JP2009120974A - Working glove for processing beverage, food or drug, and method for producing the same - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a working glove 2 for processing a beverage, food or drug which has high detection sensitivity to a metal detector without spoiling stretchability and having the possibility of separation of a metal-detecting material 14. <P>SOLUTION: The working glove for processing a beverage, food or drug is formed of a laminate composed of a face sheet 10 and a lining sheet 12 made of resin raw material 4 and resin yarn raw material 4a respectively, wherein the metal-detecting material 14 which can be detected by the metal detector, is admixed into the lining sheet. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a beverage / food / pharmaceutical manufacturing / processing work glove and a manufacturing method thereof, and in particular, beverage / food / pharmaceutical manufacturing / processing of beverage / food / pharmaceutical capable of accurately detecting metals in the manufacturing / processing work of beverage / food / pharmaceutical. The present invention relates to working gloves and methods for manufacturing the same.

  Traditionally, in manufacturing, processing and processing of beverages, foods and medicines, if the operator's fingers have raw wounds, burns, or pus, wound adhesive bandages around them, or from hands, finger surfaces, and nails In order to prevent the transfer of plaque, dirt, raw wounds, burns, pus, etc. to manufacturing processed products, the bandage is attached and manufacturing processing is performed.

  In this case, when a part of the adhesive bandage is detached and mistakenly mixed with food or the like, an adhesive bandage that can be detected by an inspection machine is known for the detection.

  This adhesive bandage has a pressure-sensitive adhesive layer through a primer layer and a pad on a support, and a metal material is disposed on a part of the support, or a metal material is mixed as a support. It is known as a resin film, a woven product of a synthetic resin and a metal resin, or a metal powder interposed between resins (for example, see Patent Document 1).

  In addition, adhesive bandages are known in which a metal layer (metal particle adhesion layer) is integrally formed on the surface of a tape having flexibility and elasticity so as not to impair the elasticity of the tape (for example, patents). Reference 2).

Japanese Utility Model Publication No. 3-13304 JP 2006-6669 A

  However, the bandage disclosed in Patent Document 1 has a metal material uniformly disposed on a part of the support that forms the base material, but the type and form of the metal material are limited, and the sensitivity to the inspection machine is low. The difficulty of being low was seen.

  Further, the adhesive bandage disclosed in Patent Document 2 has a metal layer (metal particle adhesion layer) laminated on the substrate surface to such an extent that the stretchability is not impaired, but the metal layer peels off from the substrate surface. In addition, the sensitivity to the inspection machine is likely to vary, and the sensitivity to the inspection machine is low, and the detection is impossible with the inspection machine.

  On the other hand, when trying to add metal particles or metal resin with a large average particle diameter to the base material in order to increase the sensitivity to the inspection machine in the conventional adhesive bandage, the elasticity of the adhesive bandage is significantly impaired or placed in place. There was also a new difficulty in that it was difficult or caused a foreign body sensation.

  The present invention was made in order to eliminate such difficulties, and does not impair stretchability, and does not detach the metal detector, and can produce beverages, foods, and chemicals with high detection sensitivity to the metal detector. The purpose is to provide processing gloves.

  In addition, the present invention provides an efficient manufacturing method for work gloves for manufacturing, processing, and processing of beverages, foods, and drugs having high detection sensitivity to a metal detector without losing elasticity and without detaching the metal detector. The purpose is to do.

  In order to achieve this object, the manufacturing gloves for beverages, foods and medicines according to the present invention are formed of a laminate of at least a front sheet and a back sheet, each made of a resin material, and a metal in the back sheet. A metal detector that can be detected by a detector is mixed in whole or in part.

  The work gloves for manufacturing, processing and processing beverages, foods and medicines according to the present invention are formed of a laminate of at least a front sheet and a back sheet, each knitted with a resin yarn material, and can be detected by a metal detector in the back sheet. A metal detection material is mixed in whole or in part, and the front sheet is waterproofed.

  The work gloves for manufacturing, processing and processing beverages, foods and medicines according to the present invention are formed of a laminate of at least a front sheet and a back sheet, each made of a resin material, and a metal detector between the front sheet and the back sheet. The metal detection material which can be detected is inserted in whole or in part.

  In the work gloves for manufacturing, processing and processing beverages, foods and medicines according to the present invention, the thicknesses of the front sheet and the back sheet are within the range of 30 to 100 μm.

  In the work gloves for manufacturing, processing and treating beverages, foods and medicines of the present invention, the thicknesses of the front sheet and the back sheet are preferably in the range of 35 to 80 μm.

  In the work gloves for manufacturing, processing and treating beverages, foods and medicines according to the present invention, the thicknesses of the front sheet and the back sheet are more preferably in the range of 40 to 60 μm.

  In the manufacturing gloves for beverages, foods and drugs according to the present invention, the resin material is polyester resin, polyamide resin, polyacryl resin, polyolefin resin, polyurethane resin, polyacetal resin, polyvinyl alcohol resin, polyvinyl chloride resin, cotton resin. And at least one selected from the group consisting of pulp resins.

  In the work gloves for manufacturing, processing and processing beverages, foods and medicines according to the present invention, the metal detection material is at least one selected from the group consisting of iron, stainless steel, aluminum, copper, solder and nickel.

