Ribbon for garments and manufacturing process

Abstract

The application discloses a kind of for clothing's braid and manufacturing process, it is related to clothing technical field, wherein braid includes multiple warp threads arranged along first direction, and multiple weft threads and multiple hot melt yarns with heat melting characteristics arranged along second direction, first direction is perpendicular to second direction.The application is woven into knitted structure by being provided with multiple weft threads, multiple warp threads and multiple hot melt yarns with heat melting characteristics, so that hot melt yarn can be bonded by heat melting mode warp thread and weft thread, improve the structural stability of knitted structure;And multiple elastic yarns including elastic core and first yarn coated on the surface of elastic core in multiple warp threads, due to the arrangement of elastic yarn, so that knitted structure has better tensile characteristics along the length direction of braid, and there is adhesive characteristic between warp thread and weft thread, so as to improve the tensile property and resilience of braid, to further be able to improve the opening of braid, and wrinkle resistance and anti-tear performance of braid.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of clothing, in particular to a woven tape for clothing and a manufacturing process. BACKGROUND

[0002] In the clothing industry, woven tapes are often used in the production of close-fitting clothing such as underpants and underwear, for example at the waistband of underpants. In related technologies, in order to meet the comfort requirements, the stretch performance and the resilience performance of the woven tape are often sacrificed, which leads to a decrease in the opening of the woven tape, and the wrinkle resistance and tear resistance of the woven tape also decrease, thereby affecting the service life of the woven tape. SUMMARY

[0003] The present application aims to at least solve one of the technical problems existing in the prior art. To this end, the present application proposes a woven tape for clothing and a manufacturing process, which can improve the opening of the woven tape, as well as the wrinkle resistance and tear resistance of the woven tape.

[0004] According to the woven tape for clothing according to the first aspect of the present application, the woven tape comprises a plurality of warp threads arranged along a first direction, a plurality of weft threads arranged along a second direction, and a plurality of hot melt threads having a heat-melting property, the first direction being perpendicular to the second direction, the plurality of weft threads, the plurality of hot melt threads, and the plurality of warp threads being knitted into a knitted structure, the hot melt threads being configured to be able to bond the warp threads and the weft threads by heat-melting, the knitted structure being configured to have a non-stretching property along the first direction and a stretching property along the second direction.

[0005] The woven tape for clothing according to the embodiments of the present application has at least the following beneficial effects:

[0006] By arranging the plurality of weft threads, the plurality of warp threads, and the plurality of hot melt threads having the heat-melting property into the knitted structure, the hot melt threads can bond the warp threads and the weft threads by heat-melting, thereby improving the structural stability of the knitted structure. Moreover, the plurality of warp threads comprises a plurality of elastic threads comprising an elastic core and a first thread wrapped around the surface of the elastic core. Due to the arrangement of the elastic threads, the knitted structure has better stretching characteristics along the length direction of the woven tape, and the warp threads and the weft threads have adhesion characteristics, thereby improving the stretch performance and the resilience performance of the woven tape, and further improving the opening of the woven tape, as well as the wrinkle resistance and tear resistance of the woven tape.

[0007] According to some embodiments of the present application, the elastic core is comfortable spandex, the elastic modulus of the first thread is less than the elastic modulus of the comfortable spandex, and the first thread is wrapped around the outer periphery of the elastic core along the axial direction of the elastic core.

[0008] According to some embodiments of the present application, the hot melt yarns are configured to be arranged together with the weft yarns, or arranged side by side in parallel with the weft yarns; the weft yarns and the hot melt yarns are collectively interwoven with the warp yarns.

[0009] According to some embodiments of the present application, the hot melt yarns are configured to be capable of being constructed into an adhesive structure at the intersection of the warp yarns and the weft yarns by means of heat melting.

[0010] According to some embodiments of the present application, the plurality of warp yarns further comprises at least one face yarn and at least one ground yarn, wherein at least one face yarn and at least one ground yarn are arranged between two adjacent elastic yarns.

[0011] According to some embodiments of the present application, in the middle region of the waistband along the first direction, two face yarns and two ground yarns are alternately arranged between two adjacent elastic yarns; the plurality of face yarns collectively construct a front surface of the waistband, and the plurality of ground yarns collectively construct a back surface of the waistband.

[0012] According to some embodiments of the present application, in the second direction, the elastic yarns are alternately knitted on the front surface and the back surface of the waistband every two weft yarns; and / or, in the second direction, two face yarns are respectively configured to be knitted from the front surface to the back surface of the waistband with a spacing of six weft yarns, and then knitted from the back surface to the front surface with a spacing of two weft yarns, so that each weft yarn has at least one of the two face yarns on the side facing the front surface; and / or, in the second direction, two ground yarns are respectively configured to be knitted from the back surface to the front surface of the waistband with a spacing of six weft yarns, and then knitted from the front surface to the back surface with a spacing of two weft yarns, so that each weft yarn has at least one of the two ground yarns on the side facing the back surface.

[0013] According to some embodiments of the present application, the waistband is provided with two elastic yarns arranged side by side on each of the two side regions along the first direction.

[0014] According to some embodiments of the present application, the waistband is configured to be fixed by a joint adhesive provided on the inner side to form a ring shape, and is configured to be adhered to a garment, and is configured to be capable of expanding the region of the garment adhered to the waistband along the circumferential direction of the waistband under the action of an external force, and providing an inward tightening force for positioning the garment on the waist of a wearer.

[0015] According to the manufacturing process of the woven tape, the woven tape is provided, the woven tape is woven by a plurality of warp threads arranged along a first direction and a plurality of weft threads and a plurality of hot melt threads arranged along a second direction, the first direction and the second direction are perpendicular, the warp threads include a plurality of elastic threads, the elastic thread includes an elastic core and a first thread wrapped on the surface of the elastic core, the woven tape is heated at high temperature, the woven tape is cooled, and the woven tape is heat set.

[0016] According to the manufacturing process of the woven tape, at least the following beneficial effects are achieved:

[0017] By heating, cooling and heat setting the woven tape woven by a plurality of warp threads including elastic threads, a plurality of weft threads and a plurality of hot melt threads, the high-temperature heating process and the cooling process make the hot melt thread melt and then solidify into solid hot melt material stably in the woven tape, the heat setting process is a secondary heating process for the woven tape, the solid hot melt material melts and has a certain viscosity, so that the elastic core in the elastic thread rebounds, thereby improving the structural stability of the woven tape and further increasing the opening of the woven tape.

[0018] According to some embodiments of the present application, the step of cooling the woven tape specifically includes: cooling the woven tape through a cold water tank; and drying the cooled woven tape.

[0019] According to some embodiments of the present application, before the step of drying the cooled woven tape, the woven tape is passed through a tank with softener.

[0020] According to some embodiments of the present application, the step of cooling the woven tape specifically includes: cooling the woven tape through air cooling.

[0021] According to some embodiments of the present application, after the step of heating the woven tape at high temperature and before the step of cooling the woven tape, the woven tape is passed through a tank with oil removing agent for oil removal, and then the woven tape is passed through a hot water tank.

[0022] Additional aspects and advantages of the present application will be given, partially in the following description, partially become obvious from the following description, or be understood by practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0023] The present application will be further described below in conjunction with the drawings and embodiments, in which:

[0024] Figure 1 A structural schematic view of a garment according to an embodiment of the present application;

[0025] Figure 2 A structural schematic view of a garment according to an embodiment of the present application;Figure 1 a back view of the garment shown;

[0026] Figure 3 a structure view of the garment shown after the belt is hidden; Figure 1 a structure view of the garment shown after the belt is hidden;

[0027] Figure 4 a knitting view of the belt of one embodiment of the present application;

[0028] Figure 5 a knitting view of the belt of another embodiment of the present application;

[0029] Figure 6 a structure view of the elastic yarn of one embodiment of the present application;

[0030] Figure 7 a flow chart of the belt manufacturing process of another embodiment of the present application;

[0031] Figure 8 a flow chart of the belt manufacturing process of another embodiment of the present application;

[0032] Figure 9 a flow chart of the belt manufacturing process of another embodiment of the present application;

[0033] Figure 10 a flow chart of the belt manufacturing process of another embodiment of the present application;

[0034] Figure 11 a flow chart of the belt manufacturing process of another embodiment of the present application;

[0035] Figure 12 a structure view of the belt of one embodiment of the present application, wherein the inner side of the belt shows the joint glue;

[0036] Figure 13 a structure view of the belt shown after the hot melt glue is set; Figure 12 a structure view of the belt shown after the hot melt glue is set;

[0037] Figure 14 a structure view of the belt shown after the hot melt glue is set; Figure 13 an enlarged view of A in the above figure;

[0038] Figure 15 a structure view of the belt of another embodiment of the present application.

[0039] Reference Signs List:

[0040] belt 100; warp 110; elastic yarn 111; elastic core 1111; first yarn 1112; second yarn 112; face yarn 1121; bottom yarn 1122; weft 120; hot melt yarn 130; head 140; tail 150; cloth strip 160;

[0041] waist portion 200;

[0042] crotch portion 300;

[0043] hip portion 400;

[0044] leg opening 500; hem 510;

[0045] front portion 600;

[0046] hot melt adhesive 700; first annular strip of adhesive 710; second annular strip of adhesive 720; dot adhesive 730; joint adhesive 740; interlocking grid 741; chain line 7411; lap line 7412; glue 742; loop structure 743; upper end point 7431; lower end point 7432. DETAILED DESCRIPTION

[0047] Embodiments of the present application are described in detail below with reference to the attached drawings, wherein like or similar elements are denoted by the same or similar reference signs throughout the drawings. The embodiments described below are examples only, and are not intended to limit the present application.

[0048] In the description of the present application, it should be understood that the positional description, such as up, down, etc., is based on the positional relationship shown in the drawings, and is only for the purpose of facilitating the description of the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0049] In the description of the present application, plural means two or more. If there is a description of first, second, etc., it is only for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or the sequence of technical features indicated.

[0050] In the description of the present application, unless otherwise explicitly limited, the words such as arrangement, installation, connection, etc. should be broadly understood, and those skilled in the art can reasonably determine the specific meaning of the above words in the present application in combination with the specific content of the technical solution.

[0051] In the clothing industry, the elastic band is often used in the production and manufacturing of close-fitting clothes such as underpants and underwear. For example, the elastic band used in the waist of the underpants can achieve the function of positioning the wearer's waist. In the related art, in order to meet the comfort requirement, the elastic band usually sacrifices its tensile performance and resilience performance, thus resulting in a decrease in the opening of the elastic band, and also causing the elastic band to wrinkle or tear after repeated pulling, that is, the anti-wrinkle and anti-tear performance also decreases, thereby affecting the service life of the elastic band.

[0052] To solve the above problems, the embodiment of the present application provides an elastic belt for clothing, which is knitted by using warp yarns including elastic yarns, weft yarns and hot melt yarns, so that the elastic belt has better stretching characteristics along the length direction, and has adhesion characteristics between the warp yarns and the weft yarns, thereby improving the stretching performance and the resilience performance of the elastic belt, and further improving the opening of the elastic belt.

[0053] The elastic belt for clothing of the embodiment of the present application will be described below with reference to the drawings. The elastic belt for clothing of the embodiment of the present application is used in clothing, and the clothing can be a thong, a brief, shorts, shapewear or pantyhose, etc., which is positioned by the elastic belt at the crotch.

[0054] Referring to Figure 1 The elastic belt for clothing 100 of the embodiment of the present application includes a plurality of warp yarns 110 arranged along a first direction, and a plurality of weft yarns 120 and a plurality of hot melt yarns 130 arranged along a second direction, and the first direction is perpendicular to the second direction. The first direction is along the width direction of the elastic belt 100, and the second direction is along the length direction of the elastic belt 100. The hot melt yarn 130 is a low-melting-point yarn, which has the characteristic of melting when heated. The plurality of warp yarns 110 includes a plurality of elastic yarns 111, and the elastic yarn 111 includes an elastic core 1111 and a first yarn 1112 wrapped on the surface of the elastic core 1111. The first yarn 1112 can protect the elastic core 1111 and improve the wear resistance of the elastic yarn 111. In addition, the design of wrapping the first yarn 1112 on the elastic core 1111 can increase the friction of the elastic yarn 111, which is beneficial to the structural stability of the elastic belt 100 after knitting, and inhibits the problem of knitting displacement caused by the smooth surface of the elastic core 1111. In order to meet the stretching characteristics of the elastic belt 100, the plurality of elastic yarns 111 can be arranged in the plurality of warp yarns 110 in single row or in pairs, which is not limited here.

[0055] The plurality of warp yarns 110 of the embodiment further includes a plurality of second yarns 112, and the plurality of second yarns 112 is arranged between two adjacent elastic yarns 111. Alternatively, the plurality of second yarns 112 is arranged between two adjacent groups of elastic yarns 111, and each group of elastic yarns 111 is composed of one or two elastic yarns 111. The number of the second yarns 112 between the elastic yarns 111 can be two, four, six or more, and the number is generally even.

[0056] In the embodiment, the plurality of weft yarns 120, the plurality of hot melt yarns 130 and the plurality of warp yarns 110 are interlaced to form a knitted structure, and the knitted structure is configured to have non-stretching characteristics along the width direction and stretching characteristics along the length direction. The arrangement direction of the hot melt yarns 130 is the same as that of the weft yarns 120, and the plurality of hot melt yarns 130 and the plurality of weft yarns 120 are arranged one by one. The hot melt yarns 130 are configured to be able to bond the warp yarns 110 and the weft yarns 120 by melting under heat, and further bond the weft yarns 120, the elastic yarns 111 and the second yarns 112 into a stable knitted structure, thereby improving the structural stability of the knitted structure. In actual use, the head portion 140 and the tail portion 150 of the elastic belt 100 along the length direction are joined to form a ring shape, for example, by using a joint adhesive 740, overlapping sewing, cross sewing or the like, and the ring-shaped elastic belt 100 is connected to a garment by sewing or bonding or the like.

[0057] In the embodiment, the arrangement of the elastic yarns 111 makes the knitted structure have better stretching characteristics along the length direction of the elastic belt 100, and the warp yarns 110 and the weft yarns 120 have adhesion characteristics under the action of the hot melt yarns 130, thereby improving the stretching performance and the resilience performance of the elastic belt 100, and further improving the opening of the elastic belt 100, and the wrinkle resistance and tear resistance of the elastic belt 100.

[0058] Referring to Figure 1 In the embodiment of the elastic belt 100 of the present application, the hot melt yarns 130 are arranged together with the weft yarns 120, for example, in a spiral manner, and the weft yarns 120 and the hot melt yarns 130 are interlaced together with the warp yarns 110. Before knitting, the hot melt yarns 130 and the weft yarns 120 can be arranged together, and then the warp yarns 110 are knitted. After the weft yarns 120 and the warp yarns 110 are knitted, the hot melt yarns 130 can bond the weft yarns 120 and the corresponding warp yarns 110 by melting under heat in the heating process.

[0059] Referring to Figure 2 In another embodiment of the elastic belt 100 of the present application, the hot melt yarns 130 are arranged in parallel with the weft yarns 120, and the weft yarns 120 and the hot melt yarns 130 are interlaced together with the warp yarns 110 in a parallel and side-by-side manner. After the hot melt yarns 130, the weft yarns 120 and the warp yarns 110 are knitted into the elastic belt 100, the hot melt yarns 130 can bond the weft yarns 120 and the corresponding warp yarns 110 by melting under heat in the heating process, and form an adhesion structure at the intersection of the warp yarns 110 and the weft yarns 120.

[0060] Referring to Figure 3As shown, the elastic core 1111 is a comfortable spandex, also known as special spandex, which is a type of spandex core wire with large resilience. The first yarn 1112 is a common yarn with a smaller modulus of elasticity than the comfortable spandex, such as nylon. The first yarn 1112 is wrapped around the outer periphery of the elastic core 1111 in the axial direction of the elastic core 1111, for example, in a spiral wrapping manner, which can wrap the spandex core wire to prevent it from being exposed during knitting and use. After wrapping the spandex core wire, the elastic yarn 111 with a certain roughness, large resilience and high stability is formed.

[0061] In some embodiments of the present application, the weft yarn 120 is polyester.

[0062] In some embodiments of the present application, the hot melt yarn 130 is configured to be able to be melted by heat to form an adhesive structure at the intersection of the warp yarn 110 and the weft yarn 120. In the finished product of the tape 100, the adhesive structure forms white or translucent or transparent dots with certain adhesion properties and is located at the intersection of the warp yarn 110 and the weft yarn 120. When the tape 100 is cut and the warp yarn 110 is separated, the distribution of the dots can be clearly seen, and the dots can be in a continuous or disconnected state, which is not specifically limited here. After separating the warp yarn 110 one by one, the dots are generally attached to the weft yarn 120.

[0063] Continuing to refer to Figure 1 As shown, the plurality of second yarns 112 includes at least one face yarn 1121 and at least one ground yarn 1122, and the number of face yarns 1121 and ground yarns 1122 is equal, and the two types of yarns are arranged alternately along the width direction of the tape 100, i.e., the face yarns 1121 and the ground yarns 1122 are arranged alternately. In some embodiments of the present application, the face yarns 1121 and the ground yarns 1122 are nylon.

[0064] In the middle region of the tape 100 along the width direction, there are two face yarns 1121 and two ground yarns 1122 arranged alternately between the two adjacent elastic yarns 111, for example, the arrangement of face yarn 1121, ground yarn 1122, face yarn 1121, ground yarn 1122, or the arrangement of ground yarn 1122, face yarn 1121, ground yarn 1122, face yarn 1121.

[0065] After the warp 110 and the weft 120 are knitted, the plurality of the face yarns 1121 collectively form the front surface of the belt 100, and the plurality of the bottom yarns 1122 collectively form the back surface of the belt 100. Therefore, yarns of different materials can be selected according to the requirements of the front and back surfaces of the belt 100; and the face yarns 1121 and the bottom yarns 1122 can be of different colors. When a brand logo needs to be displayed on the surface of the belt 100, the face yarns 1121 and the bottom yarns 1122 can be knitted in different directions at corresponding positions of the belt 100, so as to display the logo on the front surface of the belt 100. This method is convenient to process, saves process steps, does not need to print the logo later, and does not produce a concave-convex structure on the surface of the belt 100, thereby improving the flatness of the belt 100.

[0066] In order to improve the resilience of the two ends of the belt 100 in the width direction, two elastic yarns 111 are arranged side by side in the two side edge regions of the belt 100 along the width direction, and the elastic yarn 111 is generally arranged in a single row in the middle region between the two side edge regions.

[0067] Referring to Figure 1 In the length direction of the belt 100, the elastic yarn 111 is knitted from the front surface to the back surface of the belt 100 by every two wefts 120, and then knitted from the back surface to the front surface of the belt 100 by every two wefts 120, that is, the arrangement sequence of the wefts 120 is that the two wefts 120 in front float on the front surface of the belt 100 (above the elastic yarn 111), and the two wefts 120 in back float on the back surface of the belt 100 (below the elastic yarn 111), and the knitting is carried out along the length direction of the belt 100 according to this rule.

[0068] It can be understood that the adjacent elastic yarns 111 can be knitted in the same way, that is, the same weft 120 floats on the front surface of the belt 100 when knitted on different elastic yarns 111, or floats on the back surface of the belt 100. Alternatively, the adjacent elastic yarns 111 can be knitted in a staggered manner by one weft 120, that is, the same weft 120 floats on different surfaces of the belt 100 when knitted on different elastic yarns 111, for example, floats on the front surface of the belt 100 when knitted on the front elastic yarn 111, and floats on the back surface of the belt 100 when knitted on the back elastic yarn 111.

[0069] In some embodiments of the present application, in order to stabilize the structure of the fabric tape 100, in the length direction of the fabric tape 100, two of the face yarns 1121 are arranged to be knitted from the front to the back of the fabric tape 100, i.e. from floating on the front to the back of the fabric tape 100, with six of the weft yarns 120 in between, and then from the back to the front of the fabric tape 100, i.e. from floating on the back to the front of the fabric tape 100, with two of the weft yarns 120 in between, following this rule to knit along the length direction of the fabric tape 100.

[0070] The two face yarns 1121 are staggered in the knitting manner of the fabric tape 100, for example, one of the two face yarns 1121 is knitted from the front to the back of the fabric tape 100 at the position where the other face yarn 1121 passes through the middle two of the six weft yarns 120, and then knitted from the back to the front of the fabric tape 100 with two of the weft yarns 120 in between. Thus, each of the weft yarns 120 has at least one of the two face yarns 1121 on the side towards the front of the fabric tape 100.

[0071] In some embodiments of the present application, in order to stabilize the structure of the fabric tape 100, in the length direction of the fabric tape 100, two of the ground yarns 1122 are arranged to be knitted from the front to the back of the fabric tape 100, i.e. from floating on the back to the front of the fabric tape 100, with six of the weft yarns 120 in between, and then from the front to the back of the fabric tape 100, i.e. from floating on the front to the back of the fabric tape 100, with two of the weft yarns 120 in between, following this rule to knit along the length direction of the fabric tape 100.

[0072] The two ground yarns 1122 are staggered in the knitting manner of the fabric tape 100, for example, one of the two ground yarns 1122 is knitted from the back to the front of the fabric tape 100 at the position where the other ground yarn 1122 passes through the middle two of the six weft yarns 120, and then knitted from the front to the back of the fabric tape 100 with two of the weft yarns 120 in between. Thus, each of the weft yarns 120 has at least one of the two ground yarns 1122 on the side towards the back of the fabric tape 100.

[0073] Referring to Figure 4 The manufacturing process of the fabric tape 100 of one embodiment of the present application includes the following steps:

[0074] S401: Provide a woven fabric 100. The woven fabric 100 is an embryo band that has not undergone subsequent processing. The embryo band is woven from a plurality of warp threads 110 arranged in a first direction and a plurality of weft threads 120 and a plurality of hot melt yarns 130 arranged in a second direction, the plurality of hot melt yarns 130 and the plurality of weft threads 120 are arranged one by one, the first direction and the second direction are perpendicular, the first direction is along the width direction of the fabric 100, and the second direction is along the length direction of the fabric 100. The warp threads 110 include a plurality of elastic yarns 111, the elastic yarns 111 include an elastic core 1111 and a first yarn 1112 wrapped on the surface of the elastic core 1111; the elastic modulus of the first yarn 1112 is less than the elastic modulus of the comfortable spandex, such as polyamide. The first yarn 1112 is wrapped around the outer periphery of the elastic core 1111 along the axial direction of the elastic core 1111, for example, in a spiral wrapping manner, which can wrap the spandex core so that it is not easy to expose during knitting and use. After wrapping the spandex core, an elastic yarn 111 with a certain roughness, high resilience and stability is formed. Before knitting the fabric 100, the hot melt yarn 130 is arranged together with the weft thread 120, or arranged in parallel with the weft thread 120, and then interlaced with the warp thread 110 to obtain the embryo band.

[0075] It should be noted that the specific structure and effect of the fabric 100 of the embodiment can be understood with reference to the above-mentioned embodiment of the fabric 100 for clothing. To avoid repetition, it will not be specifically limited here.

[0076] S402: Heat the fabric 100 at high temperature. The woven fabric 100 is heated at high temperature by a steaming box, and the heating temperature is 80-110°C. The purpose of this step is to melt the hot melt yarn 130, and the melted hot melt yarn 130 has certain viscosity, which can bond the warp threads 110 and the weft threads 120. As an alternative embodiment, other devices or methods capable of achieving the above heating temperature can also be used for heating.

[0077] S403: Cool the fabric 100. The fabric 100 after high-temperature heating can be cooled by a cold water tank or air cooling, etc., to reduce the temperature of the fabric 100 to room temperature. The purpose of this step is to solidify the melted hot melt yarn 130 into a solid hot melt material, so that the solid hot melt material is stably connected in the fabric 100, especially at the intersection of the warp threads 110 and the weft threads 120.

[0078] S404: heat setting the woven tape 100. The cooled woven tape 100 is heated again by a hot press at a temperature of 140-180°C. The woven tape 100 cooled to room temperature has non-stretch characteristics along the width direction and stretch characteristics along the length direction. The purpose of this step is to melt the solid hot melt and make it sticky, so that the elastic core 1111 rebounds and the elastic performance of the elastic yarn 111 is improved, so that the opening of the woven tape 100 is larger.

[0079] After the above steps S401-S404, the embryo tape is subjected to high-temperature heating, cooling and heat setting, and the opening of the woven tape 100 can be increased by 10%. Moreover, the woven tape 100 not only has wrinkle resistance and tear resistance, but also has the effects of non-deformation in washing, non-yarn running in cutting, opening, root shrinkage, and small shrinkage rate. The elastic recovery rate of the woven tape 100 is greater than or equal to 90%, and the shrinkage rate is less than or equal to 46%.

[0080] Referring to Figure 5 The manufacturing process of the woven tape 100 of another embodiment of the present application includes the following steps:

[0081] S501: cooling the woven tape 100 in a cold water tank. The high-temperature heated woven tape 100 is generally moved by a conveyor belt, and is cooled after passing through the cold water tank. The cold water tank can be reasonably designed according to the temperature of the woven tape 100, for example, one, two, three or more. It can be understood that the continuous cooling of the woven tape 100 can be achieved by flowing water in the cold water tank or by refrigerating the water in the cold water tank.

[0082] S502: drying the cooled woven tape 100. The woven tape 100 passing through the cold water tank contains water, so the purpose of this step is to evaporate the water vapor of the woven tape 100. It can be understood that the drying can be achieved by heating the dry cylinder in this embodiment; as an alternative embodiment, a centrifuge or the like can be used to treat the moisture of the woven tape 100, which is not limited here.

[0083] In some embodiments of the present application, a tear-resistant additive is added to the cold water tank. During the process of the woven tape 100 passing through the cold water tank, the woven tape 100 is not only cooled, but also immersed in the tear-resistant additive, so as to improve the tear-resistant performance of the woven tape 100.

[0084] Referring to Figure 6 The manufacturing process of the woven tape 100 of another embodiment of the present application includes the following steps:

[0085] S601: cooling the fabric 100 via a cold water tank. The fabric 100 heated by high temperature is generally moved by a conveyor belt, and is cooled after passing through the cold water tank. The cold water tank can be reasonably designed according to the temperature of the fabric 100, for example, one, two, three or more. It can be understood that the continuous cooling of the fabric 100 can be achieved by flowing water in the cold water tank or by refrigerating the water in the cold water tank.

[0086] S602: passing the fabric 100 through a tank with softening agent. After the fabric 100 heated by high temperature is immersed in the softening agent, the fabric 100 becomes soft, and the elasticity of the fabric 100 increases under the chemical action of the softening agent, which can increase the opening of the final fabric 100 by 20% (the opening of the fabric 100 after step S602 is increased by 10%, and the opening of the fabric 100 after steps S401 to S404 is increased by 10%, which is 20% after superposition). It should be noted that the order of steps S602 and S601 can be interchanged, and the same effect of cooling the fabric 100 and immersing the fabric 100 in the softening agent can be achieved. As an alternative embodiment, the tank with softening agent and the cold water tank can be arranged alternately, and the same effect can be achieved.

[0087] S603: drying the cooled fabric 100. The fabric 100 passing through the cold water tank or the tank contains water, so the purpose of this step is to evaporate the water vapor of the fabric 100. It can be understood that the embodiment can be dried by a dry cylinder heating method; as an alternative embodiment, a centrifuge or the like can be used to treat the moisture of the fabric 100, which is not limited here.

[0088] Referring to Figure 7 The manufacturing process of the fabric 100 of another embodiment of the present application is shown in FIG. 7, and step S403 specifically includes:

[0089] S701: cooling the fabric 100 by air cooling. The fabric 100 heated by high temperature is generally moved by a conveyor belt, and is cooled by a fan, a wind tunnel device or the like, so that the fabric 100 returns to room temperature.

[0090] Referring to Figure 8As shown, the manufacturing process of the elastic belt 100 of another embodiment of the present application, due to the problem of the surface of the elastic yarn 111 being too smooth when leaving the factory, the friction of the elastic yarn 111 is significantly reduced, which causes the elastic yarn 111 to be easily pulled out of the knitted structure, and the elastic belt 100 is prone to wrinkles or tearing after repeated stretching and rebounding. Therefore, in order to solve the above problems, the manufacturing process of the present embodiment adds the following steps after step S402 and before step S405 of the previous embodiment: the elastic belt 100 is subjected to oil removal through a tank with oil removal agent; and then the elastic belt 100 is passed through a hot water tank.

[0091] Therefore, the manufacturing process of the elastic belt 100 of the embodiment of the present application comprises the following steps:

[0092] S801: providing a knitted elastic belt 100. It can be understood that the structure of the elastic belt 100 of the present embodiment is the same as that of the previous embodiment, and can be understood with reference to the previous embodiment, and will not be repeated here to avoid repetition.

[0093] S802: heating the elastic belt 100 at high temperature. It can be understood that the high-temperature heating step of the present embodiment is the same as that of the previous embodiment, and can be understood with reference to the previous embodiment, and will not be repeated here to avoid repetition.

[0094] S803: removing oil from the elastic belt 100 through a tank with oil removal agent. The elastic belt 100 after high-temperature heating is subjected to oil removal through a tank with oil removal agent, which can remove the oil of the elastic yarn 111 (including the elastic core 1111 and the first yarn 1112), thereby preventing the elastic yarn 111 from being pulled out of the knitted structure and improving the structural stability of the elastic belt 100. It can be understood that the tank with oil removal agent can be added at the end of the steaming box, which is more convenient to operate, and does not need to make great changes to the production line, which will not significantly increase the production cost.

[0095] S804: passing the elastic belt 100 through a hot water tank. After the elastic belt 100 is immersed in the oil removal agent, the oil removal agent needs to be removed. The elastic belt 100 of the present embodiment can be moved to the hot water tank by a conveyor belt, and the water temperature of the hot water tank is 70-80°C. It can be understood that the hot water tank can be provided with one, two, four or more, and multiple hot water tanks can be arranged in sequence along the conveying direction of the elastic belt 100. The hot water tank of the present embodiment is arranged in sequence with four, which can effectively clean the oil removal agent on the elastic belt 100, and avoid the influence of the oil removal agent on the subsequent steps.

[0096] S805: cooling the elastic belt 100. It can be understood that the cooling step of the present embodiment is the same as that of the previous embodiment, and can be understood with reference to the previous embodiment, and will not be repeated here to avoid repetition.

[0097] S806: heat setting the fabric belt 100. It can be understood that the heat setting step of the present embodiment is the same as the previous embodiment, and can be understood with reference to the previous embodiment. To avoid repetition, no further elaboration is given here.

[0098] After the processing of steps S801 to S806, the embryo belt is subjected to high temperature heating, oil removal, cooling and heat setting. The opening of the fabric belt 100 can be increased by 10% while overcoming the disadvantage of too smooth elastic yarn 111. Moreover, the fabric belt 100 not only has anti-wrinkle and anti-tear properties, but also has the effects of non-deformation in washing, non-yarn running in cutting, opening, root shrinkage, and small shrinkage rate. The elastic recovery rate of the fabric belt 100 is greater than or equal to 90%, and the shrinkage rate is less than or equal to 46%.

[0099] Referring to Figure 9 , Figure 10 and Figure 11 , the garment of the present embodiment includes a waist portion 200, a crotch portion 300, a hip portion 400 and a fabric belt 100. The crotch portion 300 is arranged on the front side of the garment, and is configured to cover at least one of the genital area and the anal area of the wearer. The crotch portion 300 is connected to the waist portion 200, for example, by one-piece cutting, sewing, adhesive bonding, etc. The hip portion 400 is arranged on the back side of the garment, and is configured to cover the hip of the wearer. The hip portion 400 is connected to the waist portion 200, for example, by one-piece cutting, sewing, adhesive bonding, etc. The hip portion 400 and the crotch portion 300 are connected on the lower side of the garment, for example, by one-piece cutting, sewing, etc. In order to improve the comfort of wearing, the waist portion 200 and the crotch portion 300 are generally cut into one piece by using skin-friendly materials, and the waist portion 200 and the hip portion 400 are generally cut into one piece by using skin-friendly materials.

[0100] The garment in this embodiment also includes front portions 600 arranged on both sides of the crotch portion 300. The large area of ​​the front portions 600 better protects the wearer's genital area and further enhances wearing comfort. The front portions 600 are connected to the crotch portion 300, the hip portion 400, and the waist portion 200, for example, by means of one-piece cutting, sewing, or adhesive bonding. To improve wearing comfort, the front portions 600, waist portion 200, and crotch portion 300 are generally made of skin-friendly material through a one-piece cutting process, and the front portions 600 and hip portion 400 are also generally made of skin-friendly material through a one-piece cutting process. The crotch portion 300 and hip portion 400 are still connected by sewing. Two leg openings 500 are respectively constructed at the connection points between the two front portions 600 and the hip portion 400. The leg openings 500 are configured for the wearer's legs to pass through.

[0101] Reference Figure 9 and Figure 11 As shown, it can be understood that, in order to increase the strength at the leg opening 500, the lower garment has a folded edge 510 around the periphery of the leg opening 500. The folded edge 510 is configured to be folded outwards via the hip portion 400 and / or the front portion 600. As an alternative embodiment, the folded edge 510 is configured to be folded inwards via the hip portion 400 and / or the front portion 600. The folded edge 510 can be constructed as a loop around the leg opening 500, and the folded edge 510 can be fixed by adhesive or sewing.

[0102] Understandably, to improve the overall structural stability of the garment, the crotch portion 300 connects the waist portion 200 and the hip portion 400 via a seam. This seam connection does not compromise wearer comfort. In this document, a "seam" refers to any attachment area between two different material pieces. For example, attachment areas include, but are not limited to: sewn attachment areas, adhesive attachment areas, thermal bonding attachment areas, and interlocking attachments. For example, seam structures include, but are not limited to: self-attaching seams, pleats, butt seams, mero seams, tight rolled seams, gathered hems, overlock seams, rolled hems, and interlocking seam constructions. In some alternative embodiments, a "seam" may also include the area where two different material pieces overlap.

[0103] The webbing 100 is constructed in a loop shape and is adhesively fixed to the entire outer periphery of the waist portion 200. The webbing 100 has a large opening, so it can drive the waist portion 200 to expand circumferentially under external force to accommodate a certain range of waist sizes and facilitate the wearer's clothing; the webbing 100 is also configured to provide an inward tightening force to position the garment at the wearer's waist.

[0104] The garment of the present embodiment can be made of skin-friendly material for the waist portion 200, crotch portion 300, hip portion 400 and front portion 600, which are in direct contact with the wearer, by bonding the elastic band 100 to the entire outer circumference of the waist portion 200, so that the garment has the function of positioning the wearer's waist, and the waist portion 200, instead of the elastic band 100, is in contact with the wearer's skin, so that the elastic band 100 does not directly contact the wearer's skin, thereby improving the comfort of the wearer. The present embodiment also avoids the presence of stitches by bonding the elastic band 100 to the outer side of the waist portion 200, further improving the comfort of the wearer.

[0105] In addition, the elastic band 100 bonded to the waist portion 200 can help the material of the waist portion 200 to stretch and rebound, which helps to reduce the probability of tearing or deforming the material of the waist portion 200. Moreover, the bonding of the elastic band 100 to the waist portion 200 makes the overall strength of the garment at the waistband higher, so that the material of the waist portion 200 does not need to be reinforced, and the material of the waist portion 200 can be designed to be more flat, and the flatness of the elastic band 100 is high, so that the wearer does not feel obvious ups and downs when wearing the garment, thereby obtaining a better wearing experience.

[0106] As an alternative embodiment, the garment of another embodiment of the present application comprises the elastic band 100, crotch portion 300 and hip portion 400. The elastic band 100 is configured in a loop shape and is used to surround the waist of the wearer. The crotch portion 300 is arranged on the front side of the garment, and the crotch portion 300 is connected to the elastic band 100 via a seam. The hip portion 400 is arranged on the back side of the garment, and the hip portion 400 is connected to the elastic band 100 via a seam, and the hip portion 400 and the crotch portion 300 are connected on the lower side of the garment. The elastic band 100 of the present embodiment has a large opening, so that the elastic band 100 can drive the waist portion 200 to expand circumferentially under the action of external force, so as to adapt to a certain range of waist circumference and facilitate the wearer to wear the garment; the elastic band 100 is also configured to provide inward tightening force to position the garment on the waist of the wearer.

[0107] Referring to Figure 9 and Figure 11 and with reference to Figure 12 and Figure 13As shown, the waistband 100 of the present embodiment is processed by the manufacturing process of the present embodiment, and then the head and tail of the waistband 100 are connected to form a ring shape. The ring-shaped waistband 100 and the waistband portion 200 are fixedly connected by the hot melt adhesive 700. The hot melt adhesive 700 is arranged on the inner side of the waistband 100, and then the hot melt adhesive 700 is melted and fixedly connected to the waistband portion 200 by heating. The above method has high processing efficiency, stable connection, better overall product integrity, and more beautiful appearance.

[0108] Referring to Figure 13 and Figure 14 As shown, the hot melt adhesive 700 of the present embodiment includes a first annular strip adhesive 710, a second annular strip adhesive 720, and a plurality of point-shaped adhesives 730. The first annular strip adhesive 710 and the second annular strip adhesive 720 are arranged on the inner circumferential side of the waistband 100. The first annular strip adhesive 710 and the second annular strip adhesive 720 are respectively located at both ends along the width direction of the waistband 100 and are arranged around the entire circumference of the waistband 100. The plurality of point-shaped adhesives 730 are spaced apart from each other and are distributed between the first annular strip adhesive 710 and the second annular strip adhesive 720. The point-shaped adhesives 730 are uniformly arranged in the space between the first annular strip adhesive 710 and the second annular strip adhesive 720, or are arranged in an array, which is not specifically limited herein. The first annular strip adhesive 710 and the second annular strip adhesive 720 of the present embodiment are used to close both ends of the waistband 100 in the width direction, which is beneficial to improve the connection strength of the waistband 100 and the waistband portion 200 and inhibit the waistband 100 and the waistband portion 200 from being separated under the action of an external force. The point-shaped adhesives 730 located in the middle are beneficial to the elastic deformation of the waistband 100, improve the stretching performance of the waistband 100, and make the waistband 100 have a larger opening.

[0109] As an alternative embodiment, the first annular strip adhesive 710 and the second annular strip adhesive 720 can also be arranged only around part of the circumference of the waistband 100.

[0110] Referring to Figure 12 , Figure 13 and Figure 14As shown, in order to make the woven tape 100 into a stable ring, the hot melt adhesive 700 further comprises a joint adhesive 740, which is arranged on the inner side of the head 140 and the tail 150 of the woven tape 100, and is used to fix the head 140 and the tail 150 of the woven tape 100, so that the head-tail joint of the woven tape 100 is not easy to separate. It can be understood that the head-tail joint can be provided with the joint adhesive 740, the first annular strip adhesive 710 and the second annular strip adhesive 720 at the same time, for example, the joint adhesive 740 is bonded to the inner side of the head-tail joint of the woven tape 100, and then the first annular strip adhesive 710 and the second annular strip adhesive 720 are covered on the joint adhesive 740; or the first annular strip adhesive 710 and the second annular strip adhesive 720 are bonded to the head-tail joint of the woven tape 100, and then the joint adhesive 740 is covered on the first annular strip adhesive 710 and the second annular strip adhesive 720. As an alternative embodiment, the head-tail joint can only be provided with the joint adhesive 740. In addition, the head-tail joint generally does not need to be provided with the dot adhesive 730.

[0111] Referring to Figure 14 As shown, the joint adhesive 740 of the embodiment comprises an interlaced grid 741 and an adhesive 742. The interlaced grid 741 comprises a plurality of chain lines 7411 arranged at intervals along the length direction (perpendicular to the width direction) of the woven tape 100. It can be understood that the chain line 7411 comprises a plurality of loop structures 743 arranged in sequence along the width direction of the woven tape 100. The interlaced grid 741 further comprises a lap line 7412 connected between two adjacent chain lines 7411. It can be understood that the lap line 7412 is connected to the two ends of the adjacent two loop structures 743 away from each other, i.e. the lap line 7412 is connected to the upper end point 7431 of the loop structure 743 on the left side and the lower end point 7432 of the loop structure 743 on the right side. The adhesive 742 is filled in the gap of the interlaced grid 741, and the adhesive 742, the chain line 7411 and the lap line 7412 constitute the joint adhesive 740 with stable internal structure. After the head-tail joint of the woven tape 100 is fixed to the waist portion 200 through the joint adhesive 740, the tear-resistant structure formed by the chain line 7411 and the lap line 7412 can effectively improve the tear-resistant performance of the woven tape 100, meet the stretching requirements and tear-resistant requirements of the woven tape 100.

