【０００１】[0001]
【産業上の利用分野】本発明は、熱圧型植毛カッティン
グシート及びその転写方法に関し、詳しくは例えば文
字、図柄模様等にカットした短繊維層を衣類などの被着
体上に転写する技術に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a heat and pressure type flocked cutting sheet and a transfer method thereof, and more particularly to a technique for transferring a short fiber layer cut into letters, patterns and the like onto an adherend such as clothing.
【０００２】[0002]
【従来の技術】従来より、この種の植毛シート１′とし
て、図３（ａ）に示すように、離型紙や、プラスチック
シート、フィルム等から成る離型シート７′の表面に接
着剤層３′を介して短繊維層４′を植毛し、この短繊維
層４′の上面に糊剤１０をスクリーン印刷法によって例
えば文字、図柄模様等の形状に塗布し、さらに糊剤１０
の上面にホットメルトタイプの接着剤１１のパウダーを
散布、乾燥したものが知られている。そして、これを転
写する場合は、図３（ｂ）に示すように、植毛シート
１′の接着剤１１側の面を被着体６′の表面に当てが
い、離型シート７′の外面より熱圧を加えて植毛シート
１′を被着体６′上に熱圧接着により転写させ、その
後、離型シート７′を短繊維層４′から引き剥がす。こ
のとき、植毛シート１′のうちの糊剤１０が塗布されて
いない不要部８′が接着剤層３′の接着力によって離型
シート７′と一緒に引き剥がされ、被着体６′の表面上
に残った部分が転写層５′となる。2. Description of the Related Art Conventionally, as a flocked sheet 1'of this kind, as shown in FIG. 3 (a), an adhesive layer 3 is formed on the surface of a release sheet 7'made of a release paper, a plastic sheet, a film or the like. The short fiber layer 4 ′ is flocked via the ′ ′, and the sizing agent 10 is applied to the upper surface of this short fiber layer 4 ′ by a screen printing method, for example, in the shape of letters, patterns, etc.
It is known that the powder of the hot melt type adhesive 11 is sprinkled on the upper surface of and dried. When transferring this, as shown in FIG. 3 (b), the surface of the flocked sheet 1'on the side of the adhesive 11 is applied to the surface of the adherend 6 ', and the outer surface of the release sheet 7'is The flocked sheet 1'is transferred by heat and pressure onto the adherend 6'by applying heat and pressure, and then the release sheet 7'is peeled off from the short fiber layer 4 '. At this time, the unnecessary portion 8'of the flocked sheet 1'on which the glue 10 is not applied is peeled off together with the release sheet 7'by the adhesive force of the adhesive layer 3 ', and the adherend 6' The portion remaining on the surface becomes the transfer layer 5 '.
【０００３】しかしながら、この植毛シート１′の糊剤
１０をスクリーン印刷法により塗布する方法では、高価
な版型を用いるために、版型の製作のための費用と時間
がかかり、特に少量、多種類の転写層５′を製作する場
合は費用と時間が多くかかるという問題がある。そこ
で、目的とする少量、多種類の転写部材５″の作製を可
能にするため、他の従来例として、図４に示すホットメ
ルトシート１１の上面に接着剤層３″を介して短繊維層
４″を植毛した植毛カッティングシート１″が知られて
いる。この植毛カッティングシート１″のホットメルト
シート１１は例えば厚さ７０μ以上のホットメルト性を
有するナイロンシートから成り、これを接着剤として短
繊維層４″を転写する場合には、植毛カッティングシー
ト１″をヒートカッティングマシン（図示せず）を用い
て、図４（ｂ）のカッティングラインＬ″に沿ってカッ
トし、不要部８″をホットメルトシート１１上から除去
して転写部材５″を得る。次いで図４（ｃ）（ｄ）に示
すように、複数の転写部材５″を当初設計時の位置関係
を保つようにして被着体６″上に再配置した状態で短繊
維層４″の上面から熱圧を加えて転写部材５″を被着体
６″上に熱圧接着により転写させるようにしていた。However, in the method of applying the sizing agent 10 of the flocked sheet 1'by the screen printing method, since an expensive plate mold is used, the cost and time for producing the plate mold are high, and especially in a small amount and a large amount. There is a problem in that it costs a lot of time and money to manufacture the transfer layer 5'of a kind. Therefore, as another conventional example, in order to enable the production of a small amount and a large number of types of transfer members 5 ″, a short fiber layer is provided on the upper surface of the hot melt sheet 11 shown in FIG. 4 via an adhesive layer 3 ″. A flocked cutting sheet 1 "in which 4" is flocked is known. The hot-melt sheet 11 of the flocked cutting sheet 1 ″ is, for example, a nylon sheet having a thickness of 70 μm or more and having a hot-melt property. When the short fiber layer 4 ″ is transferred using this as an adhesive, the flocked cutting sheet 1 ″ is used. Is cut along a cutting line L ″ in FIG. 4B using a heat cutting machine (not shown), and the unnecessary portion 8 ″ is removed from the hot melt sheet 11 to obtain a transfer member 5 ″. Next, as shown in FIGS. 4C and 4D, the plurality of transfer members 5 ″ are rearranged on the adherend 6 ″ so as to maintain the positional relationship at the time of initial design, and the short fiber layer 4 ″ is formed. The transfer member 5 ″ is transferred onto the adherend 6 ″ by applying heat and pressure from the upper surface by thermocompression bonding.
