CN102454050A - Hook and loop fastener flock surface and method and equipment for producing same - Google Patents
Hook and loop fastener flock surface and method and equipment for producing same Download PDFInfo
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- CN102454050A CN102454050A CN2010105348910A CN201010534891A CN102454050A CN 102454050 A CN102454050 A CN 102454050A CN 2010105348910 A CN2010105348910 A CN 2010105348910A CN 201010534891 A CN201010534891 A CN 201010534891A CN 102454050 A CN102454050 A CN 102454050A
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Abstract
The invention provides a hook and loop fastener flock surface and a method and equipment for producing the same. According to one embodiment of the invention, the method for producing the hook and loop fastener flock surface comprises the following steps: providing a plurality of yarn continuously in a preset arranging way; carrying out plastic deformation to the yarn so that the shape of the yarn is changed into the needed flock loop shaped; providing substrates continuously; and directly fixing the yarn subjected to plastic deformation on the substrates in a fusing and bonding way to form the hook and loop fastener flock surface. Due to the adoption of the method, a large number of the hook and loop fastener flock surfaces with high sticking/unsticking strength and high sticking tightness can be produced rapidly at low cost.
Description
Technical field
The present invention uses hair side relevant for magic tape with manufacturing approach, manufacturing equipment and the magic tape of hair side.
Background technology
The mechanical type fastener that is commonly called as ' devil's felt ' mainly is by the magic tape with snap-hook structure and hair side with the looped pile structure that hooks together with snap-hook structure constitutes; And, need two divided portion done in the detachable bonding application and be widely used because of its tool is easy to the characteristic that felt is sticking and separate.
Magic tape and the application of hair side structure on diaper in recent years enlarges gradually, Related product the lifting of functional and comfortableness then be present industry the common target of pursuing.For this reason, before used the traditional gum bonding method on diaper product, because of the sticking mode of its felt because of facility and be difficult for reusable shortcoming and suffer exit gradually very.The substitute is to brag about and to repeat the mushroom magic tape that felt glues and can satisfy the horizontal felt viscous force road of baby's energy.And general the selection penetrated the hair side that hair side that hook joins is generally the knitted cloth kind with the mushroom head.
At present be weft yarn knitting (weft knitting) cloth with an ejaculation hook of the pestering knitted cloth kind of using of arranging in pairs or groups mutually.Yet,, also have bigger retractility simultaneously because organizing of knitted cloth is comparatively lax.Therefore, after a knitted cloth hair side and a mushroom ejaculation hook interlock, the situation that has displacement up and down takes place, and causes felt to glue the not good problem of adaptation, and produces the not enough problem of peel strength.And, at present through changing the mode of broadwise yarn circle density and yarn circle length, for improving the peel strength and the effect that can't be significantly improved.In addition, the processing of the back segment of general knitted cloth, major part is to be main with the PU coating for two kinds with the PVC gum; But it is wayward that PU is coated with uniformity, high water pressure resistant not, disappearances such as tool water-soluble; The PVC gum then has low temperature brittleness; And contain the DOP chemical substance, be difficult for natural decomposition, problem such as pollute the environment during burning.
Because exist the problems referred to above in the existing knitted cloth hair side technology; Therefore in the diaper application field of magic tape for the manufacturing approach of the higher magic tape of the sticking effect of felt adaptation stronger, that combine with clasp with hair side can be provided, manufacturing equipment and magic tape exist demand with hair side always.
Summary of the invention
The objective of the invention is to provide a kind of can effectively solve be present in the high felt of having concurrently of shortcoming of the prior art sticking/magic tape of peel strength and the sticking adaptation of high felt uses hair side.Another object of the present invention is will provide a kind of can make the method and apparatus of magic tape with hair side fast, in a large number and at low cost.
Above-mentioned purpose of the present invention can be reached with the method for hair side through a kind of magic tape of making is provided, and this method comprises: the arrangement mode with predetermined provides plurality of yarns continuously; With the yarn plastic deformation is to have the loop shape of being wanted; Ground is provided continuously; And have the yarn of loop shape directly to be fixed on this ground with the mode of adhere by plastic deformation being, use hair side to form magic tape.
