CN205171316U - Waterborne polyurethane synthetic material plastic course - Google Patents
Waterborne polyurethane synthetic material plastic course Download PDFInfo
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- CN205171316U CN205171316U CN201520752119.4U CN201520752119U CN205171316U CN 205171316 U CN205171316 U CN 205171316U CN 201520752119 U CN201520752119 U CN 201520752119U CN 205171316 U CN205171316 U CN 205171316U
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- elastic layer
- polyurethane synthetic
- aqueous polyurethane
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Abstract
The utility model provides a waterborne polyurethane synthetic material plastic course, including blackfilled compound grain elastic layer, scribble the surface course on the elastic layer, blackfilled compound grain elastic layer also has the bottom down. Adopt this technical scheme, not only feature of environmental protection ability is improved to essence, compares moreover in traditional solvent -borne type TDI or MDI polyurethane plastic course, has better mechanical properties, and comprehensive properties is superior, is the environment -friendly products of ideal.
Description
Technical field
The utility model relates to move materials field, refers in particular to a kind of plastic cement race track.
Background technology
The material of existing plastic cement race track is based on solvent borne polyurethane (as solvent-borne type TDI polyurethane, solvent-borne type MDI polyurethane), it has excellent mechanical characteristic, but such material in use can produce higher VOC (VOC) discharge, smell is pungent, toxic, insalubrity, cannot meet more and more higher ecological requirements.
Material Water-borne modification is considered to a kind of effective means overcoming and improve VOC discharge.Research shows, water-base polyurethane material not only has the good characteristic of polyurethane material, and performance can compare favourably with solvent based product, and can not to environment.Current, the part aqueous polyurethane product of the overseas enterprise such as Bayer, BASF achieves suitability for industrialized production, and obtains application at numerous areas such as coating, process hides, weaving, building and bonding adhesive.And domesticly to start late in this field, lagging in development, lacks independent intellectual property right, and the overall performance of the product developed exists larger gap.Therefore develop a kind of environment-friendly type, simple aqueous polyurethane synthetic materials plastic cement race track of constructing becomes ever more important.
Summary of the invention
The utility model proposes a kind of aqueous polyurethane synthetic materials plastic cement race track, solve the problem such as the inadequate environmental protection of conventional urethane plastic cement race track, construction complexity.
The technical solution of the utility model is achieved in that a kind of aqueous polyurethane synthetic materials plastic cement race track, comprises, and black micelle elastic layer, described elastic layer scribbles surface layer, also has bottom under described black micelle elastic layer.
Further, described black micelle elastic layer material is that aqueous polyurethane synthetic materials glue adds black micelle.
Further, described polyurethane synthetic material glue composition is the PPG of 10 ~ 20 mass parts and the thinner 1-Methoxy-2-propyl acetate (PMA) of 10 ~ 20 mass parts, the HDI tripolymer of 60 ~ 70 mass parts, the PCDL (PCDL) of 20 ~ 30 mass parts, the chain extender dihydromethyl propionic acid (DMPA) of 5 ~ 10 mass parts, the triethylamine (TEA) of 2 ~ 10 mass parts, the pigment of 5 ~ 10 mass parts, the filler of 20 ~ 25 mass parts and the auxiliary agent of 0.05 ~ 0.2 mass parts.
Further, described black micelle elastic layer thickness is 10 ~ 12mm.
Further, described surface material is that face glue adds EPDM(ethylene propylene diene rubber) particle.
Further, described surface thickness is 1 ~ 3mm.
The utility model effect analysis, elastic layer adopts polyurethane synthetic material glue to add black micelle, can adopt the elasticity ensureing runway, and surface layer adopts face glue to add EPDM(ethylene propylene diene rubber) particle, can play the roughness, the anti-skidding effect that increase runway surface.The plastic cement race track that described technical scheme manufactures, material therefor, without vulcanizing agent MOCA and heavy metal catalyst, does not pollute environment, and construction is simpler.
Accompanying drawing explanation
In order to clearer explanation the utility model embodiment or technical scheme of the prior art, introduce doing the accompanying drawing used required in embodiment or description of the prior art simply below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the cross-sectional view of a kind of aqueous polyurethane synthetic materials of the utility model plastic cement race track embodiment.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, this area ordinary person is not making the every other embodiment obtained under creative work prerequisite, all belongs to the scope of the utility model protection.