  The metal detector is disc-shaped, granular, or spherical, and has an average diameter and average height in the range of 20 to 30 μm.

  In the work gloves for manufacturing, processing and processing beverages, foods and medicines according to the present invention, the metal detection material is in the form of a filament, and the average wire diameter is 20 to 30 μm and the average length is a value within the range of 200 to 300 μm. The

  In the work gloves for manufacturing, processing and processing beverages, foods and medicines according to the present invention, the metal detector is powdery and has an average particle size in the range of 0.5 to 30 μm and dispersed in the back sheet. Yes.

  In the work gloves for manufacturing, processing and processing beverages, foods and medicines of the present invention, the metal detector is a metal foil.

  In the work gloves for manufacturing, processing and processing beverages, foods and medicines according to the present invention, the metal detector material is contained in an amount of 5% to 70% by weight with respect to the resin material.

  In the work gloves for manufacturing, processing and processing beverages, foods and medicines according to the present invention, the metal detector preferably contains 30% to 60% by weight with respect to the resin material.

  In the working gloves for manufacturing, processing and processing beverages, foods and medicines according to the present invention, the metal detector is more preferably contained in a weight ratio of 45% to 55%.

  In the work gloves for manufacturing, processing and treating beverages, foods and medicines according to the present invention, the front sheet is colored.

  Manufacturing and processing of beverages, foods and drugs according to the present invention The manufacturing method of work gloves includes a step of forming a front sheet made of a resin material, and a metal detection material made of a resin material and detectable by a metal detector. Prepare the back sheet by mixing it in whole or in part, and prepare two sets of the front sheet and back sheet laminated, and then laminate the four sheets so that the back sheets face each other. It comprises a step of heat-sealing the end edge corresponding to the above and a step of cutting out the heat-sealed outer edge.

  In addition, the manufacturing method of work processing gloves for beverages, foods, and medicines according to the present invention includes a process of forming a front sheet formed by knitting with a resin yarn material and waterproofing, and a metal knitted with a resin yarn material. Prepare two sets of the process of forming the back sheet by mixing all or part of the metal detectors that can be detected by the detector, and the set of the front sheet and the back sheet. Are laminated so as to face each other, heat sealing the edge corresponding to the glove shape of both layers, and cutting the heat-sealed outer edge.

  In addition, the manufacturing method of work processing gloves for beverages, foods and medicines of the present invention includes a step of forming a front sheet made of a resin material, a step of forming a back sheet made of a resin material, A metal detector that can be detected by a metal detector is inserted between the sheet and the back sheet, either in whole or in part, and two sets are prepared by laminating the front sheet and the back sheet with the metal detector interposed therebetween. It consists of a step of laminating sheets so that the back sheets face each other, heat-sealing the edge portion corresponding to the glove shape, and a step of cutting out the heat-sealed outer edge.

  According to the work gloves for manufacturing, processing and processing beverages, foods, and medicines according to the present invention, it is formed of a laminate of at least a front sheet and a back sheet, each made of a resin material, and can be detected by a metal detector in the back sheet. The metal detector is mixed in whole or in part, so that the stretchability is not impaired, the metal detector is hard to detach, the detection sensitivity to the metal detector is high, and the beverage / food / chemical manufacturing process Work safety can be greatly improved.

  Further, in constructing the work gloves for manufacturing, processing and processing beverages, foods and medicines of the present invention, it is formed of a laminate of at least a front sheet and a back sheet, each knitted with a resin yarn material, and a metal detector in the back sheet The metal detection material that can be detected by this is mixed in whole or in part, and the front sheet is waterproofed, making it easy to fix the metal detection material and effectively preventing it from shifting from a predetermined position. In addition, the stretchability is not impaired, the metal detector is difficult to detach, the detection sensitivity to the metal detector is high, and some parts of work gloves for manufacturing, processing, and processing of beverages, foods, and medicines are mistaken for food, etc. Even if it is mixed, it can be accurately detected by a metal detector, greatly improving the safety of beverage / food / chemical manufacturing and processing operations, and has a waterproof function. · The manufacturing work-gloves chemicals it is possible to efficiently manufacture.

  In addition, in constructing the processing gloves for beverages, foods and medicines of the present invention, it is formed of a laminate of at least a front sheet and a back sheet, each made of a resin material, and a metal between the front sheet and the back sheet. Since metal detectors that can be detected by a detector are wholly or partially interleaved, the fixability of metal detector materials in gloves for manufacturing, processing and processing beverages, foods, and chemicals is improved, and it is possible to shift from a predetermined position. It can be effectively prevented. In addition, since a predetermined metal detection material is sandwiched between a plurality of front and back sheets, the metal detection material can be configured not to be recognized from the outside, and manufacturing gloves for beverages, foods, and drugs can be processed. When used as a foreign material, the feeling of foreign matter can be further eased.

  In constructing the work gloves for manufacturing, processing and processing beverages, foods and medicines according to the present invention, the thickness of each of the front sheet and the back sheet is within the range of 30 to 100 μm. When used as a manufacturing / processing work glove, the feeling of foreign matter can be reduced.

