WO2012073847A1 - Structure for packaging laminate of fibrous-base-resin-impregnated laminate plates, and method for packaging laminate of fibrous-base-resin-impregnated laminate plates - Google Patents
Structure for packaging laminate of fibrous-base-resin-impregnated laminate plates, and method for packaging laminate of fibrous-base-resin-impregnated laminate plates Download PDFInfo
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- WO2012073847A1 WO2012073847A1 PCT/JP2011/077297 JP2011077297W WO2012073847A1 WO 2012073847 A1 WO2012073847 A1 WO 2012073847A1 JP 2011077297 W JP2011077297 W JP 2011077297W WO 2012073847 A1 WO2012073847 A1 WO 2012073847A1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/68—Containers, packaging elements or packages, specially adapted for particular articles or materials for machines, engines or vehicles in assembled or dismantled form
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
- B65D81/051—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using pillow-like elements filled with cushioning material, e.g. elastic foam, fabric
- B65D81/052—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using pillow-like elements filled with cushioning material, e.g. elastic foam, fabric filled with fluid, e.g. inflatable elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B23/00—Packaging fragile or shock-sensitive articles other than bottles; Unpacking eggs
- B65B23/20—Packaging plate glass, tiles, or shingles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B27/00—Bundling particular articles presenting special problems using string, wire, or narrow tape or band; Baling fibrous material, e.g. peat, not otherwise provided for
- B65B27/08—Bundling paper sheets, envelopes, bags, newspapers, or other thin flat articles
- B65B27/086—Bundling paper sheets, envelopes, bags, newspapers, or other thin flat articles using more than one tie, e.g. cross-ties
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Buffer Packaging (AREA)
- Laminated Bodies (AREA)
- Packages (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
The purpose of the present invention is to prevent the occurrence of the bending of or minimize the warpage of fibrous-base-resin-impregnated laminate plates when a laminate of the fibrous-base-resin-impregnated laminate plates is stored for a long period or when the laminate is transported by a ship to a distance.
A method for packaging a laminate (50) of fibrous-base-resin-impregnated laminate plates (5) involves arranging synthetic resin air bubble cushion sheets (3) on the outside of the uppermost layer fibrous-base-resin-impregnated laminate plate (5) and the outside of the lowermost layer fibrous-base-resin-impregnated laminate plate (5), respectively, and arranging a board material (1) on the outside of each of the synthetic resin air bubble cushion sheets (3). The side surface of the laminate (50) of the fibrous-base-resin-impregnated laminate plates (5) is wrapped by a synthetic resin film (7).
Description
本発明は繊維質基材樹脂含浸積層板の積層物の梱包構造及び繊維質基材樹脂含浸積層板の積層物の梱包方法に関する。
The present invention relates to a packaging structure of a laminate of fibrous base resin impregnated laminate and a packaging method of a laminate of fibrous base resin impregnated laminate.
これまでより、繊維質基材樹脂含浸積層板として、紙、ガラス繊維布などの繊維質基材にエポキシ樹脂、フェノール樹脂などの熱硬化性樹脂を含浸したプリプレグの表面に、銅箔の如き金属箔を張り合わせた金属張り積層板や、メラミン樹脂含浸パターン紙とフェノール樹脂含浸紙を積層し、熱圧成形して得られるメラミン化粧板が知られている。
Conventionally, as a fibrous base resin impregnated laminate, a metal such as copper foil has been applied to the surface of a prepreg in which a fibrous base material such as paper or glass fiber cloth is impregnated with a thermosetting resin such as epoxy resin or phenol resin. Known are metal-clad laminates laminated with foil, and melamine decorative boards obtained by laminating melamine resin-impregnated patterned paper and phenolic resin-impregnated paper and hot pressing.
これらの繊維質基材樹脂含浸積層板はその使用原料からわかるように、繊維質基材と合成樹脂の複合体であり、保管に当たっては湿度の影響を受けないように配慮することが求められ、例えばシュリンクフィルムを用いて梱包する技術が開示されている。（特許文献１参照）。また、繊維質基材樹脂含浸積層板に関わるものではないが水現像型版材梱包体の梱包技術として発泡シートを用いる技術が開示されている。（特許文献２参照）更に、化粧板業界においては、化粧板を数百枚と大量に出荷する際には、最上層の化粧板及び最下層の化粧板の外側に、段ボールや不良品の化粧板、或いはフェノール樹脂積層板を配して梱包するのが通例であった。
As can be seen from the raw materials used, these fibrous base resin impregnated laminates are composites of a fibrous base material and a synthetic resin, and are required to be considered so as not to be affected by humidity during storage. For example, a technique for packaging using a shrink film is disclosed. (See Patent Document 1). Further, although not related to the fibrous base resin impregnated laminate, a technique using a foam sheet is disclosed as a packaging technique for a water-developing type plate material packaging. (See Patent Document 2) Further, in the decorative board industry, when shipping a large number of decorative boards, such as hundreds of sheets, on the outside of the uppermost decorative board and the lowermost decorative board, cardboard and defective cosmetics It is customary to arrange and pack a plate or a phenolic resin laminate.