【０００４】[0004]
【発明が解決しようとする課題】ところが、ヒートカッ
トにより植毛カッティングシート１″をカットする図４
に示す従来例では、その目的とする少量、多種類の熱圧
型転写部材５″の作製は可能であるが、以下の問題があ
る。つまり、ヒートカッティングマシンは通常一般に使
用されているコンピュータコントロール式カッティング
マシンと比較して、カッティング速度が非常に遅く、は
るかに高価であり、しかも、ヒートカットは高温で処理
するために、安全面で問題があるうえに、被切断物から
有害なガスが発生し易いという問題がある。また、細か
い部分のカットが困難であるため、切断線がシャープな
線にならず、細かい凹凸が生じたり、或いはヒートカッ
トして作られた転写部材５″の輪郭が滑らかな線となら
ずに幾分ぼやけてしまったりすることがあり、さらには
図４（ｃ）のようにヒートカット後に転写する文字や絵
柄が連続していないで離れている場合には、被着体６″
上に熱圧接着する際に、当初の設計通りの位置に転写部
材５″を再配置するのが非常に面倒であり、当初の設計
通りの位置からずれて見苦しくなることがあり、商品価
値が低下するという問題がある。また、接着剤として用
いるホットメルトシート１１は加熱時の流動開始後の粘
度変化が小さいため、例えば１５０℃の温度で、１５秒
の熱圧を必要とし、低温、短時間での接着ができず、被
着体の基材を傷めてしまうという問題がある。そのうえ
ホットメルトシート１１は主にナイロンシートが用いら
れており、このナイロンシートは厚さが７０μ以上ある
ので、転写部材５″を衣類などの布に転写すれば製品布
は柔軟性及び風合いの点で劣るという問題もある。However, the flocked cutting sheet 1 ″ is cut by heat cutting as shown in FIG.
In the conventional example shown in FIG. 1, it is possible to produce a large amount of a small amount of heat-pressure type transfer member 5 ″, but there are the following problems. That is, the heat-cutting machine is a computer-controlled type that is generally used. The cutting speed is much slower and much more expensive than cutting machines, and because heat cutting is performed at high temperature, there is a safety problem and harmful gas is generated from the cut object. In addition, since it is difficult to cut a fine portion, the cutting line does not become a sharp line and fine irregularities occur, or the contour of the transfer member 5 ″ made by heat cutting is It may not be a smooth line and may be somewhat blurred. Furthermore, as shown in Fig. 4 (c), the characters and patterns transferred after heat cutting are not continuous. In if you are away, the adherend 6 "
It is very troublesome to rearrange the transfer member 5 ″ to the position as originally designed when heat-bonding on the top, and it may be unsightly because it is displaced from the originally designed position, and the product value is high. Further, since the hot melt sheet 11 used as an adhesive has a small change in viscosity after the start of flow at the time of heating, it requires a heat pressure of 15 seconds at a temperature of 150 ° C., for example. Since there is a problem that the adhesive cannot be adhered in a time and the base material of the adherend is damaged, the hot melt sheet 11 mainly uses a nylon sheet, and the nylon sheet has a thickness of 70 μm or more. However, if the transfer member 5 ″ is transferred to a cloth such as clothes, the product cloth is inferior in flexibility and texture.
【０００５】本発明は、上記従来の課題に鑑みてなされ
たもので、その目的とするところは、転写部材を早い速
度で、正確な形状に且つ簡単にカットできると共に、作
業安全性を確保でき、しかも被着体に対する転写部材の
位置決めが容易であり、さらに被着体に対する転写部材
の熱圧接着を低温、短時間で行なえると共に、転写部材
の柔軟性及び風合いが共に優れている植毛カッティング
シート及びその転写方法を提供するにある。The present invention has been made in view of the above problems of the prior art, and an object of the present invention is to enable the transfer member to be cut into an accurate shape at a high speed and easily and to ensure work safety. Moreover, the transfer member can be easily positioned on the adherend, and the transfer member can be thermally and pressure-bonded to the adherend at a low temperature in a short time, and the flexibility and texture of the transfer member are excellent. A sheet and a transfer method thereof are provided.
【０００６】[0006]
【課題を解決するための手段】上記課題を解決するため
に、本発明に係る熱圧型植毛カッティングシートは、離
型シート７上に積層した厚さ５０μ以下のウレタンフィ
ルム層２上に短繊維層４が植毛されて成ることに特徴を
有している。また本発明に係る熱圧型植毛カッティング
シートの転写方法は、第１の離型シート７上に、厚さ５
０μ以下のウレタンフィルム層２と短繊維層４とを順次
積層して植毛カッティングシート１を得、次いで植毛カ
ッティングシート１を文字、図柄模様等にカットし、植
毛カッティングシート１の不要部８を第１の離型シート
７上から除去して転写部材５を得、次いで第１の離型シ
ート７上の転写部材５の短繊維層４側の面を粘着性を有
する第２の離型シート９に仮粘着させて転写部材５を第
１の離型シート７から第２の離型シート９上に転写し、
その後第２の離型シート９上の転写部材５のウレタンフ
ィルム層２側の面を被着体６上に当て、第２の離型シー
ト９側から熱圧を加えて転写部材５を被着体６上に熱圧
接着により転写した後に、第２の離型シート９を除去す
ることに特徴を有している。In order to solve the above-mentioned problems, a hot-pressure type flocked cutting sheet according to the present invention comprises a short fiber layer on a urethane film layer 2 having a thickness of 50 μ or less laminated on a release sheet 7. The feature is that 4 is transplanted. In addition, the transfer method of the heat-pressure type flocked cutting sheet according to the present invention has a thickness of 5 mm on the first release sheet 7.
