JP2003307605A - Belt-like foundation material internally with light reflectivity tape packaged therein - Google Patents
Belt-like foundation material internally with light reflectivity tape packaged thereinInfo
- Publication number
- JP2003307605A JP2003307605A JP2002115877A JP2002115877A JP2003307605A JP 2003307605 A JP2003307605 A JP 2003307605A JP 2002115877 A JP2002115877 A JP 2002115877A JP 2002115877 A JP2002115877 A JP 2002115877A JP 2003307605 A JP2003307605 A JP 2003307605A
- Authority
- JP
- Japan
- Prior art keywords
- resin layer
- light
- transparent resin
- tape
- base material
- 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
Landscapes
- Laminated Bodies (AREA)
- Optical Elements Other Than Lenses (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、例えば水筒類の肩
掛けバンドや犬の首輪、或いはランドセルの前バンド等
の日用品、衣類、更には工業製品などで広く用いるバン
ド類に使用される光反射テープ内装帯状基礎材に関する
ものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a light-reflecting tape which is widely used in everyday products such as shoulder straps for water bottles, dog collars, front bands for school bags, clothes, and industrial products. The present invention relates to an interior belt-shaped base material.
【０００２】[0002]
【従来の技術】一般に、夜間に歩行する時など、自動車
等の運転手に注意を喚起し交通事故を未然に防止するた
め、歩行者の衣服又は鞄等の携帯品であって自動車のラ
イトを受けて反射する光反射テープを取り付けたものが
多く出現している。該光反射テープには光の再帰性を持
たせるものとして、その反射面に硝子粉末のような反射
体と合成樹脂等からなる塗膜層がシート状に形成された
ガラスビーズタイプ、又は極小のピラミッド状のプリズ
ムがシート状に形成されたプリズムタイプのものが知ら
れている。2. Description of the Related Art Generally, in order to alert a driver of an automobile or the like when walking at night and to prevent a traffic accident, a portable article such as a pedestrian's clothes or a bag is used as a vehicle light. Many of them are equipped with a light reflection tape that receives and reflects. The light-reflecting tape is a glass bead type in which a coating layer made of a synthetic resin or the like and a reflector such as a glass powder is formed in a sheet shape on its reflection surface to give light recurrence, or a very small size. A prism type prism in which a pyramid prism is formed in a sheet shape is known.
【０００３】衣服や携帯品、或いは鞄類のバンド類にあ
っては、従来から使用されている皮又は合成皮革等に、
所定の大きさに切断した光反射テープを接着又は逢着
し、交通事故の未然防止に役立てていた。肩掛けバンド
に光反射テープを一体に縫着する場合、通常、皮製等の
表地と裏地との間にクッション材を被包し、表地の所定
部位に窓孔を設け、窓孔部位の表地とクッション材との
間に、外面側に透明シートを重ねた光反射テープを収納
し、表地と裏地との縫合時に透明シートと光反射テープ
とを同時に縫合していた。In the case of clothes, portable items, and bands for bags, it is possible to use leather or synthetic leather which has been conventionally used,
A light-reflecting tape cut into a predetermined size was adhered or adhered to help prevent a traffic accident. When the light-reflective tape is integrally sewn onto the shoulder strap, a cushioning material is usually wrapped between the outer material such as leather and the lining, and a window hole is provided at a predetermined portion of the outer material so that A light-reflecting tape having a transparent sheet laminated on the outer surface side was housed between the cushion material and the transparent sheet and the light-reflecting tape were sewn at the same time when the front and back fabrics were sewn together.
【０００４】[0004]
【発明が解決しようとする課題】しかしながら皮又は合
成皮革等に光反射テープを貼着・逢着することは、その
分余分な製作工程が必要となり手間が多くなって面倒で
あるばかりか、余分な時間も掛かって製作コストが高く
なる。また、この場合、反射テープが外部に露出してい
ることが多く、仮に露出していると、雨天時の水滴や汚
れが付着したり、又は長い間使用している間に貼着面が
剥がれ、更には物に当って擦れたりその表面が破損した
りして本来の輝度が維持できず、反射性能が著しく低下
して注意喚起の効果を十分に発揮できないという課題点
もある。長期に亘り使用され、しかも乱雑に扱うと、そ
の間に黄色布又は蛍光テープが破損し、本来の注意喚起
の効果を十分に発揮できなくなることもあった。However, attaching and attaching the light reflecting tape to leather or synthetic leather is not only troublesome because it requires an extra manufacturing process. It takes time and the production cost becomes high. Also, in this case, the reflective tape is often exposed to the outside, and if it is exposed, water drops or stains will adhere in the rain, or the adhesive surface will peel off during long-term use. Further, there is also a problem that the original brightness cannot be maintained due to rubbing against an object or the surface thereof being damaged, and the reflection performance is remarkably deteriorated so that the effect of calling attention cannot be sufficiently exerted. If it is used for a long period of time and is handled roughly, the yellow cloth or the fluorescent tape may be damaged during that time, and the original effect of calling attention may not be fully exerted.