しかしながら、依然としてこれらの繊維質基材樹脂含浸積層板は、繊維質部分に起因すると思われる吸・放湿の影響から保管状態によっては撓む、反るという問題があった。
However, these fibrous base resin impregnated laminates still have a problem that they are bent or warped depending on the storage state due to the influence of moisture absorption / moisture release that seems to be caused by the fibrous portion.
特に数百枚～数千枚を海上輸送する場合は、保管期間も数ヶ月と長期に渡り、保管条件も低温から高温、低湿から多湿へと生産地から目的地へ到着するまでは繊維質基材樹脂含浸積層板にとっては過酷な環境条件に見舞われることがあり、目的地に到着し梱包を解いた際、繊維質基材樹脂含浸積層板が反っていては見栄えが悪いばかりでなく、切削加工、接着加工もしづらいということがあった。
Especially when transporting hundreds to thousands of sheets by sea, the storage period is as long as several months, and the storage conditions are low-temperature to high-temperature, low-humidity to high-humidity until the arrival from the production area to the destination. The resin-impregnated laminate may suffer from severe environmental conditions, and when it arrives at the destination and unpacks it, the fibrous substrate resin-impregnated laminate warps and not only looks bad, but also cuts It was difficult to process and bond.
本発明はかかる状況に鑑み検討されたもので、繊維質基材樹脂含浸積層板の積層物の梱包構造において、最上層の繊維質基材樹脂含浸積層板及び最下層の繊維質基材樹脂含浸積層板の外側に、合成樹脂気泡緩衝シートが配されていることを特徴とする繊維質基材樹脂含浸積層板の積層物の梱包構造である。
The present invention has been studied in view of such circumstances, and in the packaging structure of a laminate of fibrous base resin impregnated laminate, the uppermost fibrous base resin impregnated laminate and the lowermost fibrous base resin impregnated A packing structure for a laminate of fibrous base resin impregnated laminates, characterized in that a synthetic resin foam cushioning sheet is disposed outside the laminates.
本発明の方法によれは、繊維質基材樹脂含浸積層板の積層物を長期間に渡って保管しておいても、また遠方へ海上輸送しても繊維質基材樹脂含浸積層板の撓みや反りが極めて小さいものとなる。更に、合成樹脂気泡緩衝シートは軽量で取り扱いやすく、再利用でき、梱包費用も安価である。
According to the method of the present invention, the fiber base resin-impregnated laminate can be bent even if the laminate of the fiber base resin-impregnated laminate is stored for a long period of time or transported to the distance. And warpage is extremely small. Furthermore, the synthetic resin foam cushioning sheet is lightweight and easy to handle, can be reused, and the packaging cost is low.
図１は、本発明の繊維質基材樹脂含浸積層板５の積層物５０の梱包構造を示す模式断面図である。積層板５は紙、織布、不織布などの繊維質基材に熱硬化性樹脂或いは熱可塑性樹脂を含浸し、乾燥したコア材と、金属箔や化粧層とを積層し、熱圧成形したものである。積層板５の具体例は、厚み１６ｍｍのメラミン化粧板である。積層物５０では、積層板５が３０枚積層されている。最上層のメラミン化粧板の直上、及び最下層のメラミン化粧板の直下には合成樹脂気泡緩衝シート３が、平坦な面４がメラミン化粧板に当接するように載置されている。
FIG. 1 is a schematic cross-sectional view showing a packing structure of a laminate 50 of a fibrous base resin impregnated laminate 5 of the present invention. Laminate 5 is obtained by impregnating a fibrous base material such as paper, woven fabric, and non-woven fabric with a thermosetting resin or a thermoplastic resin, laminating a dried core material, a metal foil and a decorative layer, and then hot pressing. It is. A specific example of the laminated board 5 is a melamine decorative board having a thickness of 16 mm. In the laminate 50, 30 laminate plates 5 are laminated. The synthetic resin bubble cushioning sheet 3 is placed immediately above the uppermost melamine decorative board and directly below the lowermost melamine decorative board so that the flat surface 4 is in contact with the melamine decorative board.
