CN106147572A - A kind of antistatic coating for automobile collection box and preparation method thereof - Google Patents
A kind of antistatic coating for automobile collection box and preparation method thereof Download PDFInfo
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- CN106147572A CN106147572A CN201610669082.8A CN201610669082A CN106147572A CN 106147572 A CN106147572 A CN 106147572A CN 201610669082 A CN201610669082 A CN 201610669082A CN 106147572 A CN106147572 A CN 106147572A
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- Prior art keywords
- parts
- coating
- modified
- collection box
- resin
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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
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
-
- 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
- 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
- C09D5/24—Electrically-conducting paints
-
- 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
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/017—Additives being an antistatic agent
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/04—Antistatic
-
- 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
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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)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a kind of antistatic coating for automobile collection box, be made up of following raw materials according: modified polyurethane resin, silicone acrylic emulsion, silicone modified polyester resin, phenol-formaldehyde resin modified, dichloroethanes, firming agent, catalyst, antistatic auxiliary, flatting silica, calcium carbonate, hexone, isopropanol, deionized water, modified rosin resin；Its preparation method in turn includes the following steps: (1) is by uniform for corresponding raw material stirring；(2) mixed solution is prepared；(3) coating mixed liquor is prepared；(4) coating mixed liquor is ground, filter to obtain finished product.Excellent product performance of the present invention, has good antistatic behaviour, and its coating surface is smooth, fine and smooth, smooth, and gloss retention is good, and hot strength and elongation at break are superior to common coating, can meet automobile collection box and the anticorrosion of casing application, weather-proof etc. is used requirement；Preparation method of the present invention is simple, and cost is relatively low, is suitable to industrialized mass production.
Description
Technical field
The present invention relates to coating industry field, particularly relate to a kind of antistatic coating for automobile collection box and preparation thereof
Method.
Background technology
Along with the development of social life level, nowadays increasing people have the private car of oneself, Automobile Products
Motor Maintenance articles for use have the most just become the essential part of vehicle maintenance in other words, as three macroplates in market after automobile
One of, Automobile Products market is also one of industry the most with fastest developing speed, that prospect is best.Blowout along with Domestic Automotive Industry
Formula develops, and Automobile Products industry development speed is at a tremendous pace, and according to statistics, 2011, China's Automobile Products series products gross output value was just
430,000,000,000 yuans are reached, family more than ten thousand more than more than 10 of Automobile Products industry distributing business of current China.Along with Chinese Government
Gradually pay attention to Automobile Products industry, actively push forward the industrialization of Automobile Products, encourage the technological innovation of Automobile Products industry, government
Also in relevant laws and regulations and the standard of gradual perfection Automobile Products industry, for the competition ring that the development offer of Automobile Products enterprise is orderly
Border.Simultaneously Automobile Products enterprise also should constantly autonomous innovation, introduce and cultivate professional, catching the good of Automobile Products industry
Opportunity to develop.
Containing box in Automobile Products is mainly placed in automobile trunk, is used for depositing article.At present, people are for vapour
Article in the interior material of car and automobile are increasingly paid attention to, to the requirement of the aspects such as the coating property of Automobile Products, environmental protection more
Come the highest, but can't be met, in the face of the huge market demand and the ever-increasing application of Automobile Products coating
Prospect, need to develop technically, on cost, more show the coating of powerful competitive advantage in performance so that it is to automobile
Articles for use have well protection and decoration.
Summary of the invention
The invention aims to overcome the deficiencies in the prior art, it is provided that a kind of resisting for automobile collection box
Electrostatic coatings and preparation method thereof, this coating products excellent performance, there is good antistatic behaviour, and meet environmental requirement.
For solve above-mentioned technical problem, the present invention by the following technical solutions:
A kind of antistatic coating for automobile collection box, it is characterised in that be prepared by the raw materials in: modified
Polyurethane resin 15～35 parts, silicone acrylic emulsion 5～20 parts, silicone modified polyester resin 5～20 parts, phenol-formaldehyde resin modified 2～
10 parts, dichloroethanes 1～5 parts, firming agent 0.2～1 part, catalyst 1～5 parts, antistatic auxiliary 0.2～1.5 parts, flatting silica 1
～5 parts, calcium carbonate 1～5 parts, hexone 0.2～1 part, isopropanol 0.3～2 parts, deionized water 20～50 parts, pine
Fragrant modified resin 2～10 parts；
Its preparation method in turn includes the following steps:
(1) by modified polyurethane resin, silicone acrylic emulsion, silicone modified polyester resin, phenol-formaldehyde resin modified, dichloroethanes
Putting in reaction vessel with deionized water, controlling temperature is 50～60 DEG C, stirs and makes mixture dispersed in 15～30 minutes；
(2) again flatting silica, calcium carbonate, hexone and isopropanol are joined in reaction vessel, be stirred continuously
Until mix homogeneously, temperature is risen to 70～75 DEG C and carries out being heated at reflux 1～1.5 hour, be finally slowly added to Abietyl modified tree
Fat, and stirring and dissolving 0.5～1 hour, obtain mixed solution；
(3) mixed solution that step (2) prepares is cooled to 20～30 DEG C, then is separately added into firming agent, catalyst and resists
Electrostatic auxiliary agent, is kept stirring for 20～50 minutes, obtains coating mixed liquor；
(4) the coating mixed liquor that step (3) prepares is entered sand mill to grind 4～6 times, filter to obtain finished product.