A urethane film layer 2 having a thickness of 0 μ or less and a short fiber layer 4 are sequentially laminated to obtain a flocked cutting sheet 1, and then the flocked cutting sheet 1 is cut into letters, patterns, etc. to remove unnecessary portions 8 of the flocked cutting sheet 1. The first release sheet 7 is obtained by removing the transfer member 5 from the first release sheet 7, and the second release sheet 9 having the adhesive property on the surface of the transfer member 5 on the short fiber layer 4 side of the first release sheet 7. And temporarily transfer the transfer member 5 from the first release sheet 7 to the second release sheet 9 by
Then, the urethane film layer 2 side surface of the transfer member 5 on the second release sheet 9 is applied to the adherend 6, and the transfer member 5 is adhered by applying heat pressure from the second release sheet 9 side. It is characterized in that the second release sheet 9 is removed after the transfer onto the body 6 by thermocompression bonding.
【０００７】[0007]
【作用】しかして本発明では、植毛カッティングシート
１は離型シート７上に積層した厚さ５０μ以下のウレタ
ンフィルム層２上に短繊維層４を植毛して構成され、こ
の植毛カッティングシート１を転写する場合には、植毛
カッティングシート１を文字、図柄模様等にカットし、
植毛カッティングシート１の不要部８を第１の離型シー
ト７上から除去して転写部材５を得、次いで第１の離型
シート７上の転写部材５の短繊維層４側の面を粘着性を
有する第２の離型シート９に仮粘着させて転写部材５を
第１の離型シート７から第２の離型シート９上に転写
し、その後第２の離型シート９上の転写部材５のウレタ
ンフィルム層２側の面を被着体６上に当て、第２の離型
シート９側から熱圧を加えて転写部材５を被着体６上に
熱圧接着により転写した後に、第２の離型シート９を除
去するようにしたから、植毛カッティングシート１をカ
ットする際には、熱圧接着剤となるウレタンフィルム層
２の厚みが５０μ以下であるので、普通一般に用いられ
ているコンピュータコントロール式のカッティングマシ
ンを用いて簡単にカットすることができ、従来のような
厚さ７０μ以上のホットメルトシート（ナイロンシート
等）をヒートカットする場合と比較して、カッティング
速度が非常に早く、且つ常温でカッティングができるた
めに、ヒートカットのように高温で処理する場合と比較
して安全であり、被切断物から有害なガスが発生する心
配もなく、そのうえ切断線がシャープで且つ滑らかな線
となり、精密な文字、図柄模様等が得られる。また、転
写部材５を第２の離型シート９上に仮粘着させることに
より、複数の転写部材５が離れた位置にある場合であっ
ても第２の離型シート９を利用して複数の転写部材５を
被着体６上の正確な位置に容易に転写することができ
る。また、厚さ５０μ以下の薄いウレタンフィルム層２
は、従来のホットメルトシート（ナイロンシート等）に
比べ、加熱時の流動開始後の粘度変化が大きいため、低
温、短時間で接着可能となり、転写部材５を例えば衣類
の布に熱圧接着する際に、製品布を傷めてしまうことが
なく、そのうえ透明で薄いウレタンフィルム層２を熱圧
接着剤として用いたことにより、転写部材５は柔軟性及
び風合いが共に良好となる。In the present invention, however, the flocked cutting sheet 1 is formed by flocking the short fiber layer 4 on the urethane film layer 2 having a thickness of 50 μ or less laminated on the release sheet 7. When transferring, cut the flocked cutting sheet 1 into letters, patterns, etc.,
The unnecessary portion 8 of the flocked cutting sheet 1 is removed from the first release sheet 7 to obtain the transfer member 5, and then the surface of the transfer member 5 on the first release sheet 7 on the short fiber layer 4 side is adhered. Transfer member 5 is transferred from the first release sheet 7 onto the second release sheet 9 by temporarily adhering to the second release sheet 9 having the property, and then transferred onto the second release sheet 9. After the surface of the member 5 on the urethane film layer 2 side is applied to the adherend 6 and the transfer member 5 is transferred to the adherend 6 by heat and pressure by applying heat pressure from the second release sheet 9 side. Since the second release sheet 9 is removed, when the flocked cutting sheet 1 is cut, since the thickness of the urethane film layer 2 serving as a heat-pressure adhesive is 50 μm or less, it is generally used. It is easy to use a computer-controlled cutting machine In comparison with the case of heat cutting a hot melt sheet (nylon sheet, etc.) with a thickness of 70μ or more as in the past, the cutting speed is very fast and the cutting can be performed at room temperature. It is safer than processing at high temperature like cutting, there is no concern that harmful gas will be emitted from the object to be cut, and the cutting line is sharp and smooth, precise letters, pattern patterns, etc. Is obtained. Further, by temporarily adhering the transfer member 5 onto the second release sheet 9, even if the plurality of transfer members 5 are located at the separated positions, the plurality of transfer members 5 are utilized by using the second release sheet 9. The transfer member 5 can be easily transferred to an accurate position on the adherend 6. Also, a thin urethane film layer 2 having a thickness of 50 μm or less
Has a larger change in viscosity after the start of flow during heating than conventional hot melt sheets (nylon sheets, etc.), so that it can be bonded at low temperature and in a short time, and the transfer member 5 is heat-pressure bonded to, for example, cloth of clothes. At this time, the product cloth is not damaged, and since the transparent and thin urethane film layer 2 is used as the hot-pressing adhesive, the transfer member 5 has both good flexibility and good texture.