【０００５】帯状物であって、有色樹脂層と透明樹脂層
とが二層の一体構造を成し、有色樹脂層と透明樹脂層と
の間に、その長手方向に沿って空間部を形成し、該空間
部内に反射面を透明樹脂層側に向けた光反射テープを挿
通するものは知られていない。ただ、このような帯状物
を押出し成形により一体に成形することは考えられる
が、光反射テープの反射面を溶融樹脂で覆うとその分反
射面が空気層で覆われているものと比較し反射性能が低
下するといった難点がある。このため、製作工程が複雑
となり、手間が多く、余分な時間も掛かることから製作
コストも高くなるという課題がある。A belt-shaped material, in which a colored resin layer and a transparent resin layer form a two-layer integrated structure, and a space is formed between the colored resin layer and the transparent resin layer along the longitudinal direction thereof. It is not known that a light reflecting tape having a reflecting surface facing the transparent resin layer side is inserted into the space. However, it is possible to integrally form such a band by extrusion molding, but if the reflection surface of the light reflection tape is covered with molten resin, it will be reflected as compared with that where the reflection surface is covered with an air layer. There is a drawback that performance is reduced. For this reason, there is a problem in that the manufacturing process becomes complicated, the labor is troublesome, and extra time is required, resulting in a high manufacturing cost.
【０００６】本願の発明者は、従来の問題点を解決する
ため、先に二層構造を成す有色樹脂層と透明樹脂層との
間の長手方向に空間部を設け、該空間部内に反射面を透
明樹脂層側に向けた光反射テープを挿通した帯状基礎材
を発明し、特願２０００−３６３６７３として出願し
た。しかし帯状基礎材の一部おいて反射が落ちたり、背
面側に向けた屈曲部において反射が落ちる不具合が発生
した。その原因を究明した所、有色樹脂層と透明樹脂層
との間に設けた空間部は、一般の測定器具で計測し得な
い程度の隙間であるため、温度変化等によって当接した
り、屈曲部において空間部が潰れて当接することにより
生じることが解明された。In order to solve the conventional problems, the inventor of the present application previously provided a space portion in the longitudinal direction between the colored resin layer and the transparent resin layer forming the two-layer structure, and provided the reflective surface in the space portion. Was invented and applied for a patent application 2000-363673. However, some of the strip-shaped base materials suffered from reflection loss, and there was a problem that the reflection dropped at the bent portion facing the back side. Upon investigating the cause, the space provided between the colored resin layer and the transparent resin layer is a gap that cannot be measured by a general measuring instrument, so it may come into contact with the temperature change or bend. It has been clarified that it occurs when the space portion is crushed and abutted against each other.
【０００７】そこで、本発明は上記課題を解決すべくな
されたもので、そのままバンド類の基材として使用で
き、従来に比べ簡単に、しかも安価に成形できて、更に
は長期使用に十分耐え、外気温度や使用状態に左右され
ず常に光反射を成し、注意喚起の効果を十分に発揮でき
る光反射テープ内装帯状基材を提供することを目的とす
るものである。Therefore, the present invention has been made to solve the above-mentioned problems, and can be used as a base material for bands as it is, can be molded more easily and inexpensively than conventional ones, and can withstand long-term use sufficiently. It is an object of the present invention to provide a light-reflecting tape-incorporated strip-shaped base material which is capable of constantly exhibiting a light-reflecting effect regardless of the outside air temperature and the state of use and sufficiently exerting an effect of calling attention.
【０００８】[0008]
【課題を解決するための手段】かかる目的を達成するた
め、本発明に係る光反射テープ内装帯状基礎材は、請求
項１として、有色樹脂層と透明樹脂層との二層構造から
成り、その有色樹脂層と透明樹脂層との間の長手方向に
空間部を設け、該空間部内に反射面を透明樹脂層側に向
けた光反射テープと、光反射テープ反射面に対する透明
樹脂層の当接を防ぐ透光性樹脂部とを備えている。In order to achieve the above object, the strip-shaped base material with a light-reflective tape according to the present invention has a two-layer structure of a colored resin layer and a transparent resin layer as claimed in claim 1, and A space is provided in the longitudinal direction between the colored resin layer and the transparent resin layer, and a light reflecting tape having a reflecting surface facing the transparent resin layer side in the space and the contact of the transparent resin layer with the light reflecting tape reflecting surface. And a translucent resin portion that prevents
【０００９】光反射テープとして、例えば合成樹脂等か
らなるシートに硝子粉末のような反射体の塗膜層を形成
したガラスビーズタイプと、シートに極小のピラミッド
状プリズムを着接したプリズムタイプとが有るが、ガラ
スビーズタイプのものが好ましい。透光性樹脂部とし
て、透光性を有する耐熱合成樹脂テープや耐熱合成樹脂
フイルム等を用い、光反射テープの幅以内に重なるよう
に設けたり、光反射テープ幅の適宜位置に重なるように
設ける。As the light reflecting tape, for example, a glass bead type in which a coating layer of a reflector such as glass powder is formed on a sheet made of synthetic resin or the like, and a prism type in which a minimal pyramidal prism is attached to the sheet are used. However, glass beads are preferred. As the translucent resin part, a heat-resistant synthetic resin tape or heat-resistant synthetic resin film having translucency is used so that it is provided so as to overlap within the width of the light reflecting tape, or so as to overlap at an appropriate position of the light reflecting tape width. .