Preferably, described firming agent is isocyanates.
Preferably, described catalyst is sulfonic acid zinc.
Preferably, described antistatic auxiliary is alkylsulfonate.
The present invention is had advantageous effect in that compared with prior art:
The present invention mostly is plastic material in view of automobile collection box, and its lower hardness, the feature of surface not scratch resistance, by adopting
With combination property preferably high-molecular organic material and carry out optimum organization, improve the antistatic property of compositions, use this
The coating surface that invention obtains is smooth, fine and smooth, smooth, and gloss retention is good, and hot strength and elongation at break are superior to common coating,
Automobile collection box can be met the anticorrosion of casing application, weather-proof etc. is used requirement；Present invention achieves the abundant of resource and the energy
Utilizing, production process is environment friendly and pollution-free, and its preparation method is simple, and cost is relatively low, with short production cycle, has convenient transportation, it is easy to
Store, the feature such as easy to use, be suitable to industrialized mass production.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described.
Embodiment 1:
A kind of antistatic coating for automobile collection box, it is characterised in that be prepared by the raw materials in: modified
Polyurethane resin 15 parts, silicone acrylic emulsion 5 parts, silicone modified polyester resin 5 parts, phenol-formaldehyde resin modified 2 parts, dichloroethanes 1 part,
0.2 part of firming agent, catalyst 1 part, antistatic auxiliary 0.2 part, flatting silica 1 part, calcium carbonate 1 part, hexone 0.2
Part, isopropanol 0.3 part, deionized water 20 parts, modified rosin resin 2 parts；
Its preparation method in turn includes the following steps:
(1) by modified polyurethane resin, silicone acrylic emulsion, silicone modified polyester resin, phenol-formaldehyde resin modified, dichloroethanes
Putting in reaction vessel with deionized water, controlling temperature is 50～60 DEG C, stirs and makes mixture dispersed in 15 minutes；
(2) again flatting silica, calcium carbonate, hexone and isopropanol are joined in reaction vessel, be stirred continuously
Until mix homogeneously, temperature is risen to 70～75 DEG C and carries out being heated at reflux 1 hour, be finally slowly added to modified rosin resin, and
Stirring and dissolving 0.5 hour, obtains mixed solution；
(3) mixed solution that step (2) prepares is cooled to 20～30 DEG C, then is separately added into firming agent, catalyst and resists
Electrostatic auxiliary agent, is kept stirring for 20 minutes, obtains coating mixed liquor；
(4) the coating mixed liquor that step (3) prepares is entered sand mill to grind 4 times, filter to obtain finished product.
Preferably, described firming agent is isocyanates.
Preferably, described catalyst is sulfonic acid zinc.
Preferably, described antistatic auxiliary is alkylsulfonate.
Embodiment 2:
A kind of antistatic coating for automobile collection box, it is characterised in that be prepared by the raw materials in: modified
Polyurethane resin 35 parts, silicone acrylic emulsion 20 parts, silicone modified polyester resin 20 parts, phenol-formaldehyde resin modified 10 parts, dichloroethanes 5
Part, 1 part of firming agent, catalyst 5 parts, antistatic auxiliary 1.5 parts, flatting silica 5 parts, calcium carbonate 5 parts, hexone 1 part,
Isopropanol 2 parts, deionized water 50 parts, modified rosin resin 10 parts；
Its preparation method in turn includes the following steps:
(1) by modified polyurethane resin, silicone acrylic emulsion, silicone modified polyester resin, phenol-formaldehyde resin modified, dichloroethanes
Putting in reaction vessel with deionized water, controlling temperature is 50～60 DEG C, stirs and makes mixture dispersed in 30 minutes；
(2) again flatting silica, calcium carbonate, hexone and isopropanol are joined in reaction vessel, be stirred continuously
Until mix homogeneously, temperature is risen to 70～75 DEG C and carries out being heated at reflux 1.5 hours, be finally slowly added to modified rosin resin,
And stirring and dissolving 1 hour, obtain mixed solution；
(3) mixed solution that step (2) prepares is cooled to 20～30 DEG C, then is separately added into firming agent, catalyst and resists
Electrostatic auxiliary agent, is kept stirring for 50 minutes, obtains coating mixed liquor；
(4) the coating mixed liquor that step (3) prepares is entered sand mill to grind 6 times, filter to obtain finished product.
In the above embodiment of the present invention:
Described firming agent is isocyanates；
Described catalyst is sulfonic acid zinc；
Described antistatic auxiliary is alkylsulfonate.
