WO2021084575A1 - Matériau décoratif pour intérieur de véhicule et son procédé de fabrication - Google Patents

Matériau décoratif pour intérieur de véhicule et son procédé de fabrication Download PDF

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Publication number
WO2021084575A1
WO2021084575A1 PCT/JP2019/042139 JP2019042139W WO2021084575A1 WO 2021084575 A1 WO2021084575 A1 WO 2021084575A1 JP 2019042139 W JP2019042139 W JP 2019042139W WO 2021084575 A1 WO2021084575 A1 WO 2021084575A1
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WO
WIPO (PCT)
Prior art keywords
tape
ribbon
woven fabric
decorative material
adhesive
Prior art date
Application number
PCT/JP2019/042139
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English (en)
Japanese (ja)
Inventor
諭哉 松田
敏一 國田
治朗 西村
Original Assignee
スミノエ テイジン テクノ株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by スミノエ テイジン テクノ株式会社 filed Critical スミノエ テイジン テクノ株式会社
Priority to PCT/JP2019/042139 priority Critical patent/WO2021084575A1/fr
Priority to JP2021510254A priority patent/JP6895203B1/ja
Publication of WO2021084575A1 publication Critical patent/WO2021084575A1/fr

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners

Definitions

  • the present invention relates to a decorative material used for the skin material of a vehicle seat and the interior of a door, etc., and related technology thereof.
  • a narrow woven fabric for decoration is joined to a cloth and this is used as a design accent.
  • the decorative narrow woven fabric is displayed in the seat of the automobile, so that the color and pattern of the decorative part of the narrow woven fabric are different from the color and pattern of the skin cloth.
  • the applicant has previously proposed a skin material for vehicle seats, which is made by sewing a cloth and a narrow woven fabric to enhance the design (see Patent Document 1).
  • the narrow woven fabric used for the skin material is integrally woven with a tubular portion in the longitudinal direction and a beaded edge portion including a core material portion made of polyester stretched multifilament insertion yarn arranged inside the tubular portion. It is highly designed in itself.
  • the present invention provides a decorative material having a high design as an interior material for a vehicle and a method for manufacturing the decorative material.
  • the present invention has the configurations described in the following [1] to [8].
  • At least one ridge extending in the longitudinal direction is formed on the upper surface of the ribbon-shaped woven fabric, and a tape made of a material different from the ribbon-shaped woven fabric is formed on the ribbon-shaped woven fabric, and the side surface of the tape is covered with the ridge.
  • a decorative material for vehicle interiors which is characterized by being adhered to the side surface of the ribbon.
  • the ribbon-shaped woven fabric has at least one ridge extending in the longitudinal direction on the upper surface thereof.
  • the tape is made of a material different from the ribbon-shaped woven fabric.
  • the coater head of the adhesive application device has a slot in which the width of the bottom surface corresponds to the width of the tape and side walls are formed at both ends in the width direction of the bottom surface, and a nozzle opens in the bottom surface of the slot.
  • the adhesive is applied to the tape from below by moving the tape inserted in the slot in contact with the bottom surface while ejecting the adhesive from the nozzle of the slot of the coater head.
  • a method for manufacturing a decorative material for vehicle interior which comprises laminating a tape coated with an adhesive along a ridge of a ribbon-shaped woven fabric.
  • the vehicle interior decorative material according to [1] above has a beautiful appearance because the side surface of the tape is adhered to the side surface of the ridge of the ribbon-shaped woven fabric and the side surface of the tape is hidden by the ridge. It is formed.
  • the ridges and tapes are connected in the width direction of the ribbon-shaped woven fabric, and the change due to the difference in texture between the two and the feeling of unity due to the continuous connection are obtained, and a higher design property than the decorative material made of one material can be obtained.
  • both sides of the tape are hidden by ridges to form a beautiful appearance.
  • the vehicle interior decoration material described in [3] above has a beautiful appearance in which the side surface of the tape is completely hidden by a ridge.
  • the ridges are formed as a woven structure of a ribbon-shaped woven fabric, the appearance is beautiful and the decorative material can be efficiently produced.
  • the ribbon-shaped woven fabric and the tape have different surface glosses, so that various designs can be expressed.
  • VOC does not occur because the tape is adhered to the ribbon-shaped woven fabric with a moisture-curable polyurethane hot melt adhesive.
  • the adhesive is ejected from the nozzle at the bottom of the slot and the adhesive is applied from below the tape, so that the adhesive does not adhere to the tape. Will run off so the adhesive will not stain the tape.
