CN2928895Y - Ribbed reinforced non-wowen fabric - Google Patents
Ribbed reinforced non-wowen fabric Download PDFInfo
- Publication number
- CN2928895Y CN2928895Y CN 200620120348 CN200620120348U CN2928895Y CN 2928895 Y CN2928895 Y CN 2928895Y CN 200620120348 CN200620120348 CN 200620120348 CN 200620120348 U CN200620120348 U CN 200620120348U CN 2928895 Y CN2928895 Y CN 2928895Y
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- nonwoven fabric
- muscle
- nonwoven
- utility
- model
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Abstract
The utility model relates to a novel nonwoven fabric, in particular to a nipping rubber band enhancing non-woven fabric, which is added with glass fiber longitudinal rubber band between two polyester terylene staple fiber nonwoven fabrics layers, wherein the distance of rubber bands is 0.2 millimeters to 50 millimeters and two polyester terylene staple fiber nonwoven fabrics layers felt with glass fiber longitudinal rubber band which is nipped in the middle. The utility model has the advantages of improvement in tensile strength, low cost, low and stable heat shrinkage rate, strong adhesive power, compared with asphaltic felt produced by traditional nonwoven fabric and other waterproof building materials in architectural engineering, thereby it increases the efficiency and quality of building material enterprise production and is employed widely in asphaltic felt and other waterproof material in architectural engineering.
Description
Technical field
The utility model belongs to a kind of enhancing nonwoven fabric, is specifically related to a kind of folder muscle and strengthens nonwoven fabric, is mainly used in the production of base cloth and other construction engineering waterproof material of construction engineering waterproof material malthoid.
Background technology
At present, the nonwoven fabric that is used for construction engineering waterproof material is mainly made the base cloth of malthoid, in the production process of malthoid, needs nonwoven fabric is passed through from the pitch of high temperature, because traditional nonwoven fabric pulling force is relatively poor, heat-shrinkable is high, makes that malthoid manufacturing enterprise production process is wayward, efficient is low; Also there is minority to add grid nonwoven fabric product on the market, though the relative raising of tension intensity, the manufacture craft more complicated; The grid of market grid nonwoven fabric is identical with the material of nonwoven fabric, and the process of producing malthoid will be through the liquid bitumen of high temperature, grid at high temperature, tension intensity can reduce, result of use is not very desirable.
Summary of the invention:
The utility model to increase tension intensity, the heat resistance of nonwoven fabric, reduces heat-shrinkable at the defective of existing nonwoven fabric, and the raising enterprises production efficiency is a purpose, designs a kind of enhancing nonwoven fabric that presss from both sides longitudinal rib.
The technical solution of the utility model is as follows: a kind of folder muscle strengthens nonwoven fabric, adds longitudinal rib in the middle of two nonwoven layer, and muscle and muscle spacing are 0.2mm～50mm, wherein two-layer nonwoven and be added in the middle of longitudinal rib by about acupuncture bond together.
The longitudinal rib specification that above-mentioned folder muscle strengthens nonwoven fabric is: the diameter that the fiberglass yarn of diameter 0.3mm～1mm or materials processings such as polyster fibre, cotton yarn form is the line of 0.3mm～1mm.
The nonwoven layer specification that above-mentioned folder muscle strengthens nonwoven fabric is: the thick short fiber layers of 0.3mm～2mm that 0.3mm～2mm polyester dacron short fiber layers or polypropylene fibre, polyvinyl, cotton, fiber crops etc. process.
The utility model compared with prior art has following advantage: pulling force does not press from both sides glass fibre longitudinal rib nonwoven fabric intensity than with kind and has improved 70%～80%, for example: the malthoid of certain label will with 220 the gram/square metre, just can meet industry standard, if just use this kind folder muscle nonwoven fabric then only need with 100～120 grams/square metre product can reach industry standard; Good permeation effect, dimensional stability to heating in house is stable, strong adhesion; Cost is lower, has reduced the price of nonwoven fabric and the production cost of waterproof building material enterprise; The heat resistance of glass fibre is stronger, and the back pull of being heated intensity is constant substantially, is easy to the control of malthoid enterprise production process, has improved the speed of production of malthoid, enhances productivity, and has guaranteed the quality of malthoid enterprise product.
