CN219769268U - TPU laminating cloth of high tensile strength - Google Patents
TPU laminating cloth of high tensile strength Download PDFInfo
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- CN219769268U CN219769268U CN202223563965.0U CN202223563965U CN219769268U CN 219769268 U CN219769268 U CN 219769268U CN 202223563965 U CN202223563965 U CN 202223563965U CN 219769268 U CN219769268 U CN 219769268U
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- 239000004744 fabric Substances 0.000 title claims abstract description 111
- 238000010030 laminating Methods 0.000 title claims description 20
- 239000004753 textile Substances 0.000 claims abstract description 55
- 239000002131 composite material Substances 0.000 claims abstract description 30
- 239000002759 woven fabric Substances 0.000 claims abstract description 28
- 230000000670 limiting effect Effects 0.000 claims abstract description 27
- 239000011248 coating agent Substances 0.000 claims abstract description 19
- 238000000576 coating method Methods 0.000 claims abstract description 19
- 239000010410 layer Substances 0.000 claims description 43
- 238000009941 weaving Methods 0.000 claims description 33
- 150000001875 compounds Chemical class 0.000 claims description 28
- 239000000835 fiber Substances 0.000 claims description 26
- 239000012790 adhesive layer Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 2
- 239000003292 glue Substances 0.000 description 6
- 230000008859 change Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- -1 acryl Chemical group 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000002346 layers by function Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Landscapes
- Woven Fabrics (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model discloses a high-tensile-resistance TPU laminated fabric, which belongs to the technical field of textiles, and comprises a composite woven fabric, wherein a TPU coating is sprayed on the front surface of the composite woven fabric, a plurality of elastic woven fabric strips are arranged on one surface of the composite woven fabric far away from the TPU coating at fixed intervals, binding edges are fixedly connected to two sides of the composite woven fabric, a plurality of positioning grooves are formed in one end, close to the elastic woven fabric strips, of the binding edges, the positioning grooves are matched with the elastic woven fabric strips, a plurality of detachable limiting clamps are arranged on two sides of the composite woven fabric, each limiting clamp comprises an elastic clamp, an elastic clamping piece is arranged on one side, close to the composite woven fabric, of the elastic clamp, the binding edges and the elastic woven fabric strips are inserted on the elastic clamping pieces, a group of limiting slide ways are formed in two sides of each elastic clamp, the stretching resistance of the laminated fabric in a certain direction can be improved by additionally arranging the elastic woven fabric strips, damaged elastic woven fabric strips can be conveniently replaced, and the thickness and the softness of a finished product can be optimized.
Description
Technical Field
The utility model relates to the technical field of textile, in particular to TPU laminated cloth with high tensile resistance.
Background
The TPU is an environment-friendly nontoxic linear block copolymer, has good elasticity and wear resistance, is very suitable for being made into film sizing to be attached to other textile materials, and can be compounded with various fabrics and films, so that the aim of having various advantages is achieved, and the current TPU attaching cloth industry is continuously developing towards roads with diversified raw materials and self characteristics.
Chinese patent publication No.: CN216993432U discloses a high strength laminating TPU film suitable for screen cloth, through dividing into a plurality of functional layers and setting up with compound surface fabric assorted range upon range of line with the TPU film, improves the peel strength between TPU film and the net surface fabric greatly.
However, the TPU film laminated cloth disclosed by the utility model is not correspondingly optimized in the aspect of tensile resistance of the whole material, the improvement of the peeling strength is limited on the compression lamination of the lines, and the finished product of the TPU laminated cloth is thinner in thickness, worse in softness and still has room for improvement.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the utility model aims to provide the TPU bonding cloth with high tensile strength, which can improve the tensile strength of the TPU bonding cloth in a certain direction and conveniently replace damaged elastic textile cloth by additionally arranging the elastic textile cloth, and optimize the thickness and softness of a finished product.
2. Technical proposal
In order to solve the problems, the utility model adopts the following technical scheme.
