CN108485498A - A kind of super abrasive coating material - Google Patents
A kind of super abrasive coating material Download PDFInfo
- Publication number
- CN108485498A CN108485498A CN201810341060.8A CN201810341060A CN108485498A CN 108485498 A CN108485498 A CN 108485498A CN 201810341060 A CN201810341060 A CN 201810341060A CN 108485498 A CN108485498 A CN 108485498A
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- CN
- China
- Prior art keywords
- component
- coating material
- super abrasive
- polymer
- present
- 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.)
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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
- 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
- C09D7/66—Additives characterised by particle size
- C09D7/69—Particle size larger than 1000 nm
-
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2244—Oxides; Hydroxides of metals of zirconium
-
- 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
- C08K2003/2265—Oxides; Hydroxides of metals of iron
- C08K2003/2272—Ferric oxide (Fe2O3)
-
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
Abstract
The present invention provides a kind of super abrasive coating material, is related to coating material technical field.The abrasion-resistant coating material mainly uses a small amount of Hydroxylated acrylic resin and excessive aliphatic polyisocyante polymer for film forming matter, with use zirconia particles that grain size is 48 microns as abrasive aggregates, a small amount of toner is colorant, drier, solvent forms, Hydroxylated acrylic resin, zirconia particles, colorant, drier, solvent etc. are mixed as component one, aliphatic polyisocyante polymer is component two, this two component is mixed in proportion using preceding, coated in the terrace surface handled well.The present invention improves the wearability and weatherability of conventional epoxy floor paint, while can effectively reduce the generation of pollutant and easy to operate, can be suitably used for the various occasions of indoor and outdoor.
Description
Technical field
The present invention relates to coating material technical fields, and in particular to a kind of super abrasive coating material.
Background technology
Middle and later periods in last century starts America and Europe and many dust proof workshop terraces occurs, it uses bulk polymerization object plane layer, referred to as
" epoxide terrace paint " (epoxy flooring), main component are epoxy resin and curing agent.Epoxy with the development of the times
Level ground has many advantages, such as dust-proof, moisture-proof, shock resistance, easy to clean, is widely used in factory, doctor due to its integral seamless, beauty
The fields such as institute, school, office, airport.
Terrace coating material wear ability standard is to be less than 30mg with the abrasion loss of CS-17 elastic grinding wheels 750g/500r at present
For qualification, coating material abrasion loss on the market is not suitable for outdoor, and general epoxide terrace mostly in 20mg or more now
Coating is divided into two kinds of no-solvent types and solvent type, and non-solvent epoxy floor coatings meet environmental protection concept, but cost is higher, solvent
Although type epoxy flooring coating cost is relatively low but many volatile organic matters can be discharged in production, construction and solidification process
(VOC).Now it is badly in need of the coating material that a kind of cost is moderate, wear-resisting and more environmentally friendly in the market.
Invention content
In view of the shortcomings of the prior art, the present invention provides a kind of super abrasive coating material, conventional epoxy floor paint is improved
Wearability and weatherability, while the generation of pollutant and easy to operate can be effectively reduced, it can be suitably used for the various occasions of indoor and outdoor.
In order to achieve the above object, technical scheme of the present invention is achieved by the following technical programs：
A kind of super abrasive coating material, including component one and component two, wherein component one and component two are respectively following weight
Measure part material composition：
Component one
Component two
Aliphatic polyisocyante polymer 50-54.
Preferably, a kind of super abrasive coating material, including component one and component two, wherein component one and component two are respectively
Following parts by weight material composition：
Component one
Component two
Aliphatic polyisocyante polymer 52.
Preferably, a kind of grain size of the zirconia particles described in super abrasive coating material is 4-8 microns.
Preferably, a kind of super abrasive coating material, application method are to mix component one and component two according to weight ratio
After closing uniformly, coated in the terrace surface handled well.
The present invention provides a kind of super abrasive coating material, and advantage is compared with prior art：
(1) present invention is film forming using a small amount of Hydroxylated acrylic resin and excessive aliphatic polyisocyante polymer
The isocyanate-equivalent weight of object, aliphatic polyisocyante substantially exceeds hydroxyl equivalent in its component one, excessive NCO (isocyanic acids
Group) it is reacted with the water in air, organic amine is generated, organic amine reacts the polyureas of production high-wear-resistancehigh-strength high-strength, fat with NCO again
Race's polyisocyanic acid ester polymer reacted with Hydroxylated acrylic resin production Hydroxylated acrylic resin polyurethane have it is excellent resistance to
Time property and flexibility.
(2) by the present invention in that being formed with the high molecular material of high cohesion and the inorganic aggregates of high-wearing feature compound
Object makes external impact force by Polymer absorption, and passing to granular aggregates makes its dispersion disappear.The inside of organic matter of the present invention
There is intermolecular hydrogen bonding, by the elimination of the formation of hydrogen bond, external force can be absorbed repeatedly, keeps the permanent physical mechanical property of material.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, with reference to the embodiment of the present invention pair
Technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is a part of the invention
Embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making wound
The every other embodiment obtained under the premise of the property made labour, shall fall within the protection scope of the present invention.