  In constructing the work gloves for manufacturing, processing and processing beverages, foods and medicines of the present invention, the thicknesses of the front and back sheets are preferably within the range of 35 to 80 μm. When used as a chemical manufacturing and processing work glove, the feeling of foreign matter can be further eased.

  In constructing the work gloves for manufacturing, processing and treating beverages, foods and medicines according to the present invention, the thicknesses of the front sheet and the back sheet are more preferably within the range of 40-60 μm. -When used as a glove for manufacturing and processing chemicals, the feeling of foreign matter can be further reduced.

  In constructing the processing gloves for manufacturing beverages, foods and medicines of the present invention, the back sheet is made of polyester resin, polyamide resin, polyacrylic resin, polyolefin resin, polyurethane resin, polyacetal resin, polyvinyl alcohol resin, poly Since it is composed of at least one selected from the group consisting of vinyl chloride resin, cotton resin and pulp resin, the use of such a resin not only facilitates the confirmation of the location of the metal detector, but also the back sheet. Mixing into the inside becomes easy, and the sensitivity to the metal detector can be stably increased.

  In constructing the beverage / food / medicine manufacturing / processing work gloves of the present invention, the metal detection material is at least one selected from the group consisting of iron, stainless steel, aluminum, copper, solder and nickel. Therefore, the sensitivity to the metal detector can be further increased, and it is suitable as a work gloves for manufacturing, processing and processing beverages, foods, and medicines containing a metal detector that is relatively inexpensive and easy to process into a predetermined shape.

  Moreover, in constructing the work gloves for manufacturing, processing and processing beverages, foods and medicines of the present invention, the metal detector is disc-shaped, granular or spherical and has an average diameter and average height in the range of 20 to 30 μm. Therefore, a predetermined sensitivity for the metal detector can be obtained. Further, if the metal detection material is disc-shaped, granular or spherical, a predetermined sensitivity can be obtained regardless of the angle at the time of detection.

  Moreover, in comprising the manufacturing process processing glove of the drink of this invention, metal detection material is a filament form, The average wire diameter is 20-30 micrometers, and average length is 200-300 micrometers. Since the value is within the range, the sensitivity of the metal detector can be increased, and since it can be easily arranged in the plane direction, the foreign object feeling can be relieved and the functional degradation of the glove can be reduced.

  In addition, in configuring the manufacturing gloves for the beverage, food and medicine according to the present invention, the metal detector is powdery, and the average particle size is a value in the range of 0.5 to 30 μm, Since it is dispersed in the back sheet, the sensitivity to the metal detector does not vary, and not only high sensitivity can be surely obtained, but also it can be recognized accurately.

  Since the metal detector is a metal foil, the fixability of the metal detector in the manufacturing gloves for beverages, foods and medicines can be improved, and it can be effectively prevented from shifting from a predetermined position. When the metal detector is sandwiched between multiple front and back sheets, it can be configured so that the metal detector is not recognized from the outside, and when used as a work glove for beverages, foods, and medicines In addition, the foreign object feeling can be further eased.

  In the work gloves for manufacturing, processing and processing beverages, foods, and medicines according to the present invention, the metal detector contains 5% to 70% by weight with respect to the resin material. In addition, the detection sensitivity to metal detectors is high, and the safety of beverages, foods, and chemicals can be greatly improved.

  In the work gloves for manufacturing, processing and processing beverages, foods, and medicines according to the present invention, the metal detector preferably contains 30% to 60% by weight with respect to the resin material. In addition, the detection sensitivity for metal detectors is high, and the safety of beverages, foods, and chemicals can be greatly improved.

  In the working gloves for manufacturing, processing and processing beverages, foods and medicines according to the present invention, the metal detection material is contained in the resin material more preferably in a weight ratio of 45% to 55%. In addition, the detection sensitivity to the metal detector is high, and the safety of the beverage / food / drug manufacturing process can be further improved.

  In addition, since the table sheet is colored when constituting the beverage / food / drug manufacturing / processing gloves of the present invention, a part of the beverage / food / pharmaceutical manufacturing / processing gloves is mixed with food, etc. Even in this case, it can be easily identified by visual observation.

  According to the manufacturing method for work, processing, and processing gloves for beverages, foods, and medicines according to the present invention, a process of forming a front sheet made of a resin material, and a metal detector that is made of a resin material and can be detected by a metal detector The process of forming the back sheet by mixing the whole or part of the material, and preparing two sets of one set laminated the front sheet and the back sheet, the four sheets are laminated so that the back sheets face each other, Since it includes a process of heat-sealing the edge corresponding to the glove shape and a process of cutting out the heat-sealed outer edge, it does not impair stretchability, and the metal detector is difficult to detach and metal detection Even when a part of gloves for manufacturing, processing and processing beverages, foods and chemicals is mistakenly mixed with food, etc., it can be accurately detected by metal detectors. Manufacturing and processing of chemicals It is possible to manufacture the safety can be greatly improved beverage, food, pharmaceutical manufacturing work-glove efficiently.

