistant paint |
| CN108410295B (en) * | 2015-12-22 | 2020-09-25 | 江门市蓬江区巨匠涂料化工有限公司 | Antibacterial scratch-resistant paint |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102702437B (en) | Styrene-acrylic emulsion as well as preparation method and application thereof | |
| CN101724326B (en) | Waterborne organic silicon-acrylic acid self-stratifying coating | |
| CN102120910B (en) | Environmentally-friendly solvent type woodware coating with formaldehyde-absorbing function and preparation method thereof | |
| CN101838497B (en) | Waterborne wood paint | |
| CN105462403B (en) | A kind of composite aqueous woodenware one-component semi-gloss varnish and preparation method thereof | |
| CN102863889B (en) | Double-component polyurethane white high-gloss woodware paint, and preparation method and application thereof | |
| CN104946033A (en) | Sand texture paint and production method thereof | |
| CN106243966A (en) | A kind of composite multifunction double-component aqueous woodenware white finish paint and preparation method thereof | |
| CN102719163A (en) | Water-based single-component matte varnish | |
| CN107674475B (en) | A kind of preparation method of low-temperature setting waterborne epoxy floor paint | |
| CN102134434A (en) | High-performance water-based white sealing primer | |
| CN105155275A (en) | Waterborne ultra-misty ultra-black velvet-feel treating agent used for synthetic leather | |
| CN101121841A (en) | Water exterior wall paint and its preparing process | |
| CN102093795A (en) | Water-based wooden toy paint | |
| CN107384155A (en) | A kind of novel aqueous PE woodcare paints and preparation method thereof | |
| CN105017906A (en) | Water-in-water multi-color water paint and preparation method thereof | |
| CN103965669A (en) | Waterborne fluorocarbon paint | |
| CN105801739B (en) | A kind of styrene-acrylic emulsion and the high PVC interiro wall latex paint of resistance to scrub prepared therefrom | |
| CN102587203B (en) | High-gloss water-borne coating and preparation method as well as application thereof | |
| CN106634467A (en) | Rheological metal basecoat and preparation method thereof | |
| CN106349842B (en) | A kind of terpene resin modification thermoplastic acrylic acid resin quick-drying paint and preparation method thereof | |
| CN105713498B (en) | A kind of aqueous handfeel paint and its film build method for automobile interior decoration | |
| CN104448268B (en) | Modified alkyd resin and preparation method thereof, two component light top coat top coats and preparation method thereof | |
| CN104497755A (en) | High-weather-resistance and wide-construction-environment environmental-protection white gloss furniture paint | |
| CN102391772A (en) | Low-odor yellowing-resistant polyurethanes matt varnish used for woodware |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | 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 |
Application publication date: 20150408 |
|
| RJ01 | Rejection of invention patent application after publication |