CN106675368A - Waterborne polyurethane rubber track material - Google Patents
Waterborne polyurethane rubber track material Download PDFInfo
- Publication number
- CN106675368A CN106675368A CN201611232135.6A CN201611232135A CN106675368A CN 106675368 A CN106675368 A CN 106675368A CN 201611232135 A CN201611232135 A CN 201611232135A CN 106675368 A CN106675368 A CN 106675368A
- Authority
- CN
- China
- Prior art keywords
- aqueous polyurethane
- rubber track
- polyurethane rubber
- track material
- material according
- 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
- C09D7/63—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
- C08L2205/03—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)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a waterborne polyurethane rubber track material. The material comprises the following materials: film formation materials, pigments and fillers, dispersing agents, defoaming agents, antibacterial agents and water. Compared with the prior art, the waterborne polyurethane rubber track material is waterborne, energy-saving and environmental-friendly, is free of precipitation of toxic gas, bright and lasting color and excellent in durability and weatherability, and can be used in all weathers without being affected by the weathers.
Description
Technical field
The invention is related to aqueouss track material, specially a kind of this technical field of aqueous polyurethane rubber track material.
Background technology
With expanding economy, the runway on the athletic ground of Chinese pupil escalates into rubber and runs from cinder track
Road, but the polyurethane (PU) that present rubber 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 rubber track material without abnormal flavour.
The present invention solves the technical scheme of technical problem:Aqueous polyurethane rubber 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 is rubber grain.
Described dispersant is non-ionic wetting agent.
Described defoamer is silicon oil foam killer.
Described antibacterial is ethyl hydroxybenzoate.
N- benzyl ethyl alcohol amine is added in the material, and film forming matter is 35-75 with the weight ratio of N- benzyl ethyl alcohol amine: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;
EPDM rubber granule is by Taizhou Folium Pini sports equipment production;
Non-ionic wetting agent, silicon oil foam killer are produced by Shenzhen Hai Chuan.
Embodiment 1:
Aqueous polyurethane rubber track material, by the material composition of following weight portion:
Embodiment 2:
Aqueous polyurethane rubber track material, by the material composition of following weight portion:
Embodiment 3
Aqueous polyurethane rubber track material, by the material composition of following weight portion:
Embodiment 4:
Except adding N- benzyl ethyl alcohol amine in the material, film forming matter is 75 with the weight ratio of N- benzyl ethyl alcohol amine:0.3,
Outward, remaining is same as Example 3.
The made aqueous polyurethane rubber track material of embodiment 1-4 is scratched in 1 meter of width, 10 meters of length coagulating cements
Native fibreboard surface forms coating, then spontaneously dries at ambient temperature;Coating performance is tested.
Aqueous polyurethane rubber track material property 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 (8)
1. aqueous polyurethane rubber track material, by the material composition of following weight portion:
2. aqueous polyurethane rubber 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. aqueous polyurethane rubber track material according to claim 1, it is characterised in that:Described aqueous polyurethane breast
Glue is MDI polyurethane latexs.
4. aqueous polyurethane rubber track material according to claim 1, it is characterised in that:Described color stuffing is rubber
Granule.
5. aqueous polyurethane rubber track material according to claim 1, it is characterised in that:Described dispersant for it is non-from
Sub- wetting agent.
6. aqueous polyurethane rubber track material according to claim 1, it is characterised in that:Described defoamer is silicone oil
Defoamer.
7. aqueous polyurethane rubber track material according to claim 1, it is characterised in that:Described antibacterial is Ni Bo
Golden ethyl ester.
8. aqueous polyurethane rubber track material according to claim 1, it is characterised in that:N- benzyls are added in the material
Ethanolamine, film forming matter is 35-75 with the weight ratio of N- benzyl ethyl alcohol amine:0.1-0.5.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611232135.6A CN106675368A (en) | 2016-12-28 | 2016-12-28 | Waterborne polyurethane rubber track material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611232135.6A CN106675368A (en) | 2016-12-28 | 2016-12-28 | Waterborne polyurethane rubber track material |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106675368A true CN106675368A (en) | 2017-05-17 |
Family
ID=58872815
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201611232135.6A Pending CN106675368A (en) | 2016-12-28 | 2016-12-28 | Waterborne polyurethane rubber track material |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106675368A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115260737A (en) * | 2022-07-22 | 2022-11-01 | 赛特梦新材料有限公司 | Water-based antibacterial sterile environment-friendly plastic track material and production process thereof |
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 CN201611232135.6A patent/CN106675368A/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 |
---|---|---|---|---|
CN115260737A (en) * | 2022-07-22 | 2022-11-01 | 赛特梦新材料有限公司 | Water-based antibacterial sterile environment-friendly plastic track material and production process thereof |
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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: 20170517 |
|
RJ01 | Rejection of invention patent application after publication |