The utility model provides a high tensile strength's TPU laminating cloth, includes compound textile cloth, compound textile cloth front spraying has the TPU coating, compound textile cloth is kept away from TPU coating one side interval fixed distance and is provided with many elasticity textile strips, the equal fixedly connected with of compound textile cloth both sides bordures, the bordures is close to elasticity textile strip one end and has seted up many constant head tanks, constant head tank and elasticity textile strip assorted, compound textile cloth both sides are provided with a plurality of detachable spacing clamp, spacing clamp includes elastic clamp, elastic clamp is close to compound textile strip one side and is provided with the elasticity clamping piece, bordures and elasticity textile strip all insert and establish on the elasticity clamping piece, a set of limit slide has all been seted up to elastic clamp both sides, elastic clamp sliding connection has slide fastener, slide fastener both sides inner wall equal fixedly mounted has a plurality of and limit slide fastener assorted slider, promotes the whole tensile strength of laminating cloth through setting up thicker elasticity textile strip in compound textile cloth outside, has the spacing clamp of forming effect to spin cloth and compound textile strip and the elasticity of weaving strip that has carried out the spacing clamp and can be changed the elasticity if the elasticity strip is damaged in order of increasing the elasticity and has been carried out the replacement and has more easily and has been damaged in order to change the elasticity of the weaving strip.
Further, the side wall of the sliding block is fixedly connected with a limiting block, and a limiting chute matched with the limiting block is formed in one side, close to the limiting block, of the inner wall of the limiting slideway, so that the sliding track of the sliding block is limited.
Further, compound weaving cloth includes the adhesive linkage, adhesive linkage is close to TPU coating one side and is provided with sunken line layer, TPU coating is close to adhesive linkage one side and is equipped with sunken line layer assorted protruding line layer for laminating is inseparabler firm when this TPU laminating cloth carries out the hot melt and compresses tightly, makes its peel strength increase.
Further, compound weaving cloth includes the fibre weaving layer, the fibre weaving layer bonds in the adhesive linkage downside, the inside cellular line that is provided with of fibre weaving layer increases this TPU laminating cloth tensile resistance and thickness, satisfies the user demand.
Furthermore, the elastic clamping piece is an elastic metal clamping piece, the sliding fastener is made of transparent acrylic material, the durability of the clamping piece is improved by the metal material, and a user can conveniently observe whether the limiting clamp is installed or not by the transparent material.
Further, the elastic textile cloth strip is arranged on one side of the fiber textile layer, which is far away from the bonding layer, a plurality of magic tape strips are arranged on one side of the fiber textile layer, which is close to the elastic textile cloth strip, a magic tape strip matched with the magic tape strips is arranged on one side of the fiber textile layer, the magic tape strips and the magic tape strip can be bonded, a user can determine the positions of the elastic textile cloth strip and the fiber textile layer, the connection tightness degree of the positions is improved, and the tensile property of the elastic textile cloth strip is beneficial to being transferred to the whole bonding cloth.
Furthermore, the inside yarn of the fiber textile layer uses the thickened fiber yarn with improved yarn fiber dimension, and a large amount of high-quality PU glue is used between the inner layers of the composite textile fabric, so that the overall thickness of the composite textile fabric is increased, and the softness is excellent.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
(1) This scheme promotes the whole tensile resistance of laminating cloth through setting up thicker elasticity weaving cloth outside compound weaving cloth, and the spacing clamp that has the shaping effect in compound weaving cloth both sides centre gripping is fixed spacingly to elasticity weaving cloth and other parts of compound weaving cloth, and if elasticity weaving cloth receives the damage, the spacing clamp can be simpler and more convenient dismantle the elasticity weaving cloth and change.
(2) According to the scheme, the composite woven cloth formed by integrating the multiple layers of composite woven materials is thicker, the fiber dimension and the fiber thickness of the raw material yarn are adjusted, and the softness and the toughness of the finished product are optimized.
(3) According to the scheme, the honeycomb lines are arranged inside the composite woven cloth to increase tensile resistance, and the peeling strength of the composite woven cloth is increased by increasing glue feeding amount, optimizing PU glue proportion and arranging the matched line layers on the laminating layer of the composite woven cloth and the TPU coating.
(4) According to the scheme, the composite woven cloth and the elastic woven cloth strip are connected through the bonding of the magic tape, and the elastic woven cloth strip is fixed through the clamp, so that the tensile resistance of the elastic woven cloth strip is conveniently applied to the whole piece of laminating cloth.
Drawings
FIG. 1 is a top cross-sectional view of the present utility model;
FIG. 2 is a schematic view of an external structure of a limiting clip according to the present utility model;
fig. 3 is a schematic side cross-sectional structure of the present utility model.
