CN1352334A - Thermal insulation cloth and its producing process - Google Patents
Thermal insulation cloth and its producing process Download PDFInfo
- Publication number
- CN1352334A CN1352334A CN 00127423 CN00127423A CN1352334A CN 1352334 A CN1352334 A CN 1352334A CN 00127423 CN00127423 CN 00127423 CN 00127423 A CN00127423 A CN 00127423A CN 1352334 A CN1352334 A CN 1352334A
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- China
- Prior art keywords
- cloth
- adhesive film
- slurry
- layers
- polyurethane
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Abstract
A thermal insulation cloth is produced through double recombination process. In the first recombination, slurry of polyurethane, PU or PVC is coated to one layer of cloth t form film connected to the cloth, in the second recombination, the slurry is repainted to the film and one second layer of cloth is coated to the slurry; and affect the slurry solidified, the second film is formed between the first film and the second cloth and two layers of film and two layers of cloth are made to form one integral. The plastic film layer has thickness less than 10 microns and weight less than 20 g/sq m. The cloth layers are the plastic films are punched in needle punching machine to form numerous ventilationg pores to form the thermal insulation cloth.
Description
The present invention relates to a kind of thermal insulation cloth and production technology thereof.
Existing coated fabric, such as plastic-coated raincoat cloth, PU composite membrane imitation leather cloth etc., its structure all is to implement coating in the one side of cloth.Consequently, this cloth has the warming effect of significantly keeping out the wind on the one hand.Also have tangible following shortcoming on the other hand: 1. coating is made the skin of cloth, and is not attractive in appearance, makes nexine and human body is adjacent, uncomfortable.2. the coating gas permeability is very poor, is used for clothing, and the human body moisture that sheds can not be discharged, and gives feeling of oppression and heat.
Purpose of the present invention provides a kind of thermal insulation cloth and production technology thereof, and product of the present invention not only is provided with adhesive film in cloth, but adhesive film is exposed, and it is warming not only to keep out the wind, and ventilative hydrofuge, unifies the unification of cloth wadding, frivolous softness in the face.Its production technology is simple, and has tangible economic benefit and practical value, can make winter dress not have cottonizing, lightening, spring and autumnization, thoroughly changes the structure of wearing in people winter.
Purpose of the present invention realizes in the following manner.
A kind of thermal insulation cloth is characterized in that the middle clamping of two layers of cloth comprises twice compound adhesive film with ventilative micropore of one deck at least.
The described glue of its feature hole layer, thickness less than 1, weight less than 20 gram/rice
2
The described ventilative micropore of its feature is that needle-penetration is crossed bed of cloth, thereby eyelet bounces back rapidly and forms in the adhesive film of cloth and can breathe freely, and can intercept cross-ventilated closed micropore again.
The described adhesive film material of its feature is selected from PU, PVC, polyurethane, polyethylene etc.
It is characterized in that described bed of cloth material is selected from knitted cloth, Woven Fabrics, plucking cloth, eyelet fabric and/or nonwoven fabric.
A kind of technology of producing a kind of thermal insulation cloth.Comprise combination process twice, for the first time combination process comprises the slurry brushing that will be selected from materials such as polyurethane, polyethylene, PU, PVC on the paper end liner, compound one deck cloth on slurry then, and film forming links to each other with cloth behind the slurry curing.Combination process for the second time, the adhesive film of composite material-feeding is upwards made end liner with the first time, brushing one deck is selected from polyurethane on the film lining, polyethylene, PU, the slurry of materials such as PVC, compound second layer cloth on slurry, the second layer glued membrane one side that forms behind the slurry curing links to each other with the adhesive film of the Compound Fabric first time, another side links to each other with second layer cloth, make two layers of cloth closely be connected as a whole with twice compound adhesive rete of centre, fine needle by needing machine again, thorn wears the cloth, eyelet bounces back rapidly, thereby forms the ventilative closed micropore that keeps out the wind in the adhesive film of cloth.
Described adhesive film thickness less than 1, weight less than 20 gram/rice
2
Described adhesive film material is selected from materials such as polyurethane, polyethylene, PU, PVC.
Described two layers of cloth is selected from knitted cloth, Woven Fabrics, eyelet fabric, plucking cloth and/or nonwoven fabric.
The material of described two layers of cloth can be selected a kind of cloth for use, also can select different clothes for use.
Invention is described in further detail to cloth below with reference to drawings and Examples.
Accompanying drawing 1. Fig. 2, be structural representation of the present invention as figure.
Embodiment 1.
The technology that comprises two procedures.First procedure: will be selected from materials such as polyurethane, PU, PVC, mix slurry with the diluent dilution, pour in the funnel of coating machine, open the funnel control valve, by bucket flat partially the leting slip a remark in lower end, below cardboard lining on smear the slurry of 6-10 gram/rice 2, by multiple cloth rewinder roll, liquid slurry on cloth on the roller and the cardboard lining is pressed together, through 20 ℃-130 ℃ in drying room and 50-100 rice/hour wind speed, baking and evaporation disposed slurry drying are solidified, and form the very thin adhesive film 2 of one deck below cloth 1.Second operation work: the layer of cloth 1 of the first procedure product is downward as figure two, adhesive film 2 is upwards made the film lining: will be selected from polyurethane earlier, PU, pulping is mixed and stirred in the dilution of materials such as PVC, pour in the funnel of coating machine, open the funnel control valve, by the inclined to one side flat leakage mouth in bucket lower end, the oar material is coated on 2 with every square metre of 6-10 gram, by multiple cloth rewinder roll, slurry on cloth on the roller and the lamina membranacea lining is pressed together, again after the baking and evaporation through 20-130 ℃ in drying room and 50-100 rice/minute fast wind, liquid slurry on the film lining 2 solidify to form glued membrane 3 one sides and rete 2, is bonded together to another side and cloth 4 close and firm.Form the transfer barrier that stops the heat convection current thus in cloth, by the fine needle on the needing machine, thorn wears the cloth again, and eyelet bounces back rapidly, forms many closed micropores in the adhesive film of cloth.Therefore the present invention has high-efficiency thermal protection and ventilative excellent properties.