合成樹脂気泡緩衝シート３としては緩衝性のあるものであれば特に制約はなく、例えば、ポリエチレン、ポリプロピレン、ポリウレタン、ポリスチレン、フェノール樹脂などからなり、気泡が連続した合成樹脂連続気泡緩衝シートや、ポリエチレン、ポリプロピレンなどのポリオレフィン系樹脂からなり、多数の独立した空気室が形成された合成樹脂独立気泡緩衝シートが挙げられる。
合成樹脂独立気泡緩衝シートは外力を気体の体積変化によりシートの引張応力に変換して緩衝機能を発現するもので、繊維質基材樹脂含浸積層板５の温度、湿度による収縮に対しては合成樹脂連続気泡緩衝シートよりも追従しやすく特に好ましい。市販品としてはプチプチ（登録商標、商標権者川上産業株式会社）、エアキャップ（登録商標、商標権者宇部興産株式会社）、ミナパック（登録商標、酒井化学工業株式会社）等が知られ、ガラス、陶器、電子精密機器等の保管や輸送時の梱包材として使用されている。気泡を構成する部分の形状は円柱状、正六角柱など特に制限は無い。 The synthetic resinbubble buffer sheet 3 is not particularly limited as long as it has a buffering property. For example, the synthetic resin bubble buffer sheet 3 is made of polyethylene, polypropylene, polyurethane, polystyrene, phenol resin, and the like. And a synthetic resin closed cell cushion sheet made of a polyolefin resin such as polypropylene and having a number of independent air chambers.
The synthetic resin closed cell cushion sheet expresses a buffer function by converting the external force into the tensile stress of the sheet by changing the volume of the gas, and it is synthesized against shrinkage due to temperature and humidity of the fiber base resin impregnatedlaminate 5. It is particularly preferable because it is easier to follow than the resin open-cell buffer sheet. Commercially known products such as bubble wrap (registered trademark, trademark owner Kawakami Sangyo Co., Ltd.), air cap (registered trademark, trademark owner Ube Industries, Ltd.), Minapak (registered trademark, Sakai Chemical Industry Co., Ltd.), etc. It is used as a packing material for storage and transportation of pottery and electronic precision equipment. The shape of the part constituting the bubble is not particularly limited, such as a cylindrical shape or a regular hexagonal column.
合成樹脂独立気泡緩衝シートは外力を気体の体積変化によりシートの引張応力に変換して緩衝機能を発現するもので、繊維質基材樹脂含浸積層板５の温度、湿度による収縮に対しては合成樹脂連続気泡緩衝シートよりも追従しやすく特に好ましい。市販品としてはプチプチ（登録商標、商標権者川上産業株式会社）、エアキャップ（登録商標、商標権者宇部興産株式会社）、ミナパック（登録商標、酒井化学工業株式会社）等が知られ、ガラス、陶器、電子精密機器等の保管や輸送時の梱包材として使用されている。気泡を構成する部分の形状は円柱状、正六角柱など特に制限は無い。 The synthetic resin
The synthetic resin closed cell cushion sheet expresses a buffer function by converting the external force into the tensile stress of the sheet by changing the volume of the gas, and it is synthesized against shrinkage due to temperature and humidity of the fiber base resin impregnated
合成樹脂気泡緩衝シート３の外側に配置された板材１は、最上層の繊維質基材樹脂含浸積層板５、最下層の繊維質基材樹脂含浸積層板５の破損防止としての役目の他、合成樹脂気泡緩衝シート３を押さえ、最上層の繊維質基材樹脂含浸積層板５、最下層の繊維質基材樹脂含浸積層板５と密着する役目を果たす。板材１には、プラスチック板、木質板などが適し、本発明では梱包費用を削減するため、厚み１．２ｍｍの商品価値のないメラミン化粧板、つまり不良品が用いられている。
The plate 1 disposed outside the synthetic resin foam cushioning sheet 3 is used for preventing damage to the uppermost fiber base resin impregnated laminate 5 and the lowermost fiber base resin impregnated laminate 5, The synthetic resin bubble buffer sheet 3 is pressed to play a role of being in close contact with the uppermost fiber base resin impregnated laminate 5 and the lowermost fiber base resin impregnated laminate 5. A plastic plate, a wooden board, etc. are suitable for the board | plate material 1, and in order to reduce packing cost in this invention, the melamine decorative board with a thickness of 1.2 mm without a commercial value, ie, inferior goods, is used.