According to one embodiment of the invention; This is to have the step of the loop shape of being wanted preferably to comprise a pair of terry molding cylinder of use with the yarn plastic deformation with the yarn plastic deformation; Wherein this to the terry molding cylinder comprise one have circumferential surface rotating male model cylinder and a rotating master mold cylinder its have circumferential surface and be configured to and contact rotationally with the circumferential surface of male model cylinder; Wherein be formed with many lengthwises on the circumferential surface of male model cylinder to fin and on the circumferential surface of master mold cylinder, be formed with a plurality of lengthwises accordingly to groove; Make that fin can be housed inside in the groove when the male model cylinder contacts with the master mold cylinder.Preferably, the circumferential surface of this male model cylinder is heated to and can lets yarn soften the temperature of plastic deformation.
Preferably; This provide the step of plurality of yarns comprise with yarn provide to this between the terry molding cylinder; Be pressed on the master mold cylinder in the corresponding groove by the fin of male model cylinder when making yarn between, make yarn produce plastic deformation and have loop shape through male model cylinder and this master mold cylinder.Preferably, this yarn is fixed to step on the ground and comprises and use heat pressure roller or ultrasonic pinch roller to implement this step.In addition, this ground preferably comprises Nonwovens.
According to of the present invention another towards, a kind of magic tape of making is provided with the equipment of hair side.This manufacturing magic tape comprises the terry molding device with the equipment of hair side; It comprises one have circumferential surface rotating male model cylinder and a rotating master mold cylinder its have circumferential surface and be configured to and contact rotationally with the circumferential surface of male model cylinder; Wherein be formed with many lengthwises on the circumferential surface of male model cylinder to fin and on the circumferential surface of master mold cylinder, be formed with a plurality of lengthwises accordingly to groove; Make that fin can be housed inside in the groove when the male model cylinder contacts with the master mold cylinder; Yarn-feeding device; It is set at the upstream side of the rotation direction of this master mold cylinder; Be used for plurality of yarns is delivered between this male model cylinder and this master mold cylinder with predetermined arrangement mode; Be pressed on the master mold cylinder in the corresponding groove by the fin of male model cylinder when making yarn between, make yarn produce plastic deformation and have loop shape through male model cylinder and this master mold cylinder; The looped pile fixture, its be set at this master mold cylinder rotation direction the downstream and be configured to and the circumferential surface of this master mold cylinder between form a gap, wherein this looped pile fixture can provide the energy that is enough to let the yarn fusion; And ground feeder unit; It is provided to the conveying of a slice ground is formed on the circumferential surface of this master mold cylinder and the gap between this looped pile fixture through this; Wherein when ground passes through this gap; The energy fusion that on the circumferential surface of this master mold cylinder, is provided by the looped pile fixture by the part of the yarn of plastic deformation and combining with ground is used being fixed on the ground by the yarn of plastic deformation, uses hair side to form magic tape.
Preferably, the circumferential surface of this male model cylinder is heated to and can lets yarn soften the temperature of plastic deformation.This looped pile fixture preferably comprises hot pressing cylinder or ultrasonic pinch roller.
According to another embodiment of the present invention, a kind of magic tape of making is provided with the method for hair side, and this method comprises: ground to a workbench is provided continuously; Provide plurality of yarns on this ground with horizontal wave mode, the peak part and the trough part that make each wavy yarn have to be symmetrical in a horizontal axis; And implement adhere along the horizontal axis of the wavy yarn of each bar and handle; In order to these yarns directly are fixed on this ground; And make the peak part of the wavy yarn of each bar and trough partly stand on this base material, to form the looped pile of this magic tape with hair side.
According to the another side of this embodiment to, a kind of magic tape of making is provided with the equipment of hair side.This makes the equipment of magic tape with hair side, comprises: workbench; The ground feeder unit, it is provided to ground is delivered on this workbench continuously; Yarn-feeding device, it is provided to plurality of yarns is provided on the ground to the workbench with wavy form, the peak part and the trough part that make each wavy yarn have to be symmetrical in a horizontal axis; The terry molding fixture; It is configured to and this workbench makes the ground be loaded with yarn can be transferred through between it and the workbench relatively; And comprise an ability production units and an agency part a plurality of and that this ability production units couples; In order to can be transferred at the ground that is loaded with yarn through between this terry molding fixture and the workbench time; These agency parts can apply energy to the yarn pressurization and to yarn along the horizontal axis of wavy yarn, become looped pile on the ground in order to be fusion bonded to yarn on the ground and to make peak part and the trough of wavy yarn partly stand on; One output roller, it is provided to this workbench is left in the ground conveying that is formed with looped pile on it.
Description of drawings
Fig. 1 is according to the manufacturing magic tape of the first embodiment of the present invention diagrammatic side view with the equipment of hair side.
Fig. 2 makes the schematic isometric of magic tape with the equipment of hair side for this.
Fig. 3 is according to the magic tape of the first embodiment of the present invention schematic isometric with hair side.
Fig. 4 is according to the manufacturing magic tape of the second embodiment of the present invention schematic isometric with the equipment of hair side.
Fig. 5 is according to the manufacturing magic tape of the second embodiment of the present invention diagrammatic top plan view with the equipment of hair side.
Fig. 6 holds being seen schematic end view for the A-A from Fig. 4.
Fig. 7 is for the magic tape of the manufacturing equipment of second embodiment part amplification stereogram with hair side.
The specific embodiment
To the present invention be described with reference to preferred embodiment shown in the drawings at present.
Fig. 1 for according to the first embodiment of the present invention be used to make the diagrammatic side view of magic tape with the equipment of hair side, Fig. 2 is the schematic isometric of this manufacturing equipment, reaches Fig. 3 and is according to the magic tape of the first embodiment of the present invention manufacturing schematic isometric with hair side.
At first, with reference to figure 1 and 2 equipment of magic tape with hair side that is used to make of the present invention is described.Like Fig. 1 and shown in Figure 2, of the present inventionly be used to make magic tape and mainly comprise yarn-feeding device 11, ground feeder unit 12, terry molding device 13, looped pile fixture 14 and roll out device 15 with the equipment 10 of hair side.
In the embodiment shown in Fig. 1 and 2, this looped pile forms device 13 and comprises a rotating male model cylinder 13a and a rotating master mold cylinder 13b.On the circumferential surface of male model cylinder 13a, be formed with many lengthwises that are provided with equally spacedly to fin 13a1.On the circumferential surface of master mold cylinder 13b, be formed with a plurality of lengthwises that are provided with equally spacedly to groove 13b1, and between adjacent groove 13b1, be formed with protuberance 13b2.It is parallel and contact rotationally that a male model cylinder 13a and a master mold cylinder 13b are configured to the circumferential surface of two cylinders; Make fin 13a1 on the circumferential surface of male model cylinder 13a can be embedded among the groove 13b1 on the circumferential surface of master mold cylinder 13b; And the turning cylinder of two cylinders is roughly on same horizontal plane, shown in Fig. 1 and 2.In addition, the circumferential surface of this male model cylinder 13a is heated to and can lets the temperature of yarn plastic deformation.This yarn-feeding device 11 is arranged on the upstream end of this master mold cylinder 13b rotation direction (shown in the arrow in Fig. 1 and 2), is used for plurality of yarns 20 is delivered between this male model cylinder 13a and the master mold cylinder 13b.
In this embodiment, this looped pile fixture 14 be a hot pressing cylinder 14 its be set at the downstream part of this master mold cylinder 13b rotation direction.Form a very little gap between the circumferential surface of the circumferential surface of this hot pressing cylinder 14 and master mold cylinder 13b.In addition, be heated to can be with the temperature of yarn fusion for the circumferential surface of this hot pressing cylinder 14.This ground feeder unit 12 comprises a pair of ground conveying roller 12a and 12b in this embodiment, is used for ground 30 is carried through the gap between this hot pressing cylinder 14 and this master mold cylinder 13b.In this embodiment, this ground 30 is a Nonwovens.This rolls out device 15 and comprises in this embodiment and a pair ofly roll out cylinder 15a and 15b it is set at the downstream of this base material throughput direction, is used for the base material through the gap between this hot pressing cylinder 14 and this master mold cylinder 13b is rolled out.
Next, will the processing procedure of magic tape of the present invention with hair side be described with reference to Fig. 1 and 2.
At first, yarn-feeding device 11 is delivered to plurality of yarns 20 between this male model cylinder 13a and this master mold cylinder 13b with fixing pattern of rows and columns (for example, yarn 20 with parallel pattern) in this embodiment.Then, yarn 20 is softening and be pressed into by the fin 13a1 on the circumferential surface of male model cylinder 13a through the rotation roll extrusion of male model cylinder 13a and master mold cylinder 13b and produce plastic deformation among the groove 13b1 on the circumferential surface of master mold cylinder 13b and become the shape of looped pile and be attached on the circumferential surface of master mold cylinder 13b by the temperature of male model cylinder 13a circumferential surface.
Then; Be attached to ground 30 (that is Nonwovens) that the yarn 20 that has been formed as loop shape on the circumferential surface of master mold cylinder 13b is delivered to the gap between this hot pressing cylinder 14 and this master mold cylinder 13b along with the rotation of master mold 13b and via ground conveying roller 12a and 12b together through this gap.At this moment; Melt because of the high temperature that receive hot pressing cylinder 14 surfaces and under the roll extrusion of hot pressing cylinder 14, combine with ground 30 attached to the yarn 20 on the protuberance 13b2 of the circumferential surface of master mold cylinder 13b, the yarn of using loop shape 20 is fixed on the ground 30.At last, let the yarn 20 that is fixed in the looped pile shape on the base material 30 and the groove 13b1 of master mold cylinder 13b break away from through the drawing that rolls out cylinder 15a and 15b, and become magic tape as shown in Figure 3, be formed with a plurality of looped piles 20 ' on it with hair side 40.
Next, will describe according to the magic tape of the second embodiment of the present invention manufacturing equipment 100 with hair side with reference to Fig. 4-7, wherein Fig. 4 is the schematic isometric of this manufacturing equipment 100; Fig. 5 is a diagrammatic top plan view; Fig. 6 is the being seen signal amplification end view of A-A line one end along Fig. 5; And Fig. 7 is for the magic tape of the manufacturing equipment of second embodiment part amplification stereogram with hair side.
As shown in Figure 4, this manufacturing equipment 100 mainly comprises a workbench 101, one ground feeding mechanisms 120, one yarn-feeding devices 110, one terry molding fixtures 130, and an output roller 140.
In this embodiment, this ground feeding mechanism 120 is a ground conveying roller, is used for ground ground 30 is delivered on this workbench 101.This yarn-feeding device 110 be constructed as and can on direction, flatly move around perpendicular to this ground throughput direction D (as; Shown in the double-head arrow among Fig. 4) in order to plurality of yarns 20 is provided on the ground 30 on this workbench 101 with wavy mode, make each wavy yarn 20 have peak part 21 and the trough part 22 that is symmetrical in a horizontal axis S.
This terry molding fixture 130 is a rotating roller frame in this embodiment, its be configured to its circumferential surface and this workbench 101 relatively and a gap be formed between this circumferential surface and this workbench 101.Be formed with on the circumferential surface of this terry molding fixture 130 between a plurality of ring-type convex teeth portions 131 and the adjacent annular convex teeth portion 131 and then form gradient recess 132.This terry molding fixture 130 more comprises ability production units (not shown), such as ultrasonic generator or heater, and it is coupled to these ring-type convex teeth portions 131 in order to apply ultrasonic fabrication or heat energy via these annular convex teeth portions 131.Preferably; The quantity of these annular convex teeth portions 131 and position are corresponding to the quantity of these yarns 20 and aim at the position of the horizontal axis S of these wavy yarns 20; The ground 30 that is loaded with plurality of yarns 20 above making is through between the circumferential surface of this terry molding fixture 130 during with the gap between this workbench 101, and these annular convex teeth portions 131 are understood the yarn 20 on roll extrusion grounds 30 and yarn 20 applied heat energy or ultrasonic fabrication.This output roller 140 is arranged on this workbench 101 in the downstream of ground throughput direction D, is used for seeing treated ground 30 off this workbench 101.
Next, with the processing procedure of describing this embodiment.At first, by this ground feeding mechanism 110 ground ground 30 is delivered on this workbench 101.In this embodiment, this ground 30 can be a Nonwovens.Then, with this yarn-feeding device 110 plurality of yarns 20 is provided on the ground 30 on this workbench 101 with wavy mode.In this embodiment, this yarn 20 be can with the yarn of Nonwovens adhere, for example similarly be hot melt yarn, nylon, thermoplastic poly amido formate (Thermoplastic Polyurethane, TPU) or type this person.Then; The ground that is loaded with plurality of yarns 20 30 conveyings are passed through between the circumferential surface of this terry molding fixture 130 and the gap between this workbench 101; At this moment; Can apply heat energy or ultrasonic fabrication to it simultaneously along the horizontal axis roll extrusion yarn 20 of corresponding wavy yarn 20 with these yarn 20 corresponding a plurality of ring-type convex teeth portions 131 on this terry molding fixture 130, use that yarn 20 adhere are fixed on the ground 30.In addition, when these wavy yarns 20 were by the wheel press fit, 22 of the peak part 21 of these wavy yarns 20 and trough parts can be stood up (as shown in Figure 6) along the inclined-plane of ring-type convex teeth portion 131, and form looped pile 20 ' as shown in Figure 7.Afterwards, the ground 30 that is formed with a plurality of looped piles 20 ' on it is promptly seen off via output roller 140, becomes magic tape with hair side 40 '.
Because the present invention has given up conventional needle and has weaved cotton cloth hair side with yarn (promptly; Warp thread and weft yarn) fixing technological means interweaves; Form hair side structure on the Nonwovens ground but the yarn of looped pile shape directly is fusion bonded to looped pile; Therefore; Compared to conventional art, the present invention not only can reduce manufacturing cost through reducing operations such as drawn work, braiding, also can come to improve effectively adaptation and peel strength when hooking together with magic tape through the certain control for terry height, density and arrangement mode.
The present invention is based on and be different from the weave cotton cloth technological thought of hair side technology of conventional needle; Not only overcome the weave cotton cloth shortcoming of hair side of conventional needle effectively; More can reach the effect that is superior to conventional art, therefore, the present invention one has the invention creation of the innovation of industry applications.
Though manufacturing magic tape of the present invention explains with reference to preferred embodiment shown in the drawings in preceding text with hair side that with method, equipment and the magic tape of hair side this does not represent that the present invention only is confined to described in the preceding text and structure and the step shown in the accompanying drawing.In fact, under the principle and spirit of preceding text disclosure institute teaching, the present invention still has various variant.For example, the hot pressing cylinder 14 among first embodiment can replace with the ultrasonic pinch roller.The yarn arrays mode of first embodiment can also be arranged with other form except being arranged in parallel.And the loop shape of first embodiment also can be come change through using difform fin and groove.All these and other possible modification and changing all drops on by in the following true scope of the present invention that claims defined.
Claims (22)
1. equipment of making magic tape with hair side, this equipment is characterised in that and comprises:
The terry molding device; It comprises one have circumferential surface rotating male model cylinder and a rotating master mold cylinder its have circumferential surface and be configured to and contact rotationally with the circumferential surface of male model cylinder; Wherein be formed with many lengthwises on the circumferential surface of male model cylinder to fin and on the circumferential surface of master mold cylinder, be formed with a plurality of lengthwises accordingly to groove; Make that fin can be housed inside in the groove when the male model cylinder contacts with the master mold cylinder;
Yarn-feeding device; It is set at the upstream side of the rotation direction of this master mold cylinder; Be used for plurality of yarns is delivered between this male model cylinder and this master mold cylinder with predetermined arrangement mode; Be pressed on the master mold cylinder in the corresponding groove by the fin of male model cylinder when making yarn between, make yarn produce plastic deformation and have loop shape through male model cylinder and this master mold cylinder;
The looped pile fixture, its be set at this master mold cylinder rotation direction the downstream and be configured to and the circumferential surface of this master mold cylinder between form a gap, wherein this looped pile fixture can provide the energy that is enough to let the yarn fusion; And
The ground feeder unit; It is provided to ground carried through this continuously and is formed on the circumferential surface of this master mold cylinder and the gap between this looped pile fixture; Wherein when ground passes through this gap; The energy fusion that on the circumferential surface of this master mold cylinder, is provided by the looped pile fixture by the part of the yarn of plastic deformation and combining with ground is used being fixed on the ground by the yarn of plastic deformation, uses hair side to form magic tape.
2. manufacturing magic tape as claimed in claim 1 is characterized in that with the equipment of hair side this looped pile fixture comprises hot pressing cylinder.
3. manufacturing magic tape as claimed in claim 1 is characterized in that with the equipment of hair side this looped pile fixture comprises the ultrasonic pinch roller.
4. manufacturing magic tape as claimed in claim 1 is characterized in that with the equipment of hair side this ground comprises Nonwovens.
5. manufacturing magic tape as claimed in claim 1 is with the equipment of hair side, it is characterized in that this equipment further comprises to roll out device, and it is provided to magic tape is pulled out between the circumferential surface of this master mold cylinder and the gap between this looped pile fixture with hair side.
6. manufacturing magic tape as claimed in claim 1 is with the equipment of hair side, and the circumferential surface that it is characterized in that this male model cylinder is heated to and can lets the temperature of the softening plastic deformation of yarn.
7. method of making magic tape with hair side the method is characterized in that to comprise:
Arrangement mode with predetermined provides plurality of yarns continuously;
With the yarn plastic deformation is to have the loop shape of being wanted;
Ground is provided continuously; And
Have the yarn of loop shape directly to be fixed on this ground being, use hair side to form magic tape with the mode of adhere by plastic deformation.
8. manufacturing magic tape as claimed in claim 7 is with the method for hair side, it is characterized in that between being to have the step of the loop shape of being wanted to comprise and use a pair of terry molding cylinder with the yarn plastic deformation with the yarn plastic deformation.
9. manufacturing magic tape as claimed in claim 8 is with the method for hair side; It is characterized in that this to the terry molding cylinder comprise one have circumferential surface rotating male model cylinder and a rotating master mold cylinder its have circumferential surface and be configured to and contact rotationally with the circumferential surface of male model cylinder; Wherein be formed with many lengthwises on the circumferential surface of male model cylinder to fin and on the circumferential surface of master mold cylinder, be formed with a plurality of lengthwises accordingly to groove; Make that fin can be housed inside in the groove when the male model cylinder contacts with the master mold cylinder.
10. manufacturing magic tape as claimed in claim 9 is with the method for hair side; It is characterized in that this step that plurality of yarns is provided comprise with yarn provide to this between the terry molding cylinder; Be pressed on the master mold cylinder in the corresponding groove by the fin of male model cylinder when making yarn between, make yarn produce plastic deformation and have loop shape through male model cylinder and this master mold cylinder.
11. manufacturing magic tape as claimed in claim 7, is characterized in that being fixed to step on the ground to yarn comprises and use heat pressure roller or ultrasonic pinch roller to implement this step with the method for hair side.
12. manufacturing magic tape as claimed in claim 7, is characterized in that this ground comprises Nonwovens with the method for hair side.
13. manufacturing magic tape as claimed in claim 9, is characterized in that the circumferential surface of this male model cylinder is heated to the method for hair side and can let the temperature of the softening plastic deformation of yarn.
14. the magic tape with each described method manufacturing among the claim 7-13 is used hair side.
15. an equipment of making magic tape with hair side, this equipment is characterised in that and comprises:
Workbench;
The ground feeder unit, it is provided to ground is delivered on this workbench continuously;
Yarn-feeding device, it is provided to plurality of yarns is provided on the ground to the workbench with wavy form, the peak part and the trough part that make each wavy yarn have to be symmetrical in a horizontal axis;
The terry molding fixture; It is configured to and this workbench makes the ground be loaded with yarn can be transferred through between it and the workbench relatively; And comprise an ability production units and an agency part a plurality of and that this ability production units couples; In order to can be transferred at the ground that is loaded with yarn through between this terry molding fixture and the workbench time; These agency parts can apply energy to the yarn pressurization and to yarn along the horizontal axis of wavy yarn, become looped pile on the ground in order to be fusion bonded to yarn on the ground and to make peak part and the trough of wavy yarn partly stand on;
One output roller, it is provided to this workbench is left in the ground conveying that is formed with looped pile on it.
16. manufacturing magic tape as claimed in claim 15 is with the equipment of hair side; It is characterized in that this terry molding fixture comprises a rotating roller frame; It is configured to be formed with a plurality of ring-type convex teeth portions relatively and on its circumferential surface with its circumferential surface and this workbench, in order to as these working portions.
17. manufacturing magic tape as claimed in claim 15, is characterized in that these ability two generation units comprise ultrasonic generator or heater with the equipment of hair side.
18. manufacturing magic tape as claimed in claim 15, is characterized in that this ground comprises Nonwovens with the equipment of hair side, and this yarn is to be selected from the cohort of being made up of hot melt yarn, nylon, thermoplastic poly amido formate.
19. a method of making magic tape with hair side the method is characterized in that to comprise:
Ground to one workbench is provided continuously;
Provide plurality of yarns on this ground with horizontal wave mode, the peak part and the trough part that make each wavy yarn have to be symmetrical in a horizontal axis; And
Implementing adhere along the horizontal axis of the wavy yarn of each bar handles; In order to these yarns directly are fixed on this ground; And make the peak part of the wavy yarn of each bar and trough partly stand on this base material, to form the looped pile of this magic tape with hair side.
20. manufacturing magic tape as claimed in claim 19, is characterized in that it is through applying ultrasonic fabrication or heat energy is implemented that adhere is handled with the method for hair side.
21. manufacturing magic tape as claimed in claim 19, is characterized in that this ground comprises Nonwovens with the method for hair side, and this yarn is to be selected from the cohort of being made up of hot melt yarn, nylon, thermoplastic poly amido formate.
22. the magic tape with each described method manufacturing among the claim 19-21 is used hair side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105348910A CN102454050A (en) | 2010-10-26 | 2010-10-26 | Hook and loop fastener flock surface and method and equipment for producing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105348910A CN102454050A (en) | 2010-10-26 | 2010-10-26 | Hook and loop fastener flock surface and method and equipment for producing same |
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| CN102454050A true CN102454050A (en) | 2012-05-16 |
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|---|---|---|---|
| CN2010105348910A Pending CN102454050A (en) | 2010-10-26 | 2010-10-26 | Hook and loop fastener flock surface and method and equipment for producing same |
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| CN102805460A (en) * | 2012-08-21 | 2012-12-05 | 杭州三信织造有限公司 | Preparation method of brushing cloth for ultra-thin fastening tape |
| CN103653555A (en) * | 2012-09-14 | 2014-03-26 | 台湾百和工业股份有限公司 | Hook and loop fastener manufacturing method and hook and loop fastener |
| CN106264381A (en) * | 2015-05-12 | 2017-01-04 | 许立澂 | The cloth bundle installation method of mop cloth dish and mop cloth dish |
| CN112369765A (en) * | 2020-09-29 | 2021-02-19 | 杭州南方尼龙粘扣有限公司 | Mushroom head magic tape |
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| CN102805460A (en) * | 2012-08-21 | 2012-12-05 | 杭州三信织造有限公司 | Preparation method of brushing cloth for ultra-thin fastening tape |
| CN102805460B (en) * | 2012-08-21 | 2015-02-18 | 杭州三信织造有限公司 | Preparation method of brushing cloth for ultra-thin fastening tape |
| CN103653555A (en) * | 2012-09-14 | 2014-03-26 | 台湾百和工业股份有限公司 | Hook and loop fastener manufacturing method and hook and loop fastener |
| CN103653555B (en) * | 2012-09-14 | 2015-10-21 | 台湾百和工业股份有限公司 | Process for manufacturing linking tape and linking tape |
| CN106264381A (en) * | 2015-05-12 | 2017-01-04 | 许立澂 | The cloth bundle installation method of mop cloth dish and mop cloth dish |
| CN112369765A (en) * | 2020-09-29 | 2021-02-19 | 杭州南方尼龙粘扣有限公司 | Mushroom head magic tape |
| CN112369765B (en) * | 2020-09-29 | 2023-01-31 | 杭州南方尼龙粘扣有限公司 | Method for manufacturing mushroom head fastening tape |
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Application publication date: 20120516 |