The reference numerals in the figures illustrate:
1. composite woven cloth; 101. an adhesive layer; 102. a fibrous textile layer; 2. elastic textile strips; 3. wrapping edges; 4. a limiting clamp; 401. an elastic clamp; 402. a slide fastener; 403. limiting slide ways; 404. a slide block; 5. a TPU coating; 6. a magic tape; 7. female subsides of magic subsides.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Example 1:
referring to fig. 1-3, a high tensile strength TPU laminated fabric comprises a composite woven fabric 1, wherein a TPU coating 5 is sprayed on the front surface of the composite woven fabric 1, a plurality of elastic woven fabric strips 2 are arranged on one surface of the composite woven fabric 1, which is far away from the TPU coating, at a fixed distance, and the elastic woven fabric strips 2 have good tensile properties, so that the tensile properties of the whole TPU laminated fabric can be improved. The equal fixedly connected with of compound weaving cloth 1 both sides bordure 3, and a plurality of constant head tanks have been seted up to the 3 one end that is close to elasticity weaving cloth 2 of bordure, and constant head tank and elasticity weaving cloth 2 assorted, the person of facilitating the use installs elasticity weaving cloth 2. The compound textile cloth 1 both sides are provided with a plurality of detachable spacing clamp 4, spacing clamp 4 includes elastic fixture 401, elastic fixture 401 is close to compound textile cloth 1 one side and is provided with the elasticity clamping piece, bordure 3 and elasticity textile cloth 2 all insert and establish on the elasticity clamping piece, a set of spacing slide 403 has all been seted up to elastic fixture 401 both sides, elastic fixture 401 sliding connection has slide fastener 402, slide fastener 402 both sides inner wall all fixed mounting has a plurality of and spacing slide 403 assorted slider 404, the spacing clamp that has fixed limiting action at compound textile cloth both sides centre gripping carries out spacing and fixed to elasticity textile cloth and other parts of compound textile cloth, if the elasticity textile cloth on the compound textile cloth receives the damage, spacing clamp can be simpler and more convenient dismantle the elasticity textile cloth that will damage dismantles and change, the life of this laminating cloth has been increased.
Referring to fig. 2, a limiting block is fixedly connected to a side wall of the slider 404, and a limiting chute matched with the limiting block is formed on one side of the inner wall of the limiting slide 403 close to the limiting block to limit the sliding track.
Referring to fig. 3, the composite woven fabric 1 includes an adhesive layer 101, a concave grain layer is disposed on one side of the adhesive layer 101 close to the TPU coating 5, and a convex grain layer matched with the concave grain layer is disposed on one side of the TPU coating 5 close to the adhesive layer 101, so that the TPU laminated fabric is more tightly and firmly laminated when being subjected to hot melting and compaction, and the peel strength of the TPU laminated fabric is increased.
Referring to fig. 3, the composite woven fabric 1 includes a fiber woven layer 102, the fiber woven layer 102 is adhered to the lower side of the adhesive layer 101, and cellular grains are arranged in the fiber woven layer 102, so that the tensile resistance and thickness of the TPU laminated fabric are increased, and the use requirement is met.
Referring to fig. 2, the elastic clip is an elastic metal clip, the sliding fastener 402 is made of transparent acryl material, the metal material increases the durability of the clip, and the transparent material facilitates a user to observe whether the limit clip is installed.
Please refer to fig. 3, the elastic textile cloth strip 2 is arranged on one side of the fiber textile layer 102 far away from the adhesive layer 101, a plurality of magic tape patches 6 are arranged on one side of the fiber textile layer 102 near the elastic textile cloth strip 2, a magic tape female patch 7 matched with the magic tape patches 6 is arranged on one side of the elastic textile cloth strip 2 near the fiber textile layer 102, the magic tape patches 6 and the magic tape female patch 7 can be adhered, a user can conveniently determine the positions of the elastic textile cloth strip 2 and the fiber textile layer 102, the connection tightness degree is improved, and the tensile property of the elastic textile cloth strip is beneficial to being transferred to the whole laminating cloth.
Referring to fig. 3, the internal yarns of the fiber textile layer 102 use thickened fiber yarns with improved yarn fiber dimension, and a large amount of high-quality PU glue is used between the internal layers of the composite textile fabric 1, so that the overall thickness of the composite textile fabric is increased, and the softness is excellent.