  • the width of the bottom surface of the slot corresponds to the width of the tape, and the side wall prevents the adhesive from squeezing out from the side surface of the tape, so that the adhesive does not stain the tape.
  • the ribbon-shaped woven fabric is in the lower side and the tape is in the upper side, and the upper surface of the finished decorative material can be visually recognized from above. You can quickly find the problem of.
  • the adhesive can be uniformly adhered in the width direction of the tape.
  • FIG. 1 It is a perspective view of the 1st decorative material which concerns on this invention. It is a perspective view of the 2nd decorative material which concerns on this invention. It is a perspective view of the 3rd decorative material which concerns on this invention. It is a perspective view of the seat which used the decorative material of FIG. 1 as a part of a skin material. It is a cross-sectional view taken along line XX of FIG. It is a perspective view which shows typically the process of bonding a ribbon-shaped woven fabric and a tape. It is a perspective view of a coater head.
  • the vehicle interior decorative material (hereinafter, abbreviated as "decorative material”) of the present invention is a composite material in which tapes of different materials are adhered to the surface of a ribbon-shaped woven fabric having ridges.
  • FIGS. 1 to 3 show three embodiments of the decorative material for vehicle interior of the present invention. In the following description, those having the same reference numerals indicate the same or equivalent products, and the description thereof will be omitted.
  • the decorative material 1 of FIG. 1 is composed of a ribbon-shaped woven fabric 10 having two ridges 11 and a tape 20 made of a different material.
  • the ribbon-shaped woven fabric 10 is a long material integrally formed by weaving with one loom, and two ridges 11 are spaced along the longitudinal direction at an intermediate portion in the width direction of the long material. Is formed. By such weaving, the ribbon-shaped woven fabric 10 has flat portions formed between the two ridges 11 and three places outside each ridge 11 in the width direction. In the three flat portions, the flat portions on both outer sides are the seam allowance 12, and the flat portion in the middle is the adhesive portion 13 of the tape 20.
  • the tape 20 is made of, for example, synthetic leather, the width corresponds to the width of the adhesive portion 13 between the ridges 11, and the thickness corresponds to the height of the ridge 11, that is, from the surface of the adhesive portion 13 to the ridge 11. It is formed slightly lower than the distance to the apex.
  • the tape 20 is adhered to the adhesive portion 13 in a state where the side surface 20a is abutted against the side surface 11a of the ridge 11 of the ribbon-shaped woven fabric 10.
  • the state in which the side surface 20a of the tape 20 is abutted against the side surface 11a of the ridge 11 means that the side surface 20a of the tape 20 is in contact with the side surface 11a of the ridge 11 or is close to the side surface 11a of the ridge 11 with a very small gap. 20a is hidden by the ridge 11.
  • the decorative material 2 of FIG. 2 is composed of a ribbon-shaped woven fabric 30 having one ridge 31 and two ridges 32 and two tapes 20.
  • the central ridge 31 in the width direction is higher and wider than the two outer ridges 32.
  • the two flat portions between the central ridge 31 and the outer ridge 32 are the adhesive portions 33 of the tape 20, and the flat portions on both outer sides are the seam allowance 34.
  • the decorative material 3 of FIG. 3 is composed of a ribbon-shaped woven fabric 40 having two ridges 41 and two ridges 42 and two tapes 20. Two ridges 41 at the center in the width direction are formed at intervals, and ridges 42 are formed on the outside of these ridges 41 at intervals corresponding to the width of the tape 20.
  • the two flat portions between the ridges 41 and the ridges 42 are the adhesive portions 43 of the tape 20, and the tape 20 is not arranged in the narrow flat portion 44 in the center.
  • the design is applied by weaving threads of different colors in a dot shape.
  • the design woven with different kinds of threads may be not only a dot shape but also various designs. For example, it may be bias-shaped, block-shaped, border-shaped, check-shaped, or the like.
  • the flat portions on both outer sides have a seam allowance of 45. Then, each tape 20 is adhered to the adhesive portion 43 in a state where one side surface is abutted against the side surface of the ridge 41 and the other side surface is abutted against the side surface of the ridge 42.
  • [Example of using decorative materials] 4 and 5 show an example in which the decorative material 1 is used as a skin material for a seat of an automobile.
  • the seat seat skin material 50 is composed of a first cloth 51, a second cloth 52, and the decorative material 1, and these are integrally joined by sewing.
  • the seam allowance 51a of the first cloth 51 is bent to the back side of the main body 51b and superposed on one seam allowance 12 of the decorative material 1, and the main body 51b, the seam allowance 51a, and the decoration of the first cloth 51 are overlapped.