  In addition, according to the manufacturing method of work processing gloves for beverages, foods, and medicines according to the present invention, a process of forming a front sheet knitted with a resin yarn material and subjected to waterproofing, and knitted with a resin yarn material , Prepare two sets of the process of forming the back sheet by mixing the metal detectors, which can be detected by the metal detector, in whole or in part, and one set of laminated front and back sheets. Since the sheet is laminated so that the sheets face each other, and consists of a process of heat-sealing the edge part corresponding to the glove shape of both layers and a process of cutting out the heat-sealed outer edge, Metal detectors are difficult to detach, have high detection sensitivity to metal detectors, and even when parts of work gloves for beverages, foods, and chemicals are processed and processed by mistake, they are accurately detected by metal detectors. Can detect and drink The safety of the manufacturing work-food, chemicals increases can be improved, it becomes possible to manufacture the manufacturing work-gloves beverages, food and drugs with waterproof function efficiently.

  Furthermore, according to the manufacturing method of the manufacturing process processing work gloves for beverages, foods and medicines of the present invention, a step of forming a front sheet made of a resin material, and a step of forming a back sheet made of a resin material , A metal detector that can be detected by a metal detector between the front sheet and the back sheet is inserted in whole or in part, and two sets of one set obtained by laminating the front sheet and the back sheet with the metal detector sandwiched between them are prepared, The four sheets are laminated so that the back sheets face each other, and include a step of heat-sealing the edge portion corresponding to the glove shape and a step of cutting out the heat-sealed outer edge. In addition, metal detectors are difficult to detach, have high detection sensitivity to metal detectors, and even if parts of work gloves for manufacturing, processing, and processing of beverages, foods, and drugs are mistakenly mixed with food, etc. To detect accurately It can greatly improve the safety of beverages, foods and chemicals manufacturing and processing operations, improve the fixability of metal detectors, and can effectively prevent deviation from a predetermined position. Since the detection material is sandwiched between a plurality of front and back sheets, it becomes possible to efficiently manufacture work gloves for beverages, foods and medicines where the metal detection material is not recognized from the outside.

  BEST MODE FOR CARRYING OUT THE INVENTION The best embodiment of the beverage / food / medicine manufacturing / processing work gloves of the present invention will be described below with reference to the drawings.

  As shown in FIG. 1, a beverage / food / medical manufacturing / processing work glove 2 according to the present invention is formed by forming a resin material 4.

  The beverage / food / pharmaceutical manufacturing / processing work glove 2 has a wrist portion 6 and a finger portion 8 extending therefrom.

  Production / processing work gloves 2 for beverages / foods / medicines are formed as a first embodiment by a laminate of at least a front sheet 10 and a back sheet 12 each made of a resin material 4. A metal detector 14 that can be detected by a metal detector (not shown) is mixed in whole or in part.

  In the working gloves 2 for manufacturing, processing and processing beverages, foods and medicines of the present invention, the back sheet 12 is made of polyester resin, polyamide resin, polyacrylic resin, polyolefin resin, polyurethane resin, polyacetal resin, polyvinyl alcohol resin, polyvinyl chloride resin, It is composed of at least one selected from the group consisting of cotton resin and pulp resin.

  Constructing from this kind of resin not only facilitates stable production as the back sheet 12, but also when used as a work gloves for beverages, foods, and medicines. The absorbability of the chemical will be excellent.

  Further, the thickness of each of the front sheet 10 and the back sheet 12 is set to a value within the range of 30 to 100 μm. When the thickness of the back sheet 12 is less than 30 μm, the mechanical strength is lowered or the handleability is lowered, so that it is not suitable for the use of the work gloves 2 for manufacturing, processing, and processing beverages, foods, and drugs. Because there is. On the other hand, if the thickness of each of the front sheet 10 and the back sheet 12 exceeds 100 μm, it becomes excessively thick, and conversely, it becomes difficult to handle. This is because, in some cases, it may be easily detached from the hand.

  More preferably, the thickness of each of the front sheet 10 and the back sheet 12 is set to a value within the range of 35 to 80 μm, and an excellent feeling of use is obtained. When the value is within the range of 40 to 60 μm, the best use is obtained. A feeling can be easily obtained.

  In the work gloves for manufacturing, processing and processing beverages, foods, and medicines according to the present invention, the metal detector 14 is at least one selected from the group consisting of iron, stainless steel, aluminum, copper, solder, and nickel that can be detected by a metal detector. One.

  By using such a metal detector 14, sensitivity to a metal detector can be further increased, and a relatively inexpensive and easy-to-process metal detector 4 can be provided as a back sheet 12. Can do.

  However, iron (including plated iron) is more preferably used as the metal detector because it is ferromagnetic, has a higher sensitivity to metal detectors, and is less expensive.

  In addition, although iron is generally easily rusted depending on environmental conditions, in the case of the present invention, iron is present in a state where the surroundings are included in a work gloves for manufacturing, processing and processing beverages, foods and chemicals, and is dry. It has been found that it hardly rusts.

  In addition, it is also preferable to use plated iron or stainless steel because the sensitivity to the metal detector can be exhibited for a long time, or it can be easily slipped and easily included in a long object.

  In the working gloves 2 for manufacturing, processing and processing beverages, foods and medicines according to the present invention, the metal detection material 14 is flat (elliptical, disk-shaped), granular or spherical (FIG. 2B), and has an average diameter. The average height is set to a value in the range of 20 to 30 μm. In addition, when making the metal detection material 12 into a flat shape (ellipse shape, disk shape), for example, it is preferable to flatten relatively soft spherical particles such as aluminum, copper, iron, and solder.

  When the average diameter and average height of the metal detector 14 are less than 20 μm, the detection sensitivity of the metal detector or the like may be significantly reduced. On the other hand, when the average particle size of the metal detector 14 exceeds 30 μm. When used as a work glove 2 for manufacturing, processing and processing beverages, foods, and medicines, there is a case where a feeling of foreign matter is increased or it is difficult to stably include the product in a long object.

  In the working gloves 2 for manufacturing, processing and processing beverages, foods and medicines according to the present invention, the metal detection material 14 is in the form of a filament (FIG. 2C), and has an average wire diameter of 20 to 30 μm and an average length of 200. The value is in a range of ˜300 μm.

  Here, the filament shape is a substantially cylindrical shape and a single filament, and when the metal detector 14 is made of metal, for example, the metal wire having the above average wire diameter is cut by the above average length. Created by.

  For example, in the case of a columnar body having an elliptical cross section, the filament-shaped metal detectors 14 are preferably arranged at equal intervals so that the major axis direction coincides with the circumferential direction of the finger or wrist.

  By comprising in this way, while the detection sensitivity by a metal detector can be raised, the functional fall in the manufacturing process processing glove 2 of a drink, a foodstuff, and a chemical | medical agent can be decreased.

  In the working gloves 2 for manufacturing, processing and processing beverages, foods and medicines according to the present invention, the metal detector 14 is in the form of powder (FIG. 2 (a)) and has an average particle size in the range of 0.5 to 30 μm. The value is distributed on the back sheet.

  By using a powdery material dispersed in the back sheet 12 as the metal detector 12, it is possible to obtain a work glove 2 for manufacturing, processing and processing beverages, foods, and drugs that does not vary in sensitivity to the metal detector. Moreover, since the metal detection material 14 is continuous, the back sheet 12 including the metal detection material 14 that does not impair the stretchability of the beverage / food / chemical manufacturing / processing work gloves 2 can be provided.

  As shown in FIG. 3 (a), in the second embodiment of the beverage / food / medicine manufacturing / processing work gloves 2 of the present invention, at least a front sheet 10 and a back sheet 12 each knitted with a resin yarn material 4a, The metal detection material 14 that can be detected by a metal detector is mixed in the back sheet 12 in whole or in part, and the waterproof sheet 16 is applied to the front sheet 10.

  With this configuration, the metal detection material 14 can be easily knitted into the back sheet, can be effectively prevented from being displaced from a predetermined position, and the elasticity is not impaired. 14 is difficult to detach, has high detection sensitivity to metal detectors, and even when parts of work gloves for manufacturing, processing, and processing of beverages, foods, and medicines are mistakenly mixed with food, etc., it is accurately detected by metal detectors. Can greatly improve the safety of beverage / food / pharmaceutical manufacturing / processing work, and can efficiently manufacture waterproof / waterproof beverage / food / chemical manufacturing / processing gloves. Become.

  As shown in FIG. 3 (b), in the third aspect of the beverage / food / medicine manufacturing / processing work gloves 2 of the present invention, at least the front sheet 10 and the back sheet 12 respectively made of the resin material 4 are used. A metal detector 14 formed of a laminate and capable of being detected by a metal detector between the front sheet 10 and the back sheet 12 is inserted entirely or partially.

  By comprising in this way, the fixing property of the metal detection material 14 in the manufacturing work processing glove of a drink, a foodstuff, and a medicine improves, and it can prevent effectively shifting | deviating from a predetermined position. Further, since the predetermined metal detection material 14 is sandwiched between the front sheet 10 and the back sheet 12, the metal detection material 14 can be configured not to be recognized from the outside, and the beverage / food / chemical manufacturing process When used as a working glove, the feeling of foreign matter can be relieved.

  As shown in FIG. 3 (c), in the fourth embodiment of the manufacturing / processing work gloves 2 for beverages, foods and medicines according to the present invention, at least the front sheet 10 and the back sheet 12 respectively made of the resin material 4. A metal foil 14a is formed between the front sheet 10 and the back sheet 12 as a metal detector that can be detected by a metal detector, either entirely or partially.

  By comprising in this way, the fixing property of the metal detection material 14 in the manufacturing work processing glove of a drink, a foodstuff, and a medicine improves, and it can prevent effectively shifting | deviating from a predetermined position. In addition, since the predetermined metal detection material 14 is sandwiched between the front sheet 10 and the back sheet 12, the metal foil 14a as the metal detection material 14 can be configured not to be recognized from the outside, and beverages, foods, When used as a chemical manufacturing and processing work glove, the feeling of foreign matter can be further eased.

  This is because, in the third to fourth aspects, this configuration facilitates the incorporation of the metal detection material 14 and can effectively prevent the metal detection material 14 from shifting from a predetermined position.

  Therefore, in such a beverage / food / medical manufacturing / processing work glove 2, it is possible to effectively prevent displacement of the metal detection material 14. As a result, even when a part of the glove 2 is mistakenly mixed in a food or drink packaged in a non-metallic package, the detection sensitivity for each metal detector can be effectively increased.

  In the work gloves for manufacturing, processing and processing beverages, foods and medicines according to the present invention, the metal detector material is contained in an amount of 5% to 70% by weight with respect to the resin material.

  With such a configuration, the stretchability is not impaired, the detection sensitivity to the metal detector is high, and the safety of the beverage / food / drug manufacturing process can be greatly improved.

  In the work gloves for manufacturing, processing and processing beverages, foods and medicines according to the present invention, the metal detector preferably contains 30% to 60% by weight with respect to the resin material.

  With such a configuration, the stretchability is not impaired, the detection sensitivity to the metal detector is high, and the safety of the beverage / food / drug manufacturing process can be greatly improved.

  In the working gloves for manufacturing, processing and processing beverages, foods and medicines according to the present invention, the metal detector is more preferably contained in a weight ratio of 45% to 55%.

  With such a configuration, the stretchability is not impaired, the detection sensitivity to the metal detector is high, and the safety of the beverage / food / drug manufacturing process can be further improved.

  In the work gloves for manufacturing, processing and processing beverages, foods and medicines according to the present invention, the front sheet 10 is colored.

  By coloring the front sheet 10 in this manner, even when a part of the work gloves for manufacturing, processing and processing beverages, foods, and medicines is mixed with food or the like, it can be easily identified by visual observation.

  Moreover, it is preferable that an identification mark or a decorative layer (not shown) is provided on the surface of the work gloves 2 for manufacturing, processing and processing beverages, foods and medicines.

  By providing a number mark, kanji mark, pictograph mark, braille mark, etc., it is possible to clearly select the work gloves 2 for manufacturing, processing and processing beverages, foods, and medicines of the optimum size, and manufacturing and processing beverages, foods, and drugs. Usability when using the processing work gloves 2 can be remarkably improved. In addition, by providing a decorative layer representing a number pattern, kanji pattern, pictogram pattern, photographic pattern or the like as such a decorative layer, usability when using the work gloves for manufacturing, processing, and processing beverages, foods and chemicals 2 As well as improving the value of fashionability. In particular, by using a decorative layer containing a fluorescent agent, it is possible to enhance nighttime recognition.

  Next, the manufacturing method of the manufacturing process processing glove of the beverage / food / drug of the present invention will be described.

  As shown in FIG. 4A, the sheet compound hopper 20, which is a resin material 20 a, is loaded with the sheet compound, and the metal detection material hopper 22 is loaded with the metal detection material 14, which is supplied to the hopper 24. The means for measuring the supply of the sheet compound and metal detection material supplied to the hopper 24 and determining the weight ratio with respect to the resin material of the metal detection material is not shown. The sheet compound and metal detector supplied to the hopper 24 are introduced into the cylinder 26, and the sheet compound is melted by heating and heating 32 according to the rotation of the screw 30 by the driving device 28, and the metal detector is kneaded with the sheet compound. Is done. In this way, the metal detector is evenly distributed or arranged in the sheet compound and mixed. The kneaded material is extruded from the die 34 by the rotation of the screw 30 and the metal detection material is extruded as the back sheet 12. This is used in the first, third, and fourth embodiments described above.

  By replacing the die 34, the metal detection material can be extruded as the resin thread 4a. This is used in the second aspect described above.

<The manufacturing method of a 1st aspect>
In this way, two sets of one set in which the back sheet 12 mixed with the metal detecting material 14 and the front sheet 10 not mixed with the metal detecting material are prepared, and the four sheets are stacked so that the back sheets 12 face each other. (FIG. 4B). The end edge 2a corresponding to the glove shape is heat-sealed, and then the heat-sealed outer edge 2b is cut out to produce the beverage / food / medicine manufacturing / processing work glove 2 of the present invention (FIG. 1). FIG. 5).

<The manufacturing method of a 2nd aspect>
Two sets of one set prepared by laminating the back sheet 12 mixed with the above-described resin yarn 4a and mixed with the metal detection material 14 and the front sheet 10 with the waterproof film 16 without mixing the metal detection material are prepared. The sheets are stacked so that the back sheets 12 face each other (FIG. 4B). The end edge 2a corresponding to the glove shape is heat-sealed, and then the heat-sealed outer edge 2b is cut out, whereby the beverage / food / medicine manufacturing / processing work glove 2 of the present invention is manufactured (FIG. 3). (A), FIG. 6).

<The manufacturing method of a 3rd aspect>
Metal detectors that can be detected by a metal detector are inserted between the back sheet 12 that does not contain metal detector material and the front sheet 10 that does not contain metal detector material, and two sets of these are prepared, and four of them are prepared. Are laminated so that the back sheets 12 face each other (FIG. 4B). The end edge 2a corresponding to the glove shape is heat-sealed, and then the heat-sealed outer edge 2b is cut out, whereby the beverage / food / medicine manufacturing / processing work glove 2 of the present invention is manufactured (FIG. 3). (B), FIG. 7).

<The manufacturing method of a 4th aspect>
Metal foil 14a that can be detected by a metal detector is inserted between a back sheet 12 that does not contain a metal detector and a front sheet 10 that does not contain a metal detector, and two sets of these are prepared. Are laminated so that the back sheets 12 face each other (FIG. 4B). The end edge 2a corresponding to the glove shape is heat-sealed, and then the heat-sealed outer edge 2b is cut out, whereby the beverage / food / medicine manufacturing / processing work glove 2 of the present invention is manufactured (FIG. 3). (C), FIG. 7).

<Experimental example 1>
As a metal detector, two sets were prepared, in which two sets of a back sheet in which iron powder was mixed under the following conditions and a front sheet in which the metal detector was not mixed were prepared, and the four sheets were stacked so that the back sheets face each other.

Each thickness of the front sheet and the back sheet: 50 μm
Average particle size of iron powder as metal detector: 3μm
Weight ratio of metal detector to resin material (back sheet): 50%
The edge part corresponding to the glove shape was heat-sealed, and then the heat-sealed outer edge was cut out to produce the beverage / food / medicine manufacturing / processing work glove of the present invention.

  Manufacture and processing of beverages, foods and medicines obtained A part of the work gloves was cut, and the section was embedded in 100 g of potato salad. In that state, metal detector HA-01 (Anritsu Industrial Equipment Systems Co., Ltd.) Manufactured). All 100 parts of the glove were completely detected.

<Experimental example 2>
A metal detector that can be detected by a metal detector was inserted between the back sheet not containing the metal detector and the front sheet not containing the metal detector under the following conditions, and these were laminated.

Each thickness of the front sheet and the back sheet: 50 μm
Average particle size of iron particles as a metal detector: 25 μm
Weight ratio of metal detector to resin material (front sheet, back sheet): 30%
The edge part corresponding to the glove shape was heat-sealed, and then the heat-sealed outer edge was cut out to produce the beverage / food / medicine manufacturing / processing work glove of the present invention.

  Manufacture and processing of beverages, foods and medicines obtained A part of the work gloves was cut, and the section was embedded in a 100 g meat sauce, and in this state, metal detector HA-01 (manufactured by Anritsu Industrial Equipment Systems Co., Ltd.) ). All 100 parts of the glove were completely detected.

<Experimental example 3>
A metal foil detectable by a metal detector was inserted between the back sheet not containing the metal detector and the front sheet not containing the metal detector under the following conditions, and these were laminated.

Each thickness of the front sheet and the back sheet: 50 μm
Metal foil thickness as a metal detector: 15 μm
Weight ratio of metal detectors to resin materials (front and back sheets): 17%
The edge part corresponding to the glove shape was heat-sealed, and then the heat-sealed outer edge was cut out to produce the beverage / food / medicine manufacturing / processing work glove of the present invention.

  Manufacture and processing of beverages, foods and medicines obtained A part of the work gloves was cut, and the section was embedded in 100 g of cooked rice, and in this state, metal detector HA-01 (manufactured by Anritsu Industrial Equipment Systems Co., Ltd.) ). All 100 parts of the glove were completely detected.

  According to the work gloves for manufacturing, processing and processing beverages, foods and medicines according to the present invention, since it can be detected with high sensitivity by a metal detector, foreign matter is mixed in beverages, foods, medicines and resin products. Furthermore, it is expected to be used for detecting foreign objects and ensuring safety.

  In addition, according to the work gloves for manufacturing, processing and processing beverages, foods, and medicines according to the present invention, the metal detector is mixed in the back sheet. It becomes possible to do.

  Therefore, even when a part of gloves for manufacturing, processing and processing beverages, foods and medicines is mistakenly mixed in the package etc., it can be detected by a metal detector and foreign matter can be easily prevented. It becomes.

It is explanatory drawing for fracture | rupture and showing the 1st aspect of the manufacturing process processing work glove of the drink of this invention containing a metal detector, foodstuffs, and a chemical | medical agent. (A), (b), (c) is explanatory drawing for showing the form of the metal detection material in a back sheet in the manufacturing process processing glove of the drink of this invention, foodstuffs, and a medicine. (A), (b), (c) is the second aspect to fourth aspect of the manufacturing gloves for processing, processing, and processing of beverages, foods, and medicines according to the present invention including a metal detector. It is sectional drawing for demonstrating. (A), (b) is process explanatory drawing for showing the process in the manufacturing method of the manufacturing process processing glove of a drink, a foodstuff, and a medicine of this invention. It is a flowchart for demonstrating the process in the manufacturing method of the manufacturing process processing glove of a drink / foodstuff / medicine by the 1st aspect of this invention. It is a flowchart for demonstrating the process in the manufacturing method of the manufacturing process processing glove of a drink / foodstuff / medicine by the 2nd aspect of this invention. It is a flowchart for demonstrating the process in the manufacturing method of the manufacturing process processing glove of the drink / foodstuff / medicine by the 3rd aspect-the 4th aspect of this invention.