図２は繊維質基材樹脂含浸積層板５の積層物５０の側面に合成樹脂フィルム７が３周巻かれた構造を示す模式断面図である。合成樹脂フィルム７としては、ポリエチレンフィルム、ポリプロピレンフィルム、ポリエチレンテレフタレートフィルム、ストレッチフィルムなどが挙げられる。これらの中でもストレッチフィルムは青果物、鮮魚、鮮肉、惣菜等の食品を包装するもので市販品も多く入手しやすい。しかも安価である。ストレッチフィルムは伸縮性のある材料から形成されたフィルムで、伸展性、柔軟性、粘着性に優れ、繊維質基材樹脂含浸積層板５の積層物５０にしっかりと密着し、繊維質基材樹脂含浸積層板５の木口の湿気の出入りは、ストレッチフィルムで防止でき、撓み、反りが生じないものとなっており、特に推奨されるフィルムである。
FIG. 2 is a schematic cross-sectional view showing a structure in which the synthetic resin film 7 is wound three times around the side surface of the laminate 50 of the fibrous base resin impregnated laminate 5. Examples of the synthetic resin film 7 include a polyethylene film, a polypropylene film, a polyethylene terephthalate film, and a stretch film. Among these, stretch films are used to wrap foods such as fruits and vegetables, fresh fish, fresh meat, and side dishes, and many commercial products are easily available. Moreover, it is inexpensive. The stretch film is a film formed from a stretchable material, and has excellent extensibility, flexibility, and adhesiveness. The stretch film adheres firmly to the laminate 50 of the fiber base resin impregnated laminate 5, and the fiber base resin. Moisture in and out of the mouth of the impregnated laminated plate 5 can be prevented by a stretch film, and is not recommended to bend or warp.
ストレッチフィルムの材質は、ポリ塩化ビニル系樹脂、ポリ塩化ビニリデン樹脂、低密度ポリエチレン樹脂、エチレン－ブテン－１共重合体樹脂、エチレン－酢酸ビニル共重合体樹脂、エチレン－プロピレン共重合体樹脂等のエチレン系樹脂など特に制約はない。
The stretch film is made of polyvinyl chloride resin, polyvinylidene chloride resin, low density polyethylene resin, ethylene-butene-1 copolymer resin, ethylene-vinyl acetate copolymer resin, ethylene-propylene copolymer resin, etc. There are no particular restrictions such as ethylene resin.
図３は、繊維質基材樹脂含浸積層板５の積層物５０を出荷する際の模式断面図であり、積層物５０の下側に配置された合成樹脂気泡緩衝シート３と、積層物５０と、積層物５０の上方に配置された板材１がプラスチックフィルム１０で包装され、パレット１５に載せられている。
FIG. 3 is a schematic cross-sectional view when the laminate 50 of the fibrous base resin impregnated laminate 5 is shipped. The synthetic resin bubble cushioning sheet 3 disposed on the lower side of the laminate 50, the laminate 50, and FIG. The plate 1 disposed above the laminate 50 is packaged with a plastic film 10 and placed on a pallet 15.
図５は、繊維質基材樹脂含浸積層板５の表面に擦り傷が発生するのを抑制するため保護材料６で被覆した際の模式断面図である。保護材料６としては、例えばポリエチレンフィルム、ポリプロピレンフィルム、ポリエチレンテレフタレートフィルム、塩化ビニルフィルムなどの非吸湿性合成樹脂フィルムの片面にアクリル系やゴム系の粘着剤が塗布された粘着剤付き保護フィルムや、アルミニウム箔の如き金属箔、紙、或いはアルムニム箔と紙との複合シートなどが適用できる。保護材料は、繊維質基材樹脂含浸積層板５の厚み、重量による取り扱い性により適宜選択して用いる。
FIG. 5 is a schematic cross-sectional view when the surface of the fiber base resin-impregnated laminate 5 is covered with a protective material 6 in order to suppress the generation of scratches. As the protective material 6, for example, a protective film with an adhesive in which an acrylic or rubber adhesive is applied to one surface of a non-hygroscopic synthetic resin film such as a polyethylene film, a polypropylene film, a polyethylene terephthalate film, or a vinyl chloride film, A metal foil such as aluminum foil, paper, or a composite sheet of alumni foil and paper can be applied. The protective material is appropriately selected and used depending on the handleability due to the thickness and weight of the fibrous base resin-impregnated laminate 5.
図６は、合成樹脂気泡緩衝シート３の平面図であり、図７は、本発明の実施例で使用した２層タイプの合成樹脂気泡緩衝シート３の気泡を簡易的に示した断面図である。
FIG. 6 is a plan view of the synthetic resin foam cushioning sheet 3, and FIG. 7 is a cross-sectional view simply showing the bubbles of the two-layer type synthetic resin foam cushioning sheet 3 used in the examples of the present invention. .
コスト的には割高になるが、図８の気泡を簡易的に示した断面図に示されるように、３層タイプの合成樹脂気泡緩衝シート３´も使用可能である。
Although it is expensive in terms of cost, a three-layer type synthetic resin bubble buffer sheet 3 ′ can also be used as shown in the cross-sectional view showing the bubbles in FIG.
下から順に、板材１として厚み１．２ｍｍ、幅１２３５ｍｍ、長さ２４５５ｍｍの商品価値のないメラミン化粧板を２枚パレットに載置し、次いでその上に包装用プラスチックフィルム１０として厚み９０μｍのポリエチレンフィルムを包装に必要な分だけ裁断して広げた。しかる後、合成樹脂気泡緩衝シートとして合成樹脂独立気泡緩衝シート（プチプチ、登録商標、商標権者川上産業株式会社、材質はポリエチレン、２層タイプ）を平坦な面を上にして１枚おき、その上に商品である厚み１６ｍｍ、幅１２３５ｍｍ、長さ２４５５ｍｍのメラミン化粧板を３０枚積層し、このメラミン化粧板３０枚の側面を厚み１０μｍのポリエチレン系のストレッチフィルムで３周巻回した。次いで合成樹脂独立気泡緩衝シートとしてプチプチ（登録商標、商標権者川上産業株式会社、材質はポリエチレン、２層タイプ）を平坦な面を下にして１枚おき、その上に板材１として厚み１．２ｍｍ、幅１２３５ｍｍ、長さ２４５５ｍｍの商品価値のないメラミン化粧板を２枚積層し、ポリエチレンフィルムで包装し（図３）、ＰＰ（ポリプロピレン）バンド２０で荷崩れしないようパレットと共に締め付けた（図４）。その後インドネシアから日本へ約３０日かけて海上輸送し、開梱したところ撓みもなく四隅の反りも０～２ｍｍであった。
In order from the bottom, a non-commercial melamine decorative board having a thickness of 1.2 mm, a width of 1235 mm, and a length of 2455 mm is placed on the pallet as the plate material 1, and then a polyethylene film having a thickness of 90 μm as a plastic film 10 for packaging thereon. Was cut and spread as much as needed for packaging. After that, a synthetic resin closed cell cushion sheet (Puchipuchi, registered trademark, trademark holder Kawakami Sangyo Co., Ltd., material: polyethylene, two-layer type) is placed every other piece with the flat side up, 30 sheets of a melamine decorative board having a thickness of 16 mm, a width of 1235 mm, and a length of 2455 mm as a product were stacked on top of each other, and the side surfaces of the 30 sheets of the melamine decorative board were wound three times with a polyethylene-based stretch film having a thickness of 10 μm. Next, one piece of bubble wrap (registered trademark, trademark holder Kawakami Sangyo Co., Ltd., material: polyethylene, two-layer type) as a synthetic resin closed cell cushioning sheet is placed with a flat surface facing down, and a thickness of 1. Two non-commercial melamine decorative boards of 2 mm, width 1235 mm, and length 2455 mm were laminated, wrapped with polyethylene film (FIG. 3), and tightened with a pallet so as not to collapse the load with PP (polypropylene) band 20 (FIG. 4). ). After that, it was transported by sea from Indonesia to Japan over 30 days, and when unpacked, there was no bending and the curvature of the four corners was 0-2 mm.
実施例１において、図５に示すようにメラミン化粧板の表裏を、保護材料６として、アクリル系粘着剤が１０μｍの厚さで塗布された厚さ６０μｍの粘着剤付きポリエチレンフィルムで被覆した以外は同様に実施した。
In Example 1, as shown in FIG. 5, the front and back of the melamine decorative board were covered with a polyethylene film with an adhesive having a thickness of 60 μm and an acrylic adhesive applied to a thickness of 10 μm as the protective material 6. It carried out similarly.
比較例１
図９に示すように、実施例１において合成樹脂独立気泡シート（プチプチ、登録商標）及びストレッチフィルムを用いず、厚み１．２ｍｍ、幅１２３５ｍｍ、長さ２４５５ｍｍの商品価値のないメラミン化粧板の代わりに、厚み６ｍｍ、幅１２３５ｍｍ、長さ２４５５ｍｍのフェノール樹脂積層板を用いた以外は同様に実施した。その後実施例１と同様に海上輸送した所、クレームとはなりにくいものもメラミン化粧板３０枚の内２枚で周囲に撓みがあり、反りも３～５ｍｍと実施例１に比べると大きかった。 Comparative Example 1
As shown in FIG. 9, a synthetic resin closed cell sheet (Puchipuchi, registered trademark) and a stretch film were not used in Example 1, but instead of a non-commercial melamine decorative board having a thickness of 1.2 mm, a width of 1235 mm, and a length of 2455 mm. The same procedure was performed except that a phenolic resin laminate having a thickness of 6 mm, a width of 1235 mm, and a length of 2455 mm was used. After that, it was transported by sea in the same manner as in Example 1, and it was difficult to make a claim. Of the 30 melamine decorative boards, 2 were bent around and the warpage was 3-5 mm, which was larger than that in Example 1.
図９に示すように、実施例１において合成樹脂独立気泡シート（プチプチ、登録商標）及びストレッチフィルムを用いず、厚み１．２ｍｍ、幅１２３５ｍｍ、長さ２４５５ｍｍの商品価値のないメラミン化粧板の代わりに、厚み６ｍｍ、幅１２３５ｍｍ、長さ２４５５ｍｍのフェノール樹脂積層板を用いた以外は同様に実施した。その後実施例１と同様に海上輸送した所、クレームとはなりにくいものもメラミン化粧板３０枚の内２枚で周囲に撓みがあり、反りも３～５ｍｍと実施例１に比べると大きかった。 Comparative Example 1
As shown in FIG. 9, a synthetic resin closed cell sheet (Puchipuchi, registered trademark) and a stretch film were not used in Example 1, but instead of a non-commercial melamine decorative board having a thickness of 1.2 mm, a width of 1235 mm, and a length of 2455 mm. The same procedure was performed except that a phenolic resin laminate having a thickness of 6 mm, a width of 1235 mm, and a length of 2455 mm was used. After that, it was transported by sea in the same manner as in Example 1, and it was difficult to make a claim. Of the 30 melamine decorative boards, 2 were bent around and the warpage was 3-5 mm, which was larger than that in Example 1.
比較例２
比較例１において、厚み６ｍｍ、幅１２３５ｍｍ、長さ２４５５ｍｍのフェノール樹脂積層板の代わりに、厚み３ｍｍ、幅１２３５ｍｍ、長さ２４５５ｍｍのフェノール樹脂積層板を用いた以外は同様に実施したが、結果は比較例１と同程度の撓みで、反りは９～１１ｍｍと大きかった。 Comparative Example 2
In Comparative Example 1, the same procedure was performed except that a phenol resin laminate having a thickness of 3 mm, a width of 1235 mm, and a length of 2455 mm was used instead of the phenol resin laminate having a thickness of 6 mm, a width of 1235 mm, and a length of 2455 mm. The warpage was as large as 9 to 11 mm with the same degree of bending as in Comparative Example 1.
比較例１において、厚み６ｍｍ、幅１２３５ｍｍ、長さ２４５５ｍｍのフェノール樹脂積層板の代わりに、厚み３ｍｍ、幅１２３５ｍｍ、長さ２４５５ｍｍのフェノール樹脂積層板を用いた以外は同様に実施したが、結果は比較例１と同程度の撓みで、反りは９～１１ｍｍと大きかった。 Comparative Example 2
In Comparative Example 1, the same procedure was performed except that a phenol resin laminate having a thickness of 3 mm, a width of 1235 mm, and a length of 2455 mm was used instead of the phenol resin laminate having a thickness of 6 mm, a width of 1235 mm, and a length of 2455 mm. The warpage was as large as 9 to 11 mm with the same degree of bending as in Comparative Example 1.