  • Three sheets of the seam allowance 12 of the material 1 are sewn on top of each other, the seam allowance 52a of the second cloth 52 is bent to the back side of the main body 52b and overlapped on the other seam allowance 12 of the decorative material 1, and the main body of the second cloth 52 is sewn.
  • the portion 52b, the seam allowance 52a, and the seam allowance 12 of the decorative material 1 are joined by overlapping and sewing.
  • 53 is a suture.
  • the seat skin material 50 for a seat is used for a part of the seat surface and a part of the backrest of the seat.
  • the decorative material of the present invention is used not only as a skin material for seats but also as an interior material of a vehicle body, for example, a door lining material. The same applies to the decorative materials of other aspects.
  • the preferred materials for the decorative material of the present invention are as follows. However, the present invention does not limit the material of the decorative material. (Ribbon-shaped fabric)
  • the ribbon-shaped woven fabric is preferably woven to a required width by weaving with one loom. When weaving to the required width, both ends become ears of the woven fabric and do not fray, so that the work of adhering the tape described later and the work of joining with the above-mentioned cloth become easy.
  • the ridges are manufactured integrally with the flat portion as a woven structure.
  • a ribbon-shaped woven fabric in which a flat portion and a ridge are integrally formed, a decorative material can be efficiently produced.
  • a woven structure that can form a ridge integrally there are a bag structure and a knotted structure.
  • the bag structure is a double structure in which a hollow portion is formed between the woven fabric structure on the front side and the woven fabric structure on the back side, and a quilt thread, a resin core material, a braid, etc. can be inserted into the hollow portion, or the surface structure can be used.
  • a ridge can be formed by using a thick thread having a large fineness.
  • the height and softness of the ridges can be adjusted according to the thickness and softness of the material to be inserted into the hollow portion. Further, when the latter thread having a high fineness or a resin core material having a heavy specific gravity is used, a design effect such as producing the strength of the ridge can be obtained by using the thick thread. Further, by increasing the rigidity of the entire ribbon-shaped woven fabric, it is possible to reduce the occurrence of wrinkles and the like when the seat is trimmed, so that the finish can be improved. In addition, a ridge can be formed with a small number of threads.
  • the knotting structure is a structure in which only a portion having a warp and / or a weft thread straddles the woven fabric structure on the front side and the woven fabric structure on the back side and holds the two woven fabric structures together.
  • a ridge is formed by continuously forming this binding structure along the length direction of the woven fabric.
  • the warp and / or weft yarns that connect the front and back tissues are referred to as knotted yarns, and the higher the density of the knotted yarns, the denser the woven structure is formed and the highly rigid ridges can be formed. Further, the height of the ridges can be increased by increasing the fineness of the threads constituting the binding structure.
  • the ridge also functions as a guide for determining the adhesive position of the tape in the process of attaching the tape to the ribbon-shaped woven fabric.
  • the ribbon-shaped woven fabric used in the present invention is required to have at least one ridge, and preferably has a plurality of ridges according to the number of tapes.
  • the width and height of the ridges form a part of the design and can be set freely. Further, in order to completely cover the side surface of the tape, it is preferable that the height of the ridges is higher than the thickness of the tape.
  • the preferred thickness of the tape is 0.6 mm to 2.5 mm, and the preferred height of the ridges is 1.0 mm to 5.0 mm.
  • the ridges are preferably woven integrally with the flat portion as a part of the woven structure, but the ribbon-shaped woven fabric in which the ridges are retrofitted to the flat woven fabric is not excluded. Further, it is not necessary that the tapes are bonded to all the flat portions, and threads of different colors and materials can be woven into the flat portions where the tapes are not bonded to form a pattern. Further, the flat portions at both ends in the width direction can be used as a seam allowance.
  • the ridges 11, 31, 32, 41, and 42 of the ribbon-shaped woven fabrics 10, 30, and 40 of FIGS. 1 to 3 all project from the upper and lower sides of the woven fabric, but the ridges form the upper surface of the woven fabric, that is, the tape. If it protrudes toward the surface to be bonded, the condition of the ridge of the present invention is satisfied.
  • Tape Various designs can be expressed by using a tape that is different from the ribbon-shaped woven fabric and has a different texture. Glossiness can be mentioned as one of the textures. The glossiness of the tape is preferably higher than that of the ribbon-shaped woven fabric.
  • the gloss value measured at an incident angle of 60 ° is about 0.1% to 1.0% for woven fabric and about 1.0% to 15.0% for synthetic leather, and it is glossy by using synthetic leather tape. You can make a difference in degree.
  • the glossiness of the tape is preferably in the range of 2 to 4 times that of the ribbon-shaped woven fabric.
  • leather especially synthetic leather, can be recommended as the material for the tape. Since leather has a large difference in texture from woven fabric, a decorative material rich in design can be obtained. In addition, the glossiness of leather can be freely adjusted by surface treatment. Examples of other materials for the tape include genuine leather, artificial leather, vinyl chloride, slit yarn, lame yarn, polyester film and the like. (adhesive) It is preferable to use an adhesive that does not generate VOC (volatile organic compound) as the adhesive for adhering the tape to the ribbon-shaped woven fabric, and when a thermoplastic resin is used as a component of the adhesive, the hydrolysis property at the time of wetting is poor. There is a risk of peeling at the adhesive interface after moist heat aging.
  • VOC volatile organic compound
  • ethylene-vinyl acetate copolymer resin (EVA) -based, polyester resin-based, and polyamide resin-based hot-melt adhesives are all thermoplastic and once adhered, they are remelted when they are heated again, so they are heat-resistant and moisture-resistant. It is not preferable for applications that require thermal properties.
  • EVA ethylene-vinyl acetate copolymer resin
  • polyester resin-based, and polyamide resin-based hot-melt adhesives are all thermoplastic and once adhered, they are remelted when they are heated again, so they are heat-resistant and moisture-resistant. It is not preferable for applications that require thermal properties.
  • a moisture-curable polyurethane hot-melt adhesive can be recommended as an adhesive that does not generate VOCs.
  • the moisture-curable polyurethane hot-melt adhesive is an adhesive that reacts with water molecules in the air to cure and completes the reaction in one liquid.
  • Moisture-curable polyurethane hot-melt adhesive is a thermoplastic resin that increases its fluidity by heating before the reaction, has physical adhesive strength to the adhesive interface at the beginning of the reaction, and chemically reacts with water molecules over time. As a result, it hardens and the adhesive strength increases, and after the chemical reaction, it becomes irreversible to heat. Since the adhesive is not remelted and hydrolysis does not easily occur, the adhesive strength does not decrease. Moreover, since it does not contain a solvent, diffusion of VOC components does not occur even in the bonding step.
  • the moisture-curable polyurethane hot-melt adhesive has a different adhesiveable time from application of the adhesive to loss of adhesiveness depending on the components and the blending ratio of the components.
  • the adhesive used in the present invention is preferably one in which the adhesiveable time is set in the range of 20 seconds to 30 seconds. If the adhesiveable time is too short, the preparation time from application of the adhesive to bonding becomes short, and workability deteriorates. On the contrary, if the adhesiveable time is too long, the initial adhesive strength after bonding is weak, and the bonded tape may be displaced. [Manufacturing method of decorative materials] The process of bonding the ribbon-shaped woven fabric and the tape will be described with reference to FIGS. 6 and 7.
  • FIG. 6 illustrates a step of attaching two tapes 20 to one ribbon-shaped woven fabric 30 when the decorative material 2 of FIG. 2 is produced.
  • the bonding device 4 includes an adhesive coating device 60, a press roll 80, and a plurality of support rolls 81 and 82 that support the ribbon-shaped woven fabric 30 and the two tapes 20.
  • the adhesive coating device 60 includes a heating unit 61 that heats and melts the adhesive, a coater head 70 that applies the adhesive to the back surface of the tape 20, and a pump that feeds the adhesive from the heating unit 61 to the coater head 70 (not shown). (Omitted) and an adhesive transport section including a supply pipe 62.
  • the coater head 70 has two slots 71 on the upper surface corresponding to the number of tapes 20.
  • the two slots 71 are square grooves formed by a central partition wall 72, outer side walls 73, and a flat bottom surface 74 between the partition wall 72 and the side wall 73, and one open end is taped.
  • the insertion port 71a of the 20 and the other open end are the outlet 71b of the tape 20.
  • the bottom surface 74 has a flat shape. Since the tape 20 runs because it is continuously processed, it is preferable that the side wall 73 excluding the notch of the insertion port 71a also has a flat shape.
  • the shape of the slot 71 is preferably a square groove.
  • the width of the slot 71 that is, the distance between the central partition wall 72 and the outer side wall 73 corresponds to the width of the tape 20.
  • the side wall 73 on the insertion port 71a side of each slot 71 is notched so as to be inclined in the direction of expanding the insertion port 71a, and the expansion of the insertion port 71a facilitates the insertion of the tape 20.
  • the distance between the two slots 71 is set to be equal to the distance between the two adhesive portions 33 of the ribbon-shaped woven fabric 30.
  • a slit-shaped nozzle 75 extending in the width direction of the slot 71 is provided on the bottom surface 74 of the slot 71.
  • the nozzle 75 communicates with the supply pipe 62, and the molten adhesive is ejected by the heating unit 61. In this way, the adhesive can be applied smoothly and evenly to the back surface of the tape 20 running on the bottom surface 74.
  • the tape 20 inserted into the slot 71 moves while being guided by the partition wall 72 and the side wall 73 while contacting the bottom surface 74, and the adhesive ejected from the nozzle 75 is applied while passing through the slot 71. Since the dimension of the nozzle 75 in the longitudinal direction is the width of the slot 71 corresponding to the width of the tape 20, the adhesive can be uniformly adhered in the width direction of the tape 20. When the nozzle 75 having such a shape is used, it is not necessary to spread the adhesive attached to the tape 20 in the width direction, and the adhesive can be uniformly applied in the width direction. The amount of the adhesive applied can be adjusted by the amount of the adhesive supplied from the heating unit 61 to the coater head 70 and the moving speed of the tape 20. Further, by passing the two tapes 20 through the slots 71, the distance between the tapes 20 becomes equal to the distance between the two adhesive portions 33 of the ribbon-shaped woven fabric 30.
  • the coater head 70 has a structure in which an adhesive is applied from below the tape 20, and the partition wall 72 and the side wall 73 of the slot 71 not only function as guides for the tape 20, but also prevent the adhesive from squeezing out from the side surface of the tape 20. It has a function. Further, since the adhesive that has not adhered to the tape 20 flows down from the bottom surface 74 of the slot 71, the adhesive does not stain the tape 20.
  • the long ribbon-shaped woven fabric 30 and the two tapes 20 are wound around each roll, and the roll of the ribbon-shaped woven fabric 30 is arranged between the adhesive application device 60 and the press roll 80.
  • a roll of two rolls of tape 20 is arranged on the opposite side of the ribbon-shaped woven fabric 30 of the adhesive application device 60.
  • the two tapes 20 unwound from the roll proceed while being supported by the support roll 81, are inserted into the slot 71 of the coater head 70 of the adhesive application device 60 with the back surface facing the bottom surface 74 side, and pass through the slot 71. During this period, the adhesive is applied and the support roll 82 proceeds to the press roll 80.
  • the ribbon-shaped woven fabric 30 unwound from the roll advances to the support roll 82 with the upper surface, that is, the surface to which the tape 20 is adhered, facing upward, and the support roll 82 advances the two adhesive portions 33 (flat) between the ridges 31 and 32.
  • the tape 20 coated with the adhesive is laminated on the portion), and both proceed to the press roll 80.
  • the tape 20 is guided by the ridges 31 and 32 of the ribbon-shaped woven fabric 30, and is overlapped with the adhesive portion 33 in a state where both side surfaces of the tape 20 are abutted against the side surfaces of the ridges 31 and 32. To go. Since the tape 20 advances along the ridges 31 and 32, the tape 20 is overlapped with the adhesive portion 33 without deviating from the predetermined position.
  • the adhesive is still fluid, and the ribbon-shaped woven fabric 30 and the tape 20 are sandwiched and pressed by the press roll 80, and the adhesive strength is increased by bringing them into close contact with each other. ..
  • the decorative material 2 which has passed through the press roll 80 and the tape 20 is attached to the ribbon-shaped woven fabric 30 increases in adhesive strength as the curing reaction of the adhesive progresses, and is wound on a roll (not shown).
  • the adhesive is applied from below the tape 20
  • the tape 20 is on the upper side and the ribbon-shaped woven fabric is on the lower side, and the upper surface (front side of the decorative material) of the completed decorative material 2 is visually recognized from above. Since it can be done, it is easy to perform inspection work, and defects such as poor adhesion can be found quickly.
  • FIGS. 6 and 7 show the coater head 70 having the same number of slots 71 as the number of tapes to be bonded, the required number of slots using some slots of the coater head having a large number of slots exceeding the number of tapes. It is also possible to attach the tapes of. Further, when the required number of slots cannot be secured by one coater head, a plurality of coater heads can be used side by side.
  • the present invention can be used as a decorative material for vehicle interiors of automobiles and the like.

