CN204701228U - A kind of enhancement mode felt foundation - Google Patents
A kind of enhancement mode felt foundation Download PDFInfo
- Publication number
- CN204701228U CN204701228U CN201520357551.3U CN201520357551U CN204701228U CN 204701228 U CN204701228 U CN 204701228U CN 201520357551 U CN201520357551 U CN 201520357551U CN 204701228 U CN204701228 U CN 204701228U
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- enhancement mode
- felt foundation
- utility
- foundation
- model
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Abstract
The utility model discloses a kind of new oil felt, be specifically related to a kind of enhancement mode felt foundation, its structure is divided into three layers, and upper and lower top layer is polyester dacron continuous yarn non-woven fabrics, intermediate layer is fiberglass gridding muscle, and described three layers of upper and lower composite acupuncture of warp are bonding to be formed.The utility model is the novel polyester dacron long filament enhancement mode felt foundation developed on original polyester dacron short silk enhancement mode felt foundation and polyester dacron long filament felt foundation basis.More original felt foundation, it is more stable that the utility model has performance, and pulling force extension property is better, longer service life, and water proofing property is better, and the uniformity is better, and ageing resistance is stronger, the advantages such as production cost is low.
Description
Technical field
The utility model relates to felt foundation field, is specifically related to a kind of enhancement mode felt foundation.
Background technology
At present, felt foundation is mainly used in the waterproof material of architectural engineering, and shape is cloth shape, belongs to the one of bonded fabric product, is now popular waterproof roll.
Have polyester filament felt foundation in the market, be a kind of medium-to-high grade waterproof roll, be used for key project, but due to price problem, common engineering uses seldom, and simple long filament felt foundation easily shrinks, and can reduce speed of production when client uses.Felt foundation on market, forms through acupuncture is bonding mainly with dacron short silk, and when producing, if by actual specification production grammes per square metre, in order to meet waterproof roll producer test index, manufacturer needs front and back to do thick usually, can surpass grammes per square metre like this.And do thick before and after not needing during the production of long filament felt foundation, also can not surpass grammes per square metre.My company's developing products has short silk enhancement mode felt foundation, and it increases reinforcement with dacron short silk and then forms through composite acupuncture is bonding, but short silk oil felt, and the indices such as its brute force, thermal contraction, quality stability are all less than long filament felt foundation.
Utility model content
In order to solve the problem, research and development object of the present utility model is to provide a kind of novel polyester dacron long filament enhancement mode felt foundation, on existing dacron short silk enhancement mode felt foundation and polyester filament felt foundation basis, in conjunction with both advantage, the all technicals such as its brute force, quality stability are all had significantly promote, percent thermal shrinkage reduces and reduces production cost simultaneously.
In order to realize the purpose of this utility model, technical solution adopted in the utility model is: felt foundation structural design is three layers, wherein going up layer is non-woven fabrics, its material is polyester dacron long filament, intermediate layer is reinforcement, and its material is glass fibre, and reinforcement shape is latticed, set specific range between the muscle arranged in the same way and muscle, described three layers of upper and lower composite acupuncture of warp are bonding to be formed.
The utility model compared with prior art, it not only has the advantage that polyester filament is heat-resisting, wear-resisting, intensity is high, again because its intermediate layer adds fiberglass gridding cloth, enhance its chemical stability and toughness, there is long service life, good waterproof performance, the advantages such as good evenness, simultaneously because its steady quality also can reduce the production cost of client.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
In the accompanying drawings: 1, non-woven fabrics; 2, reinforcement.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, the utility model structure is three layers, and upper layer is non-woven fabrics 1, and intermediate layer is reinforcement 2.The material of non-woven fabrics 1 is polyester dacron long filament; The material of reinforcement 2 is glass fibre, and the shape of reinforcement is latticed, and cross reinforcing and waling are the line of a certain diameter, set certain distance between the muscle arranged in the same way and muscle.
The enhancement mode felt foundation that the utility model provides, for the section of PET terylene spunbonded filament between feed intake, storage tank, extruder, measuring pump is entered again through crystallization, drying, then manifold is arrived, be spun into silk to combine through lapping, acupuncture, turn over net machine, increase the operations such as reinforcement, form finally by acupuncture combination, clot.
Claims (4)
1. an enhancement mode felt foundation, is characterized in that: structure is divided into three layers, and upper layer is non-woven fabrics (1), and intermediate layer is reinforcement (2), and described three layers form by upper and lower composite acupuncture is bonding.
2. enhancement mode felt foundation according to claim 1, is characterized in that, the material of described non-woven fabrics (1) is polyester dacron long filament.
3. enhancement mode felt foundation according to claim 1, is characterized in that, the material of described reinforcement (2) is glass fibre.
4. the enhancement mode felt foundation according to claim 1 or 3, it is characterized in that described reinforcement (2) is for latticed, cross reinforcing, waling are set as the line of a certain diameter respectively, set a certain specific distance between the reinforcement arranged in the same way respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520357551.3U CN204701228U (en) | 2015-05-29 | 2015-05-29 | A kind of enhancement mode felt foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520357551.3U CN204701228U (en) | 2015-05-29 | 2015-05-29 | A kind of enhancement mode felt foundation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204701228U true CN204701228U (en) | 2015-10-14 |
Family
ID=54280864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520357551.3U Expired - Fee Related CN204701228U (en) | 2015-05-29 | 2015-05-29 | A kind of enhancement mode felt foundation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204701228U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108950878A (en) * | 2018-07-27 | 2018-12-07 | 滁州天鼎丰非织造布有限公司 | It is a kind of using glass fibre as polyester filament asphalt felt tire base of reinforcing rib and preparation method thereof |
| CN109505066A (en) * | 2018-10-30 | 2019-03-22 | 安国市前进无纺布有限公司 | A kind of felt foundation and preparation method thereof |
-
2015
- 2015-05-29 CN CN201520357551.3U patent/CN204701228U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108950878A (en) * | 2018-07-27 | 2018-12-07 | 滁州天鼎丰非织造布有限公司 | It is a kind of using glass fibre as polyester filament asphalt felt tire base of reinforcing rib and preparation method thereof |
| CN109505066A (en) * | 2018-10-30 | 2019-03-22 | 安国市前进无纺布有限公司 | A kind of felt foundation and preparation method thereof |
| WO2020088036A1 (en) * | 2018-10-30 | 2020-05-07 | 安国市前进无纺布有限公司 | Felt base fabric and preparation method therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151014 Termination date: 20210529 |