CN2400446Y - High-molecular composite water-proof coiled material - Google Patents
High-molecular composite water-proof coiled material Download PDFInfo
- Publication number
- CN2400446Y CN2400446Y CN 99254798 CN99254798U CN2400446Y CN 2400446 Y CN2400446 Y CN 2400446Y CN 99254798 CN99254798 CN 99254798 CN 99254798 U CN99254798 U CN 99254798U CN 2400446 Y CN2400446 Y CN 2400446Y
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- coiled material
- layer
- utility
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- molecular composite
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Abstract
The utility model relates to high molecular composite waterproof coiled material containing a colorized quality observing layer. Both faces of a polyester film of a main waterproof layer are compounded with fibre layers. The utility model is also characterized in that the colorized quality observing layer is arranged on the waterproof layer. The utility model has the advantages that the staining shortage of color black of original coiled material is improved; not only is the product quality raised, but also the purpose of quantity observation is achieved; the appearance is also added.
Description
Present patent application belongs to architectural waterproof material.
With the immediate prior art of the application be that the patent No. 96248566.7 double-side fibres strengthen polyvinyl composite water-proof coiled material.It is to be that layer of fibers is done the enhancing non-skid finish on the surface recombination of main water barrier at polyethylene film, and it has, and water resistance is good, life-span length can be done sticking method agent with grout and be suitable under the wet environment advantages such as construction.The main water barrier of this coiled material adopt colour carbon black carry out painted, painted purpose one be for optical screen worn-out anti-aging, the 2nd, being easy to observe the coiled material quality after the shading has the pore-free phenomenon.Be in the polyethylene raw material, directly to add look female carbon black material to carry out painted during production.Facts have proved that carbon black influences poly intensity, reduce about 2-4MPa.Particularly black masterbatch disperses when uneven, influences more obviously, and is prone to stiff piece and adds eyelet.Coiled material generally conceals worn-out formula use in the practical application, act on not quite for optical screen is worn-out with carbon black is painted, and observation coiled material quality is main.
The application's purpose is to change above-mentioned condition a kind of new macromolecular compounded waterproof material is provided.
The application's technical scheme is: adopt layered composite structure, main water barrier is a polyethylene film, and the two sides still is compounded with layer of fibers and does the enhancing non-skid finish, and key is also to contain the Chromatic color visual matter layer on the main anti-layer.
The application's positively effect is: except that the advantage that has kept former coiled material, because main water barrier is no longer with painted intensity and the quality that has improved coiled material of carbon black, after having increased the painted visual matter layer of colored pigment dyestuff, promptly reach the purpose of observing quality, increased appearance effect again.
Embodiment below in conjunction with description of drawings the application.
Fig. 1 is the application's compound cross-section figure.1-end face layer of fibers among the figure; The colored visual matter layer of 2-; The 3-main water barrier; 4-bottom surface layer of fibers.
End face layer of fibers (1) and bottom surface layer of fibers (4) can adopt polypropylene filament yarn not have a cloth, and its intensity height can be well mutually compound with the polyester material, and compound back stripping strength is big, and easily manifests color effect; Colored visual matter layer (2) can be directly compound with color film of polyester and main water barrier (3) polyester film according to production technique; Also can in main water barrier (3) polyethylene film, directly immerse one deck pigment dyestuff and form the colored layer that immerses in process of production, also can in the polyester raw material, add pigment dyestuff look mother in process of production, form the mixolimnion of color layer and main water barrier (3).Owing to do not add the flexibility that carbon black may influence coiled material in the production process, can add an amount of tenderizer or other measures this moment.
Claims (1)
1. macromolecular compounded waterproof material that contains the Chromatic color visual matter layer, it is to be compounded with layer of fibers on main water barrier polyethylene film two sides, it is characterized in that also containing on the main water barrier Chromatic color visual matter layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99254798 CN2400446Y (en) | 1999-12-09 | 1999-12-09 | High-molecular composite water-proof coiled material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99254798 CN2400446Y (en) | 1999-12-09 | 1999-12-09 | High-molecular composite water-proof coiled material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2400446Y true CN2400446Y (en) | 2000-10-11 |
Family
ID=34038326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99254798 Expired - Fee Related CN2400446Y (en) | 1999-12-09 | 1999-12-09 | High-molecular composite water-proof coiled material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2400446Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395264A (en) * | 2013-07-19 | 2013-11-20 | 北京东方雨虹防水技术股份有限公司 | Colorful thermoplastic polyolefin (TPO) waterproof coil and preparation method thereof |
-
1999
- 1999-12-09 CN CN 99254798 patent/CN2400446Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395264A (en) * | 2013-07-19 | 2013-11-20 | 北京东方雨虹防水技术股份有限公司 | Colorful thermoplastic polyolefin (TPO) waterproof coil and preparation method thereof |
| CN103395264B (en) * | 2013-07-19 | 2016-04-27 | 北京东方雨虹防水技术股份有限公司 | Colored thermoplastic polyolefin water-proof coiled material and preparation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |