TWI300399B - Non-metallic tie - Google Patents

Description

1300399 玖Invention Description: [Technical Field] The present invention provides an electrical company that manufactures or sells bread and biscuits, a food company that produces or sells flowers, manufactures or sells electrical and electronic products In the case where the bundled material is bundled by the electric and electronic equipment company, the core is used for the core, or the core of the core wire is used without a wire to form a bundle-shaped metal-free ribbon. [Prior Art] Conventionally, in the winding of the long roll, the winding of the reel or the like, there is never a possibility of slipping and wrinkling of the reel gap of the tape, and winding and entanglement of the tapes. From the viewpoint of the looseness of the reel and the smooth extraction of the reel, the use of the soft PVC used as a raw material for the coating of the raw fat, the use of the shape of the big iron green belt for winding on the plastic reel, etc. In the above, the pair is used to erect the reel at a binding speed of 50 to 100 times per minute. On the other hand, due to environmental concerns in recent years, in particular, the sales department, electrical and electronic equipment companies, etc. in the core material (or the use of wire, and the use of materials such as cladding elements, such as olefins The supply of halogen-free materials such as resins. In order to meet the needs of HU, for example, the use of plastic wire as the core material, the use of paper or PE, PP, PET, PBT and other olefins for bonding, in Japan Patent Shikai Sho 60- 1 9065 No. 4 'Special Kaikai 1 1 - 29 3 577 Bulletin, Special Open 2000- 1 1 8 5 5 5 Bulletin, and other public goods are not in good condition. Poor, the tree of the material is tied to the core material binding machine ί品公S部)) It is not necessary to cover the meta-type resin bulletin': the ferrule 1300399 is released, and the wing part of the olefin resin will be used. The extrusion-type coreless belt which is integrally molded with the core and which does not use a core, USP 1 7 97 3 1 3, Japanese Patent No. 25 20403, No. 2813994, and USP 5154964 , JP-A-2000-95267 It has been proposed by the present inventors to be. In the Japanese Patent Publication No. Sho 60-120654, it is proposed to use a synthetic resin wire such as polyester as a core wire, and a synthetic resin material such as polyethylene, polypropylene or polyester as a covering member. It is not easy to corrode, prevent finger injury, and can be used as a bonding tape for metal detectors without causing leakage. In Japanese Laid-Open Patent Publication No. Hei. No. Hei. No. 1 -29 3 5 7 7 , a synthetic resin wire using a polyethylene which has been subjected to drawing processing is used as a core wire, and a plastic film such as a polyester vapor-deposited film is used as a coating. The mounting and removal of the components are excellent in the operability of the bonding tape. Further, in Japanese Patent Laid-Open Publication No. 2000-119850, a multi-filament plastic wire is used as a core wire, and a non-woven fabric, a paper or a plastic film is used as a covering member (1). There is no splicing of the adhesive tape that can be easily wrapped or bundled, (2) soft, and (3) the core material does not fly out. On the other hand, in the publication of US Pat. No. 1,7,97, 3, 3, and US Pat. No. 1,7,97,313, the core-free ribbed tape of the core is obtained by extrusion molding, for example, polyolefin. The diol ester, the styrene-acrylonitrile copolymer, the polystyrene, and the polyvinyl chloride contain at least 50% of the thermoplastic polymer, and have a glass transition temperature higher than 30 ° C, and are contained in about 1 ° C. 3 (Polymer material exhibiting glass/rubber transfer phenomenon at the temperature of TC, with (1) 1300399 can be bundled by manual or mechanical means, (2) can be unwrapped, re-bundled and stabilized over a wide temperature range In order to maintain the bundling, (3) can be used in a microwave oven, and (4) it can maintain the characteristics of a stable bundle even at a high temperature. Further, in Japanese Patent No. 2813994, a polyethylene resin is proposed. a crystalline thermoplastic resin composed of a polypropylene resin, a polyamide resin, a polybutylene terephthalate resin, a polyethylene terephthalate resin, and a glass bead having a particle diameter of 60 // or less. Stretching ratio 2.5 times or more, which is easily twisted and which can maintain the twisted state, the coreless core of which the core is not used. Further, in US Pat. No. 5,154,964, a crystal of about 100 to 250 ° C is proposed. A polymer resin having a crystallinity of 10% to 60% at a chemical temperature, which is stretched and extruded at a draw ratio of 2.5 times or more, which is easily twisted, easily unwound, and has a core-like ribbon. Further, in Japanese Patent Laid-Open Publication No. 2000-95267, it is proposed that the stretched elastic load 値 of the face portion of the core character is 100 to 625 kgf, and the plane portion of the role of the wing portion is pulled. The elastic load 値 is 20~120kgf, the former load 値 is more than 2 times of the latter load, and at the same time it can satisfy the two contradictory functions of easy deformation and stable binding. The core does not have the plastic binding band of the core. The core does not have a core wire or the core wire does not use a wire, and the material used for the covering element is composed of a halogen-free material such as a polyolefin resin, and the improvement of the functional band is equivalent to Obviously, it is possible to fully exert its function in the shape of the material cut in a short size without any problem. However, on the other hand, with the conventional wire as a core wire and 1300399 PVC as a covering element In contrast, because the shape of the core is weaker than that of the wire, the coated element has a higher hardness than the soft PVC, and is not suitable for the winding shape of the reel or the like. During the winding, during transportation, and during use, there is a slippage of the reel space of the reel, a twist of the tape itself, wrinkles, winding and entanglement of the tapes, and release from the winding state. Deviation, this result, will produce many problems such as the inability to extract smoothly, and in fact does not find the perfect object. SUMMARY OF THE INVENTION The object of the present invention is to solve the problems of the prior art, and the object of the invention is of course that, in addition to having the original function of the strap, it is easy to form a bundle through the strap. A metal-free ankle strap that can be smoothly taken out by the bundle shape. More specifically, the core portion and the fin portion of the present invention are each composed of a halogen-free material, and the ribbon-like metal-free ribbon which is necessary for the original function of the tape, such as a twisting function and a binding function, can be fully utilized. In terms of maintaining the winding state, it is not easy to produce slippage of the reel of the reel, the twisting and wrinkling of the tape itself, the winding and entanglement of the tapes, and even the looseness of the tape itself in the winding state. The occurrence of the deviation and the like are maintained in the winding state, and a metal-free belt which can be smoothly taken out by the winding of the bundle can be obtained when the bundle is mechanically bundled. (Summary of the Invention) The present invention is a metal-free ankle tape characterized by a ribbon-shaped metal-free ribbon having a core portion and a fin portion made of a halogen-free material, and having a total width of 1.5 to 20.0 mm. The maximum thickness of the sheet portion is 〇.〇2 to 0.20 mm, and the maximum thickness of the core portion 1300399 is 0.04 to 0.30 times the total width. In a preferred embodiment of the metal-free ankle strap of the present invention, the torsional strength of 5·0~1 5 N is a binding performance of 'the tensile modulus of 5 0 0 0 to 3 0 0 0 M pa rigid force. , the shaping property is 90% or more of the shaping property, the shaping retention rate is 70 to 9.5 % of the forming property, and the drawing property with respect to the side camber of the drawing direction within 1 〇 is relative to the winding In the direction of the winding, the roll radius is maintained in the range of 50 to 200 mm. [Embodiment] The metal-free tape 1 of the present invention generally has an extruded form as shown in Fig. 2. The metal-free ribbon has a form of a metal-free ribbon that is a composite form as shown in FIG. The ruthenium tape 1 a of the former can be obtained, for example, by extruding a compound composition containing a halogen-free resin as a main component by integrally extruding a shape having a core portion 3 and a fin portion 4, and the latter tape 1 b is, for example, The core material 5 of the non-halogen plastic wire is placed in the core 3, and the covering member 6 of the plastic film composed of the halogen-free film is provided or the paper having the same film laminated on the inner surface thereof. A covering member 6 such as a non-woven fabric or the like is obtained by superimposing and stacking the upper and lower sides. The metal-free enamel tapes 1 a and 1 b are supplied in a state of being wound up in a bundle shape and wound on a winding jig (reel) as shown in Fig. 1 . The metal-free enamel tape 1 of the present invention is erected with the binding machine 1 1 as shown in Fig. 4, in particular, an article which is not limited in length, for example, can be used in the state of a long-sized bundle 2 of 50 to 5000 m. Therefore, the binding performance when bundling with the binding machine 1 is as shown in Fig. 5, and the torsional strength in the twisted state (represented by the bundling fixing force measured by the method shown in Fig. 6) is of course excellent. In addition, it will be produced in the roll-shaped or reel-wound bundles, etc., in the shape of the bundle -10- 1300399 bundle 2, which is easy to cause the sling 1 to slip and sag in the gap of the reel 2 a. The twisting and wrinkling of 1 and the winding and entanglement of the slings 1 and the slings 1 are caused by the looseness and deviation of the slings 1 of the reel 2a, so it is necessary to be able to solve the aforementioned problems. . In the case where the metal-free mourning belt 1 is wound back into the corrugated shape 2 of the reel corrugated temple, it is easy to cause the sling 1 to slip off the gap of the reel 2a at the time of rewinding, transportation, and use. The twisting and wrinkling of the belt 1, the winding and entanglement of the belts 1 with each other, and the looseness and deviation of the belt 1 by the reel 2a. As a result, for example, when the sling 1 is slipped and twisted with respect to the reel gap, or when the slings 1 are wound and entangled with each other, when the winding state 2 is extracted, the strip is applied with Uniform resistance, and the problem of grabbing the belt 1 to the left or to the right. Further, the wrinkle of the tape 1 causes a tape roll in the winding direction of the reel 2a, which is a cause of the binding failure. On the contrary, the deviation and the loosening system in the bundle shape 2 formed by the poor shape forming property and the shape maintaining property of the ankle strap 1 may cause the twisting and the flap portion to be broken when the binding machine is bundled. The inventors of the present invention have made an effort to study the above-mentioned problems, and have studied the manner in which the side camber α and the roll radius r of the winding direction are controlled within a certain range when the tape 1 is taken out. It is possible to obtain a good extraction state without causing a bundle failure. That is to say, it is necessary to maintain the curvature α of the left-to-right direction of the extraction direction as shown in Fig. 8 within 1 degree. The reason is that when the bending degree exceeds 10 degrees, the gripping of the binding machine is not smooth, and the -11 - 1300399 causes the binding error. Further, it is necessary to ensure that the winding radius r of the winding direction in the winding direction is in the range of 50 to 200 mm. This is an upward anti-warping when it exceeds 200 mm. It will not be easy to bundle in the binding machine. If it is less than 50 mm, it will reverse downwards, so the continuous binding in the binding machine will be more. Create obstacles. On the other hand, under the result that it is not easy to twist and the fin portion is broken in the binding of the binding machine, it is found that the torsional strength of the ankle strap 1 is the ankle band in the range of 5 to 1 5 N. The frequency of this issue is quite low. According to the foregoing findings, the inventors have further targeted the snagging and twisting of the crepe 1 in the corrugated shape 2 with respect to the gap of the reel 2a, or the tying of the slings 1 which are not easy to be wound and entangled with each other. The shape of 1 is studied. As a result, it is less likely to cause slippage and torsion, or the total width of the tape 1 for winding and entanglement (ww of FIG. 2 and FIG. 3) is preferably 1.50 to 20.0 mm, and the range of 2.5 to 20.0 mm is good. When the total width w is narrower than 1.5 mm, the function of the flap portion 4 of the ankle strap 1 is not easy to exert. The frequency of slipping and twisting, winding and entanglement is increased. Further, when the width is wider than 20 m, the fin portion 4 is also widened, and the twisting of the ankle strap 1 causes many obstacles. Next, as a result of reviewing the thickness of the fin portion 4, the maximum thickness of the flap portion 4 is preferably 0.02 to 0.2 mm, and more preferably 0.03 to 0.2 mm. When the thickness of the flap portion 4 is thinner than 0.02 mm, the effect as the flap portion 4 is hard to be exhibited. For example, the slip of the reel 2a is caused by vibration, -12-1300399, and the like. Further, when it is thicker than 0.2 mm, there is a problem that the fin portion is broken or the like at the time of binding. Next, the result of the review is further added to the core portion 3, and the fact that the maximum thickness h of the core portion 3 must be considered in relation to the total width w is known. That is, the maximum thickness h (height) of the core portion 3 is determined by the ease of the surface of the tape 1 and the ease of binding in the case of the bundle shape 2, and the width w must be increased in width and width. The fact that w is reduced and the thickness must be reduced is confirmed. When the above results are obtained, it is found that the maximum thickness h of the core portion 3 is 0. 0 4 to 0 · 300 times of the total width w of the tape 1 is preferable, and preferably 0.0 5 to 0.2 5 times, which is the best. Meet both the performance of the bundle and the performance of the bundle. In the case where the maximum width h of the core portion 3 is less than 0.04 times the total width w, the shape thereof is almost in the form of a sheet, and although the stable state is exhibited in the winding, the fulcrum at the time of twisting is seen from the binding surface. Wide, not easy to twist and easy to produce poor binding. Further, conversely, in the case where the maximum thickness h is more than 〇3 times in the total width w, the bundle shape 2 is good in the viewpoint of the ease of binding, but in the relationship of the protrusion of the core 3 at the time of winding. The state becomes unstable, and as a result, the sling 1 is easily slid at the time of winding, which causes a fear of the fall of the gap and the winding and entanglement of the slings 1 with each other. Further, although the shape of the core portion 3 can be particularly considered to be a one-sided convex shape as shown in Fig. 2 in consideration of the bundle shape 2, it is not necessary to adhere to this shape as long as it has 0.04 for the total width w. It can be ~0.3 times the thickness h. Next, the inventors of the present invention examined the phenomenon in which the binding tape 1 in the bundle shape 2 easily deviated and loosened from -13 to 1300399. As a result, it was found that in order to prevent the occurrence of the deviation and the looseness, it is necessary to impart the shaping property of 90% or more of the ankle band 1 and the shape maintenance of 70 to 90%. In addition, in the case of bundling, it is more inspected for the twisting strength of the bundle fixing force (torsion strength) of 5 to 15 N in order to prevent the twisting strength from being caused by the bundling error, and the net binding error is the least. The shape, the shape maintenance, and the binding fixing force in the range of the above-mentioned locks can be obtained in the belt 1 having a tensile modulus of elasticity of 5000 to 3 OOO OMpa. Further, the tensile modulus can be obtained by (1) using a plastic core material 5 (Fig. 3) which is stretched at a height of 1 〇 or more, or (2) extruding a compound to which a ruthenium is added, and then It is obtained by applying 2.5 times or more of stretching to obtain (Fig. 2). In the case of the torsional strength (bundling fixing force), it is preferable to use a torsional strength (bundling fixing force) of 5 to 15 N in the mechanical binding. In other words, if the torsional strength (bundling fixing force) is less than 5N, there is a bundling error such as looseness after bundling in the mechanical bundling. Further, in the case where the load applied during the twisting exceeds 15 N, it is found that the burden imposed on the machine is a poor binding state in which the binding portion is bundled into a mass. In addition, the torsional strength (bundling fixing force) has only the strength of less than 5 N, which may result in the loosening of the bound material 7 or the use of a little force to solve the problem. There is a problem with the function of the belt 1. Although the belt of more than 15N does not have any problem in the binding force, the result of over-tightening is that there is a defect that it is difficult to reuse it. -14 - 1300399 On the other hand, when the shape maintenance is described, the banding maintenance is less than 70%, which causes the deviation of the tape 1 from the reel 2 a to be more than 95%. As a result of the lack of restoring force, the frequency of the slip and the entanglement of the gaps is high. Further, in the sling 1 in which the shaping property is less than 90%, it is difficult to follow the reel 2a at the time of winding, and the resilience of the sling 1 itself is large, and the reeling and winding of the reel 2a become The reason for entanglement. The material of the grabbing belt according to the present invention is divided into a metal-free enamel tape la (hereinafter referred to as an extrusion tape) which is extruded in the form shown in FIG. 2, and the sticker shown in FIG. A synthetic metal-free enamel tape 1 b (hereinafter referred to as a splicing tape) will be described. The extruded tape 1a is composed of a halogen-free thermoplastic resin as a main component, and the thermoplastic resin is a polyester such as polyethylene terephthalate or polybutylene terephthalate. Resin, polyamide resin such as nylon 6, nylon 66, polyvinyl acetal resin such as polyvinyl formal or polyvinyl butyral, polyolefin resin such as polyethylene or polypropylene, acetate fiber Acetate resin such as cellulose, polyvinyl resin such as vinylon, biodegradable resin such as starch or polylactic acid, regenerated cellulose resin such as rayon, polyacrylonitrile, polyacrylonitrile and propylene polymer Specifically, one type or a mixture of two or more types of propylene resin, polycarbonate resin, polyphenyl sulfide resin, and the like may be used. In addition, in addition to the above-mentioned thermoplastic resin, if necessary, a magnesium silicate such as lanthanum citrate or terracotta, such as ruthenium or terracotta, which is represented by white carbon black, and mica powder such as talc may be appropriately selected. The sulphate compound is a representative of the sulphuric acid salt, a carbonate represented by calcium carbonate or magnesium carbonate, and a metal oxide represented by oxidized magnesium, -15-1300399 magnesium oxide, zinc oxide, and titanium oxide, and hydrogen. Magnesium oxide, aluminum hydroxide, metal hydroxide, and barium sulfate, carbon black, etc., lubricants such as stearic acid, zinc stearate, trimellitates, phthalates A complex of a plasticizer such as a fumarate, an adipate, a sebacate, a sebacate, a polyester or a stearate, and a pigment, and the like are added. Further, in the shape, the core portion 3 and the fin portion 4 are provided with a difference in thickness. This is to impart rigidity to the core portion 3 in order to transmit the rigidity of the core portion 3 through the difference in thickness, thereby imparting flexibility to the fin portion 4. Further, in Fig. 2, the core portion 3 is not shown in a single-sided convex shape. Of course, the shape of the core portion 3 is not limited thereto, and may be a double-sided convex shape as long as it has a certain shape with the flap portion 4. The thickness difference can be. Further, the core portion 3 is located at a slightly central portion in the drawing, but it is not limited to the position at the center portion or at the end portion. Further, the number thereof is not limited to one, and one of them may be provided at each end of the quantity, and a plurality of positions may be set at a desired position. Further, in the extruded tape 1 a, in order to further increase the rigidity of the core portion 3, the core portion 3 and the flap portion 4 can be differently blended, and extrusion molding can be carried out by a twin-screw extruder. On the other hand, the bonding tape 1 b is a plastic film composed of a halogen-free resin or a sheet of a sheet of a non-woven fabric in which a thermoplastic resin such as PE is laminated on the inner surface thereof. Between the covering members 6, a plastic core material composed of a halogen-free resin which is easily plastically deformed is sandwiched. Further, the plastic film composed of the halogen-free resin may be an olefin film of PE, PP or the like having a thickness of 10 to 100//, a polyolefin glycol ester film of PET, PBT or the like, an acetate film, or In the film of the above-mentioned various types, the film is laminated, and although the film having the metal vapor deposition based on the above-mentioned various types is reused, it is not necessary to particularly restrict 'as long as it can be maintained as a wing portion. The function can be. Further, the same object may be used for the two covering members for bonding, and different kinds of articles such as paper and PET film may be used. The core material 5 is a polyolefin resin such as polyethylene or polypropylene, a polyolefin glycol ester resin such as polybutylene terephthalate or polyethylene terephthalate, or a polyamide resin. It is preferable that the main component is a plastic fine wire composed of a halogen-free resin which is highly elastically deformed by a diameter of 0.3 to 1.8 mm, which is preferably 10 times or more. The ankle tape 1 of the present invention obtained as described above can be bundled, for example, using the binding machine 1 1 as shown in Fig. 4. In the binding machine shown in Fig. 4, for example, as shown in Fig. 5, the unsealing portion of the bag-like bundle 7 is inserted into the binding groove 13 of the body of the binding machine 1 to perform continuous binding. In the ankle strap 1 according to the present invention, since the bundled shape 2 can be stably set due to the performance required for the binding, the binding can be performed even in the operation of the bundled number of times of 50 to 100 times per minute. The will of mistakes is at a minimum. The ankle strap 1 of the present invention can be used as a bobbin shape as described above, and can be used as a manual twisting for a manual twisting, and can be used for cutting a desired length by a corrugated shape. In addition, for the cutting products produced in advance for manual twisting or the like, the program is operated by a large bundle, a medium-sized bundle, a small bundle, or a cutting operation, because of a good winding. The performance and the extraction performance can be carried out very smoothly, so that it is possible to obtain a cut that is beautifully modified and has a low production cost. (Embodiment) -17- 1300399 The display 1 4 is held by the scale of the dial indicator 1 4 to read the straight line distance 1 ^ between the punctuation points without load and the linear distance 1 i between the punctuation points at the load, through the foregoing The equation is used to determine the shape (Fig. 7(b)). (3) Next, remove the dial indicator 1 4 and measure the linear distance 12 between the punctuation points after the placement with the iron ruler, and measure the linear distance 13 between the punctuation points after the placement for 2 minutes, and obtain the shape maintenance by the above equation (No. 7 Figure (c)). Method of Measuring Side Curvity As shown in Fig. 8, the side camber is a measure of the direction of the direction in which the tape 1 is pulled out or the side to the right when the tape 1 of the bundle is taken out. That is, the ankle strap 1 is pulled out of the bundle by a length of about 20 cm, and the side curvature measurement thick paper 15 is attached as shown in a line along any line attached to the thick paper 15. The lateral curvature of the extraction. Measuring method of the sling with a coil is as shown in Fig. 9, the measurement of the radius of the lap is to measure the radius r of the winding line for the direction of the winding. That is, one of the coils is gently rolled back by the bundle to be cut. Use the thick paper that is prepared in advance to draw the radius of the coil. Use the thick paper to measure the circumference of the sample as shown in the figure and the arc of the thick paper 16 as shown in the figure, and the radius r to the arc is taken as the grab. The radius r of the line volume. (First Embodiment) The extrusion was carried out by using the blending example described in the example of the extrusion tape of the first table, and the tape was stretched three times to obtain the tape of the shape shown in Fig. 2, and this was The twisted wire was wound into a bundle of about 1 000 m, and the extruded tapes A-1 to A-6 were obtained. The measurement results of the size and shape of each sample are shown in Table 3. -19- 1300399 In addition, the results of practical testing of each sample on a binding machine are shown in Table 4. (Second Embodiment) After the PE core wires (a to e) described in the second table are bonded together in the plurality of cladding elements in the same manner as the coating elements described in the second table, the core wires are bonded in parallel. The affixing straps of the shape shown in Fig. 3 are obtained by spacing according to the widths. Next, the tape was wound into a bundle of about 1 000 m to obtain extruded tapes B-1 to B-6. The measurement results of the size and shape of each sample are shown in Table 3. Further, the results of the practical test in which each sample was placed on a binding machine were as shown in Table 4. In the case of the first example of the extrusion of the entangled tape, the number of the components (weight). The company's polyethylene terephthalate (SA-1206) 90 UNITIKA Co., Ltd. (NUCG Grade) 10 曰本UNICAR Co., Ltd. Zinc Saponin 0.1 堺Chemical Industry Co., Ltd. Barium Sulfate 10 堺Chemical Industry Co., Ltd. Softener (Adi Garbo CLE-1000) 0.05 Asahi Chemical Industry Co., Ltd. Pigment (MBF-270, PBF) -650-S) 0.1 ResinoColor 1300399

The second table is attached to the tape. The material used is made of the material. Thickness width Manufacturing company name (//m) (mm) Polyethylene PET film 20 300 Minghe Co., Ltd. laminated PET film polyethylene laminated film 20 Polyethylene paper 20 300 laminated paper polyethylene laminated film 20 Material average wire diameter (mm) Denil manufacturing company name Strong tensile polyethylene fine wire PE core a 0.67 3000 Mitsui Chemical Industry Co., Ltd. PE core b 0.70 3300 PE core c 0.73 3600 PE core d 0.78 4000 PE core e 0.86 5000

-21- 1300399 Table 3 (one) f Item \ ^Selling No. Unit Extrusion Tape A-1 A-2 A-3 A-4 A-5 A-6 Reference 1 (Comparative Example A) Width mm 1.40 3.75 4.00 3.75 3.75 1.5 3.82 Average thickness of the wing part mm 0.10 0.05 0.12 0.10 0.10 0.10 0.10 Ruler with or without core wire - and j \ \\ Avrt 1111: J \ \\ Μ j\w Μ j\w Μ jw\ Inch (core shape 0.47mm) The maximum thickness of the core is 0.40 0.10 0.85 1.00 1.10 0.46 0.7 (for the width of the total width) 0.286 0.026 0.213 0.29 0.293 0.31 0.183 Torsional strength (bundled N/3 times 7.6 12.2 10.4 11.5 8.0 7.5 30 Fixing force) Torsional average tensile modulus Mpa 5150 5490 5410 5250 5350 5020 30000 Side bend degree 8 degrees 5 degrees 5 degrees 5 degrees 5 degrees 9 degrees 5 degrees within 5 inches or less within and within Mm 95 100 95 100 95 120 95 Shapeability % 95 96 92 93 95 93 93 Shape maintenance % 55 60 85 75 73 65 90

-22- 1300399 Table 3 (bis) Item, ^素品 No·V TON. Extrusion belt B-1 B-2 B-3 B-4 B-5 Reference 2 (Comparative Example B) Total width mm 2.5 5.0 10 15 20 5.0 Average thickness of the wing part mm 0.08 0.08 0.08 0.08 0.08 0.08 ruler with or without core wire - some have some inch (PE core a) (PE core b) (PE core c) (PE core d) ( PE core e) (PET core 0.55mm) Maximum thickness of core core 0.78 0.78 0.81 0.86 0.94 0.61 (magnification of thickness for total width) 0.312 0.156 0.08 0.057 0.047 0.122 Torsional strength (bundled N/3 twist 7.1 6.5 6.0 5.8 5.3 4.3 Fixing force) Average tensile modulus of elasticity Mpa 13300 13350 13800 13500 13450 4350 Degree of curvature of the side 8 degrees 5 degrees 5 degrees 5 degrees 5 degrees 5 degrees or less within the inner and inner inner diameter of the coils mm 120 145 115 120 130 110 Formability % 95 92 95 93 92 85 Shape maintenance % 65 72 71 71 72 40

-23- 1300399 Table 4 (one) Practical test (5 000 times)

Extrusion tape mk item \ ^素品 No· Unit ^ A-1 A-2 A-3 A-4 Α-5 A-6 Reference 1 (Comparative Example A) The number of stops for the roll to slip off the gap 48 12 0 0 0 58 22 State of the belt twist and wrinkle as the cause of the number of stops 9 7 0 0 0 0 0 The winding and entanglement of each belt is the number of stops 33 0 0 0 0 0 27 Deviation • Looseness is the number of stops 0 0 0 0 0 0 0 Stop total number of stops 90 19 0 0 0 58 49 Evaluation of shape maintenance state — X 〇〇〇〇 XX 捻 抽 抽 目 X X X X X 〇〇〇X 〇Bundle error count 73 115 0 0 0 98 0 The number of flying out of the core of the energy end and j \\\ •ΊΗΙ* jw\ ΤΠΤ j\\\ >fnrr γγγΓ Arrr "1 i: and j\\\ 54 Bundling evaluation - XX 〇〇〇 XX Comprehensive evaluation - XX 〇〇〇 XX

Evaluation〇: Excellent △: Good X: No-24- 1300399 Table 4 (Part 2) Practical test (5 000 times) Measurement ^ Prime product Να Item\Unit extrusion Β-1 Β-2 Β-3 Β -4 Β-5 Reference 2 (Comparative example 卷) The condition of the winding bundle is stopped for the slip of the gap. The number of stops is 45 0 0 0 0 8 The twist and wrinkles of the belt are the number of stops 0 0 0 0 0 0 The number of stops for winding and entanglement of the belts is 8 0 0 0 0 0 Deviation • Loosening is the number of stops 0 0 0 0 0 25 Total number of stops 53 0 0 0 0 33 Shape maintenance status Evaluation of an X 〇〇〇〇 Δ performance 抽 抽 性 目 83 〇〇〇〇〇 〇〇〇〇〇 〇〇〇〇〇 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 X 〇〇〇〇X Comprehensive Evaluation — X 〇〇〇〇X Evaluation 〇: Excellent △: Good X: No

-25- 1300399 The metal-free ankle band 1 according to the present invention has a shape and performance that can sufficiently exhibit the functions necessary for the original tape, as recognized in Tables 3 and 4. Further, in the winding state, the slip of the gap of the winding tool, the twist of the tape itself, the wrinkles, and the winding and entanglement of the tapes can be formed and maintained, and the deviation of the winding state and the looseness are relatively small. The fact of the shape is recognized. In addition, the extraction and bundling of the bundled materials can be fully satisfied. (Effects of the Invention) Since the ankle strap of the present invention has the above-described configuration, the effects described below can be achieved. (1) When winding into a winding shape, the roll gap, the twisting and wrinkling of the tape itself, and the winding and entanglement of the tapes are relatively small, and the deviation and the looseness of the winding state are relatively small. Pull out smoothly. (2) It is fully equipped with the necessary performance for mechanical bundling, and there are quite a few mistakes in mechanical bundling. (3) The use of unused metal wires and the like is highly safe when used. (4) It is made of a halogen-free material and is a product that takes into consideration "environmental protection". (5) Long-size bundles bundled with mechanical bundles to manually bundled cuts can be deployed for a wide range of applications. BRIEF DESCRIPTION OF THE DRAWINGS The invention will be described with reference to the following drawings, which are intended to illustrate the drawings and not to limit the invention. Fig. 1 is a perspective view showing an embodiment of the metal-free ankle strap of the present invention wound in a long shape of a wound bundle shape. -26- 1300399 Fig. 2 is a perspective view showing an embodiment of the metal-free crucible of the present invention obtained by extrusion molding. Fig. 3 is a perspective view showing an embodiment of the metal-free enamel belt of the present invention obtained by splicing a composite shape. Fig. 4 is a perspective view showing an embodiment of a binding machine using the metal-free strap of the present invention. Fig. 5 is a perspective view showing a metal-free inspection of the present invention in a non-twisted state; Fig. 6 is a schematic view showing the measurement method in the case where the torsional strength (bundling force) of the metal-free ankle band of the present invention is measured. The seventh (a) to (c) drawings are schematic views of the measurement method in the case of measuring the shape and shape maintenance of the metal-free ribbon according to the present invention. Fig. 8 is a schematic view showing the measurement method of the metal-free enamel tape of the present invention in the case where the side camber of the metal-free enamel tape is extracted in the direction of the bundle. Fig. 9 is a schematic view showing the measurement method in the case where the torsional strength (bundling force) of the metal-free ankle band of the present invention is measured. [Main component symbol table] 1 · · · 捻 belt la· · • Extrusion tape lb· · • 捻 tape 2 · · · Reel shape 2 a · · · Reel fixture (reel)

3 · · · Core B 4 · · · Flap part -27- 1300399 5 · · · Plastic core wire 6 · · · Covering element 7 · · · Bundle 8 · · · After being taken out of the bundle Link part 9 · · · Bundle fixing part 10 · · • End of the link after cutting the link part 1 1 _ · • Bundle basic body 1 2 · · · Side roll theory 13·· • Bundle groove 14 · · · Dial indicator 15·· • Thick paper for side camber measurement 1 6 ···捻 Thickness measurement for coil radius measurement

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Claims (1)

1300399 No. 92 1 29082 "No metal sling" patent case (amended on October 11, 2006) Pickup, patent application scope: 1. A metal-free enamel belt with a core and wing made of halogen-free material The ribbon-shaped metal-free enamel tape of the sheet is characterized in that the total width thereof is 1.5 to 20. 〇mm, the maximum thickness of the fin portion is 0 · 0 2 to 0.2 0 mm, and the maximum thickness of the core is the total width. 0.04~0.30 times. 2. For the metal-free ankle strap of the scope of the patent application, the torsional strength is 5.0 to 15N. 3. The metal-free ankle strap of the first application of the patent scope, wherein the tensile modulus is 5000 to 3 0000 MPa. 4. For the metal-free ankle strap of the second paragraph of the patent application, wherein the tensile modulus is 5000 to 3 0000 MPa. 5. A metal-free ankle band as claimed in any one of claims 4 to 4, wherein the shape-forming property is 90% or more, and the shape retention ratio is 70 to 95%. 6. The metal-free ankle strap according to any one of claims 1 to 4, wherein the side camber of the extraction direction from the bundle is within 1 degree and the winding direction is relative to the winding direction The roll radius is maintained in the range of 50 to 200 mm. 7. A metal-free ankle strap according to item 5 of the patent application, wherein: the side curvature relative to the withdrawal direction from the winding bundle is within 10 degrees, and the radius of the winding circle relative to the winding direction is maintained at 50~200mm range.