Abstract

L'invention concerne un matériau décoratif pour un intérieur de véhicule, ledit matériau décoratif ayant une conception de haute qualité.　Dans ce matériau décoratif 1 pour un intérieur de véhicule, au moins une arête saillante 11 s'étendant dans une direction longitudinale est formée sur la surface supérieure d'un tissu tissé en forme de ruban 30, et une bande 20 comprenant un type de matériau différent du tissu tissé en forme de ruban 30 est liée au tissu tissé en forme de ruban 30, avec une surface latérale 20a de la bande 20 venant en butée contre une surface latérale 11a de l'arête saillante 11.
PCT/JP2019/042139 2019-10-28 2019-10-28 Matériau décoratif pour intérieur de véhicule et son procédé de fabrication WO2021084575A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/JP2019/042139 WO2021084575A1 (fr) 2019-10-28 2019-10-28 Matériau décoratif pour intérieur de véhicule et son procédé de fabrication
JP2021510254A JP6895203B1 (ja) 2019-10-28 2019-10-28 車両内装用装飾材の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/042139 WO2021084575A1 (fr) 2019-10-28 2019-10-28 Matériau décoratif pour intérieur de véhicule et son procédé de fabrication

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WO2021084575A1 true WO2021084575A1 (fr) 2021-05-06

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023145946A1 (fr) * 2022-01-31 2023-08-03 テイ・エス テック株式会社 Siège de véhicule

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001151033A (ja) * 1999-11-29 2001-06-05 T S Tec Kk 車両用ライニング及びその製造方法
JP2002370596A (ja) * 2001-06-15 2002-12-24 Kasai Kogyo Co Ltd 自動車用内装部品
JP2008269964A (ja) * 2007-04-20 2008-11-06 Konica Minolta Holdings Inc エレクトロルミネッセンス素子の製造方法
JP2016147610A (ja) * 2015-02-13 2016-08-18 テイ・エス テック株式会社 シート
JP2017100565A (ja) * 2015-12-02 2017-06-08 トヨタ紡織株式会社 積層構造体

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001151033A (ja) * 1999-11-29 2001-06-05 T S Tec Kk 車両用ライニング及びその製造方法
JP2002370596A (ja) * 2001-06-15 2002-12-24 Kasai Kogyo Co Ltd 自動車用内装部品
JP2008269964A (ja) * 2007-04-20 2008-11-06 Konica Minolta Holdings Inc エレクトロルミネッセンス素子の製造方法
JP2016147610A (ja) * 2015-02-13 2016-08-18 テイ・エス テック株式会社 シート
JP2017100565A (ja) * 2015-12-02 2017-06-08 トヨタ紡織株式会社 積層構造体

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023145946A1 (fr) * 2022-01-31 2023-08-03 テイ・エス テック株式会社 Siège de véhicule

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JPWO2021084575A1 (fr) 2021-05-06

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