CN2143172Y - Expanded layered material for temperature keeping in windy weather - Google Patents
Expanded layered material for temperature keeping in windy weather Download PDFInfo
- Publication number
- CN2143172Y CN2143172Y CN 93203358 CN93203358U CN2143172Y CN 2143172 Y CN2143172 Y CN 2143172Y CN 93203358 CN93203358 CN 93203358 CN 93203358 U CN93203358 U CN 93203358U CN 2143172 Y CN2143172 Y CN 2143172Y
- Authority
- CN
- China
- Prior art keywords
- layer
- windproof
- varicosity
- product according
- fibrage
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model discloses an expanded layered material for temperature keeping in windy weather, which is composed of three layers of fibrous layers and rubber polymer, wherein, the composing of the base material, the thickness and the density of the first and the third layers of fibrous layers are the same. A thin middle fibrous layer is arranged between the first layer of fibrous layer and the third layer of fibrous layer, the rubber polymer is attached and fixed in the middle fibrous layer, and a plurality of micropores are arranged in the middle fibrous layer. The expanded layered material for temperature keeping in windy weather has pinpricks, the diameter of the pinprick is 0.5-0.8 mm, and the density of the pinprick is 1500-15000 pinprick / m< 2 >. The utility model has the advantages of good hand sensing, light and thin weight and volume, good insulating property, and low cost; the windproof layer has definite heat-insulating property, and the utility model has the characteristics and advantages of natural leather and can be used for various winter-proofing products; the bulking property, the heat insulating ability and the breathability are all higher than that of the existing heat insulating materials, and the utility model is a new generational product of winter-proofing heat insulating materials.
Description
The utility model relates to a kind of windproof varicosity insulation laminar product, relates to a kind of windproof varicosity insulation of low-density laminar product that is made of three-layer tablet material and rubber polymer thereof or rather.
The insulation material that has on the existing market as: bulked cotton, gum sprayed cotton exist the shortcoming of windproof property difference, and metal wool exist comfortable feel poor, the dress with shortcomings such as poor, the windproof property of type differences, because metal wool has adopted the metal coating technology, involving great expense of product, and because other supporting technology imperfection, so do not reach the technical performance of space wadding, very fast is treated coldly on market.
The purpose of this utility model is the deficiency that overcomes prior art, and the windproof varicosity insulation of a kind of low-density stratiform material product is provided, and it has characteristic softly comfortable, windproof, insulation, and its warmth retention property, bulkiness and gas permeability all are better than existing insulation material.
The purpose of this utility model realizes by following content, windproof varicosity insulation laminar product of the present utility model is made up of three layers of fibrage and rubber polymer, this product thickness is 2-20mm, the formation of its material of fibrage of ground floor and the 3rd layer wherein, thickness and density are all identical, the fibrage of ground floor and the 3rd layer can be made of natural fiber or chemical fibre hollow fibrous lofted, and described natural fiber is a wool, and its weight is 80-250 gram/m
2, chemical fibre hollow fibrous lofted can be a polyster fibre, also can be acrylic fiber, its weight is 80-250 gram/mm
2Fiber Denier is the 3-8 dawn, wherein the fiber layer thickness of ground floor is 0.95-9.875mm, the 3rd layer fiber layer thickness is identical with ground floor, between the fibrage of ground floor and the 3rd layer, there is the very thin set of one deck that the median fiber layer of rubber polymer is arranged, claim anti-stratification of wind, this median fiber layer is by the adhesive-bonded fabric sheet material or has the fabric sheet that spins to be constituted, intermediate layer thickness is 0.1-0.25mm, the median fiber layer is by impregnated among the rubber polymer, and by known typing mode rubber polymer is anchored among the median fiber layer.Because the molecular weight ratio of employed rubber polymer is lower, and be among the median fiber layer, can not form the film shape of full wafer by hot pressing dot matrix technology thereby it, but in fibrage, between fiber, form microporous membrane, promptly be provided with in the median fiber layer of rubber polymer many micropores are arranged, this median fiber layer has played windbreak function like this, has simultaneously certain gas permeability again, described median fiber layer can be the adhesive-bonded fabric sheet material that is made of staple fibre, can also be by cotton or fibrous material and constitute the fabric sheet that spins arranged.Median fiber layer impregnation resin content is 5-25 gram/rice generally speaking
2, rubber polymer is poly-Class B water-proof material.Three layers of fiber of the utility model product are to bond them together by needling process, and its acupuncture aperture is 0.5-0.8mm, and the density in hole is 1500-15000 hole/m
2, this product also can be fixed by other process, as hot melt or glue connection etc., but generally speaking, preferably adopt needling process, because this technology can make the bulkiness of product well be guaranteed, and make the gas permeability of its product, comfortableness is further improved.
Advantage of the present utility model is comfortable feel, frivolous and good heat preservation performance, anti-stratification of wind has the advantage that certain gas permeability, this product have the natural leather characteristic again, cost is low, can be used for all kinds of winter protection goods, its bulkiness, warmth retention property and gas permeability all is better than existing insulation material, is the cold-proof heat insulation material product of a new generation.
Further describe structure of the present utility model below in conjunction with accompanying drawing,
Fig. 1 is a structural representation of the present utility model.
1 is the ground floor fibrage among the figure, and 2 is the median fiber layer, and 3 is the 3rd layer of fibrage.