比較例３
比較例１において、厚み６ｍｍ、幅１２３５ｍｍ、長さ２４５５ｍｍのフェノール樹脂積層板の代わりに、厚み１．２ｍｍ、幅１２３５ｍｍ、長さ２４５５ｍｍの商品価値のないメラミン化粧板を用いた以外は同様に実施したが、結果は比較例１と同程度の撓みで、反りは９～１１ｍｍと大きかった。 Comparative Example 3
In Comparative Example 1, in place of the phenolic resin laminate having a thickness of 6 mm, a width of 1235 mm, and a length of 2455 mm, the same procedure was performed except that a non-commercial melamine decorative plate having a thickness of 1.2 mm, a width of 1235 mm, and a length of 2455 mm was used. However, the result was the same degree of deflection as in Comparative Example 1, and the warpage was as large as 9 to 11 mm.
比較例１において、厚み６ｍｍ、幅１２３５ｍｍ、長さ２４５５ｍｍのフェノール樹脂積層板の代わりに、厚み１．２ｍｍ、幅１２３５ｍｍ、長さ２４５５ｍｍの商品価値のないメラミン化粧板を用いた以外は同様に実施したが、結果は比較例１と同程度の撓みで、反りは９～１１ｍｍと大きかった。 Comparative Example 3
In Comparative Example 1, in place of the phenolic resin laminate having a thickness of 6 mm, a width of 1235 mm, and a length of 2455 mm, the same procedure was performed except that a non-commercial melamine decorative plate having a thickness of 1.2 mm, a width of 1235 mm, and a length of 2455 mm was used. However, the result was the same degree of deflection as in Comparative Example 1, and the warpage was as large as 9 to 11 mm.
Ｍｅ板：メラミン化粧板
撓み：３０枚の化粧板の周辺を目視にて確認した。
反り：四隅の反りの程度を測定した。 Deflection: The periphery of 30 decorative plates was visually confirmed.
Warpage: The degree of warping at the four corners was measured.
反り：四隅の反りの程度を測定した。 Deflection: The periphery of 30 decorative plates was visually confirmed.
Warpage: The degree of warping at the four corners was measured.
１ 板材
３ 合成樹脂気泡緩衝シート
３´ 合成樹脂気泡緩衝シート
４ 平坦面
５ 繊維質基材樹脂含浸積層板
５０ 積層物
６ 保護材料
７ 合成樹脂フィルム
９ フェノール樹脂積層板
１０ プラスチックフィルム
１５ パレット
２０ ＰＰ（ポリプロピレン）バンド DESCRIPTION OFSYMBOLS 1 Board | plate material 3 Synthetic resin bubble buffer sheet 3 'Synthetic resin bubble buffer sheet 4 Flat surface 5 Fibrous base material resin impregnation laminated board 50 Laminate 6 Protection material 7 Synthetic resin film 9 Phenolic resin laminated board 10 Plastic film 15 Pallet 20 PP Polypropylene) band
３ 合成樹脂気泡緩衝シート
３´ 合成樹脂気泡緩衝シート
４ 平坦面
５ 繊維質基材樹脂含浸積層板
５０ 積層物
６ 保護材料
７ 合成樹脂フィルム
９ フェノール樹脂積層板
１０ プラスチックフィルム
１５ パレット
２０ ＰＰ（ポリプロピレン）バンド DESCRIPTION OF
Claims (6)
- 繊維質基材樹脂含浸積層板の積層物の梱包構造において、最上層の繊維質基材樹脂含浸積層板及び最下層の繊維質基材樹脂含浸積層板の外側に、合成樹脂気泡緩衝シートが配されていることを特徴とする繊維質基材樹脂含浸積層板の積層物の梱包構造。 In the packaging structure of the laminate of the fiber base resin impregnated laminate, a synthetic resin bubble buffer sheet is arranged outside the uppermost fiber base resin impregnated laminate and the lowermost fiber base resin impregnated laminate. A packaging structure of a laminate of a fibrous base resin impregnated laminate, which is characterized by being made.
- 前記合成樹脂気泡緩衝シートの外側に板材が配されていることを特徴とする請求項１記載の繊維質基材樹脂含浸積層板の積層物の梱包構造。 The board | substrate material is distribute | arranged to the outer side of the said synthetic resin bubble buffer sheet, The packaging structure of the laminated body of the fiber base resin impregnation laminated board of Claim 1 characterized by the above-mentioned.
- 前記繊維質基材樹脂含浸積層板の積層物の側面が合成樹脂フィルムで巻回されていることを特徴とする請求項１又は２記載の繊維質基材樹脂含浸積層板の積層物の梱包構造。 The packing structure for a laminate of fibrous base resin impregnated laminates according to claim 1 or 2, wherein a side surface of the laminate of the fibrous base resin impregnated laminate is wound with a synthetic resin film. .