【００１０】このように、二層構造を成す有色樹脂層と
透明樹脂層との間の空間部内に、光反射テープと透光性
樹脂部とを備え、透光性樹脂部によって光反射テープ反
射面と透明樹脂層との当接を防いでいるので、光反射テ
ープの反射性能が外気温度や使用状態によって低下する
ことはなく、そのまま製品として使用できるばかりか、
その製品の成形が極めて簡単となり製作時間も短縮でき
て引いては製作コストを低廉になし得る。光反射テープ
は空間部内にあり、透光性樹脂部を介して透明樹脂層で
覆われているから、擦れたり物に当っても光反射テープ
の反射面が傷つくことはない。しかも、光反射テープ反
射面と透明樹脂層との間に僅かな空間部が形成されるの
で、光の屈折率・反射率の関係から反射性能が低下する
ことはない。その結果、本来の輝度を常に維持し、注意
喚起の効果を十分に発揮し、これにより交通の安全に貢
献する。As described above, the light reflecting tape and the transparent resin portion are provided in the space between the colored resin layer and the transparent resin layer forming the two-layer structure, and the light reflecting tape is reflected by the transparent resin portion. Since the contact between the surface and the transparent resin layer is prevented, the reflection performance of the light-reflecting tape does not deteriorate due to the outside air temperature and the state of use, and it can be used as it is as a product.
The product can be molded extremely easily, the manufacturing time can be shortened, and the manufacturing cost can be reduced. Since the light reflecting tape is in the space and is covered with the transparent resin layer through the light transmitting resin portion, the reflecting surface of the light reflecting tape is not damaged even if it is rubbed or hit by an object. Moreover, since a slight space is formed between the reflecting surface of the light reflecting tape and the transparent resin layer, the reflection performance does not deteriorate due to the relationship between the refractive index and the reflectance of light. As a result, the original brightness is always maintained and the effect of alerting is fully exerted, which contributes to traffic safety.
【００１１】請求項２として、請求項１の特徴に加え
て、有色樹脂層内に長手方向に沿って補強線材を埋入し
ている。これにより、帯状基礎材の無用な伸びを防止す
ることができ、更には光反射テープや透光性樹脂部の破
断も防止し得る。According to a second aspect, in addition to the features of the first aspect, a reinforcing wire is embedded in the colored resin layer along the longitudinal direction. As a result, it is possible to prevent unnecessary elongation of the strip-shaped base material, and further it is possible to prevent breakage of the light reflecting tape or the transparent resin portion.
【００１２】[0012]
【発明の実施の形態】以下、本発明による光反射テープ
内装帯状基礎材（以下、単に帯状基礎材という）の第一
実施形態を図１乃至図３に基づき説明すれば、帯状基礎
材１を有色樹脂層２と透明樹脂層３とから成る二層構造
とし、この有色樹脂層２と透明樹脂層３とは後記する押
出し成形により同時に一体成形され、帯状に長く成形さ
れる。尚、有色樹脂層２と透明樹脂層３として、例えば
ポリウレタン樹脂を用いることが好ましいが、ＰＶＣ樹
脂又はＥＶＡ樹脂等他のものであっても良く可撓性の樹
脂が選ばれる。また有色樹脂層２の色は自由に選択し得
るし、光反射テープ５の色も有色樹脂層２とのコントラ
スト等を考慮して種々選択し得る。BEST MODE FOR CARRYING OUT THE INVENTION A first embodiment of a light reflecting tape-incorporated strip-shaped base material (hereinafter, simply referred to as a strip-shaped base material) according to the present invention will be described below with reference to FIGS. 1 to 3. The colored resin layer 2 and the transparent resin layer 3 have a two-layer structure, and the colored resin layer 2 and the transparent resin layer 3 are integrally molded at the same time by extrusion molding to be described later, and formed into a long strip shape. It is preferable to use, for example, a polyurethane resin as the colored resin layer 2 and the transparent resin layer 3, but other resin such as PVC resin or EVA resin may be used, and a flexible resin is selected. Further, the color of the colored resin layer 2 can be freely selected, and the color of the light reflecting tape 5 can be variously selected in consideration of the contrast with the colored resin layer 2 and the like.
【００１３】有色樹脂層２と透明樹脂層３との間に、そ
の長手方向中央に沿って一条の空間部４を形成し、空間
部４内に光反射テープ５の反射面５ａを透明樹脂層３側
に向けて備えると共に、光反射テープ反射面５ａに対す
る透明樹脂層３の当接を防ぐ透光性樹脂部６を備えてい
る。光反射テープ５は、織布、不織布等の基布に硝子粉
末のような反射体を着接するか、合成樹脂等からなる有
色テープに硝子粉末のような反射体を着接したガラスビ
ーズタイプであり、空間部幅と略同じ横幅を有する。透
光性樹脂部６は、有色樹脂層２及び透明樹脂層３の形成
時に光反射テープ５と共に挿入し、図３の如く光反射テ
ープ反射面５ａの幅中間部、幅左右、或いは同幅に配置
されるので、外気温度が上昇しても光反射テープ反射面
５ａと透明樹脂層３とが当接することもないし、使用形
態が変化しても空間部４が潰れることもなく、常に高輝
度を保つこととなる。A single space 4 is formed between the colored resin layer 2 and the transparent resin layer 3 along the center in the longitudinal direction, and the reflection surface 5a of the light reflection tape 5 is provided in the space 4 as a transparent resin layer. The light-transmitting resin portion 6 is provided so as to face the side 3 and prevents the transparent resin layer 3 from coming into contact with the light-reflecting tape reflecting surface 5a. The light reflecting tape 5 is a glass bead type in which a reflector such as glass powder is attached to a base cloth such as a woven cloth or a non-woven cloth, or a reflector such as glass powder is attached to a colored tape made of synthetic resin or the like. Yes, and has a width substantially the same as the width of the space portion. The light-transmissive resin portion 6 is inserted together with the light-reflecting tape 5 when the colored resin layer 2 and the transparent resin layer 3 are formed, and as shown in FIG. Since it is arranged, even if the outside air temperature rises, the light reflecting tape reflecting surface 5a and the transparent resin layer 3 do not come into contact with each other, and the space portion 4 does not collapse even if the usage pattern changes, so that the brightness is always high. Will be maintained.
【００１４】次に、帯状基礎材１の製造方法を図６に基
づき簡単に説明すると、押出機の先端に取付けるダイス
１０に、加熱溶融された着色樹脂Ｃを供給するための第
一供給管１１と、同じく過熱溶融された透明樹脂Ｔを供
給するための第二供給管１２とを相対するように設け、
第一・二供給管１１，１２の出口１１ａ，１２ａを隣接
すると共に、その先方に第一・二供給管１１，１２と連
通する一本の吐出管２６を連続して設けている。このこ
とにより、溶融した両樹脂Ｃ，Ｔが各出口１１ａ，１２
ａで合流し、二層状態で押出し得るようになる。Next, the manufacturing method of the strip-shaped base material 1 will be briefly described with reference to FIG. 6. The first supply pipe 11 for supplying the heat-melted colored resin C to the die 10 attached to the tip of the extruder. And a second supply pipe 12 for supplying the transparent resin T which has been similarly overheated and melted,
The outlets 11a and 12a of the first and second supply pipes 11 and 12 are adjacent to each other, and a single discharge pipe 26 that communicates with the first and second supply pipes 11 and 12 is continuously provided at the end thereof. As a result, the melted resins C and T are discharged from the outlets 11a and 12 respectively.
It joins at a and can be extruded in a two-layer state.
【００１５】第一供給管出口１１ａと二供給管出口１２
ａとの間に吐出管１３に連通する挿通口１４を設け、挿
通口１４から吐出管１３内に二層の両樹脂Ｃ，Ｔを押出
すと共に、光反射テープ５と透光性樹脂部６とを重ねて
導入する。略同時に、挿通口１４から吐出管１３内に単
位時間あたり所定量の空気を供給し、且つダイス１０か
ら押出された二層の両樹脂Ｃ，Ｔを冷却水槽（図示せ
ず）を通過させて冷却固化する。これにより、図２に示
すように有色樹脂層２と透明樹脂層３とが二層構造を成
し、有色樹脂層２と透明樹脂層３との間に長手方向の空
間部４を形成する帯状基礎材１が一体成形されると共
に、該空間部４内に光反射テープ５の反射面５ａを透明
樹脂層３側に向けて、且つ反射面５ａ側に透光性樹脂部
６を重ねて挿入するので、標準化が図られ、管理し易
い。First supply pipe outlet 11a and second supply pipe outlet 12
An insertion port 14 that communicates with the discharge pipe 13 is provided between the a and a, and both resins C and T of two layers are extruded from the insertion port 14 into the discharge pipe 13, and at the same time, the light reflection tape 5 and the translucent resin portion 6 are provided. And will be introduced again. Almost at the same time, a predetermined amount of air was supplied from the insertion port 14 into the discharge pipe 13 per unit time, and the two layers of the resins C and T extruded from the die 10 were passed through a cooling water tank (not shown). Cool and solidify. As a result, as shown in FIG. 2, the colored resin layer 2 and the transparent resin layer 3 form a two-layer structure, and a band-like shape that forms a space 4 in the longitudinal direction between the colored resin layer 2 and the transparent resin layer 3. The base material 1 is integrally molded, and the reflecting surface 5a of the light reflecting tape 5 is inserted into the space 4 so that the reflecting surface 5a faces the transparent resin layer 3 side and the transparent resin portion 6 overlaps the reflecting surface 5a side. Therefore, standardization is achieved and management is easy.
【００１６】本発明の帯状基礎材は、着色樹脂挿２と透
明樹脂層３との間の空間部４内に光反射テープ５を挿通
しているので、夜間に歩行する時など、自動車等のライ
トが当ると明瞭に反射して運転手に注意を喚起すること
となり、交通事故を未然に防止することができる。ま
た、光反射テープ５は透明樹脂層３により完全に保護さ
れていることから、擦れたり物に当っても光反射テープ
５の反射面５ａが傷つくことはない。特に光反射テープ
反射面５ａ側に透光性樹脂部６を備えているので、帯状
基礎材１の成形時に反射面５ａと透明樹脂層３とが当接
することもないし、空間部４は外気温度の上昇により当
接したり、或は帯状基礎材１を裏面側に湾曲しても潰れ
ることがなく、本来の高輝度を維持し注意喚起の効果を
十分に発揮する。更に、光反射テープ５の横幅が帯状基
礎材１の横幅よりも狭く、一本のストライプとして見え
るので、一側面全体を覆うように取付けられるものに比
較しデザイン的にも優れ、商品価値も高い。In the strip-shaped base material of the present invention, the light-reflecting tape 5 is inserted into the space 4 between the colored resin insert 2 and the transparent resin layer 3, so that it can be used in automobiles or the like when walking at night. When the light hits, it will be clearly reflected to call the driver's attention and prevent a traffic accident. Further, since the light reflecting tape 5 is completely protected by the transparent resin layer 3, the reflecting surface 5a of the light reflecting tape 5 is not damaged even if it is rubbed or hit by an object. In particular, since the light-transmitting resin portion 6 is provided on the light-reflecting tape reflecting surface 5a side, the reflecting surface 5a and the transparent resin layer 3 do not come into contact with each other when the strip-shaped base material 1 is molded, and the space portion 4 has an outside air temperature. Does not crush even if it abuts due to the rise of the belt-shaped base material 1 or bends the strip-shaped base material 1 to the back surface side, and maintains the original high brightness and sufficiently exerts the effect of calling attention. Further, since the width of the light-reflecting tape 5 is narrower than that of the strip-shaped base material 1 and can be seen as one stripe, it is superior in design and has a high commercial value as compared with the one mounted so as to cover one side surface. .
【００１７】本発明に係る帯状基礎材の第二実施形態
を、第一実施形態と相違する点について説明すれば、図
４と図５の如く有色樹脂層２内に、その長手方向に沿っ
て例えばグラスファイバー製の補強線材７を左右２本づ
つ埋入している。これは帯状基礎材１の有色樹脂層２と
透明樹脂層３とが合成樹脂製であることから、使用方法
によってはその無用な伸びを防止するためである。補強
線材７はグラスファイバー製の他に金属製の物を使用す
るようにしても良く、またその本数は必要に応じて１本
又は３本又はこれ以上であっても良い。The second embodiment of the strip-shaped base material according to the present invention will be described in terms of differences from the first embodiment. In the colored resin layer 2, as shown in FIGS. 4 and 5, along the longitudinal direction thereof. For example, two reinforcing fibers 7 made of glass fiber are embedded in each of the right and left. This is because the colored resin layer 2 and the transparent resin layer 3 of the strip-shaped base material 1 are made of synthetic resin, so that unnecessary elongation is prevented depending on the method of use. The reinforcing wire 7 may be made of metal other than glass fiber, and the number of the reinforcing wire 7 may be one or three or more as required.
【００１８】本発明の帯状基礎材は通常所定の長さに巻
き取られ、梱包されて出荷される。そして、水筒の肩掛
けバンド、ズボンに通すバンド、時計のバンド、ランド
セルの前バンド、携帯電話の釣下げバンド、犬の首輪等
のバンド類を製造する各メーカーに納入され、そこで必
要に応じて留め金等の付属品が装着され、そのままバン
ドとして使用される。尚、バンドとして使用する製品に
よって、有色樹脂層２の色を選定する。The strip-shaped base material of the present invention is usually wound into a predetermined length, packed and shipped. Then, it is delivered to each manufacturer that manufactures shoulder straps for water bottles, bands for pants, watch bands, front bands for school bags, hanging bands for mobile phones, dog collars, etc. Accessories such as gold are attached and used as it is as a band. The color of the colored resin layer 2 is selected according to the product used as the band.
【００１９】本発明の帯状基礎材を例えば水筒の肩掛け
バンドとして使用した場合、有色樹脂層２と透明樹脂層
３との間に形成される空間部４内に光反射テープ５を挿
通しることから、夜間に歩行する時など、自動車等のラ
イトが当ると明瞭に反射して運転手に注意を喚起するこ
ととなり、交通事故を未然に防止することができる。ま
た反射テープ５は透明樹脂層３により完全に保護されて
いることから、擦れたり物に当っても光反射テープ５の
反射面５ａが傷つくことはなく、本来の高輝度を維持し
て注意喚起の効果を十分に発揮できる。更に光反射テー
プ５はその横幅が帯状基礎材１の横幅よりも狭く、一本
のストライプとして見られるので、帯状基礎材１の一側
面全体を覆うように取付けられるものに比較しデザイン
的にも優れ、商品価値が高い。When the strip-shaped base material of the present invention is used, for example, as a shoulder strap for a water bottle, a light reflecting tape 5 is inserted into a space 4 formed between the colored resin layer 2 and the transparent resin layer 3. Therefore, when a vehicle or the like hits a light such as when walking at night, it will be clearly reflected to call attention to the driver, and a traffic accident can be prevented. Further, since the reflective tape 5 is completely protected by the transparent resin layer 3, the reflective surface 5a of the light reflective tape 5 is not damaged even if it is rubbed or hit by an object, and the original high brightness is maintained to call attention to it. The effect of can be fully exerted. Further, the light-reflecting tape 5 has a lateral width narrower than the lateral width of the strip-shaped base material 1 and can be seen as one stripe. Excellent and high commercial value.
【００２０】[0020]
【実施例】本発明の帯状基礎材は、本来表皮と裏皮等を
縫着して成形される所、合成樹脂の押出し成形により簡
単に製造でき、適宜長さで切断し、容易に装着できる。
また有色樹脂層２の色を装着物に合わせて自由に変更出
来る。光反射テープ５の反射面５ａを主としてガラスビ
ーズタイプのものを使用したが、プリズムタイプのも
の、更にはその他の反射テープを使用しても良いこと勿
論である。透光性樹脂部６として、透光性と耐熱性を有
するポリエステルフイルムやポリエステルシートを用い
ることが望ましいが、透光性と耐熱性、更に柔軟性を有
する樹脂であれば、材質は自由である。EXAMPLES The strip-shaped base material of the present invention is originally formed by sewing the outer skin and the back skin, but can be easily manufactured by extrusion molding of synthetic resin, cut into appropriate lengths, and easily mounted. .
Further, the color of the colored resin layer 2 can be freely changed according to the mounted object. Although the glass beads type is mainly used for the reflection surface 5a of the light reflection tape 5, a prism type or other reflection tape may be used. It is desirable to use a polyester film or a polyester sheet having translucency and heat resistance as the translucent resin portion 6, but any material can be used as long as it is a resin having translucency, heat resistance and flexibility. .
【００２１】空間部４の形成により反射が増大するの
は、透明樹脂層３より入射した光が、光反射テープ５と
透明樹脂層３との間で反射を繰り返すためと思われる。
また、光反射テープ５と透明樹脂層３との間に透光性樹
脂部６を介在しても反射が減少しないのは、透明樹脂層
３と透光性樹脂部６との反射率が相違するためと思われ
る。更に、空間部４の形成と透光性樹脂部６の介在によ
り透明樹脂層３の幅中央部が膨出し、レンズの作用をす
るためとも考えられる。The increase in reflection due to the formation of the space portion 4 is considered to be because the light incident from the transparent resin layer 3 is repeatedly reflected between the light reflecting tape 5 and the transparent resin layer 3.
Further, the fact that the reflection does not decrease even if the transparent resin portion 6 is interposed between the light reflection tape 5 and the transparent resin layer 3 is that the reflectances of the transparent resin layer 3 and the transparent resin portion 6 are different. It seems to do. Further, it is considered that the central portion of the width of the transparent resin layer 3 swells due to the formation of the space portion 4 and the interposition of the translucent resin portion 6 to act as a lens.
【００２２】[0022]
【発明の効果】本発明による帯状基礎材は上記の通りで
あるから、次の効果を奏する。請求項１の帯状基礎材
は、有色樹脂層と透明樹脂層との間の空間部内に光反射
テープを備えると共に、光反射テープの反射面側に透光
性樹脂部を備えているので、外気温度や使用状態に左右
されることなく本来の輝度を常に維持し、注意喚起の効
果を十分に発揮することとなり、これにより交通安全に
貢献する。しかもの製作の簡易化が図られると共に製作
コストも低廉になし得る。Since the strip-shaped base material according to the present invention is as described above, it has the following effects. The strip-shaped base material according to claim 1 is provided with a light-reflecting tape in the space between the colored resin layer and the transparent resin layer, and a translucent resin portion on the reflection surface side of the light-reflecting tape. The original brightness will always be maintained regardless of temperature and usage conditions, and the effect of alerting will be fully exerted, thereby contributing to traffic safety. Moreover, the production cost can be reduced while simplifying the production.
【００２３】また、光反射テープは空間部内にあって、
透明樹脂層で覆われているので、使用中に擦れたり物に
当っても光反射テープの反射面が傷つくことはなく、本
来の高輝度を長期間に渡り維持し、注意喚起の効果を十
分に発揮できるという効果を有する。特に、有色樹脂層
と透明樹脂層との二層が一体成形され、その間の長手方
向に設けた空間部内に光反射テープと透光性樹脂部とを
挿通するという新規な構成であって、そのまま各種バン
ド類の基材として使用できることから、この種光反射テ
ープ内装した各種バンド類を従来に比べ簡単に、しかも
製作コストを低廉に成形し得る。Further, the light reflecting tape is in the space,
As it is covered with a transparent resin layer, the reflective surface of the light-reflective tape will not be damaged even if it is rubbed or hit by something during use, and the original high brightness is maintained for a long period of time, and the effect of alerting is sufficient. It has the effect that it can be demonstrated. In particular, a new structure in which two layers of a colored resin layer and a transparent resin layer are integrally molded, and the light reflection tape and the translucent resin portion are inserted into the space provided in the longitudinal direction between them, as they are, Since it can be used as a base material for various bands, it is possible to mold various bands incorporating this kind of light-reflecting tape more easily than ever before and at a low manufacturing cost.
【００２４】請求項２の帯状基礎材は、請求項１の効果
に加えて、有色樹脂層内の長手方向に沿って補強線材を
埋入しているので、帯状基礎材の無用な伸びを防止する
ことができる。その結果、光反射テープや透光性樹脂部
の破断を防止し、長期使用に十分耐え得るようにするこ
とができる。In addition to the effect of claim 1, the strip-shaped base material according to claim 2 has a reinforcing wire embedded along the longitudinal direction in the colored resin layer, so that unnecessary extension of the strip-shaped base material is prevented. can do. As a result, it is possible to prevent the light reflecting tape and the translucent resin portion from breaking and to be able to withstand long-term use sufficiently.
【図１】本発明による帯状基礎材の第一実施形態の一部
切欠斜視図である。FIG. 1 is a partially cutaway perspective view of a first embodiment of a strip-shaped base material according to the present invention.
【図２】同一部切欠平面図である。FIG. 2 is a cutaway plan view of the same portion.
【図３】（イ）（ロ）（ハ）透光性樹脂部の配置例を示
す拡大断面図である。FIG. 3 is an enlarged cross-sectional view showing an arrangement example of (a), (b) and (c) translucent resin portions.
【図４】本発明による帯状基礎材の第二実施形態の一部
切欠平面図である。FIG. 4 is a partially cutaway plan view of a second embodiment of a strip-shaped base material according to the present invention.
【図５】（イ）（ロ）（ハ）その拡大断面図である。5 (a), (b) and (c) are enlarged sectional views thereof.
【図６】帯状基礎材の成形方法を示す概略図である。FIG. 6 is a schematic view showing a method for forming a strip-shaped base material.
