JPH0642157U - Car exterior material - Google Patents
Car exterior materialInfo
- Publication number
- JPH0642157U JPH0642157U JP8980292U JP8980292U JPH0642157U JP H0642157 U JPH0642157 U JP H0642157U JP 8980292 U JP8980292 U JP 8980292U JP 8980292 U JP8980292 U JP 8980292U JP H0642157 U JPH0642157 U JP H0642157U
- Authority
- JP
- Japan
- Prior art keywords
- exterior material
- molding
- car exterior
- thermoplastic resin
- vehicle
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Abstract
(57)【要約】
【目的】 軽量で強度、塗装外親にすぐれリサイクル可
能で、車の外装形状にかかわらず、簡易にかつ迅速確実
に取付けることができる車の外装材を提供すること。
【構成】 繊維強化熱可塑性樹脂複合材の表面にナイロ
ン被膜を施す。
(57) [Summary] [Purpose] To provide a car exterior material that is lightweight, has excellent strength, is highly recyclable as a paint coating, and can be easily and quickly installed regardless of the shape of the car exterior. [Structure] A nylon coating is applied to the surface of the fiber-reinforced thermoplastic resin composite material.
Description
【０００１】[0001]
本考案は、トラック等の荷台等に使用する車の外装材に関する。 The present invention relates to a vehicle exterior material used for a loading platform of a truck or the like.
【０００２】[0002]
一般に、車の外装材は、鉄板あるいは木材で作られていたが、軽量化を図る目 的でプラスチックを使用するようになった。特に昨今のトラック等の高速化に伴 い搭載エンジンが大型化し車体重量が大きくなり、荷物の積載量を減少させなく てはならないという問題が起こってきた。そのため車体の軽量化がクローズアッ プされてきた。 In general, car exterior materials were made of iron plates or wood, but plastic has come to be used for the purpose of weight reduction. In particular, with the recent increase in speed of trucks and the like, the installed engine has become larger and the weight of the vehicle has become heavier, which has led to the problem of having to reduce the load capacity of luggage. Therefore, the weight reduction of the car body has been closed up.
【０００３】[0003]
しかしながら、従来の繊維強化熱硬化性樹脂（ＦＲＰ）製の外装材は強度の点 で劣り、充分な軽量化は図れずその目的を達成することは出来なかった。さらに 塗装外観が悪いという欠点があった。その上リサイクルができず、一度使用した 外装材は産業廃棄物として処理されており省資源の点からも問題を有していた。 本考案は、このような事情に鑑みてなされたもので、強度、塗装外観にすぐれ リサイクル可能で、車の種類、外装形状にかかわらず、簡易にかつ迅速確実に取 付けることができる車の外装材を提供することを目的としている。 However, a conventional fiber reinforced thermosetting resin (FRP) exterior material is inferior in strength, cannot sufficiently reduce the weight, and cannot achieve its purpose. Furthermore, there was a drawback that the paint appearance was poor. Moreover, it could not be recycled, and the exterior material used once was treated as industrial waste, which was problematic in terms of resource saving. The present invention has been made in view of such circumstances, and is excellent in strength and paint appearance and can be recycled, and can be mounted easily and quickly and reliably regardless of the type and exterior shape of the vehicle. The purpose is to provide wood.
【０００４】[0004]
本考案の車の外装材は、繊維強化熱可塑性樹脂複合材の表面にナイロン被膜を 施してなることを特徴としている。 The vehicle exterior material of the present invention is characterized in that the surface of the fiber-reinforced thermoplastic resin composite material is coated with a nylon film.
【０００５】[0005]
繊維強化熱可塑性樹脂製であるため強度に優れ軽量化が可能であると共に、リ サイクルが可能となる。さらに、表面にナイロン被膜を施しているため塗装外観 が優れる。 Since it is made of fiber reinforced thermoplastic resin, it has excellent strength, can be made lighter, and can be recycled. In addition, the coating appearance is excellent due to the nylon coating on the surface.
【０００６】[0006]
次に、図に基づき本考案の実施例を説明する。図１は本考案の外装材の使用状 態を示す斜視図である。 本実施例の外装材１は、繊維強化熱可塑性樹脂複合材（スタンパブルシート） として、特にラドライト（三菱油化株式会社の製品名）を使用した。このラドラ イトはポリマーマトリックスの中に均一に単一ガラス繊維を分散させたものであ り、次のような特性がある。 Next, an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a perspective view showing a usage state of the exterior material of the present invention. As the exterior material 1 of this example, Ladrite (product name of Mitsubishi Petrochemical Co., Ltd.) was used as the fiber-reinforced thermoplastic resin composite material (stampable sheet). This ladleite is obtained by uniformly dispersing a single glass fiber in a polymer matrix and has the following characteristics.
【０００７】 １．金属に比較して、比重が１．２と軽量である。また複雑な成形加工が１回 でできる。そのため大幅な工程の削減と設備費の低減が可能となった。さらに腐 食の問題が全くなく、かつ断熱性、防音性、電気絶縁性に優れている。1. The specific gravity is 1.2, which is lighter than that of metal. In addition, complex molding can be done once. As a result, it has become possible to significantly reduce the number of processes and equipment costs. Furthermore, it has no corrosion problems, and has excellent heat insulation, soundproofing, and electrical insulation.
【０００８】 ２．ＳＭＣに比較して軽くて強靭である。衝撃度が非常に優れていて特に低温 でもその性能が維持される。成形サイクルが短縮され、大幅な生産性の向上につ ながる。取扱いが簡単で、貯蔵安定性の心配や加工中のゲル化の心配がない。 さらには、熱可塑性樹脂がマトリックスのためリサイクル使用が可能である。2. Lighter and tougher than SMC. It has a very high impact and maintains its performance even at low temperatures. The molding cycle is shortened, which leads to a significant improvement in productivity. Easy to handle, no worries about storage stability or gelation during processing. Furthermore, since the thermoplastic resin is a matrix, it can be recycled.
【０００９】 ３．射出成型に比較して設備費が安い。型締圧力が低くても成型できるため、 比較的小型の成型機で成型できる。成型品の強度が安定している。ランダムに分 散した複合材であるため、又、スタンピング成型の特徴によって強度の異方性が 少ない。3. Equipment costs are lower than injection molding. Since molding can be performed even with low mold clamping pressure, molding can be performed with a relatively small molding machine. The strength of the molded product is stable. Since it is a randomly dispersed composite material, the strength anisotropy is small due to the characteristics of stamping molding.
【００１０】 ４．従来のスタンパブルシートに比較して成型品中にガラス繊維が均一分散（ リブやエンド部を含む）できる。そのため成型品の強度が安定しており、成型品 の強度予測値と実測値が一致するため、強度予測がより有効になる。また、成型 品のソリが少なくなる。製造プロセスの特徴から、薄肉シートあるいは薄肉ウェ ッブの供給が可能となるつまり、薄肉成型品の成型が容易で、圧空成型法に適し ている。[0010] 4. Compared to conventional stampable sheets, glass fibers can be dispersed more uniformly (including ribs and end parts) in the molded product. Therefore, the strength of the molded product is stable, and the predicted value of the molded product and the measured value match, which makes the strength prediction more effective. Also, the warp of the molded product is reduced. Due to the characteristics of the manufacturing process, it is possible to supply thin sheets or webs. In other words, thin-walled molded products can be easily molded and are suitable for the compressed air molding method.
【００１１】 上記ラドライトを車１０の外装材１として所望の形状に成形する。この場合の 成型法としては公知の方法が使用できるがスタンピング成型法が最も好ましい。 この他にもフローモールド成型スタンプ成型等でもよい。The above ladrite is formed into a desired shape as the exterior material 1 of the vehicle 10. As a molding method in this case, a known method can be used, but a stamping molding method is most preferable. In addition to this, flow molding or stamp molding may be used.
【００１２】 このようにして構成した外装材１を車１０の所望の位置に取付けて使用する。 外装材１の使用場所は、車１０の任意の位置でよく、例えばスカート１１、エア スルー１２、ウイングトップ１３に使用できる。この外装材１はその特性より強 度が強く耐久性に優れるため、長き使用に耐え安定してその効果を発揮する。The exterior material 1 thus configured is attached to a desired position of the vehicle 10 for use. The exterior material 1 can be used at any position on the vehicle 10, and can be used for the skirt 11, the air through 12, and the wing top 13, for example. Since this exterior material 1 is stronger and more durable than its characteristics, it can withstand long-term use and stably exert its effect.