- 繊維質基材樹脂含浸積層板の積層物を梱包する方法において、最上層の繊維質基材樹脂含浸積層板及び最下層の繊維質基材樹脂含浸積層板の外側に、合成樹脂気泡緩衝シートを配する工程を含むことを特徴とする繊維質基材樹脂含浸積層板の積層物の梱包方法。 In the method of packing a laminate of fiber base resin impregnated laminate, a synthetic resin bubble buffer sheet is placed outside the uppermost fiber base resin impregnated laminate and the lowermost fiber base resin impregnated laminate. A method for packing a laminate of a fibrous base material resin-impregnated laminate comprising a step of arranging the laminate.
- 前記合成樹脂気泡緩衝シートの外側に板材を配する工程を含むことを特徴とする請求項４記載の繊維質基材樹脂含浸積層板の積層物の梱包方法。 5. The method for packing a laminate of fibrous base resin impregnated laminates according to claim 4, further comprising a step of arranging a plate material outside the synthetic resin foam cushioning sheet.
- 前記繊維質基材樹脂含浸積層板の積層物の側面を合成樹脂フィルムで巻回する工程を含むことを特徴とする請求項５又は６記載の繊維質基材樹脂含浸積層板の積層物の梱包方法。 The packing of the laminate of the fibrous base resin impregnated laminate according to claim 5 or 6, comprising a step of winding a side surface of the laminate of the fibrous base resin impregnated laminate with a synthetic resin film. Method.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010-267947 | 2010-12-01 | ||
| JP2010267947 | 2010-12-01 |
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| WO2012073847A1 true WO2012073847A1 (en) | 2012-06-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2011/077297 WO2012073847A1 (en) | 2010-12-01 | 2011-11-28 | Structure for packaging laminate of fibrous-base-resin-impregnated laminate plates, and method for packaging laminate of fibrous-base-resin-impregnated laminate plates |
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| Country | Link |
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| JP (1) | JP5645797B2 (en) |
| TW (1) | TW201233543A (en) |
| WO (1) | WO2012073847A1 (en) |
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| CN108082668A (en) * | 2016-11-19 | 2018-05-29 | 天津欧津汇溢市场调查有限公司 | A kind of technological service transport Shock absorption carton |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04142271A (en) * | 1990-09-22 | 1992-05-15 | Matsushita Electric Works Ltd | Method for packing laminated sheets |
| JP2000334895A (en) * | 1999-05-28 | 2000-12-05 | Dainippon Printing Co Ltd | Decorative sheet having scratch resistance |
| JP2004059040A (en) * | 2002-07-26 | 2004-02-26 | Takiron Co Ltd | Packaging material for decorative panel |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57149257U (en) * | 1981-03-13 | 1982-09-18 | ||
| JPH04132297A (en) * | 1990-09-22 | 1992-05-06 | Matsushita Electric Works Ltd | Method of packaging laminated board |
| JP2001233385A (en) * | 2000-02-23 | 2001-08-28 | Fuji Photo Film Co Ltd | Packaging material for lithographic printing plate and packaging method for the lithographic printing plate |
| JP4276928B2 (en) * | 2003-11-11 | 2009-06-10 | 株式会社ノダ | How to store and transport wooden boards |
| JP4500144B2 (en) * | 2003-11-21 | 2010-07-14 | 三菱レイヨン株式会社 | Moisture-proof packaging method for acrylic resin board |
| JP4535937B2 (en) * | 2005-05-27 | 2010-09-01 | 大日本印刷株式会社 | Substrate housing |
-
2011
- 2011-11-28 WO PCT/JP2011/077297 patent/WO2012073847A1/en active Application Filing
- 2011-11-28 JP JP2011258412A patent/JP5645797B2/en active Active
- 2011-11-28 TW TW100143493A patent/TW201233543A/en unknown
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04142271A (en) * | 1990-09-22 | 1992-05-15 | Matsushita Electric Works Ltd | Method for packing laminated sheets |
| JP2000334895A (en) * | 1999-05-28 | 2000-12-05 | Dainippon Printing Co Ltd | Decorative sheet having scratch resistance |
| JP2004059040A (en) * | 2002-07-26 | 2004-02-26 | Takiron Co Ltd | Packaging material for decorative panel |
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| JP5645797B2 (en) | 2014-12-24 |
| TW201233543A (en) | 2012-08-16 |
| JP2012131570A (en) | 2012-07-12 |
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