Working principle:
the thickness of laminating cloth is improved to the compound weaving cloth 1 part of this TPU laminating cloth adopts multilayer compound weaving, the inside fibrous weaving layer 102 that is the basis of compound weaving cloth 1 has adopted the design that sets up the honeycomb line of thickening fibre, can optimize to a certain extent and improve the tensile properties of compound weaving cloth 1, the sunken line layer has been designed to the bonding layer 101 part that is closest to TPU coating 5, make TPU coating 5 have the bellied line layer rather than assorted during processing, can effectively improve bonding layer 101 like this and TPU coating 5's peeling off fastness, set up the elasticity weaving cloth 2 that a plurality of pass through the magic subsides bonding at fibrous weaving layer 102 lower extreme, increase the tensile strength of this laminating cloth, and increase PU glue volume of advancing between each layering of compound weaving cloth 1 during processing, the proportion of PU glue composition has been improved peeling off fastness, after laminating cloth finishes, 3 outer ends centre gripping detachable limit clamp 4 of bordure of compound weaving cloth 1 both sides, fix spacing to this compound weaving cloth 1 and elasticity weaving cloth 2, if elasticity weaving cloth clamp 2 appears damaging, this TPU cloth 4 can be dismantled for the new elasticity cloth that is comparatively replaced by the laminating cloth 2, comparatively saves the life-span of the laminating cloth.
The above is only a preferred embodiment of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (6)
1. The utility model provides a TPU laminating cloth of high stretching resistance, includes compound woven cloth (1), its characterized in that: the novel elastic fabric comprises a composite woven fabric (1), wherein TPU coating (5) is sprayed on the front surface of the composite woven fabric (1), a plurality of elastic woven fabric strips (2) are arranged on one side of the composite woven fabric (1) away from the TPU coating at fixed intervals, edges (3) are fixedly connected to two sides of the composite woven fabric (1), a plurality of positioning grooves are formed in one end of the edges (3) close to the elastic woven fabric strips (2), the positioning grooves are matched with the elastic woven fabric strips (2), a plurality of detachable limiting clamps (4) are arranged on two sides of the composite woven fabric (1), the limiting clamps (4) comprise elastic clamps (401), elastic clamping pieces are arranged on one side of the elastic clamps (401) close to the composite woven fabric (1), a group of limiting slide ways (403) are formed in two sides of the elastic clamps (401) in a sliding mode, and a plurality of sliding fasteners (402) are fixedly arranged on two side inner walls of the sliding fasteners (402).
2. The high tensile TPU laminated cloth according to claim 1, wherein: the side wall of the sliding block (404) is fixedly connected with a limiting block, and one side, close to the limiting block, of the inner wall of the limiting slide way (403) is provided with a limiting slide groove matched with the limiting block.
3. The high tensile TPU laminated cloth according to claim 1, wherein: the composite woven cloth (1) comprises an adhesive layer (101), wherein a concave grain layer is arranged on one side, close to the TPU coating (5), of the adhesive layer (101), and a convex grain layer matched with the concave grain layer is arranged on one side, close to the adhesive layer (101), of the TPU coating (5).
4. A high tensile TPU laminated cloth according to claim 3, wherein: the composite woven cloth (1) comprises a fiber woven layer (102), wherein the fiber woven layer (102) is adhered to the lower side of the adhesive layer (101), and honeycomb lines are arranged inside the fiber woven layer (102).
5. The high tensile TPU laminated cloth according to claim 4, wherein: the elastic clamping piece is an elastic metal clamping piece, and the sliding fastener (402) is made of transparent acrylic material.
6. The high tensile TPU laminated cloth according to claim 5, wherein: elastic textile cloth strip (2) set up in fibrous weaving layer (102) keep away from adhesive linkage (101) one side, fibrous weaving layer (102) are close to elastic textile cloth strip (2) one side and are provided with polylith magic subsides (6), elastic textile cloth strip (2) are close to fibrous weaving layer (102) one side be provided with magic subsides female subsides (7) of magic subsides (6) assorted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223563965.0U CN219769268U (en) | 2022-12-30 | 2022-12-30 | TPU laminating cloth of high tensile strength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223563965.0U CN219769268U (en) | 2022-12-30 | 2022-12-30 | TPU laminating cloth of high tensile strength |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219769268U true CN219769268U (en) | 2023-09-29 |
Family
ID=88106401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223563965.0U Active CN219769268U (en) | 2022-12-30 | 2022-12-30 | TPU laminating cloth of high tensile strength |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219769268U (en) |
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2022
- 2022-12-30 CN CN202223563965.0U patent/CN219769268U/en active Active
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