【０００８】[0008]
【実施例】以下、本発明の実施例を図面に基づいて説明
する。本実施例の熱圧型植毛カッティングシート１は、
図２（ａ）に示すように、厚さ５０μ以下のウレタンフ
ィルム層２上に接着剤層３を介して短繊維層４が植毛さ
れて構成される。Embodiments of the present invention will be described below with reference to the drawings. The heat and pressure type flocked cutting sheet 1 of the present embodiment is
As shown in FIG. 2A, the short fiber layer 4 is flocked on the urethane film layer 2 having a thickness of 50 μm or less through the adhesive layer 3.
【０００９】ウレタンフィルムは、ウレタン結合−ＮＨ
ＣＯＯ−で連結したポリエステルを主鎖とし、これを
水、ジアミンなどの作用により、網状構造化させて得た
フィルム状物をいい、本実施例では、溶融ウレタンを冷
却した層状物よりウレタンフィルム層２が構成される。
ここで、５０μ以下の薄いウレタンフィルムを熱圧接着
剤として使用することで、転写部材５の柔軟性及び風合
いが共に良好となり、従って、この転写部材５を例えば
衣類などの布に熱圧接着すればその製品布は柔軟性及び
風合いの点で優れたものとなる。本実施例では１０μ〜
５０μの厚さのウレタンフィルム層２が使用される。ま
た接着剤層３には、例えばウレタンフィルムと接着性の
ある水系接着剤が用いられる。この水系接着剤を用いる
ことで短繊維層４の植毛強度が高められるものである。
尚、水系接着剤に限定されるものではない。また短繊維
層４は、例えばレーヨン、ナイロンなどの合成繊維、綿
などの天然繊維が挙げられ、転写目的、性質、用途等に
応じて適宜選択される。尚、短繊維は着色される場合、
着色されない場合のいずれであってもよい。The urethane film has a urethane bond --NH.
This refers to a film-like product obtained by forming a polyester having a main chain of COO-linked, which is made into a network structure by the action of water, diamine, or the like. In this example, a urethane film layer is used rather than a layered product obtained by cooling molten urethane. 2 is configured.
Here, by using a thin urethane film having a thickness of 50 μm or less as a heat-pressure adhesive, both the flexibility and the texture of the transfer member 5 are improved. Therefore, the transfer member 5 can be heat-pressure-bonded to a cloth such as clothes. The product cloth will be excellent in softness and texture. In this embodiment, 10 μ
A urethane film layer 2 with a thickness of 50 μ is used. For the adhesive layer 3, for example, a water-based adhesive having adhesiveness with a urethane film is used. By using this water-based adhesive, the flocking strength of the short fiber layer 4 can be increased.
The adhesive is not limited to the water-based adhesive. Examples of the short fiber layer 4 include synthetic fibers such as rayon and nylon, and natural fibers such as cotton. The short fiber layer 4 is appropriately selected according to the transfer purpose, properties, use, and the like. If the short fibers are colored,
It does not matter if it is not colored.
【００１０】次に、植毛カッティングシート１を製造す
る場合は、図２（ａ）に示すように、離型紙やプラスチ
ックシート、フィルム等から成る第１の離型シート７の
表面に溶融ウレタンをコーティングする。コーティング
された溶融ウレタンは冷却されてウレタンフィルムとな
る。このとき、ウレタンフィルムが厚さ５０μ以下とな
るように溶融ウレタンを薄く、且つ均一に塗布する。こ
のウレタンフィルムは離型シート７との間に生じる自己
粘着力によって離型シート７上に仮接着される。また、
ウレタンフィルムの自己粘着力は、剥離強度として１５
ミリ巾につき３０グラム以下が好ましい。次いで、ウレ
タンフィルム層２の上面にウレタン系樹脂に対して接着
性のある水系接着剤を塗布し、さらにこの接着剤層３の
上面に短繊維層４を植毛し、乾燥して、植毛カッティン
グシート１（製品シート）を得る。Next, when manufacturing the flocked cutting sheet 1, as shown in FIG. 2 (a), the surface of the first release sheet 7 made of release paper, plastic sheet, film or the like is coated with molten urethane. To do. The coated molten urethane is cooled to form a urethane film. At this time, molten urethane is applied thinly and uniformly so that the urethane film has a thickness of 50 μm or less. This urethane film is temporarily adhered to the release sheet 7 by the self-adhesive force generated between the urethane film and the release sheet 7. Also,
The self-adhesive strength of the urethane film has a peel strength of 15
It is preferably 30 grams or less per millimeter width. Next, a water-based adhesive having an adhesive property with respect to the urethane resin is applied on the upper surface of the urethane film layer 2, and the short fiber layer 4 is further flocked on the upper surface of the adhesive layer 3, and the flocked cutting sheet is dried. 1 (product sheet) is obtained.
【００１１】次に、得られた植毛カッティングシート１
を転写する場合は、先ず、植毛カッティングシート１を
普通一般に使用されているコンピューターコントロール
式のカッティングマシン（図示せず）を用いて、図２
（ｂ）に示すカッティングラインＬに沿って文字、図柄
模様等の形状にカットし、図２（ｃ）に示すように、植
毛カッティングシート１の不要部８を離型シート７上か
ら取り除いて転写部材５を得る。このときのカッティン
グ深さは短繊維層４の上面からウレタンフィルム層２の
下面までとし、離型シート７まで切り込まないようにす
る。Next, the obtained flocked cutting sheet 1
In order to transfer the data, first, the flocked cutting sheet 1 is transferred to a position shown in FIG. 2 using a computer-controlled cutting machine (not shown) which is generally used.