Above-mentioned cloth can be selected from materials such as knitted cloth, Woven Fabrics, nonwoven fabric, eyelet fabric, plucking cloth.
Claims (10)
1. thermal insulation cloth: clamping comprises at least through twice compound adhesive film with ventilative micropore of one deck in the middle of it is characterized in that two layers of cloth.
2. material as claimed in claim 1, it is characterized in that described adhesive film thickness less than 1, weight less than 20 gram/rice
2
3. material as claimed in claim 1 or 2 is characterized in that described cloth, is selected from knitted cloth, Woven Fabrics, eyelet fabric, plucking cloth and/or nonwoven fabric.
4. material as claimed in claim 1 or 2 is characterized in that described adhesive film material is selected from polyurethane, PU, PVC etc.
5. material as claimed in claim 1 or 2 is characterized in that the material of described two layers of cloth, can select for use with a kind of material cloth, also can select different material clothes for use.
6. material as claimed in claim 1 or 2 is characterized in that described two layers of cloth is connected with middle adhesive film, is linked to be whole by the slurry curing film forming.
7. a technology of producing thermal insulation cloth comprises twice technology, combination process for the first time, and on will be selected from the slurry that polyurethane, PU, PVC make, compound one deck cloth behind the slurry curing, becomes glued membrane to link to each other with cloth.Technology for the second time: this cloth adhesive film upwards smeared again be selected from the slurry that polyurethane, PU, PVC are made, compound second layer cloth on slurry, slurry curing, the laminated adhesive film with the ground floor cloth of the compound cutan second time that forms links to each other, another side links to each other with second layer cloth, makes two layers of cloth and twice compound adhesive rete of centre be connected to an integral body.Described adhesive film thickness less than 1, weight less than 20 gram/rice
2Use the fine needle of needing machine again, thorn wears the cloth, and eyelet bounces back rapidly, forms many ventilative closed micropores in the adhesive film of cloth.
8. technology as claimed in claim 7, it is characterized in that described in the middle of adhesive film, its thickness less than 1, weight less than 20 gram/rice
2
9. as claim 7 or 8 described technologies, it is characterized in that described adhesive film material is to be selected from materials such as polyurethane, PU, PVC.
10. as claim 7 or 8 described technologies, it is characterized in that described ventilative micropore is to wear the cloth by the needing machine thorn, eyelet bounces back rapidly, thereby formation was both ventilative in the adhesive film of cloth, can intercept cross-ventilated closed micropore again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00127423 CN1352334A (en) | 2000-11-13 | 2000-11-13 | Thermal insulation cloth and its producing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00127423 CN1352334A (en) | 2000-11-13 | 2000-11-13 | Thermal insulation cloth and its producing process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1352334A true CN1352334A (en) | 2002-06-05 |
Family
ID=4592439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00127423 Pending CN1352334A (en) | 2000-11-13 | 2000-11-13 | Thermal insulation cloth and its producing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1352334A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103300515A (en) * | 2012-03-16 | 2013-09-18 | 东丽纤维研究所（中国）有限公司 | Multi-layered windproof fabric and purposes thereof |
| CN103552303A (en) * | 2013-11-08 | 2014-02-05 | 江苏丹毛纺织股份有限公司 | Double-elastic fur tatted composite fabric with knitted film and preparation method thereof |
| CN105563913A (en) * | 2015-12-28 | 2016-05-11 | 常熟市通顺印染有限公司 | Supple high-density windproof fabric |
| CN107244103A (en) * | 2017-06-12 | 2017-10-13 | 湖州辰瑞纺织有限公司 | A kind of processing technology of eyelet fabric |
-
2000
- 2000-11-13 CN CN 00127423 patent/CN1352334A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103300515A (en) * | 2012-03-16 | 2013-09-18 | 东丽纤维研究所（中国）有限公司 | Multi-layered windproof fabric and purposes thereof |
| CN103300515B (en) * | 2012-03-16 | 2016-08-17 | 东丽纤维研究所（中国）有限公司 | A kind of multilamellar windproof fabric and application thereof |
| CN103552303A (en) * | 2013-11-08 | 2014-02-05 | 江苏丹毛纺织股份有限公司 | Double-elastic fur tatted composite fabric with knitted film and preparation method thereof |
| CN103552303B (en) * | 2013-11-08 | 2016-05-04 | 江苏丹毛纺织股份有限公司 | A kind of two bullet hair tatting composite materials and manufacture method of pasting knitting film |
| CN105563913A (en) * | 2015-12-28 | 2016-05-11 | 常熟市通顺印染有限公司 | Supple high-density windproof fabric |
| CN107244103A (en) * | 2017-06-12 | 2017-10-13 | 湖州辰瑞纺织有限公司 | A kind of processing technology of eyelet fabric |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Shanghai strong and light insulation board Co., Ltd. Document name: Deemed as a notice of withdrawal |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Nan Document name: Deemed as a notice of withdrawal |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |