CN106675369A - Waterborne polyurethane track material - Google Patents
Waterborne polyurethane track material Download PDFInfo
- Publication number
- CN106675369A CN106675369A CN201611232259.4A CN201611232259A CN106675369A CN 106675369 A CN106675369 A CN 106675369A CN 201611232259 A CN201611232259 A CN 201611232259A CN 106675369 A CN106675369 A CN 106675369A
- Authority
- CN
- China
- Prior art keywords
- aqueous polyurethane
- track material
- material according
- track
- polyurethane track
- 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
- 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
- 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
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- 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
Landscapes
- 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)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a waterborne polyurethane track material. The material is prepared from substances as follows: a film forming substance, pigment filler, a dispersant, a defoaming agent and water. Compared with the prior art, the prepared material has the characteristics as follows: 1, the material is waterborne, energy-saving and environment-friendly, and no toxic gas is produced; 2, the color is bright and lasts for a long time; 3, the material has excellent durability and weather fastness; 4, the material can be used in all weathers and is not affected by climate.
Description
Technical field
The invention is related to aqueouss track material, specially a kind of this technical field of aqueous polyurethane track material.
Background technology
With expanding economy, the runway on the athletic ground of Chinese pupil escalates into plastic cement and runs from cinder track
Road, but the polyurethane (PU) that present plastic cement race track is used is toluene di-isocyanate(TDI) (TDI), when temperature is too high, rubber
The TDI of the residual in runway is readily volatilized, produces larger abnormal flavour, and the design life of rubber track is limited to 8-10,
But current rubber track was difficult to natural decomposition after 10 years, serious pollution is caused to environment.
The content of the invention
It is an object of the invention to provide a kind of aqueous polyurethane track material without abnormal flavour.
The present invention solves the technical scheme of technical problem：A kind of aqueous polyurethane track material, by following weight portion
Material composition：
Described film forming matter is the mixture of aqueous polyurethane latex and Ludox, aqueous polyurethane latex and Ludox
Weight ratio be 30-50：5-25.
Described aqueous polyurethane latex is MDI polyurethane latexs.
Described color stuffing by following weight portion material composition
Described dispersant is non-ionic wetting agent.
Described defoamer is silicon oil foam killer.
Alpha-arbutin is added in the material, and film forming matter is 35-75 with the weight ratio of alpha-arbutin：0.1-0.5.
The preparation method of the present invention is comprised the following steps：Slurrying, grinding, mixing, packaging.
Compared with prior art, made material has the characteristics that the present invention：
1st, aqueouss, energy-saving and environmental protection, without toxic gas separate out；
2nd, it is in bright gay color, it is beautiful long late；
3rd, superior durable, weatherability；
4th, it is round-the-clock to use, do not receive climatic effect.
Specific embodiment
With reference to embodiment, the present invention is described in detail.
In the present invention, aqueous polyurethane latex is by the safe production of the big China of Anhui peace；
Ludox (organosilicon) is produced by Jiangyin League of Nations；
Non-ionic wetting agent, silicon oil foam killer are produced by Shenzhen Hai Chuan.
Rutile titanium white lead is produced by Zhenjiang town titanium.
Blanc fixe is produced by Yuncheng south wind.
Aqueouss toner is produced by Bayer A.G.
Quartz sand is produced by Nanyang, henan metal and stone sand.
Embodiment 1：
A kind of aqueous polyurethane track material, by the material composition of following weight portion：
Described color stuffing by following weight portion material composition：
Embodiment 2：
A kind of aqueous polyurethane track material, by the material composition of following weight portion：
Described color stuffing by following weight portion material composition：
Embodiment 3
A kind of aqueous polyurethane track material, by the material composition of following weight portion：
Described color stuffing by following weight portion material composition：
Embodiment 4：
Except adding alpha-arbutin in the material, film forming matter is 75 with the weight ratio of alpha-arbutin：0.3, outward, remaining with
Embodiment 3 is identical.
The made aqueous polyurethane track material blade coating of embodiment 1-4 is fine in 1 meter of width, 10 meters of length cement concretes
Dimension plate surface forms coating, then spontaneously dries at ambient temperature；Coating performance is tested.