[0112] Referring to Figure 14As shown, it can be understood that a part of the joint glue 740 of the embodiment is overlapped with the head 140 of the belt 100, and another part is overlapped with the tail 150 of the belt 100. The belt 100 is configured such that the head 140 and the tail 150 do not overlap each other, and the head 140 and the tail 150 are in abutment, i.e. the head 140 and the tail 150 are in abutment in the direction perpendicular to the cross section of the belt 100. The head-tail joint of the belt 100 in this connection mode does not produce obvious undulations, and is more comfortable and more beautiful in appearance than the traditional overlapping or insertion mode.

[0113] Referring to Figure 15 As shown, the belt 100 of another embodiment of the present application is also provided with a cloth strip 160, which is completely covered on the inner side of the belt 100. The cloth strip 160 and the belt 100 after being processed by the manufacturing process of the embodiment are bonded as a finished product, which can be directly sewn to the cloth to manufacture a garment product (for example Figure 9 the garment of the embodiment shown). As an alternative embodiment, the cloth strip 160 can also be completely covered on the outer side of the belt 100.

[0114] The embodiments of the present application are described in detail above with reference to the drawings, but the present application is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the purpose of the present application.

Claims

1. A webbing for a garment, characterised in that, The application relates to a knitted fabric for clothing, comprising: a plurality of warp threads arranged along a first direction, comprising a plurality of elastic threads and a plurality of second threads, the elastic threads comprising an elastic core and a first thread wrapped on the surface of the elastic core; a plurality of weft threads and a plurality of hot-melt threads with hot-melt characteristics arranged along a second direction, the first direction being perpendicular to the second direction, the plurality of weft threads, the plurality of hot-melt threads and the plurality of warp threads being knitted into a knitted structure, the hot-melt threads being configured to be able to bond the warp threads and the weft threads by hot-melt, the hot-melt threads being melted twice after a heating, cooling and heat setting process, so that the knitted structure has non-stretch characteristics along the first direction and stretch characteristics along the second direction.

2. The webbing for a garment according to claim 1, characterized by: The elastic core is comfortable spandex, and the elastic modulus of the first thread is smaller than that of the comfortable spandex, and the first thread is wound along the axial direction of the elastic core and wrapped on the outer periphery of the elastic core.

3. The webbing for a garment according to claim 1, characterized by: The hot-melt threads are configured to be arranged together with the weft threads, or arranged side by side with the weft threads. The weft threads and the hot-melt threads are knitted together with the warp threads.

4. The webbing for a garment according to claim 1 or 3, characterized by: The hot-melt threads are configured to be able to form an adhesive structure at the intersection of the warp threads and the weft threads by hot-melt.

5. The webbing for a garment according to claim 1, characterized by: The plurality of second threads further comprises at least one face thread and at least one bottom thread, and at least one face thread and at least one bottom thread are arranged between two adjacent elastic threads.

6. The webbing for a garment according to claim 5, characterized by: In the middle area of the fabric belt for clothing along the first direction, two face threads and two bottom threads are alternately arranged between two adjacent elastic threads. The plurality of face threads are collectively configured as the front surface of the fabric belt for clothing, and the plurality of bottom threads are collectively configured as the back surface of the fabric belt for clothing.

7. The webbing for a garment according to claim 6, characterized by: In the second direction, the elastic threads are knitted alternately on the front surface and the back surface of the fabric belt for clothing every two weft threads; and / or, In the second direction, two face threads are respectively configured to be knitted from the front surface to the back surface of the fabric belt for clothing with a spacing of six weft threads, and then knitted from the back surface to the front surface with a spacing of two weft threads, so that each weft thread has at least one of the two face threads on one side towards the front surface; and / or, In the second direction, two bottom threads are respectively configured to be knitted from the back surface to the front surface of the fabric belt for clothing with a spacing of six weft threads, and then knitted from the front surface to the back surface with a spacing of two weft threads, so that each weft thread has at least one of the two bottom threads on one side towards the back surface.

8. The webbing for a garment according to claim 1, characterized by: Two elastic threads are respectively arranged side by side in the two side edge areas of the fabric belt for clothing along the first direction.

9. The webbing for a garment according to claim 1, characterized by: The fabric belt is configured to be annular by fixing the head and tail of the fabric belt through the joint adhesive arranged on the inner side, the fabric belt is used for bonding to the clothing, and is configured to enable the area of the clothing adhering to the fabric belt to expand along the circumferential direction of the fabric belt under the action of an external force, and provide inward tightening force for positioning the clothing on the waist of the wearer.

10. A process for the manufacture of a webbing characterised in that, The application further relates to a method for manufacturing the knitted fabric for clothing, comprising the following steps: The present application provides a woven tape, which is woven by a plurality of warp threads arranged along a first direction and a plurality of weft threads and hot-melt threads arranged along a second direction, the first direction and the second direction being perpendicular, the warp threads comprising a plurality of elastic threads and a plurality of second threads, the elastic threads comprising an elastic core and a first thread wrapped on the surface of the elastic core; heating the tape at high temperature to melt the hot-melt threads; cooling the tape to solidify the hot-melt threads into solid hot-melt; heat setting the tape to melt the solid hot-melt.

11. The process of claim 10, wherein: The step of cooling the tape specifically comprises: cooling the tape through a cold water tank; drying the cooled tape.

12. The process of claim 11, wherein: Before the step of drying the cooled tape, the process further comprises: passing the tape through a tank with softener.

13. The process of claim 10, wherein: The step of cooling the tape specifically comprises: air cooling the tape.

14. The process of claim 10, wherein: After the step of heating the tape at high temperature and before the step of cooling the tape, the process further comprises: degreasing the tape through a tank with degreasing agent; passing the tape through a hot water tank.

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