2B is cut into shapes such as letters and patterns along the cutting line L shown in FIG. 2B, and the unnecessary portion 8 of the flocked cutting sheet 1 is removed from the release sheet 7 and transferred as shown in FIG. 2C. The member 5 is obtained. The cutting depth at this time is from the upper surface of the short fiber layer 4 to the lower surface of the urethane film layer 2 so as not to cut into the release sheet 7.
【００１２】ここで、厚さ５０μ以下のウレタンフィル
ム層２上に接着剤層３を介して短繊維層４が植毛されて
構成される植毛カッティングシート１は、普通一般に用
いられているコンピュータコントロール式のカッティン
グマシンにより簡単にカットできると共に、この種のカ
ッティングマシンは、従来例で述べたようなヒートカッ
トと比較してカッティング速度が非常に早く、しかも安
価で済むうえ、カッティングは低い常温で処理できるた
めに、ヒートカットのように高温で処理する場合と比較
して安全であり、被切断物から有害なガスが発生する心
配もなく、作業効率の向上と作業安全性とを同時に確保
できるようになる。さらに前記コンピュータコントロー
ル式のカッティングマシンは細かい部分のカットが容易
であるため、従来例で述べたヒートカットと比較して、
切断線がシャープで且つ滑らかな線となり、精密な絵
柄、図柄模様等が得られる。Here, a flocked cutting sheet 1 constituted by flocking a short fiber layer 4 on an urethane film layer 2 having a thickness of 50 μm or less with an adhesive layer 3 interposed therebetween is a computer-controlled type which is generally used. Can be easily cut with this cutting machine, and this type of cutting machine has a very high cutting speed compared to the heat cutting described in the conventional example, and it is cheap, and the cutting can be performed at a low normal temperature. Therefore, it is safer than the case of processing at high temperature like heat cut, and there is no concern that harmful gas will be emitted from the object to be cut, so that improvement of work efficiency and work safety can be secured at the same time. Become. Further, since the computer-controlled cutting machine can easily cut fine parts, compared with the heat cutting described in the conventional example,
The cutting line is sharp and smooth, and precise patterns and patterns can be obtained.
【００１３】次いで、リタックペーパーと称される粘着
性を有する第２の離型シート９を転写部材５の短繊維層
４側の面に仮粘着させて、転写部材５を離型シート７か
ら離型シート９上に転写する。このとき、転写部材５が
反転して短繊維層４による文字、図柄模様等は鏡面とな
る。ここで、離型シート９として、粘着強度が離型シー
ト７の剥離強度よりも強いものを用いることによって、
転写部材５の短繊維層４側の面を離型シート９に当てて
圧着した後、ウレタンフィルム層２側の面から離型シー
ト７を引き剥がすことにより、図２（ｄ）に示すよう
に、転写部材５を離型シート７から離型シート９側に確
実に転写できる。このとき、カット後の複数の転写部材
５が仮りに離れて位置している場合であっても、これら
転写部材５を離型シート９上に仮粘着させることによっ
て、離れた位置にある転写部材５をカットされる前の位
置関係と同じ位置関係で保ったままの状態で被着体６に
正確に位置決めできるものである。Then, a second release sheet 9 having adhesiveness, which is referred to as retac paper, is temporarily adhered to the surface of the transfer member 5 on the side of the short fiber layer 4 to separate the transfer member 5 from the release sheet 7. The image is transferred onto the mold sheet 9. At this time, the transfer member 5 is inverted so that the characters, the design pattern, and the like formed by the short fiber layer 4 become mirror surfaces. Here, by using, as the release sheet 9, one having an adhesive strength higher than the peel strength of the release sheet 7,
After the surface of the transfer member 5 on the short fiber layer 4 side is pressed against the release sheet 9 and pressure-bonded thereto, the release sheet 7 is peeled off from the surface on the urethane film layer 2 side, as shown in FIG. The transfer member 5 can be reliably transferred from the release sheet 7 to the release sheet 9 side. At this time, even if the plurality of transfer members 5 after cutting are temporarily separated, by temporarily adhering the transfer members 5 onto the release sheet 9, the transfer members at the separated positions can be obtained. 5 can be accurately positioned on the adherend 6 while keeping 5 in the same positional relationship as before cutting.
【００１４】しかる後、離型シート９上の転写部材５の
ウレタンフィルム層２側の面を被着体６である例えば衣
類の布地上に当て、アイロン等の加熱器で離型シート９
の外面から１５０℃の熱圧を１０秒加えた後に、離型シ
ート９を転写部材５の短繊維層４側の面から引き剥が
す。これにより、鏡面となった転写部材５が布地上に熱
圧接着により正転写され、図１に示す製品布が得られ
る。Thereafter, the surface of the transfer member 5 on the urethane film layer 2 side of the release sheet 9 is applied to the adherend 6 such as cloth of clothes, and the release sheet 9 is heated with a heater such as an iron.
After applying heat pressure of 150 ° C. for 10 seconds from the outer surface of the release sheet 9, the release sheet 9 is peeled off from the surface of the transfer member 5 on the short fiber layer 4 side. As a result, the transfer member 5, which has become a mirror surface, is positively transferred onto the cloth by thermocompression bonding to obtain the product cloth shown in FIG.