Between ground floor fibrage 1 and the 3rd layer of fibrage 3, a very thin median fiber layer 2 is arranged, the material of the fibrage 3 of the fibrage 1 of ground floor and the 3rd layer constitutes, thickness, density are all identical, and can be constituted by natural fiber or chemical fibre hollow fibrous lofted, median fiber layer 2 is by the adhesive-bonded fabric sheet material that is soaked with rubber polymer (not shown) or having the fabric that spins to levy material is constituted, this product thickness is 2-20mm, and wherein ground floor fibrage 1 and the 3rd layer of fiber layer thickness are 0.95-9.875mm.
Claims (9)
1, a kind of windproof varicosity insulation laminar product, it is characterized in that it is made of three layers of fibrage and rubber polymer, wherein ground floor is identical with formation, thickness and the density of its material of fibrage of the 3rd layer, between ground floor fibrage and the 3rd layer of fibrage, there is a very thin set that the median fiber layer of rubber polymer is arranged, this rubber polymer anchors among the median fiber layer, many micropores in the median fiber layer, and this product has pinprick, the aperture is 0.5-0.8mm, and density is 1500-15000 hole/rice
2
2, windproof varicosity heat-insulation layer product according to claim 1 is characterized in that this product thickness is 2-20mm, and ground floor and the 3rd layer of fibrolaminar thickness are 0.95-9.875mm.
3, windproof varicosity insulation laminar product according to claim 1 is characterized in that described ground floor and the 3rd layer of fibrage are made of chemical fibre hollow fibrous lofted.
4, windproof varicosity insulation laminar product according to claim 1 is characterized in that ground floor and the 3rd layer of fiber are made of natural fiber.
5, windproof varicosity insulation laminar product according to claim 3 is characterized in that described chemical fibre hollow fibrous lofted is polyster fibre or acrylic fibre, and its weight is 80-250 gram/rice
2, fiber Denier is the 3-8 dawn.
6, windproof varicosity insulation laminar product according to claim 4 is characterized in that described natural fiber is a wool, and its weight is 80-250 gram/rice
2
7, windproof varicosity insulation laminar product according to claim 1 is characterized in that described median fiber is made of the adhesive-bonded fabric sheet material.
8, windproof varicosity insulation laminar product according to claim 1 is characterized in that described median fiber layer is by there being the fabric sheet that spins to be constituted.
9, windproof varicosity insulation laminar product according to claim 1 is characterized in that median fiber layer impregnation resin content is 5-25 gram/rice
2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93203358 CN2143172Y (en) | 1993-02-22 | 1993-02-22 | Expanded layered material for temperature keeping in windy weather |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93203358 CN2143172Y (en) | 1993-02-22 | 1993-02-22 | Expanded layered material for temperature keeping in windy weather |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2143172Y true CN2143172Y (en) | 1993-10-06 |
Family
ID=33787260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93203358 Expired - Fee Related CN2143172Y (en) | 1993-02-22 | 1993-02-22 | Expanded layered material for temperature keeping in windy weather |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2143172Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103722795A (en) * | 2013-12-19 | 2014-04-16 | 苏州志向纺织科研股份有限公司 | Down adding warm keeping fabric |
-
1993
- 1993-02-22 CN CN 93203358 patent/CN2143172Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103722795A (en) * | 2013-12-19 | 2014-04-16 | 苏州志向纺织科研股份有限公司 | Down adding warm keeping fabric |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2141649A1 (en) | Method for manufacturing an absorbent fibre layer, and an absorbent fibre layer | |
| CN2143172Y (en) | Expanded layered material for temperature keeping in windy weather | |
| CN2381484Y (en) | Thermal insulating composite flannelette | |
| EP0326834A3 (en) | Improvement in insulation | |
| CN201070158Y (en) | Plant fiber elastic cushion | |
| US3075429A (en) | Integral panel for sunlight control | |
| CN212266891U (en) | Eucalyptus suede membrane cloth | |
| CN213006947U (en) | Luminous fabric | |
| CN212219505U (en) | Three-layer composite fabric composed of wool and cellulose fiber | |
| CN2540754Y (en) | Warm quilt for greenhouse | |
| CN2379491Y (en) | Wet-proof and permeability thermal velveteen | |
| CN220840683U (en) | Medium-density fiberboard | |
| CN214144489U (en) | Soft cultural brick for outer wall decoration | |
| CN2448093Y (en) | Thermal insulation felt quilt for sunlight greenhouse | |
| CN220841734U (en) | Windproof warm-keeping terylene chemical fiber cloth | |
| CN210940838U (en) | Thickened warm coral fleece fabric | |
| CN214927724U (en) | PVC noise reduction plate | |
| CN2249664Y (en) | Plush warm keeping cotton | |
| CN2206202Y (en) | Shaped structure type thermal insulation material sun-flannel | |
| CN210415745U (en) | Spunlace nonwoven fabric special for S-grain facial mask | |
| CN214821582U (en) | Flocking ground mat | |
| CN2621946Y (en) | Decorative boards | |
| CN2442600Y (en) | Warm quilt | |
| CN2317680Y (en) | Sun helmet | |
| CN2411891Y (en) | Warm composite nap quilt core |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: NO. 222, BUILDING 33, TONGHUI ROAD(SOUTH), TONG COUNTY, BEIJING CITY TO: 6 FIRST DOOR, COURTYARD 9, DEVELOPMENT PLANNING COMMISSION DORMITORY, HUANGCHENGGEN SOUTH STREET, WEST-CITY DISTRICT, BEIJING 100032 |
|
| CP03 | Change of name, title or address |
Address after: 100032 Beijing city Xicheng District Street Xihuang Jiu Planning Commission dormitory 1 Gate No. 6 Patentee after: Hong Zhenning Address before: Beijing County Tonghui Road No. 33 Building No. 222 Patentee before: Hong Zhenning |
|
| 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 |