CN103072324A - Electrostatic flocked product with stable impedance values - Google Patents
Electrostatic flocked product with stable impedance values Download PDFInfo
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- CN103072324A CN103072324A CN2012105827789A CN201210582778A CN103072324A CN 103072324 A CN103072324 A CN 103072324A CN 2012105827789 A CN2012105827789 A CN 2012105827789A CN 201210582778 A CN201210582778 A CN 201210582778A CN 103072324 A CN103072324 A CN 103072324A
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Abstract
The invention provides an electrostatic flocked product with stable impedance values. The electrostatic flocked product with the stable impedance values comprises a flocked layer, a bonding layer, a conductive layer and an insulating layer, wherein the flocked layer, the bonding layer, the conductive layer and the insulating layer are sequentially laminated and are tightly connected with one another. The conductive layer is arranged on the insulating layer, so that not only are the overall strength and the overall flexibility of the electrostatic flocked product ensured, but also the impedance on the surface of the insulating layer can be reduced to be close to a conductive state; conductive fiber and the conductive layer are connected firmly through the bonding layer; during impedance detection, current penetrates through the bonding layer and is transmitted along the conductive layer, impedances of all detection points are uniform and deviation values are as low as 103; the impedance values are reduced, and the content of a conductive agent in the bonding layer can also be reduced, so that the content of a bonding agent in the bonding layer can be increased to improve the bonding performance of the bonding layer, the flocked layer can be firmly connected with the other layers, and the overall strength of the electrostatic flocked product is improved.
Description
Technical field
The present invention relates to a kind of flock printed article, relate in particular to a kind of electrostatic flocking product with stable resistance value.
Background technology
Along with development in science and technology, each electronic product such as printer, duplicator, facsimile machine apply to the office field.Be typically provided with dedusting, anti-static part in this electronic product, the equipment.This base part of the prior art adopts following dual mode to make usually: the one, adopt common plastic parts flocking conductive fiber, and the 2nd, adopt conductive fabric base material braiding conductive fiber.But all there is certain drawback to a certain extent in these two kinds of processes:
The technique of common plastic parts flocking conductive fiber has following shortcoming: overall impedance is higher, is the purpose that the mode of common plastics spraying conductive glue reaches the product monolithic conductive because the product base material adopts, so product overall impedance value can be higher; Everywhere impedance uniformity is poor between product, because there is certain resistance value in conductive glue self, so the length along with distance everywhere between product is different, there is certain deviation in the resistance value between each point, and deviate is 10
4More than, lack of homogeneity; Production efficiency is low, because the mode that at first must adopt spraying is sprayed on the effect that common plastic surface plays conduction with conductive glue, thereby makes the production process of whole product increase production process, greatly reduces the efficient of production; The production poor quality because the processing procedure control in the spraying conductive glue process is comparatively complicated, causes the production inferior quality; Conductive fabric base material braiding conductive fiber technique shortcoming has: product density is lower, because product adopts weaving manner, has certain longitude and latitude woven gap, so can cause the lower shortcoming of product density; The height of product has limitation, because weaving is the way of taking to weave rear cut-out, because the thickness effect of cutting knife self causes the height of product to be subject to certain impact, can not shears and make low-down product; Everywhere impedance uniformity is poor between product, the conduction of base cloth also is to rely on the mode of adding conductive glue to realize, because there is certain impedance in conductive glue self, so the length along with distance everywhere between product is different, there is certain deviation in resistance value between each point, and deviate is 10
4More than, lack of homogeneity.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the invention provides a kind of electrostatic flocking product with stable resistance value, comprise cashmere-planted layer, adhesive layer, conductive layer and insulating barrier, described cashmere-planted layer, adhesive layer, conductive layer and insulating barrier are cascading and mutually closely connect.
Further be improved to, described adhesive layer adopts conductive glue, contains conductive agent in the described conductive glue, and the weight content of described conductive agent accounts for 15% of conductive glue total amount.
Further be improved to, described conductive layer is adopted and is formed from aluminium.