【００１５】ここで、厚さ５０μ以下の薄いウレタンフ
ィルム層２は加熱時の流動開始後の粘度変化が大きく、
従来のホットメルト型接着剤では１５０℃で１５秒の熱
圧を必要としているのに対して、本実施例のウレタンフ
ィルム層２では１３０℃〜１５０℃の温度で、１０秒の
熱圧で済み、低温、短時間での接着が可能となり、従っ
て、製品布を傷めてしまうことがなくなると共に、ウレ
タンフィルム層２の被着体６に対する接着力は従来のホ
ットメルトシートの場合と同等又はそれ以上であること
から、熱圧接着性に優れており、耐洗濯性（家庭用洗
濯）も良好となる。さらに、透明で薄いウレタンフィル
ムを使用しているので、転写部材５は柔軟性及び風合い
が共に良好となり、この転写部材５を例えば衣類などの
布に熱圧接着すればその製品布は、従来の厚みのあるホ
ットメルトシート（ナイロンシート等）を用いた場合と
比較して、柔軟性及び風合いが共に優れたものとなる。
そのうえ、短繊維層４を熱圧により被着体６に接着させ
る際に、離型シート９の外面から熱圧を加えるので、短
繊維層４が直接アイロン等によって加熱されることがな
く、短繊維層４が熱により変色する心配もなく、商品価
値が一層高められるという利点もある。Here, the thin urethane film layer 2 having a thickness of 50 μm or less has a large change in viscosity after the start of flow during heating,
Whereas the conventional hot-melt type adhesive requires heat pressing at 150 ° C. for 15 seconds, the urethane film layer 2 of this embodiment requires a temperature of 130 ° C. to 150 ° C. for 10 seconds. Adhesion to the adherend 6 of the urethane film layer 2 is equal to or higher than that of the conventional hot melt sheet, and the product cloth is not damaged. Therefore, it has excellent heat-pressure adhesiveness and good washing resistance (household laundry). Furthermore, since a transparent and thin urethane film is used, the transfer member 5 has both good flexibility and texture, and if this transfer member 5 is heat-pressed to a cloth such as clothes, the product cloth will be Compared to the case where a thick hot melt sheet (nylon sheet or the like) is used, both flexibility and texture are excellent.
Moreover, when the short fiber layer 4 is bonded to the adherend 6 by heat and pressure, the heat pressure is applied from the outer surface of the release sheet 9, so that the short fiber layer 4 is not directly heated by an iron or the like, There is also an advantage that the fiber layer 4 does not have a risk of being discolored by heat and the commercial value is further enhanced.
【００１６】尚、前記実施例では被着体６として衣類な
どの布を例示したが、これに限定されるものではなく、
繊維、プラスチック、ガラス、金属、ステンレス、木等
であってもよく、また、平面形状に限らず、曲面形状等
も含まれるものである。また、前記実施例では、離型シ
ート７上に溶融ウレタンを塗布し、この溶融ウレタンを
冷却して厚さ５０μ以下のウレタンフィルム層２を形成
する方法を挙げたが、これに限定されるものではなく、
例えば厚さ５０μ以下のウレタンフィルムを離型シート
７上に貼着するようにしてもよい。Although the cloth 6 such as clothes has been exemplified as the adherend 6 in the above embodiment, the present invention is not limited to this.
It may be fiber, plastic, glass, metal, stainless steel, wood, etc., and not only the planar shape but also the curved shape and the like are included. Further, in the above-mentioned embodiment, the method of applying the molten urethane on the release sheet 7 and cooling the molten urethane to form the urethane film layer 2 having a thickness of 50 μm or less is described, but the method is not limited to this. not,
For example, a urethane film having a thickness of 50 μm or less may be attached to the release sheet 7.
【００１７】[0017]
【発明の効果】上述のように、請求項１の発明では、離
型シート上に積層した厚さ５０μ以下のウレタンフィル
ム層上に短繊維層を植毛して植毛カッティングシートを
得、また請求項２の発明では、この植毛カッティングシ
ートを文字、図柄模様等にカットし、植毛カッティング
シートの不要部を第１の離型シート上から除去して転写
部材を得、次いで第１の離型シート上の転写部材の短繊
維層側の面を粘着性を有する第２の離型シートに仮粘着
させて転写部材を第１の離型シートから第２の離型シー
ト上に転写し、その後第２の離型シート上の転写部材の
ウレタンフィルム層側の面を被着体上に当て、第２の離
型シート側から熱圧を加えて転写部材を被着体上に熱圧
接着により転写した後に、第２の離型シートを除去する
ようにしたから、植毛カッティングシートをカットする
際には、熱圧接着剤となるウレタンフィルム層の厚みが
５０μ以下であるので、普通一般に用いられているコン
ピュータコントロール式のカッティングマシンを用いる
ことができ、従来のような７０μ以上のホットメルトシ
ートをヒートカットを用いてカットする場合と比較し
て、転写部材を早い速度で、正確な形状に、しかも簡単
且つ安全にカットでき、作業効率の向上と作業安全性と
を同時に確保することができる。また転写部材を被着体
に位置決めする際には転写部材が離れて位置している場
合でも第２の離型シートを利用して転写部材を正確な位
置に容易に位置決めすることができ、さらに熱圧接着剤
として厚さ５０μ以下の薄いウレタンフィルム層を使用
したから、ウレタンフィルム層は加熱時の流動開始後の
粘度変化が大きいため、低温、短時間で接着可能とな
り、例えば転写部材を衣類などの布に転写する場合に製
品布を傷めてしまうことがなくなると共に、短繊維層は
透明で薄いウレタンフィルム層の上面に植毛されるの
で、従来の厚みのあるホットメルトシート（ナイロンシ
ート等）と比較して製品布の柔軟性及び風合いが優れた
ものとなり、商品価値が一層高められる。そのうえウレ
タンフィルム層の被着体に対する接着力は従来のホット
メルトシートの場合と同等又はそれ以上であることか
ら、熱圧接着性にも優れており、耐洗濯性（家庭用洗