【００１３】 外装材１のリサイクルにあたっては、使用済みの外装材１を塗装状態のまま、 数ミリ単位の大きさに砕いて繊維強化熱可塑性樹脂複合材に混入させる。この複 合材の片面又は両面はナイロンフィルムが積層されており、ナイロンの融点以下 の温度で成型加工する。すなわちこの外装材１は、上述のように熱可塑性樹脂マ トリックスの中に均一に単一のガラス繊維を分散させた素材をナイロンの融点以 下で成型加工するため、内容物たるガラスが突出せず、ナイロン被膜を被覆する ことにより元の外装材に再生される。 このようにリサイクルされた外装材１はもとの材質に比較して、強度軽量等の 物性に変化はない上に、外観も変化がないのである。 また、外装材１の表面に塗装を施す場合は、ナイロンの上から塗装することに なるため塗装外観が非常に優れたものとなる。When recycling the exterior material 1, the used exterior material 1 is crushed to a size of several millimeters in the coated state and mixed into the fiber-reinforced thermoplastic resin composite material. Nylon film is laminated on one or both sides of this composite material, and it is molded at a temperature below the melting point of nylon. That is, since the exterior material 1 is formed by molding a material in which a single glass fiber is uniformly dispersed in the thermoplastic resin matrix as described above at a temperature lower than the melting point of nylon, the glass as the content is projected. Instead, it is recycled to the original exterior material by coating it with a nylon film. Compared with the original material, the recycled exterior material 1 has no change in physical properties such as strength and light weight, and has no change in appearance. Further, when the surface of the exterior material 1 is coated, the coating is performed from above nylon, so that the coating appearance is very excellent.
【００１４】 このように、本実施例によれば、さまざまな車の種類、形状の外装材として使 用でき、またリサイクル時にも簡便な方法で完全な状態で再生が可能である。As described above, according to the present embodiment, it can be used as an exterior material of various vehicle types and shapes, and can be recycled in a perfect state by a simple method at the time of recycling.
【００１５】[0015]
以上のように、本考案の車の外装材は、軽重で強度、塗装外観に優れ、その上 元の材質に変化をきたさずにリサイクルが容易にできる等の効果を奏する。 As described above, the vehicle exterior material of the present invention is light and heavy, has excellent strength and coating appearance, and can be easily recycled without changing the original material.
【図面の簡単な説明】[Brief description of drawings]
【図１】本考案の外装材を取付けた車の斜視図FIG. 1 is a perspective view of a vehicle equipped with an exterior material of the present invention.
１ 車の外装材 1 car exterior materials
───────────────────────────────────────────────────── フロントページの続き (72)考案者 伊藤 克範 藤岡市中1122−１ 寝屋川産業株式会社内 (72)考案者 内野 洋之 東京都千代田区大手町二丁目６番３号 新 日本製鐵株式会社内 (72)考案者 大野 賢祐 三重県四日市市東邦町１番地 三菱油化株 式会社四日市総合研究所内 ─────────────────────────────────────────────────── ─── Continuation of front page (72) Inventor Katsunori Ito 1122-1 Fujioka-shi Naka Neyagawa Sangyo Co., Ltd. (72) Inventor Hiroyuki Uchino 2-3-6 Otemachi, Chiyoda-ku, Tokyo New Nippon Steel Corporation (72) Inventor Kensuke Ohno 1 Toho-cho, Yokkaichi-shi, Mie Mitsubishi Petrochemical Co., Ltd. Yokkaichi Research Institute
Claims (1)
イロン被膜を施してなる車の外装材。1. A vehicle exterior material comprising a fiber reinforced thermoplastic resin composite material and a nylon coating on the surface thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8980292U JPH0642157U (en) | 1992-11-16 | 1992-11-16 | Car exterior material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8980292U JPH0642157U (en) | 1992-11-16 | 1992-11-16 | Car exterior material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0642157U true JPH0642157U (en) | 1994-06-03 |
Family
ID=13980851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8980292U Pending JPH0642157U (en) | 1992-11-16 | 1992-11-16 | Car exterior material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0642157U (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5976255A (en) * | 1982-10-25 | 1984-05-01 | 三菱自動車工業株式会社 | Resin shape |
| JPS59101359A (en) * | 1982-12-02 | 1984-06-11 | 日本発条株式会社 | Fiber reinforced plastic board and its manufacture |
| JPS6124448A (en) * | 1984-07-13 | 1986-02-03 | 東レ株式会社 | Polyamide multilayer blowing hollow molded shape |
| JPS6189847A (en) * | 1984-10-09 | 1986-05-08 | ダイキン工業株式会社 | Fiber reinforced resin product |
-
1992
- 1992-11-16 JP JP8980292U patent/JPH0642157U/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5976255A (en) * | 1982-10-25 | 1984-05-01 | 三菱自動車工業株式会社 | Resin shape |
| JPS59101359A (en) * | 1982-12-02 | 1984-06-11 | 日本発条株式会社 | Fiber reinforced plastic board and its manufacture |
| JPS6124448A (en) * | 1984-07-13 | 1986-02-03 | 東レ株式会社 | Polyamide multilayer blowing hollow molded shape |
| JPS6189847A (en) * | 1984-10-09 | 1986-05-08 | ダイキン工業株式会社 | Fiber reinforced resin product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 19950117 |