Further be improved to, described insulating barrier adopts plastic cement to make.
Further be improved to, the area of described conductive layer is less than the area of described adhesive layer and insulating barrier, and described conductive layer fits in described surface of insulating layer, and described adhesive layer is fitted and is coated on described conductive layer.
A kind of electrostatic flocking product with stable resistance value, comprise cashmere-planted layer, adhesive layer, conductive layer and insulating barrier, described cashmere-planted layer, adhesive layer, conductive layer and insulating barrier are cascading and mutually closely connect, described conductive layer comprises that a plurality of intervals arrange electric-conductor, described adhesive layer be filled between a plurality of electric-conductors and close adhesion in conductive layer and insulating barrier.
Further be improved to, described a plurality of electric-conductors extend in the same direction.
A kind of electrostatic flocking product with stable resistance value, comprise cashmere-planted layer, adhesive layer, conductive layer and insulating barrier, described cashmere-planted layer, adhesive layer, conductive layer and insulating barrier are cascading and mutually closely connect, described insulating barrier with electrostatic flocking product of stable resistance value is provided with recess, and described conductive layer is embedded in the recess of insulating barrier.
Further be improved to, described conductive layer is mutually concordant with the surface of insulating barrier.
Compared to prior art, the electrostatic flocking product with stable resistance value in the present embodiment arranges conductive layer at insulating barrier, not only guarantees intensity and the pliability of goods integral body, and can make the impedance reduction of surface of insulating layer approach to conducting state.Then by adhesive layer conductive fiber firmly is connected with conductive layer, can finds when carrying out impedance detection, electric current passes adhesive layer and along the conductive layer transmission, the impedance of its each test point is even, deviate is low to moderate 10
3Simultaneously because the reduction of resistance value ground, also can reduce simultaneously the content of the conductive agent of adhesive layer, thereby can increase the content of the adhesive of adhesive layer, and then improve the adhesive property of adhesive layer, make that cashmere-planted layer can firmly each layer interconnects with other, and increase the bulk strength of goods.
Description of drawings
Fig. 1 is the electrostatic flocking product structural representation with stable resistance value of the embodiment of the invention one.
Fig. 2 is the electrostatic flocking product structural representation with stable resistance value of the embodiment of the invention two.
Fig. 3 is the electrostatic flocking product structural representation with stable resistance value of the embodiment of the invention three.
Fig. 4 is the electrostatic flocking product structural representation with stable resistance value of the embodiment of the invention four.
The specific embodiment
The present invention is further described below in conjunction with description of drawings and the specific embodiment.
See also Fig. 1 to Fig. 4, the invention provides a kind of electrostatic flocking product with stable resistance value.
Be depicted as a kind of electrostatic flocking product 10 with stable resistance value of the embodiment of the invention one such as figure one, comprise cashmere-planted layer 11, adhesive layer 13, conductive layer 15 and insulating barrier 17.
Cashmere-planted layer 11, adhesive layer 13, conductive layer 15 and insulating barrier 17 are cascading and mutually closely connect.Cashmere-planted layer 11 has flocking to consist of in the conductive fiber of adhesive layer 13.Conductive layer 15 is adopted and is formed from aluminium.Insulating barrier 17 adopts plastic cement to make.Be understandable that conductive layer 15 can adopt other conducting metals or alloy to make, insulating barrier 17 can adopt other insulating materials to make.
Described adhesive layer 13 adopts conductive glue, contains adhesive and conductive agent in the described conductive glue, and in the present embodiment, the weight content of conductive agent accounts for 15% of conductive glue total amount.In the present embodiment, conductive layer 15 adopts the mode of electroplating to be arranged at insulating barrier 17, and cashmere-planted layer 11 is connected in conductive layer 15 by adhesive layer 13.Be understandable that conductive layer 15 can adopt other modes to be connected in insulating barrier 17.