濯）が良好になるという効果を奏する。As described above, in the invention of claim 1, a short fiber layer is flocked on a urethane film layer having a thickness of 50 μ or less laminated on a release sheet to obtain a flocked cutting sheet. In the invention of 2, the flocked cutting sheet is cut into letters, patterns, etc., and unnecessary portions of the flocked cutting sheet are removed from the first release sheet to obtain a transfer member, and then the first release sheet. The surface of the transfer member on the side of the short fiber layer is temporarily adhered to the second release sheet having adhesiveness to transfer the transfer member from the first release sheet to the second release sheet, and then the second release sheet. The surface of the transfer member on the release sheet on the side of the urethane film layer was applied to the adherend, and heat transfer was applied from the second release sheet side to transfer the transfer member onto the adherend by thermocompression bonding. Later, I decided to remove the second release sheet, When the hair cutting sheet is cut, since the thickness of the urethane film layer serving as a heat and pressure-sensitive adhesive is 50 μm or less, it is possible to use a computer control type cutting machine that is generally used, and Compared with the case where a hot melt sheet of 70μ or more is cut by heat cutting, the transfer member can be cut into a precise shape at a higher speed, moreover, easily and safely, which improves work efficiency and work safety. It can be secured at the same time. Further, when the transfer member is positioned on the adherend, the transfer member can be easily positioned at a correct position by using the second release sheet even when the transfer member is located away from the adherend. Since a thin urethane film layer with a thickness of 50 μm or less was used as the heat-pressure adhesive, the urethane film layer has a large viscosity change after the start of flow during heating, so that it can be bonded at low temperature and in a short time. Since it will not damage the product cloth when transferring to a cloth such as, and the short fiber layer is flocked on the upper surface of the transparent and thin urethane film layer, the conventional hot melt sheet (nylon sheet etc.) Compared with, the product cloth has excellent flexibility and texture, and the commercial value is further enhanced. In addition, the adhesive strength of the urethane film layer to the adherend is the same as or higher than that of conventional hot melt sheets, so it also has excellent heat-pressure adhesiveness and good wash resistance (home laundry). Has the effect of becoming.
【図１】本発明の一実施例の被着体上に転写された転写
部材を示す断面図である。FIG. 1 is a sectional view showing a transfer member transferred onto an adherend according to an embodiment of the present invention.
【図２】（ａ）は同上の第１の離型シート上に形成され
た植毛カッティングシートを示す断面図、（ｂ）は植毛
カッティングシートのカッティングラインを説明する断
面図、（ｃ）は不要部を除去して得られる転写部材を示
す断面図、（ｄ）は転写部材を第２の離型シートに仮粘
着させた状態を示す断面図である。FIG. 2 (a) is a cross-sectional view showing a flocked cutting sheet formed on a first release sheet of the same, (b) is a cross-sectional view illustrating a cutting line of the flocked cutting sheet, and (c) is unnecessary. FIG. 3D is a cross-sectional view showing a transfer member obtained by removing the portion, and FIG. 3D is a cross-sectional view showing a state where the transfer member is temporarily adhered to the second release sheet.
【図３】（ａ）は従来の離型シート上に形成された植毛
シートを示す断面図、（ｂ）は植毛シートを被着体上に
転写する動作を説明する断面図である。FIG. 3A is a sectional view showing a flocked sheet formed on a conventional release sheet, and FIG. 3B is a sectional view explaining an operation of transferring the flocked sheet onto an adherend.
【図４】（ａ）は他の従来の植毛カッティングシートを
示す断面図、（ｂ）は植毛カッティングシートのカッテ
ィングラインを説明する断面図、（ｃ）は転写部材を示
す断面図、（ｄ）は転写部材が被着体上に転写された状
態を示す断面図である。4A is a cross-sectional view showing another conventional flocked cutting sheet, FIG. 4B is a cross-sectional view illustrating a cutting line of the flocked cutting sheet, FIG. 4C is a cross-sectional view showing a transfer member, and FIG. FIG. 4 is a cross-sectional view showing a state in which a transfer member is transferred onto an adherend.