１ 帯状基礎材 ２ 有色樹脂層 ３ 透明樹脂層 ４ 空間部 ５ 光反射テープ、５ａ 反射面 ６ 透光性樹脂部 ７ 補強線材 1 band-shaped foundation material 2 Colored resin layer 3 Transparent resin layer 4 space 5 Light reflective tape, 5a Reflective surface 6 Translucent resin part 7 Reinforcing wire
───────────────────────────────────────────────────── フロントページの続き (72)発明者 小池 林治 愛知県名古屋市南区菊住２丁目15番14号 小池理化学工業株式会社内 (72)発明者 丹羽 道夫 愛知県日進市浅田町上納５番地 名古屋化 学工業株式会社内 Ｆターム(参考） 2H042 EA04 EA16 4F100 AK01A AK01B AK41 AR00C AR00D BA05 BA07 BA10A BA10E DD21E DH00A GB90 JL00 JL10A JN01B JN01D JN06C ─────────────────────────────────────────────────── ─── Continued front page (72) Inventor Rinji Koike 2-15-14 Kikuzumi, Minami-ku, Nagoya-shi, Aichi Koike Rikagaku Kogyo Co., Ltd. (72) Inventor Michio Niwa Nagoya, Nisshin City, Aichi Prefecture Gaku Kogyo Co., Ltd. F-term (reference) 2H042 EA04 EA16 4F100 AK01A AK01B AK41 AR00C AR00D BA05 BA07 BA10A BA10E DD21E DH00A GB90 JL00 JL10A JN01B JN01D JN06C
Claims (2)
ら成り、その有色樹脂層と透明樹脂層との間の長手方向
に空間部を設け、該空間部内に反射面を透明樹脂層側に
向けた光反射テープと、光反射テープ反射面に対する透
明樹脂層の当接を防ぐ透光性樹脂部とを備えていること
を特徴とする光反射テープ内装帯状基礎材。1. A two-layer structure comprising a colored resin layer and a transparent resin layer, wherein a space is provided in the longitudinal direction between the colored resin layer and the transparent resin layer, and a reflection surface is provided in the space. A light-reflecting tape-interior strip-shaped base material, comprising: a light-reflecting tape directed to a side; and a translucent resin portion that prevents the transparent resin layer from abutting against the light-reflecting tape reflecting surface.
材を埋入していることを特徴とする請求項１記載の光反
射テープ内装帯状基礎材。2. The light-reflecting tape-interior strip-shaped base material according to claim 1, wherein a reinforcing wire is embedded along the longitudinal direction in the colored resin layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002115877A JP2003307605A (en) | 2002-04-18 | 2002-04-18 | Belt-like foundation material internally with light reflectivity tape packaged therein |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002115877A JP2003307605A (en) | 2002-04-18 | 2002-04-18 | Belt-like foundation material internally with light reflectivity tape packaged therein |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2003307605A true JP2003307605A (en) | 2003-10-31 |
Family
ID=29396966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002115877A Pending JP2003307605A (en) | 2002-04-18 | 2002-04-18 | Belt-like foundation material internally with light reflectivity tape packaged therein |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2003307605A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6925965B1 (en) * | 2004-07-28 | 2005-08-09 | Nite Glow Industries, Inc. | Omnidirectional reflective pet leash |
| US7204206B2 (en) * | 2004-07-28 | 2007-04-17 | Nite Glow Industries, Inc. | Abrasion resistant omnidirectionally reflective pet leash |
| US7204207B2 (en) * | 2004-07-28 | 2007-04-17 | Nite Glow Industries, Inc. | Abrasion resistant omnidirectionally reflective jewelry |
| US7219626B2 (en) * | 2004-07-28 | 2007-05-22 | Nite Glow Industries, Inc. | Pet toy having omnidirectional reflectivity |
| US7246477B2 (en) * | 2004-07-28 | 2007-07-24 | Nite Glow Industries, Inc. | Omnidirectionally reflective horse halter |
| JP2013504306A (en) * | 2009-09-11 | 2013-02-07 | バイエル・アニマル・ヘルス・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | Reflector with fastening device for animal collars |
-
2002
- 2002-04-18 JP JP2002115877A patent/JP2003307605A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6925965B1 (en) * | 2004-07-28 | 2005-08-09 | Nite Glow Industries, Inc. | Omnidirectional reflective pet leash |
| US6978738B1 (en) * | 2004-07-28 | 2005-12-27 | Nite Glow Industries, Inc. | Abrasion resistant omnidirectionally reflective pet leash |
| US7204206B2 (en) * | 2004-07-28 | 2007-04-17 | Nite Glow Industries, Inc. | Abrasion resistant omnidirectionally reflective pet leash |
| US7204207B2 (en) * | 2004-07-28 | 2007-04-17 | Nite Glow Industries, Inc. | Abrasion resistant omnidirectionally reflective jewelry |
| US7219626B2 (en) * | 2004-07-28 | 2007-05-22 | Nite Glow Industries, Inc. | Pet toy having omnidirectional reflectivity |
| US7246477B2 (en) * | 2004-07-28 | 2007-07-24 | Nite Glow Industries, Inc. | Omnidirectionally reflective horse halter |
| US7263816B2 (en) * | 2004-07-28 | 2007-09-04 | Nite Glow Industries, Inc. | Omnidirectionally reflective horse halter |
| WO2007103570A2 (en) * | 2006-03-09 | 2007-09-13 | Nite Glow Industries, Inc. | Pet toy having omnidirectional reflectivity |
| WO2007103570A3 (en) * | 2006-03-09 | 2007-11-22 | Nite Glow Ind Inc | Pet toy having omnidirectional reflectivity |
| JP2013504306A (en) * | 2009-09-11 | 2013-02-07 | バイエル・アニマル・ヘルス・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | Reflector with fastening device for animal collars |
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