Explanation of symbols

2 ... Beverage, food, medicine manufacturing and processing work gloves 2a ... edge 2b ... outer edge 4 ... resin material 4a ... resin yarn material 6 ... wrist 8 ... Finger part 10 ... front sheet 12 ... back sheet 14 ... metal detector 14a ... metal foil 16 ... waterproofing film

Claims (19)

  Beverages, foods, which are formed of a laminate of at least a front sheet and a back sheet, each made of a resin material, and a metal detector that can be detected by a metal detector in the back sheet Gloves for manufacturing and processing chemicals.   It is formed of a laminate of at least a front sheet and a back sheet, each knitted with a resin yarn material, mixed with a metal detector that can be detected by a metal detector in the back sheet, and waterproofed on the front sheet. Gloves for manufacturing, processing and processing beverages, foods and medicines.   It is formed of a laminate of at least a front sheet and a back sheet, each made of a resin material, and a metal detector that can be detected by a metal detector is interposed between the front sheet and the back sheet. Manufacture and processing gloves for beverages, foods and medicines.   The thickness of the said front sheet | seat and back sheet shall be a value within the limits of 30-100 micrometers, The manufacturing processing process of the beverage in which any one of Claims 1 thru | or 3 characterized by the above-mentioned Work gloves.   The thickness of each of the front sheet and the back sheet is preferably a value within a range of 35 to 80 µm, The beverage, food or medicine production according to any one of claims 1 to 3 Processing work gloves.   The thickness of each of the front sheet and the back sheet is more preferably set to a value within a range of 40 to 60 µm, and the beverage, food, and medicine according to any one of claims 1 to 3 Manufacturing processing work gloves.   The resin material is composed of at least one selected from the group consisting of polyester resin, polyamide resin, polyacrylic resin, polyolefin resin, polyurethane resin, polyacetal resin, polyvinyl alcohol resin, polyvinyl chloride resin, cotton resin and pulp resin. The work gloves for manufacturing, processing, and processing beverages, foods, and medicines according to any one of claims 1 to 3.   4. The beverage / food product according to claim 1, wherein the metal detection material is at least one selected from the group consisting of iron, stainless steel, aluminum, copper, solder, and nickel.・ Gloves for manufacturing and processing chemicals.   4. The metal detection material according to claim 1, wherein the metal detector has a disk shape, a granular shape, or a spherical shape, and has an average diameter and an average height in a range of 20 to 30 μm. Gloves for manufacturing, processing and processing of beverages, foods and medicines.   4. The metal detection material according to claim 1, wherein the metal detection material has a filament shape, and has an average wire diameter of 20 to 30 [mu] m and an average length of 200 to 300 [mu] m. 1. Work gloves for manufacturing, processing and processing beverages, foods and medicines according to item 1.   The metal detection material is in a powder form and has an average particle size of 0.5 to 30 µm and is dispersed in the back sheet. 2. Gloves for manufacturing, processing and processing beverages, foods and drugs according to claim 1.   The said metal detection material is a metal foil, The manufacturing process processing glove of drinks, foodstuffs, and a chemical | medical agent of Claim 3 characterized by the above-mentioned.   The said metal detection material contains 5%-70% by weight ratio with respect to the said resin raw material, The manufacturing process processing operation | work of any one of Claim 1 thru | or 3 characterized by the above-mentioned gloves.   4. The beverage / food / pharmaceutical manufacturing process according to claim 1, wherein the metal detection material is contained in an amount of 30% to 60% by weight with respect to the resin material. Processing work gloves.   The said metal detection material contains 45%-55% by weight ratio more preferably with respect to the said resin raw material, The manufacturing of the drink, foodstuff, chemical | medical agent in any one of Claim 1 thru | or 3 characterized by the above-mentioned. Processing work gloves.   The said front sheet | seat is colored, The manufacturing process processing glove of the drink in which any one of Claims 1 thru | or 3 characterized by the above-mentioned.   A step of forming a front sheet made of a resin material; a step of forming a back sheet by mixing a metal detector made of a resin material and detectable by a metal detector; and the front sheet and the back sheet Preparing two sets of one set that are stacked, stacking the four sheets so that the back sheets face each other, heat-sealing the edge portion corresponding to the glove shape, and cutting the heat-sealed outer edge A manufacturing method of work gloves for manufacturing, processing and processing beverages, foods and medicines.   A step of forming a front sheet knitted with a resin yarn material and subjected to waterproofing; a step of forming a back sheet by mixing a metal detection material knitted with a resin yarn material and detectable by a metal detector; Preparing two sets of one set of the front sheet and the back sheet, stacking the four sheets so that the back sheets face each other, and heat-sealing the edge portions corresponding to the glove shape of both layers And a process for cutting out the heat-sealed outer edge, and a process for producing work gloves for beverages, foods and drugs.   A step of forming a front sheet made of a resin material, a step of forming a back sheet made of a resin material, and a metal detector that can be detected by a metal detector between the front sheet and the back sheet. Two sets of one set in which the front sheet and the back sheet are stacked with the metal detector sandwiched between them are prepared, the four sheets are stacked so that the back sheets face each other, and the edge corresponding to the glove shape A process for producing working gloves for beverages, foods and medicines, characterized by comprising a step of heat-sealing and a step of cutting out the heat-sealed outer edge.

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