Description of drawings:
Fig. 1 is a cross-sectional structure schematic diagram of the present utility model.
Fig. 2 is a Facad structure schematic diagram of the present utility model.
Among the figure, 1. nonwoven layer 2. longitudinal ribs
The specific embodiment
As shown in the figure, the utility model folder muscle strengthens nonwoven fabric and comprises two-layer nonwoven layer 1 and be added in middle longitudinal rib 2, muscle and muscle spacing are 0.2mm～50mm (difference of nonwoven fabric pulling force being required to change distance between muscle and the muscle according to different nonwoven fabric deep processing enterprise), wherein two-layer nonwoven and be added in the middle of longitudinal rib by about acupuncture bond together.In the present embodiment, the material of nonwoven layer 1 is the polyester dacron staple fibre, and thickness is 0.3mm～2mm.The material of longitudinal rib 2 is a glass fibre, and diameter is 0.3mm～1mm.
The utility model folder muscle nonwoven fabric, at first the polyester dacron staple fibre is formed two-layer nonwoven layer 1 by shredding, combing, one-tenth net, acupuncture by the nonwoven fabric machine, then glass fibre longitudinal rib 2 is tiled in the centre of two nonwoven fabric, the three bonds them together by acupuncture then, after by next procedure, form the nonwoven fabric finished product.
This utility model folder muscle strengthens nonwoven fabric, pulling force does not press from both sides glass fibre longitudinal rib nonwoven fabric intensity than with kind and has improved 70%～80%, for example: the malthoid of certain label will with 220 the gram/square metre, just can meet industry standard, if just use this kind folder muscle nonwoven fabric then only need with 100～120 grams/square metre product can reach industry standard; With low cost, improved the income of manufacturing enterprise; Dimensional stability to heating in house is low and stable, good permeation effect, strong adhesion.
Claims (3)
1. a folder muscle strengthens nonwoven fabric, it is characterized in that: add longitudinal rib (2) in the middle of two nonwoven layer (1), muscle and muscle spacing are 0.2mm～50mm, wherein two-layer nonwoven and be added in the middle of longitudinal rib by about acupuncture bond together.
2. folder muscle as claimed in claim 1 strengthens nonwoven fabric, it is characterized in that: the material of longitudinal rib (2) is that the diameter that glass fibre or polyster fibre or cotton yarn materials processing form is the line of 0.3mm～1mm.
3. folder muscle as claimed in claim 1 or 2 strengthens nonwoven fabric, it is characterized in that: the material of nonwoven layer (1) is the thick short fiber layers of 0.3mm～2mm that polyester dacron staple fibre or polypropylene fibre, polyvinyl, cotton, fiber crops process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620120348 CN2928895Y (en) | 2006-06-20 | 2006-06-20 | Ribbed reinforced non-wowen fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620120348 CN2928895Y (en) | 2006-06-20 | 2006-06-20 | Ribbed reinforced non-wowen fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2928895Y true CN2928895Y (en) | 2007-08-01 |
Family
ID=38307281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620120348 Ceased CN2928895Y (en) | 2006-06-20 | 2006-06-20 | Ribbed reinforced non-wowen fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2928895Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103352316A (en) * | 2013-07-04 | 2013-10-16 | 绍兴县和中合纤有限公司 | Non-woven fabric used for reinforcing wall and production technology 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 |
| CN110497678A (en) * | 2019-07-31 | 2019-11-26 | 芜湖长鹏汽车零部件有限公司 | A kind of automobile side guard plate material |
-
2006
- 2006-06-20 CN CN 200620120348 patent/CN2928895Y/en not_active Ceased
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103352316A (en) * | 2013-07-04 | 2013-10-16 | 绍兴县和中合纤有限公司 | Non-woven fabric used for reinforcing wall and production technology thereof |
| CN103352316B (en) * | 2013-07-04 | 2016-01-20 | 浙江和中非织造股份有限公司 | For nonwoven fabric and the production technology thereof of wall reinforcement |
| 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 |
| CN110497678A (en) * | 2019-07-31 | 2019-11-26 | 芜湖长鹏汽车零部件有限公司 | A kind of automobile side guard plate material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20090204 Decision number of declaring invalidation: 12839 |