Aqueous polyurethane track material performance detection data such as following table of the present invention：
Embodiment 3,4 is placed naturally in outdoor, embodiment 3 was difficult to degrade in 15 years, embodiment 4 was degraded in the 11st year
Into the fragment of 4*4 square centimeters.
Claims (7)
1. a kind of aqueous polyurethane track material, by the material composition of following weight portion：
2. a kind of aqueous polyurethane track material according to claim 1, it is characterised in that：Described film forming matter is water
Property polyurethane latex and Ludox mixture, aqueous polyurethane latex is 30-50 with the weight ratio of Ludox：5-25.
3. a kind of aqueous polyurethane track material according to claim 1, it is characterised in that：Described aqueous polyurethane breast
Glue is MDI polyurethane latexs.
4. a kind of aqueous polyurethane track material according to claim 1, it is characterised in that：Described color stuffing is by following
The material composition of weight portion
5. a kind of aqueous polyurethane track material according to claim 1, it is characterised in that：Described dispersant for it is non-from
Sub- wetting agent.
6. a kind of aqueous polyurethane track material according to claim 1, it is characterised in that：Described defoamer is silicone oil
Defoamer.
7. a kind of aqueous polyurethane rubber track material according to claim 1, it is characterised in that：In the material add α-
Arbutin, film forming matter is 35-75 with the weight ratio of alpha-arbutin：0.1-0.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611232259.4A CN106675369A (en) | 2016-12-28 | 2016-12-28 | Waterborne polyurethane track material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611232259.4A CN106675369A (en) | 2016-12-28 | 2016-12-28 | Waterborne polyurethane track material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106675369A true CN106675369A (en) | 2017-05-17 |
Family
ID=58871753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611232259.4A Pending CN106675369A (en) | 2016-12-28 | 2016-12-28 | Waterborne polyurethane track material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106675369A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110934686A (en) * | 2019-08-01 | 2020-03-31 | 安徽省小山卫生材料有限公司 | Waterproof neonate navel subsides of easily tearing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1352213A (en) * | 2000-11-15 | 2002-06-05 | 北京中商世纪纳米塑胶材料有限公司 | Spreading material for sports ground prepared from polyurethane/nanometer montorillonoid and its preparing method |
| CN1394904A (en) * | 2001-07-09 | 2003-02-05 | 师永昌 | Method for making plastic track by using nano material modified rubber elastic body |
| CN102504515A (en) * | 2011-10-08 | 2012-06-20 | 广州柏胜化工有限公司 | Water-based polyurethane elastomer applied to sports ground |
| CN102504514A (en) * | 2011-10-08 | 2012-06-20 | 广州柏胜化工有限公司 | Polyurethane self-molding material applicable to sports ground and application method thereof |
| CN104945586A (en) * | 2015-06-17 | 2015-09-30 | 商丘师范学院 | Abrasion-resistant and environment-friendly polyurethane sports ground material and preparation method thereof |
-
2016
- 2016-12-28 CN CN201611232259.4A patent/CN106675369A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1352213A (en) * | 2000-11-15 | 2002-06-05 | 北京中商世纪纳米塑胶材料有限公司 | Spreading material for sports ground prepared from polyurethane/nanometer montorillonoid and its preparing method |
| CN1394904A (en) * | 2001-07-09 | 2003-02-05 | 师永昌 | Method for making plastic track by using nano material modified rubber elastic body |
| CN102504515A (en) * | 2011-10-08 | 2012-06-20 | 广州柏胜化工有限公司 | Water-based polyurethane elastomer applied to sports ground |
| CN102504514A (en) * | 2011-10-08 | 2012-06-20 | 广州柏胜化工有限公司 | Polyurethane self-molding material applicable to sports ground and application method thereof |
| CN104945586A (en) * | 2015-06-17 | 2015-09-30 | 商丘师范学院 | Abrasion-resistant and environment-friendly polyurethane sports ground material and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110934686A (en) * | 2019-08-01 | 2020-03-31 | 安徽省小山卫生材料有限公司 | Waterproof neonate navel subsides of easily tearing |
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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 |
Application publication date: 20170517 |
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| RJ01 | Rejection of invention patent application after publication |