１ 植毛カッティングシート ２ ウレタンフィルム層 ４ 短繊維層 ５ 転写部材 ６ 被着体 ７ 第１の離型シート ９ 第２の離型シート 1 Flocking Cutting Sheet 2 Urethane Film Layer 4 Short Fiber Layer 5 Transfer Member 6 Adherent 7 First Release Sheet 9 Second Release Sheet
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7153395AJPH08267625A (en) | 1995-03-29 | 1995-03-29 | Hot press type flocked cutting sheet and method for transferring it |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7153395AJPH08267625A (en) | 1995-03-29 | 1995-03-29 | Hot press type flocked cutting sheet and method for transferring it |
| Publication Number | Publication Date |
|---|---|
| JPH08267625Atrue JPH08267625A (en) | 1996-10-15 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7153395APendingJPH08267625A (en) | 1995-03-29 | 1995-03-29 | Hot press type flocked cutting sheet and method for transferring it |
| Country | Link |
|---|---|
| JP (1) | JPH08267625A (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7381284B2 (en) | 2000-07-24 | 2008-06-03 | High Voltage Graphics, Inc. | Flocked transfer and article of manufacture including the application of the transfer by thermoplastic polymer film |
| US7410682B2 (en) | 2002-07-03 | 2008-08-12 | High Voltage Graphics, Inc. | Flocked stretchable design or transfer |
| US7465485B2 (en) | 2003-12-23 | 2008-12-16 | High Voltage Graphics, Inc. | Process for dimensionalizing flocked articles or wear, wash and abrasion resistant flocked articles |
| US7632371B2 (en) | 2000-07-24 | 2009-12-15 | High Voltage Graphics, Inc. | Flocked transfer and article of manufacture including the application of the transfer by thermoplastic polymer film |
| US9012005B2 (en) | 2009-02-16 | 2015-04-21 | High Voltage Graphics, Inc. | Flocked stretchable design or transfer including thermoplastic film and method for making the same |
| US9175436B2 (en) | 2010-03-12 | 2015-11-03 | High Voltage Graphics, Inc. | Flocked articles having a resistance to splitting and methods for making the same |
| USRE45802E1 (en) | 2005-07-28 | 2015-11-17 | High Voltage Graphics, Inc. | Flocked articles having noncompatible insert and porous film |
| US9193214B2 (en) | 2012-10-12 | 2015-11-24 | High Voltage Graphics, Inc. | Flexible heat sealable decorative articles and method for making the same |
| CN107891678A (en)* | 2016-10-04 | 2018-04-10 | 姚明贤 | Lettering film with anti-counterfeiting effect |
| EP3597714A1 (en)* | 2018-07-16 | 2020-01-22 | Chance Line Industrial Co., Ltd. | Restickable lettering film and manufacturing method thereof |
| CN114007858A (en)* | 2020-02-17 | 2022-02-01 | 米岛毛毡产业株式会社 | Laminated material, method for producing intermediate sheet, and method for producing composite material |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0440259A (en)* | 1990-04-24 | 1992-02-10 | Bell C-De:Kk | Flocked sheet having no base material and manufacture thereof |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0440259A (en)* | 1990-04-24 | 1992-02-10 | Bell C-De:Kk | Flocked sheet having no base material and manufacture thereof |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7390552B2 (en) | 2000-07-24 | 2008-06-24 | High Voltage Graphics, Inc. | Flocked transfer and article of manufacturing including the flocked transfer |
| US7402222B2 (en) | 2000-07-24 | 2008-07-22 | High Voltage Graphics, Inc. | Flocked transfer and article of manufacture including the flocked transfer |
| US7632371B2 (en) | 2000-07-24 | 2009-12-15 | High Voltage Graphics, Inc. | Flocked transfer and article of manufacture including the application of the transfer by thermoplastic polymer film |
| US7381284B2 (en) | 2000-07-24 | 2008-06-03 | High Voltage Graphics, Inc. | Flocked transfer and article of manufacture including the application of the transfer by thermoplastic polymer film |
| US7410682B2 (en) | 2002-07-03 | 2008-08-12 | High Voltage Graphics, Inc. | Flocked stretchable design or transfer |
| US7465485B2 (en) | 2003-12-23 | 2008-12-16 | High Voltage Graphics, Inc. | Process for dimensionalizing flocked articles or wear, wash and abrasion resistant flocked articles |
| USRE45802E1 (en) | 2005-07-28 | 2015-11-17 | High Voltage Graphics, Inc. | Flocked articles having noncompatible insert and porous film |
| US9012005B2 (en) | 2009-02-16 | 2015-04-21 | High Voltage Graphics, Inc. | Flocked stretchable design or transfer including thermoplastic film and method for making the same |
| US9175436B2 (en) | 2010-03-12 | 2015-11-03 | High Voltage Graphics, Inc. | Flocked articles having a resistance to splitting and methods for making the same |
| US9193214B2 (en) | 2012-10-12 | 2015-11-24 | High Voltage Graphics, Inc. | Flexible heat sealable decorative articles and method for making the same |
| CN107891678A (en)* | 2016-10-04 | 2018-04-10 | 姚明贤 | Lettering film with anti-counterfeiting effect |
| EP3597714A1 (en)* | 2018-07-16 | 2020-01-22 | Chance Line Industrial Co., Ltd. | Restickable lettering film and manufacturing method thereof |
| CN110722896A (en)* | 2018-07-16 | 2020-01-24 | 勤伦有限公司 | Repeatedly sticking character-carving film and its making method |
| CN114007858A (en)* | 2020-02-17 | 2022-02-01 | 米岛毛毡产业株式会社 | Laminated material, method for producing intermediate sheet, and method for producing composite material |
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| CA2415680C (en) | Flocked transfer and article of manufacture including the flocked transfer | |
| EP1351779B1 (en) | Flocked transfer and article of manufacture including the application of the transfer by thermoplastic polymer film | |
| US4415623A (en) | Decoration of sheet material | |
| US4741791A (en) | Flocked transfer material and method of making heat-transferable indicia therefrom | |
| AU2001280711A1 (en) | Flocked transfer and article of manufacture including the flocked transfer | |
| JPH08267625A (en) | Hot press type flocked cutting sheet and method for transferring it | |
| KR100866572B1 (en) | adhesive-sheet for clothes | |
| CN105899369B (en) | Transfer sheet and the printing transferring method using the transfer sheet | |
| JPH07300575A (en) | Thermal adhesive paper | |
| JPH01171837A (en) | Laminated sheet and its manufacture | |
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| Date | Code | Title | Description |
|---|---|---|---|
| A02 | Decision of refusal | Free format text:JAPANESE INTERMEDIATE CODE: A02 Effective date:19980407 |