The electrostatic flocking product with stable resistance value 10 in the present embodiment arranges conductive layer 15 at insulating barrier 17, not only guarantees intensity and the pliability of goods integral body, and can make the impedance reduction on insulating barrier 17 surfaces approach to conducting state.Then by adhesive layer 13 conductive fiber firmly is connected with conductive layer 15.Can find that when carrying out impedance detection electric current passes adhesive layer 13 and transmits along conductive layer 15, the impedance of its each test point is even, deviate is low to moderate 10
3Simultaneously because the reduction of resistance value ground, also can reduce simultaneously the content of the conductive agent of adhesive layer 13, thereby can increase the content of the adhesive of adhesive layer 13, and then improve the adhesive property of adhesive layer 13, make that cashmere-planted layer 11 can firmly each layer interconnects with other, and increase the bulk strength of goods.
Be depicted as a kind of electrostatic flocking product 20 with stable resistance value of the embodiment of the invention two such as figure two.The electrostatic flocking product with stable resistance value 20 in the present embodiment is roughly the same with embodiment one, comprises the cashmere-planted layer 21, adhesive layer 23, conductive layer 25 and the insulating barrier 27 that are cascading.
Difference is: the area of described conductive layer 25 is less than the area of described adhesive layer 23 and insulating barrier 27.Conductive layer 25 fits in described insulating barrier 27 surfaces, and described adhesive layer 23 is fitted and is coated on surface and the side of described conductive layer 25.In the present embodiment, conductive layer 25 is coated in the adhesive layer 23, conductive layer 25 need not be plated on insulating barrier 27, conductive layer 25 firmly can be connected in insulating barrier 27 and simplify manufacture process.Simultaneously because conductive layer 25, prevents conductive layer 25 and other equipment or the parts electrical contact that are arranged at the external world by adhesive layer 23 complete coated with conductive layers 25.
Be depicted as a kind of electrostatic flocking product 30 with stable resistance value of the embodiment of the invention three such as figure three.The electrostatic flocking product with stable resistance value 30 in the present embodiment is roughly the same with embodiment one, comprises the cashmere-planted layer 31, adhesive layer 33, conductive layer 35 and the insulating barrier 37 that are cascading.
Difference is: described conductive layer 35 comprises that a plurality of intervals arranged side by side arrange electric-conductor 351, and the electric-conductor 351 that a plurality of intervals arrange extends in the same direction.Adhesive layer 33 be filled between a plurality of electric-conductors 351 and close adhesion in conductive layer 35 and insulating barrier 37.The conduction shape can be set to sheet, strip, netted or other required forms.In the present embodiment, conductive layer 35 comprises that a plurality of electric-conductors 351 and interval arrange, and can under the prerequisite that guarantees bulk strength and electric conductivity, alleviate overall weight, reduce cost.When electric-conductor 351 extended in the same direction, the impedance of the bearing of trend of electric-conductor 351 reduced, electric conductivity improves, and can satisfy specific user demand simultaneously.
Be depicted as a kind of electrostatic flocking product 40 with stable resistance value of the embodiment of the invention four such as figure four.The electrostatic flocking product with stable resistance value 40 in the present embodiment is roughly the same with embodiment one, comprises the cashmere-planted layer 41, adhesive layer 43, conductive layer 45 and the insulating barrier 47 that are cascading.
Difference is: described insulating barrier 47 with electrostatic flocking product 40 of stable resistance value is provided with recess, described conductive layer 45 is embedded in the recess of insulating barrier 47, described conductive layer 45 is mutually concordant with the surface of insulating barrier 47, and adhesive layer 43 is fitted and closely is connected in conductive layer 45 and insulating barrier 47.In the present embodiment, in insulating barrier 47, assurance has the surfacing of the electrostatic flocking product 40 of stable resistance value, is easy to the coating of adhesive layer 43 and the setting of cashmere-planted layer 41 with conductive layer 45 inlay cards.
Above content is the further description of the present invention being done in conjunction with concrete preferred embodiment, can not assert that implementation of the present invention is confined to these explanations.For the general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (9)
1. electrostatic flocking product with stable resistance value is characterized in that: comprise cashmere-planted layer, adhesive layer, conductive layer and insulating barrier, described cashmere-planted layer, adhesive layer, conductive layer and insulating barrier are cascading and mutually closely connect.
