JP4265959B2 - Adhesive tape and products using it - Google Patents

Description

  The present invention relates to decorations in clothing and cords such as shoulders, or waistband cords, shoulder cords or binders in underwear, garter belts, particularly binders that form part of the shoulders and body of a brassiere (suitable swimsuits) Such as knitted fabric products and textile fabric products using adhesive tape that can be widely applied, such as holder cords such as bed covers and chair covers, adjustment tapes such as hats, back shoulder cords, etc. It relates to fabric products.

  Conventionally, tapes such as decorations in this type of clothing and cords such as shoulders, or waistband cords, shoulder cords or binders in underwear, garter belts, especially the shoulders of brassieres and binders that form part of the body are specified. Widely used are one or two pieces of fabric cut to the width of the fabric, and the edges of the one or two pieces of fabric are folded inward and the edge of the fabric is sewn with a sewing machine. ing.

  By the way, in the case of a tape such as a shoulder cord created by the above sewing, it is necessary to sew the edge portion of the fabric with a low-stretch sewing thread even if a material having elasticity is used as the fabric. In addition to not being able to obtain sufficient stretchability, the seams hit the skin and the feeling of wear was reduced, and a sewing process was required to produce the tape, resulting in increased production costs.

  Therefore, it is also considered that the tape such as the shoulder cord is manufactured by adhering a cloth cut to a predetermined width without sewing.

  Furthermore, a conventional method for producing a tape such as a shoulder cord will be explained. When a tape such as the shoulder cord is created by sewing with a sewing machine, the sewing thread does not stretch unless the sewing thread to be used is stretched in principle. Although the product does not stretch, it is possible to produce a tape having a stretch rate of about 130% in combination with the stretch of the sewing thread by providing a space for the thread with a chain stitch sewing machine.

  Further, when the tape such as the shoulder cord is formed by zigzag sewing with a sewing machine, etc., tapes having an expansion rate about twice the stitch linear distance can be manufactured.

  Furthermore, when the tape such as the shoulder cord is prepared by sewing with an ultrasonic sewing machine, the method does not use a sewing thread by point bonding in principle, so that the composition of the body cloth of the product is limited. It is possible to cope with the infinite stretch of body cloth. However, the sewing by the ultrasonic sewing machine has a drawback that the strength of the bonded portion is weak.

  Further, when the tape such as the shoulder cord is prepared by bonding, a product made of a cut tape body resin using a dry resin film cannot give the tape elongation.

  Furthermore, the method of creating the tape such as the shoulder cord by the resin point bonding by the hot melt method is, as shown in FIG. However, the technology is expensive and has a problem in efficiency. Moreover, since most cut parts are welded and hardened, there is also a problem that there is resistance to the skin. Further, since the material such as the knitted fabric is cut to the end, there is a problem that the strength of the end edge is weak.

  However, the conventional technique has the following problems. That is, in the case of the above-mentioned adhesive tape, even if the fabric has stretchability, the adhesive layer does not have sufficient stretchability. There is a problem that a part of the adhesive layer is peeled off, and the tape may be deformed such as undulation. In addition, in order to avoid such problems, a method of partially bonding the fabric may be considered, but in this case, it is necessary to partially bond the fabric, which not only increases the work man-hours, but also non-bonding. In part, it causes another problem such as loosening of the fabric.

  Therefore, the present invention has been made to solve the above-described problems of the prior art, and the object of the present invention is not only to have sufficient stretchability, but also to stretch according to the stretchability of the fabric. In this case, the adhesive layer does not peel off, and since there is no seam, the contact with the skin is good, and the tape by the adhesive method that can be manufactured at low cost and the fabric product using the tape are provided. .

In order to solve the above-mentioned problems, the invention according to claim 1 is a tape manufactured by an adhesive method, such that stretchable fabrics cut to a predetermined width are joined to each other. It is a tape-like member formed in a substantially cobweb-like shape on the joint surfaces facing each other of the folded dough, and melts and shrinks substantially uniformly between the joined dough during heating and pressing. Manufactured by heating and pressurizing and bonding the folded dough with an adhesive tape that exhibits elasticity while being dispersed almost uniformly in fine dots. It is the tape characterized by this.

  Here, the tape is formed, for example, in a linear shape, but the tape is not limited to a linear one, and may be formed in a curved shape that matches the characteristics of the product, or in a pin tack shape. Of course, you may make things.

  In addition, as the fabric having stretchability, for example, a fabric having a certain stretch rate along the longitudinal direction or the width direction is used, but is not limited thereto, and along the longitudinal direction. The expansion ratio is varied in several steps, or in the width direction, particularly in the wide tape, the expansion ratio of the ear part is small and the central part is large, or vice versa. You may comprise so that a part may be set small.

  In addition, the stretchable fabric needs to be a material that does not deform in the bonding process by heating. A frill may be formed.

According to a second aspect of the present invention, in the tape manufactured by the bonding method, the first fabric having elasticity that is cut into a predetermined width and whose both edges are folded inward, and the first fabric A tape-like member formed in a substantially cobweb-like shape on the joint surface facing the second fabric having elasticity that is cut to be relatively narrower than the fabric and whose both end edges are folded back inward. An adhesive tape that exhibits adhesiveness while having elasticity by melting almost uniformly between the joined fabrics during heating and pressurizing, and shrinking and dispersing almost uniformly in fine dots. The tape is manufactured by heating and pressurizing and bonding the first fabric and the second fabric in an intervening state.

Furthermore, the invention according to claim 3 is a tape manufactured by an adhesive method, wherein the stretchable fabric cut to a predetermined width is folded back inward at one end edge thereof. folded into two so as to lie inside the other edge of the one edge, the bonding surface of the opposing joint surfaces and edges folded back on the inside of the fabric is folded the two, It is a tape-like member formed in the shape of a spider web, and when heated and pressurized, it melts almost uniformly between the joined fabrics, shrinks and disperses almost uniformly in fine dots. The tape is manufactured by heating and pressurizing and bonding the dough folded back to the two in a state where an adhesive tape that exhibits adhesiveness is interposed.

According to a fourth aspect of the present invention, in the tape manufactured by the adhesive method, the surface of the stretchable cloth cut to a predetermined width is formed in a cylindrical shape so as to come inward, and both end edges thereof Is a tape-like member formed in a substantially cobweb shape on the joint surface of the edge that is folded outward, and melts almost uniformly between the joined fabrics during heating and pressurization, and shrinks to a fine In the state of interposing an adhesive tape that exhibits elasticity while having a stretch property by being dispersed almost uniformly in a dot shape, the edges of the fabric formed in the cylindrical shape are bonded by heating and pressing, The tape is manufactured by reversing the front and back of the dough formed in a cylindrical shape and positioning the surface outside.

According to a fifth aspect of the present invention, the tape manufactured by the bonding method includes a portion having no stretchability in a part thereof, and the portion having no stretchability is formed by inserting a core body into the fabric. It is comprised, It is a tape manufactured by the adhesion system in any one of the Claims 1 thru | or 4 characterized by the above-mentioned.

The invention according to claim 6 is a product using an adhesive tape, and is a fabric of the same kind as the fabric constituting the product main body, and has a stretchable fabric cut to a predetermined width. Is a tape-like member formed in a substantially cobweb-like shape on the joint surfaces of the dough folded back on the inside, and substantially uniformly melted between the joined dough during heating and pressurization, A fabric that is folded back through the adhesive tape by shrinking and heating and pressing with an adhesive tape that exerts adhesive properties while having elasticity by dispersing almost uniformly in fine dots. This is a product using a tape by an adhesive system characterized in that a tape is formed by bonding and the tape is used as a part of the product.

Further, the invention according to claim 7, dough constituting the product body is a product using the tape with an adhesive system according to claim 6, characterized in that the material is not deformed by the bonding process by heating is there.

  According to the present invention, the adhesive layer does not peel off even when stretched according to the stretchability of the fabric, as well as having sufficient stretchability, and since there is no seam, the skin contact is good. It is possible to provide an adhesive tape that can be manufactured at low cost, and a product using the tape.

  Embodiments of the present invention will be described below with reference to the drawings.

Embodiment 1
FIG. 1 is a block diagram showing a brassiere as a fabric product using a tape by an adhesive system according to Embodiment 1 of the present invention.

  In FIG. 1, reference numeral 1 denotes a brassiere as a fabric product using an adhesive tape. The brassiere 1 has left and right bust cup portions 2 and 3, and the left and right bust cup portions 2 and 3 in the center. Upper and lower stretch-proof tapes 4 and 5 that are sewn to each other at the portion, and two upper and lower side tapes 6 and 7 that are provided on both sides of the left and right bust cup portions 2 and 3 on the back side, One end is sewn to the upper ends of the right and left bust cups 2 and 3 and the hooks 8 and the fittings 8 attached to the joints joined together at the ends of the side tapes 6 and 7, The front end portion is composed of shoulder cords 9 and 10 sewn on the back side of the side tapes 6 and 7.

  Here, the tape by the adhesion system according to the first embodiment of the present invention is used as the side tapes 6 and 7 and the shoulder cords 9 and 10, for example. In addition, if necessary, a non-stretchable cloth may be used so that the adhesive tape according to the first embodiment may be used as the stretch-proof tapes 4 and 5 in the central portion.

  By the way, in the tape according to this embodiment, in the tape manufactured by the adhesive method, the fabric having elasticity which is cut to a predetermined width is folded back so that the inner surfaces are joined to each other, and the folded fabric is used. Manufactured by heating and pressing the folded fabric with the adhesive tape interposed between the inner surfaces facing each other, and using the tape-shaped member formed in a substantially cobweb shape as the adhesive tape The adhesive tape is a tape manufactured by an adhesive method characterized by shrinking between the folded fabrics and dispersing almost uniformly in the form of fine dots during heating and pressing.

  Further, the fabric product using the tape by the adhesive method according to this embodiment is the same kind of fabric as the fabric constituting the product body, and the fabric cut to a predetermined width is folded inward, The fabric that is folded through the adhesive layer by heating and pressurizing the bonded surface of the folded fabric with an adhesive layer that shrinks and disperses almost uniformly in the form of fine dots when heated and pressed. Is a fabric product using a tape of an adhesive system characterized in that a tape is formed by bonding and the tape is used as a part of the fabric product.

  Furthermore, in this embodiment, for example, the fabric constituting the product main body is configured so as to be a material that does not deform in the bonding process by heating.

  That is, in this embodiment, as shown in FIG. 2, a stretchable fabric 12 is used as the adhesive tape 11, and the fabric 12 is cut into a predetermined width W as shown in FIG. After that, as shown in FIG. 2 (b), the fabric 12 with the edge portion 12a folded inside is folded back so as to be joined to each other at the center portion on the back surface side, or in FIG. 2 (c). As shown in FIG. 2 (d), the edge portion of the fabric cut to a predetermined width is folded back into two, or both edge portions 12a of the fabric 12 are placed inside as shown in FIG. Prepare two pieces folded back. And what folded the edge part 12a of the said fabric 12 inside is folded back so that it may mutually join in the center part of the back side, or the edge part 12a of the cloth 12 cut | judged by predetermined width inside The adhesive tape 13 is cut into a predetermined width on the inner surfaces facing each other, the one folded back into two, or the two fabrics folded back inward with both edge portions 12a of the fabric 12 inside. By interposing and heating and pressing from the surface of the fabric or both the front and back surfaces by heating and pressing members 14 and 15 such as a heating and pressing roller, the fabric 12 folded in two via the adhesive tape and both ends are inside. The tape 11 is manufactured by bonding the two doughs 12 folded back to each other.

As shown in FIG. 4, the adhesive tape 13 is a tape-shaped member formed of a thermoplastic synthetic resin material formed in a substantially web shape. As this adhesive tape, for example, trade name, Espancione FF (UEO-50) manufactured by Kanebo Gosei Co., Ltd. is used. The adhesive tape called Espancione FF (UEO-50) has an extremely small basis weight (weight per unit area) of 50 g / m ² and a flow start temperature of 105 ° C. ± 5 ° C. Has been. And although the said adhesive tape itself has been formed in the shape of a nearly cobweb, it is heated to about 140 ° C. to 170 ° C. above its flow start temperature, and a load of about 0.2 to 3.0 KG is applied. The material 12 is melted almost uniformly between the doughs 12, and is shrunk and dispersed almost uniformly in the form of fine dots, thereby exhibiting adhesiveness while having stretchability. In addition, the said adhesive tape should just exhibit adhesiveness, having a stretching property by disperse | distributing at least substantially uniformly.

  As the adhesive tape 13, it is desirable to apply a technique for giving strong stretch or waist (rigidity) to the tape 11 manufactured by the adhesive method, and a more stretchable film resin tape may be used. It is also desirable to interpose the fabric 12 as a body by hot-melt processing.

  And the tape by the said adhesion system is manufactured.

  As described above, the adhesive tape 11 is used as the side tapes 6 and 7 and the shoulder cords 9 and 10 in the brassiere 1 as a fabric product using the adhesive tape. The side tapes 6 and 7 and the shoulder cords 9 and 10 have one end sewn to the left and right bust cups 2 and 3, hooks provided at the tips of the upper and lower side tapes 6 and 7, It is sewn on the fabric for attaching the connecting tool 8 such as an eye.

  In the above configuration, the brassiere as a fabric product using the tape by the bonding method according to this embodiment has sufficient elasticity as follows, depending on the elasticity of the fabric. Even when stretched, the adhesive layer does not peel off, and since there is no seam, the contact with the skin is good, and the production is possible at low cost.

  That is, in the brassiere 1 as a fabric product using the tape 11 by the bonding method according to this embodiment, the tape 11 manufactured by the bonding method is used as the side tapes 6 and 7 and the shoulder cord 9 as shown in FIG. 10 is used. These side tapes 6 and 7 and shoulder cords 9 and 10 are in direct contact with the skin of the wearer, and those manufactured by a sewing process as in the prior art are not preferable in use because the seam hits the skin.

  On the other hand, in the case of the tape 11 based on the bonding method according to this embodiment, since it is based on the bonding method, naturally, there is no seam, the skin contact is good, and the wearing feeling is excellent. Moreover, since the tape by the adhesion method can be used for the part that directly contacts the wearer's skin such as the side tapes 6 and 7 and the shoulder cords 9 and 10, the design freedom of the fabric product such as the brassiere 1 is greatly increased. As shown in FIG. 1, it is possible to provide a fabric product such as a brassiere 1 having a novel design that could not be conventionally employed.

  Moreover, as shown in FIG. 1, the adhesive tape 11 according to this embodiment can be used for high stretchability, such as a side tape and a shoulder cord, and is greatly expanded. Even in this case, the adhesive tape 13 is uniformly and surely adhered, so that it is not partially peeled off or the tape is not deformed into a wavy shape.

  Furthermore, since the tape 11 by the bonding method according to this embodiment can be easily manufactured by a bonding process by heating and pressurization, a conventional sewing process is not necessary and can be manufactured at low cost. It has become.

  Embodiments of the present invention will be described below with reference to the drawings.

  FIG. 5 shows Example 1 of the present invention. The same parts as those in the above embodiment are described with the same reference numerals. In Example 1, the structure of the adhesive tape and the adhesive system are shown. The composition of the fabric product using the tape is partially different.

  That is, in this embodiment, as shown in FIG. 5 (A), the both ends 12a of the fabric 12 cut to a predetermined width are folded back inward so as to be joined to each other at the center, as shown in FIG. In this case, the folded dough 12 is bonded to each other with an adhesive tape 13. For example, the width of the tape 11 is set to about 10 mm to 100 mm, but is not limited thereto.

  Further, as shown in FIG. 5B, the tape 11 by the above-mentioned adhesive method is folded back into two with a slightly shifted fabric 12 including a seam 20 as shown in FIG. 5B. A material obtained by bonding the folded fabric 12 to each other with a wide adhesive tape 13 is used. This wide fabric 12 is used, for example, to form a main body or body of a fabric product.

  Further, as shown in FIG. 5C, a relatively wide fabric 21 and a relatively narrow fabric 22 that are cut to a predetermined width are prepared as the tape 11 by the above-described bonding method. The both ends of the sheet of fabric are folded back inward over a predetermined width, and the wide fabric 21 and the narrow fabric 22 with the both ends folded back inward have substantially the same width as the folded narrow fabric. Those bonded to each other by the adhesive tape 13 having them are used. In this tape, the base fabric of the product is used as the relatively wide fabric 21 on the front side, and a non-slipable material is used on the back side, or the hygienic considerations are designed, or the functional accuracy of the tape You may comprise so that what raises may be arranged. Further, the tape 11 may have the same size (width) on the front and back, and in order to share one end of the product design with the lining, as shown in FIG. May be exposed.

  Further, as shown in FIG. 5 (D), after the end portion 12a of the fabric 12 cut to a relatively wide width is folded inward as the tape 11 by the above-mentioned bonding method, the fabric 12 is further joined with a seam allowance 20. The remaining one folded back into two is bonded to each other with an adhesive tape. Furthermore, the width of the tape 11 can be set to around 10 mm, and the wide side can be trimmed to make a product trim.

  Furthermore, as shown in FIG. 5 (E), as the tape 11 by the above bonding method, as applied to the cord type, the ears 12b provided at both ends of the fabric 12 cut to a predetermined width, A hollow tubular cord tape 25 can be formed by bonding each other with the adhesive tape 13 to form a cylindrical fabric, and turning the fabric formed in a cylindrical shape upside down. By putting a core body required separately into the tubular tape body 25, it can be used for a handle of a bag or the like.

  More specifically, as shown in FIGS. 17 and 18, the tape 11 by this bonding method is formed by using a hollow inversion guide 15 so that the fabric 12 cut into a predetermined width is placed inside so that the fabric surface is inside. The dough ear portion 12b is aligned with the adhesive tape 13 in a sandwich shape at a position beyond the support portion 16 of the reversing guide 15, and heat-bonded with the thermocompression roller 17 to form a tubular dough. After that, the fabric 12 bonded by the adhesive tape 13 is further guided to the tip of the hollow reversing guide 15 and reversed, and then rotated via the inside of the reversing guide 15 as a power source for induction and traction. The tubular tape 11 can be automatically created by pulling the roller 18 after being guided. The thermocompression roller 17 and the rotating roller 18 are set to have the same rotational speed.

  Furthermore, as a fabric product using the tape by the said adhesive system which concerns on this Example 2, what is shown to FIGS. 6-8 can be mentioned.

  FIG. 6 shows a shoulder 31 and a back body 32 using the tape 11 shown in FIG. 5 (A), with a polka dot designed as a product body 30 as a set, and FIG. 5 (B) or FIG. This is an example of a brassiere in which a product-under-stretch stretch tape 33 is constructed using the technique 5 (D). Here, the polka dot design designed as a set means that the body's positive polka dots and negative polka dots are designed as a set.

  Further, FIG. 7 shows that the product girth body (binder) 40 is designed so as to form a curve of the human body girth using the technique of FIG. 5 (B) or 5 (D), and the product chest. 41 is an example of a brassiere in which trimming of 41 is made into a bead by the technique of FIG. 5D and the shoulder 42 is designed to be integrated with the bead by the technique of FIG. 5C.

  Further, FIG. 8 shows an embodiment of the brassiere 1 in which the technique shown in FIGS. 5D and 5E is used together to trim the finished product and the shoulder cord 50 is integrated with the product body 51.

  FIGS. 9 to 12 show further examples of other fabric products using the above-mentioned adhesive tape.

  In these embodiments, functionality that takes advantage of the tape is designed based on a technique for simply integrating the design.

  Fig. 9 shows the technique of Fig. 5 (C), using the lining side of the tape 11 (the human skin side that forms both ears of the drawing) as a soft material and the center side (in the drawing, the center of the diagonal tape). It is designed to reduce the stimulation or resistance of the tape edge to the human body without weakening its original function.

  FIG. 10 is an example of a configuration in which the tape body 11 that holds the bust and the bust cups 2 and 3 are made to have a sense of incongruity and independence, taking the configuration of the cups 2 and 3 of the brassiere 1 as an example. Furthermore, this structure is comprised by the tape bodies 11, and it is set as an independent or panel structure, and the functional part of a product can be designed without a sense of incongruity. FIG. 11 shows an example.

  FIG. 11 shows a design of the functional panel according to the embodiment, which shows the brassiere 1 and the girdle 50. In this panel, several tape bodies 11 using the technique of FIG. 5A based on the present invention are connected (separated with a facot sewing machine) while utilizing the flexibility of each tape. The tape 11 can be designed to have the product's function by gradationally designing the tape expansion / contraction rate or stretching force according to the characteristics or amount of the adhesive resin film.

  FIG. 12 shows an embodiment of the technique to the girdle rhinoceros and skirt 60. In FIG. 12, the upper body having a wide body is configured by the technique shown in FIG. 5D, and the lower body having a narrow hem is formed by the technique shown in FIG. 5C.

  FIG. 13 is an example in which a bead trimming tape that eliminates the contact (stimulation) with the human neck in the tibu shorts 70 is used.

  FIG. 14 shows Example 4 of the present invention. The same parts as those in the above embodiment are described with the same reference numerals. In Example 4, the structure of the adhesive tape and the adhesive system are shown. The side panels of fabric products such as brassieres are constructed using the tape according to the above.

  That is, in Example 4, as shown in FIG. 14 (a), a wide long tape was used as the tape 11 by the bonding method shown in FIG. 5 (D), and the edges of the long tape 11 were bonded. Then, it cuts into the shape of the upper side tape 81 of the side panel 80 of the brassiere as a fabric product. Then, as shown in FIG. 14 (b), it is overlapped with the lower tape 82 of the side panel 80 formed in the same manner, and is sewed 83 with two flat needles. The side panel 80 of the brassiere is configured by sewing the fabric 85 to which is attached.

  Further, in Example 4, as shown in FIG. 19A, a wide long tape is prepared as the tape 11 by the bonding method using the technique shown in FIG. It may be cut and used as a side panel 80 of a brassiere as a fabric product as shown in FIG.

  Further, in the fourth embodiment, the work of sewing the edge of the side panel 80 or the like becomes unnecessary by using a two-fold ear portion by the bonding method shown in FIG. Has advantages.

  More specifically, as shown in FIG. 19 (B), the edge-shaped tape body 11 by the technique shown in FIG. 5 (D) is bonded to or sewn on the part-removed member. Sewing work or the like of the edge of the panel 80 becomes unnecessary, and the creation of the side panel 80 and the creation of the edge portion can be performed at the same time. It becomes possible. Conventionally, the production of the above-mentioned bead-type tape body 11 has been performed in a completely different process. In addition, the above-mentioned bead-type tape body 11 is excellent because there is no irritation to the human body because the ear portion (folded portion) of the tape body 11 hits the skin.

  FIG. 15 shows a modification of the fourth embodiment. As the tape 11 by the bonding method shown in FIG. 5B, the cloth 12 cut into a wide width is overlapped and folded into two. The fabrics 12 folded back to each other are bonded to each other with a wide adhesive tape 13. The wide fabric 12 is cut as indicated by broken lines in FIG. 15A and used as a backing cloth 87 on the side of the bust cup 86 of the brassiere or the side panel itself. Normally, in the brassiere, a plastic bone is sewn to the edge of the bust cup 86 by a two-needle sewing machine. However, in this embodiment, as the side backing cloth 87, the cloth 12 that is folded back into two is bonded to each other with the adhesive tape 13, and the edge is folded into the bust cup 87. The backing cloth 87 has tension and rigidity, and has an effect that it is not necessary to sew a plastic bone.

  In the tape 11 by the bonding method shown in FIG. 5C, the color and pattern can be changed by using different fabrics as the fabric 21 on the front side and the fabric 22 on the back side, and used for color trimming. And can be applied to reversible design and the like.

  FIG. 16 shows Example 5 of the present invention. The same reference numerals are given to the same parts as those in the above embodiment. In Example 5, the structure of the adhesive tape is It is different from the embodiment.

  That is, in this Example 5, as shown in FIG. 16, the adhesive tape 13 for bonding the fabric 12 cut to a predetermined width as the tape 11 by the adhesive method has elasticity other than that having elasticity. The adhesive tape 90 which does not have is used, The part 11 which has a stretching property and the part 92 which does not have a stretching property are formed in the tape 11 by an adhesion system.

  Thus, by appropriately using the adhesive tape 90 having no elasticity other than the adhesive tape 13 having elasticity, even if the cloth 12 itself is a cloth having elasticity, the expansion and contraction of the cloth is partially stopped. It is possible to appropriately form the stretchable portion 91 and the non-stretchable portion 92 according to the function and design of the product, and the degree of freedom of the product function and design can be increased.

  The tape is, for example, linearly formed as described above, but the tape is not limited to a linear one, and may be formed in a curved shape that matches the characteristics of the product. Of course, a pin-tack-shaped one may be created.

  In addition, as the fabric having stretchability, for example, a fabric having a certain stretch rate along the longitudinal direction or the width direction is used, but is not limited thereto, and along the longitudinal direction. The expansion ratio is varied in several steps, or in the width direction, particularly in the wide tape, the expansion ratio of the ear part is small and the central part is large, or vice versa. You may comprise so that a part may be set small.

  In addition, the stretchable fabric needs to be a material that does not deform in the bonding process by heating. A frill may be formed.

FIG. 1 is a configuration diagram showing a tape by an adhesive system and a fabric product using the same according to Embodiment 1 of the present invention. FIG. 2 is a block diagram showing a tape by an adhesive method according to Embodiment 1 of the present invention. FIG. 3 is a block diagram showing a method for manufacturing a tape by an adhesive method according to Embodiment 1 of the present invention. FIG. 4 is a schematic view showing an adhesive tape. FIG. 5 is a configuration diagram illustrating a tape by an adhesive method according to the first embodiment. FIG. 6 is a block diagram showing a brassiere as a fabric product using a tape by an adhesive method according to Embodiment 2 of the present invention. FIG. 7 is a block diagram showing a brassiere as a fabric product using a tape by an adhesive method according to Embodiment 2 of the present invention. FIG. 8 is a block diagram showing a brassiere as a fabric product using a tape by an adhesive method according to Embodiment 2 of the present invention. FIG. 9 is a block diagram showing a brassiere as a fabric product using a tape based on an adhesive method according to Embodiment 3 of the present invention. FIG. 10 is a block diagram showing a brassiere as a fabric product using a tape by an adhesive method according to Embodiment 3 of the present invention. FIG. 11: is a block diagram which shows the brassiere as a textile product using the tape by the adhesion system based on Example 3 of this invention. FIG. 12 is a block diagram showing a girdle skirt as a fabric product using a tape based on an adhesive system according to Embodiment 3 of the present invention. FIG. 13: is a block diagram which shows the tibak shorts as a fabric product using the tape by the adhesion system based on Example 3 of this invention. FIG. 14: is a block diagram which shows the side panel of the brassiere as a textile product using the tape by the adhesion system based on Example 4 of this invention. FIG. 15: is a block diagram which shows the backing cloth | cross of the brassiere as a textile product using the tape by the adhesion system based on Example 4 of this invention. FIG. 16 is a block diagram showing a tape by an adhesive system according to Embodiment 5 of the present invention. FIG. 17 is a block diagram showing a tape manufacturing process using an adhesive method according to an embodiment of the present invention. FIG. 18 is a block diagram showing a tape manufacturing process using an adhesive method according to an embodiment of the present invention. FIG. 19 is a block diagram showing a tape by an adhesive system according to Embodiment 4 of the present invention. FIG. 20 is a block diagram showing a conventional tape.

Explanation of symbols

  1: Bra (fabric product), 2, 3: Left and right bust cup parts, 4, 5: Stretch stopper tape, 6, 7: Side tape, 9, 10: Shoulder cord, 11: Tape, 12: Fabric, 13: Adhesive tape.

Claims (7)

In a tape manufactured by an adhesive method, a stretchable fabric cut to a predetermined width is folded back so that the inner surfaces thereof are joined to each other, and a substantially cobweb-like shape is formed on the facing surfaces of the folded fabric. The tape-shaped member formed in the above is melted substantially uniformly between the bonded fabrics during heating and pressurization, and shrinks and disperses almost uniformly into fine dots while having elasticity A tape manufactured by heating and pressurizing and bonding the folded dough with an adhesive tape exhibiting adhesiveness interposed. In a tape manufactured by an adhesive method, a first fabric having elasticity that is cut to a predetermined width and whose both ends are folded inward, and a width that is relatively narrower than the first fabric are cut. Similarly , tape-like members formed in a substantially cobweb-like shape on the joint surfaces facing each other with the stretchable second fabric whose both ends are folded inward and joined at the time of heating and pressing The first fabric is melted substantially uniformly between the fabrics, and shrinks to disperse almost uniformly into fine dots so that the first fabric is interposed with an adhesive tape that exhibits elasticity while exhibiting elasticity. A tape manufactured by heating and pressurizing and adhering a second dough. In a tape manufactured by an adhesive method, a stretchable fabric cut to a predetermined width is folded back inward on one end, and one end folded back on the inside is more than the other end. also folded into two so as to be positioned inside, the joint surface of the opposing joint surfaces and edges which are folded inwardly of the fabric is folded the two, a tape-shaped member formed in a substantially webbed An adhesive tape that exhibits adhesiveness while having elasticity by melting almost uniformly between the joined fabrics during heating and pressurizing, and shrinking and dispersing almost uniformly in fine dots. A tape manufactured by heating and pressurizing and bonding the dough folded back into two while being interposed. In the tape manufactured by the bonding method, it is formed in a cylindrical shape so that the surface of the stretchable fabric cut to a predetermined width comes inward, and the joint surface of the edge that is folded back to the outside In addition, it is a tape-like member formed in a nearly cobweb-like shape, and melts and stretches almost uniformly between the bonded fabrics when heated and pressed, and shrinks and spreads almost uniformly in fine dots. In the state where the adhesive tape which exhibits the adhesiveness while interposing is interposed, the edges of the fabric formed in the cylindrical shape are bonded by heating and pressing, and the front and back of the cylindrical fabric are reversed. The tape is manufactured by positioning the surface on the outside. The tape manufactured by the bonding method includes a portion having no stretchability in a part thereof, and the portion not having the stretchability is configured by inserting a core body into the cloth. Item 5. A tape produced by the bonding method according to any one of Items 1 to 4. In a product using an adhesive tape, the fabric of the same type as the fabric constituting the product body, the fabric having elasticity that is cut into a predetermined width is folded inward, and the fabric folded back inward Tape-like members formed on the joint surfaces facing each other in a substantially cobweb-like shape, melted almost uniformly between the joined fabrics during heating and pressurization, and shrunk to make the dots almost uniform A tape is formed by adhering the fabric folded back through the adhesive tape by heating and pressing with an adhesive tape exhibiting adhesiveness while having elasticity by dispersing , and the tape A product that uses an adhesive tape, characterized by the use of The product using the tape by the bonding method according to claim 6 , wherein the fabric constituting the product body is a material that does not deform in a bonding process by heating.

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