A kind of aqueous polyurethane synthetic materials plastic cement race track, comprise, black micelle elastic layer 2, described elastic layer scribbles surface layer 1, also has bottom 3 under described black micelle elastic layer.
Further, described black micelle elastic layer material is that polyurethane synthetic material glue adds black micelle.
Further, described polyurethane synthetic material glue composition is the PPG of 10 ~ 20 mass parts and the thinner 1-Methoxy-2-propyl acetate (PMA) of 10 ~ 20 mass parts, the HDI tripolymer of 60 ~ 70 mass parts, the PCDL (PCDL) of 20 ~ 30 mass parts, the chain extender dihydromethyl propionic acid (DMPA) of 5 ~ 10 mass parts, the triethylamine (TEA) of 2 ~ 10 mass parts, the pigment of 5 ~ 10 mass parts, the filler of 20 ~ 25 mass parts and the auxiliary agent of 0.05 ~ 0.2 mass parts.
Further, described black micelle elastic layer thickness is 10 ~ 12mm.
Further, described surface material is that face glue adds EPDM(ethylene propylene diene rubber) particle.
Further, described surface thickness is 1 ~ 3mm.
Described aqueous polyurethane synthetic materials plastic cement race track work progress is as follows:
Be the PPG of 10 ~ 20 mass parts and the thinner 1-Methoxy-2-propyl acetate (PMA) of 10 ~ 20 mass parts by composition, the HDI tripolymer of 60 ~ 70 mass parts, the PCDL (PCDL) of 20 ~ 30 mass parts, the chain extender dihydromethyl propionic acid (DMPA) of 5 ~ 10 mass parts, the triethylamine (TEA) of 2 ~ 10 mass parts, the pigment of 5 ~ 10 mass parts, the aqueous polyurethane synthetic materials glue of the filler of 20 ~ 25 mass parts and the auxiliary agent of 0.05 ~ 0.2 mass parts stirs, then with black micelle mix and blend, be layered on bottom, thickness is 10 ~ 12mm;
After polyurethane synthetic material glue curing, by face glue and EPDM(ethylene propylene diene rubber) particle mixing and stirring, be then layered on black micelle elastic layer, thickness is 1 ~ 3mm, floating;
After face glue fully solidifies, the utility model aqueous polyurethane synthetic materials plastic cement race track has been constructed.
We carry out the test in performance to the utility model product, and every result performance is good, specific as follows:
The foregoing is only preferred embodiment of the present utility model, be not sufficient to limit the utility model, all make within spirit of the present utility model and principle any amendment, equivalent to replace or improvement etc., be all included within protection domain of the present utility model.
Claims (4)
1. an aqueous polyurethane synthetic materials plastic cement race track, is characterized in that, comprises, and black micelle elastic layer, described elastic layer scribbles surface layer, also has bottom under described black micelle elastic layer;
Wherein, described black micelle elastic layer material is that aqueous polyurethane synthetic materials glue adds black micelle.
2. aqueous polyurethane synthetic materials plastic cement race track according to claim 1, is characterized in that, described black micelle elastic layer thickness is 10 ~ 12mm.
3. aqueous polyurethane synthetic materials plastic cement race track according to claim 1, is characterized in that, described surface material is face glue and EPDM ethylene propylene diene rubber particle.
4. aqueous polyurethane synthetic materials plastic cement race track according to claim 1, is characterized in that, described surface thickness is 1 ~ 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520752119.4U CN205171316U (en) | 2015-09-27 | 2015-09-27 | Waterborne polyurethane synthetic material plastic course |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520752119.4U CN205171316U (en) | 2015-09-27 | 2015-09-27 | Waterborne polyurethane synthetic material plastic course |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205171316U true CN205171316U (en) | 2016-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520752119.4U Active CN205171316U (en) | 2015-09-27 | 2015-09-27 | Waterborne polyurethane synthetic material plastic course |
Country Status (1)
| Country | Link |
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| CN (1) | CN205171316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108914745A (en) * | 2018-08-13 | 2018-11-30 | 广东新灏元科技有限公司 | A kind of HI high impact absorbs track material and its forming method |
-
2015
- 2015-09-27 CN CN201520752119.4U patent/CN205171316U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108914745A (en) * | 2018-08-13 | 2018-11-30 | 广东新灏元科技有限公司 | A kind of HI high impact absorbs track material and its forming method |
| CN108914745B (en) * | 2018-08-13 | 2021-02-05 | 广东新灏元科技有限公司 | High-impact-absorption runway material and forming method thereof |
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