2. described electrostatic flocking product with stable resistance value according to claim 1, it is characterized in that: described adhesive layer adopts conductive glue, contains conductive agent in the described conductive glue, and the weight content of described conductive agent accounts for 15% of conductive glue total amount.
3. described electrostatic flocking product with stable resistance value according to claim 1, it is characterized in that: described conductive layer is adopted and is formed from aluminium.
4. described electrostatic flocking product with stable resistance value according to claim 1, it is characterized in that: described insulating barrier adopts plastic cement to make.
5. each described electrostatic flocking product with stable resistance value in 4 according to claim 1, it is characterized in that: the area of described conductive layer is less than the area of described adhesive layer and insulating barrier, described conductive layer fits in described surface of insulating layer, and described adhesive layer is fitted and is coated on described conductive layer.
6. electrostatic flocking product with stable resistance value, it is characterized in that: comprise cashmere-planted layer, adhesive layer, conductive layer and insulating barrier, described cashmere-planted layer, adhesive layer, conductive layer and insulating barrier are cascading and mutually closely connect, described conductive layer comprises that a plurality of intervals arrange electric-conductor, described adhesive layer be filled between a plurality of electric-conductors and close adhesion in conductive layer and insulating barrier.
7. described electrostatic flocking product with stable resistance value according to claim 6, it is characterized in that: described a plurality of electric-conductors extend in the same direction.
8. electrostatic flocking product with stable resistance value, it is characterized in that: comprise cashmere-planted layer, adhesive layer, conductive layer and insulating barrier, described cashmere-planted layer, adhesive layer, conductive layer and insulating barrier are cascading and mutually closely connect, described insulating barrier with electrostatic flocking product of stable resistance value is provided with recess, and described conductive layer is embedded in the recess of insulating barrier.
9. described electrostatic flocking product with stable resistance value according to claim 8, it is characterized in that: described conductive layer is mutually concordant with the surface of insulating barrier.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105827789A CN103072324A (en) | 2012-12-28 | 2012-12-28 | Electrostatic flocked product with stable impedance values |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012105827789A CN103072324A (en) | 2012-12-28 | 2012-12-28 | Electrostatic flocked product with stable impedance values |
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| CN103072324A true CN103072324A (en) | 2013-05-01 |
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| CN2012105827789A Pending CN103072324A (en) | 2012-12-28 | 2012-12-28 | Electrostatic flocked product with stable impedance values |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109468859A (en) * | 2018-11-16 | 2019-03-15 | 湖州福美达纺织有限公司 | A kind of knitting warp cloth flocking technique |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1303329A (en) * | 1999-04-05 | 2001-07-11 | 四维企业股份有限公司 | Multi-functional electrically and thermally conductive adhesive tape |
| CN201478020U (en) * | 2009-06-24 | 2010-05-19 | 隆扬电子（昆山）有限公司 | Conductive insulation adhesive tape |
| CN203004431U (en) * | 2012-12-28 | 2013-06-19 | 深圳创怡兴实业有限公司 | Electrostatic flocking product with stable resistance value |
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2012
- 2012-12-28 CN CN2012105827789A patent/CN103072324A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1303329A (en) * | 1999-04-05 | 2001-07-11 | 四维企业股份有限公司 | Multi-functional electrically and thermally conductive adhesive tape |
| CN201478020U (en) * | 2009-06-24 | 2010-05-19 | 隆扬电子（昆山）有限公司 | Conductive insulation adhesive tape |
| CN203004431U (en) * | 2012-12-28 | 2013-06-19 | 深圳创怡兴实业有限公司 | Electrostatic flocking product with stable resistance value |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109468859A (en) * | 2018-11-16 | 2019-03-15 | 湖州福美达纺织有限公司 | A kind of knitting warp cloth flocking technique |
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Application publication date: 20130501 |