Embodiment 1：
Component one
Component two
Aliphatic polyisocyante polymer (HT100) 53.95
Embodiment 2：
Component one
Component two
Aliphatic polyisocyante polymer (Baeyer DesmodurN3300) 54
Embodiment 3：
Component one
Component two
Aliphatic polyisocyante polymer (Asahi Chemical Industry TPA100) 52
Embodiment 4
Wearability, weatherability and the feature of environmental protection of detection coating material of the present invention.
Material prepares：
Component one
Component two
Aliphatic polyisocyante polymer 52
Above-mentioned material is divided into three parts, then chooses the terrace of three pieces of square ones and size, by coating material of the present invention
Material component one and component two are respectively coated on the three pieces of terrace surfaces handled well after proportionally mixing.Using spin friction rubber
Wheel method detects the wearability of (CS-17 elastic grinding wheel 750g/500r) terrace, artificial accelerated aging test detects the weather-proof of terrace
Property and measure the content of terrace organic volatile (VOC) in a sealed meter environment, as a result such as following table：
| Group | Wear extent | Weatherability (time) | VOC content |
| Terrace one | 8mg | 2971h | 46g/L |
| Terrace two | 10mg | 3142h | 48g/L |
| Terrace three | 9mg | 3012h | 41g/L |
| It is average | 9mg | 3041h | 45g/L |
In conclusion a kind of super abrasive coating material of the present invention has high-wearing feature and high-weatherability, except the indoor dress of satisfaction
It repaiies and also can be used as the use of grade coating other than requirement, and organic volatile of the present invention (VOC) is few, use is relatively easy,
It is suitble to be widely used to promote.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, it will be understood by those of ordinary skill in the art that：It still can be to aforementioned each implementation
Technical solution recorded in example is modified or equivalent replacement of some of the technical features；And these modification or
It replaces, the spirit and scope for various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution.
Claims (4)
1. a kind of super abrasive coating material, which is characterized in that including component one and component two, wherein component one and component two is distinguished
For following parts by weight material composition：
Component one
Component two
Aliphatic polyisocyante polymer 50-54.
2. a kind of super abrasive coating material according to claim 1, which is characterized in that including component one and component two,
Middle component one and component two are respectively following parts by weight material composition：Component one
Component two
Aliphatic polyisocyante polymer 52.
3. a kind of super abrasive coating material according to claim 1-2, it is characterised in that：The grain size of zirconia particles is 4-
8 microns.
4. a kind of super abrasive coating material according to claim 1-2, it is characterised in that：The present invention using when be by component
One and component two according to weight ratio after mixing, coated in the terrace surface handled well.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810341060.8A CN108485498A (en) | 2018-04-17 | 2018-04-17 | A kind of super abrasive coating material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810341060.8A CN108485498A (en) | 2018-04-17 | 2018-04-17 | A kind of super abrasive coating material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108485498A true CN108485498A (en) | 2018-09-04 |
Family
ID=63316094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810341060.8A Pending CN108485498A (en) | 2018-04-17 | 2018-04-17 | A kind of super abrasive coating material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108485498A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110616024A (en) * | 2019-09-24 | 2019-12-27 | 东莞市东升地坪材料有限公司 | Wear-resistant floor coating and construction method thereof |
| CN111334162A (en) * | 2020-02-19 | 2020-06-26 | 广州挚业化工有限公司 | Wear-resistant floor decorative coating and preparation method thereof |
| CN111777938A (en) * | 2020-06-30 | 2020-10-16 | 德爱威（中国）有限公司 | Polyurethane finish paint for floor paint surface and construction method thereof |
| CN113914511A (en) * | 2020-07-10 | 2022-01-11 | 福建和其祖林业科技有限公司 | Application of bamboo artificial board in building curtain wall, thin bamboo laminated composite material for building curtain wall and preparation method of thin bamboo laminated composite material |
-
2018
- 2018-04-17 CN CN201810341060.8A patent/CN108485498A/en active Pending
Non-Patent Citations (3)
| Title |
|---|
| 吴敏等: "《影响湿固化聚氨酯涂料快干的因素》", 《涂料工业》 * |
| 蔡建东等: "《聚氨酯地板材料》", 《聚氨酯工业》 * |
| 陈光等: "《新材料概论》", 30 April 2013, 国防工业出版社 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110616024A (en) * | 2019-09-24 | 2019-12-27 | 东莞市东升地坪材料有限公司 | Wear-resistant floor coating and construction method thereof |
| CN111334162A (en) * | 2020-02-19 | 2020-06-26 | 广州挚业化工有限公司 | Wear-resistant floor decorative coating and preparation method thereof |
| CN111777938A (en) * | 2020-06-30 | 2020-10-16 | 德爱威（中国）有限公司 | Polyurethane finish paint for floor paint surface and construction method thereof |
| CN111777938B (en) * | 2020-06-30 | 2022-04-15 | 德爱威建设工程有限公司 | Polyurethane finish paint for floor paint surface and construction method thereof |
| CN113914511A (en) * | 2020-07-10 | 2022-01-11 | 福建和其祖林业科技有限公司 | Application of bamboo artificial board in building curtain wall, thin bamboo laminated composite material for building curtain wall and preparation method of thin bamboo laminated composite material |
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| 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 |
Application publication date: 20180904 |
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| RJ01 | Rejection of invention patent application after publication |