The present invention mostly is plastic material in view of automobile collection box, and its lower hardness, the feature of surface not scratch resistance, by adopting
With combination property preferably high-molecular organic material and carry out optimum organization, improve the antistatic property of compositions, use this
The coating surface that invention obtains is smooth, fine and smooth, smooth, and gloss retention is good, and hot strength and elongation at break are superior to common coating,
Automobile collection box can be met the anticorrosion of casing application, weather-proof etc. is used requirement；Present invention achieves the abundant of resource and the energy
Utilizing, production process is environment friendly and pollution-free, and its preparation method is simple, and cost is relatively low, with short production cycle, has convenient transportation, it is easy to
Store, the feature such as easy to use, be suitable to industrialized mass production.
Finally it should be noted that above example only in order to illustrative not limiting technical scheme, although reference
The present invention has been described in detail by above-described embodiment, it will be appreciated by those skilled in the art that and still can carry out the present invention
Amendment or equivalent, any modification or partial replacement without departing from the spirit and scope of the present invention, it all should be contained
In scope of the presently claimed invention.
Claims (4)
1. the antistatic coating for automobile collection box, it is characterised in that be prepared by the raw materials in: modified poly-
Urethane resin 15～35 parts, silicone acrylic emulsion 5～20 parts, silicone modified polyester resin 5～20 parts, phenol-formaldehyde resin modified 2～10
Part, dichloroethanes 1～5 parts, firming agent 0.2～1 part, catalyst 1～5 parts, antistatic auxiliary 0.2～1.5 parts, flatting silica 1～5
Part, calcium carbonate 1～5 parts, hexone 0.2～1 part, isopropanol 0.3～2 parts, deionized water 20～50 parts, Colophonium change
Property resin 2～10 parts；
Its preparation method in turn includes the following steps:
(1) by modified polyurethane resin, silicone acrylic emulsion, silicone modified polyester resin, phenol-formaldehyde resin modified, dichloroethanes with go
Ionized water is put in reaction vessel, and controlling temperature is 50～60 DEG C, stirs and makes mixture dispersed in 15～30 minutes；
(2) again flatting silica, calcium carbonate, hexone and isopropanol are joined in reaction vessel, be stirred continuously until
Mix homogeneously, rises to temperature 70～75 DEG C and carries out being heated at reflux 1～1.5 hour, be finally slowly added to modified rosin resin, and
Stirring and dissolving 0.5～1 hour, obtain mixed solution；
(3) mixed solution that step (2) prepares is cooled to 20～30 DEG C, then is separately added into firming agent, catalyst and antistatic
Auxiliary agent, is kept stirring for 20～50 minutes, obtains coating mixed liquor；
(4) the coating mixed liquor that step (3) prepares is entered sand mill to grind 4～6 times, filter to obtain finished product.
Antistatic coating for automobile collection box the most according to claim 1, it is characterised in that described firming agent is different
Cyanate.
Antistatic coating for automobile collection box the most according to claim 1, it is characterised in that described catalyst is sulphur
Acid zinc.
Antistatic coating for automobile collection box the most according to claim 1, it is characterised in that described antistatic auxiliary
For alkylsulfonate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610669082.8A CN106147572A (en) | 2016-08-13 | 2016-08-13 | A kind of antistatic coating for automobile collection box and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610669082.8A CN106147572A (en) | 2016-08-13 | 2016-08-13 | A kind of antistatic coating for automobile collection box and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106147572A true CN106147572A (en) | 2016-11-23 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610669082.8A Pending CN106147572A (en) | 2016-08-13 | 2016-08-13 | A kind of antistatic coating for automobile collection box and preparation method thereof |
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| CN (1) | CN106147572A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108610997B (en) * | 2018-04-13 | 2021-02-19 | 卢汉军 | High-elasticity silicone rubber lettering film and preparation method and application method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103666208A (en) * | 2012-09-25 | 2014-03-26 | 深圳市百泉河实业有限公司 | Antistatic paint suitable for polyethylene materials and preparation method thereof |
| CN104817932A (en) * | 2015-05-21 | 2015-08-05 | 郭小曼 | Water-based nano static-conducting interior wall coating |
| CN105368292A (en) * | 2014-09-01 | 2016-03-02 | 广东华隆涂料实业有限公司 | Preparation method of two-component waterborne polyurethane antistatic floor coating |
-
2016
- 2016-08-13 CN CN201610669082.8A patent/CN106147572A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103666208A (en) * | 2012-09-25 | 2014-03-26 | 深圳市百泉河实业有限公司 | Antistatic paint suitable for polyethylene materials and preparation method thereof |
| CN105368292A (en) * | 2014-09-01 | 2016-03-02 | 广东华隆涂料实业有限公司 | Preparation method of two-component waterborne polyurethane antistatic floor coating |
| CN104817932A (en) * | 2015-05-21 | 2015-08-05 | 郭小曼 | Water-based nano static-conducting interior wall coating |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108610997B (en) * | 2018-04-13 | 2021-02-19 | 卢汉军 | High-elasticity silicone rubber lettering film and preparation method and application method thereof |
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Application publication date: 20161123 |