JPH0440259A - Flocked sheet having no base material and manufacture thereof - Google Patents
Flocked sheet having no base material and manufacture thereofInfo
- Publication number
- JPH0440259A JPH0440259A JP10634790A JP10634790A JPH0440259A JP H0440259 A JPH0440259 A JP H0440259A JP 10634790 A JP10634790 A JP 10634790A JP 10634790 A JP10634790 A JP 10634790A JP H0440259 A JPH0440259 A JP H0440259A
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- base material
- flocked
- base
- large number
- 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
- 239000000463 material Substances 0.000 title claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 239000000853 adhesive Substances 0.000 claims abstract description 15
- 230000001070 adhesive effect Effects 0.000 claims abstract description 15
- 239000000835 fiber Substances 0.000 claims abstract description 11
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 8
- 239000000057 synthetic resin Substances 0.000 claims abstract description 8
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- 239000000758 substrate Substances 0.000 abstract description 7
- 239000004593 Epoxy Substances 0.000 abstract description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 abstract description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract description 2
- 229920002554 vinyl polymer Polymers 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 238000001035 drying Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
Abstract
Description
【発明の詳細な説明】
［産業上の利用分野］
本発明は基材を持たない植毛シート及びその製造方法に
関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a flocked sheet without a base material and a method for producing the same.
［従来の技術］
従来の植毛シートにおいては、紙及び各種フィルム等の
基材の表面に接着剤を介して多数の短繊維を植設したも
のである。[Prior Art] In conventional flocked sheets, a large number of short fibers are implanted on the surface of a base material such as paper or various films via an adhesive.
［発明が解決しようとする課題］
従来の技術で述べた植毛シートは、製品の肉厚を薄く形
成することは製作上非常に困難であり、それに被接着物
に貼着する場合、基材の剛性によって被接着物の角部や
湾曲部への貼着作業が困難である等の問題点を有してい
た。[Problems to be Solved by the Invention] It is very difficult to manufacture the flocked sheet described in the prior art to make the product thin, and when it is attached to an object, it is difficult to make the flocked sheet thin. Due to its rigidity, it is difficult to attach it to the corners and curved parts of objects to be adhered.
本発明は、従来の技術の有するこのような問題点に鑑み
てなされたものであり、その目的とするところは、植毛
シートの肉厚を極端に薄く成形することができ、しかも
被接着物への貼り付は作業が極めて容易に行い得る植毛
シートを提供しようとするものである。The present invention has been made in view of the above-mentioned problems of the conventional technology, and its purpose is to make it possible to form a flocked sheet with an extremely thin wall thickness, and to provide a material that does not adhere to the object to be adhered. The aim is to provide a flocked sheet that is extremely easy to apply.
［課題を解決するための手段］
上記目的を達成するために、本発明の基材を持たない植
毛シートにおいては、合成樹脂系接着剤によりシート基
体を形成し、その表面に多数の短繊維群を植設したもの
である。[Means for Solving the Problems] In order to achieve the above object, in the flocked sheet without a base material of the present invention, a sheet base is formed with a synthetic resin adhesive, and a large number of short fiber groups are formed on the surface of the flocked sheet. was planted.
また前記シート基体の裏面に接着剤を塗布し、その表面
に剥離紙を貼接してもよい。Alternatively, an adhesive may be applied to the back surface of the sheet substrate, and a release paper may be attached to the surface thereof.
そして前記基材を持たない植毛シートの製造方法として
は、リケイ剤層を設けた基材の表面に合成樹脂系接着剤
を、ロールコータ−フローコーター等により均一に塗布
してシート基体を形成しその表面に多数の短繊維群を静
電植毛により植設した後、まず８０６Ｃ〜９０”Ｃで約
５分間予備乾燥させ、次に１００°Ｃ−１５０°Ｃで５
分−１０分間本乾燥させ、しかる後前記基材からシート
基体を剥離させるようにしたものである。A method for manufacturing a flocked sheet without the base material is to uniformly apply a synthetic resin adhesive to the surface of the base material provided with the silica layer using a roll coater, flow coater, etc. to form a sheet base. After planting a large number of short fiber groups on the surface by electrostatic flocking, first pre-dry it at 806C to 90"C for about 5 minutes, then dry it at 100C to 150C for 5 minutes.
After drying for 10 minutes, the sheet substrate was peeled off from the substrate.
［作 用］
上記のように構成された基材を持たない植毛シートは、
その肉厚を極端に薄く成形することができ、しかも基体
は融通性を保有しているので被接着物への貼り付は作業
が極めて容易である。[Function] The flocked sheet without a base material configured as above has the following properties:
Since the wall thickness can be formed extremely thin and the base body has flexibility, it is extremely easy to attach it to an object to be adhered.
［実施例］
実施例について図面を参照して説明すると、第１図及び
第２図において、符号１は合成樹脂系接着剤で形成した
シート基体で、その表面に多数の短１ＩＡＮ群２を植設
して植毛シートＡを形成したものである。また第３図は
前記植毛シー）Ａの裏面に接着剤３を塗布し、その表面
を剥離紙４で被装したものである。[Example] An example will be described with reference to the drawings. In FIGS. 1 and 2, reference numeral 1 is a sheet base made of a synthetic resin adhesive, and a large number of short IAN groups 2 are implanted on the surface of the sheet base. The flocked sheet A was formed by applying the same method. Further, FIG. 3 shows an example in which an adhesive 3 is applied to the back surface of the flocked sheet A, and the surface thereof is covered with a release paper 4.
そして植毛シートＡの製造方法としては、第４図に示す
ように、表面にリケイ剤層を有する基材５の表面に、ウ
レタン系、エポキシ系及びビニル系等の合成樹脂系接着
剤をロールコータ−１７０−コーター等により均一に塗
布してシート基体１を形成する、そしてその表面に静電
植毛機によって第５図に示すように多数の短繊維群２（
繊維の太さは３デニール以下、長さは０．５ミリ以下の
ものを用いることが望ましい）を植設した後、乾燥機で
８０９Ｃ〜９０・Ｃにて約５分間予備乾燥させ、次に１
００°Ｃ−１５０°Ｃにて５分−１０分間本乾燥を行う
ことにより完成する。しがる後基材５からシート基体１
を剥離させるのである。As shown in FIG. 4, the method for manufacturing the flocked sheet A is to apply a synthetic resin adhesive such as urethane-based, epoxy-based, or vinyl-based adhesive onto the surface of the base material 5 having a silicone layer on the surface using a roll coater. -170- Form a sheet substrate 1 by uniformly coating it with a coater or the like, and then apply a large number of short fiber groups 2 (
After planting the fibers (it is preferable to use fibers with a thickness of 3 denier or less and a length of 0.5 mm or less), pre-dry them in a dryer at 809C to 90C for about 5 minutes, and then 1
The final drying is completed by performing main drying at 00°C to 150°C for 5 to 10 minutes. After binding, from the base material 5 to the sheet base material 1
It peels off.
［発明の効果］
本発明は、以上説明したように構成されているので、以
下に記載されるような効果を奏する。[Effects of the Invention] Since the present invention is configured as described above, it produces effects as described below.
植毛シートは基材を持たないので、従来のものに比べ厚
さの薄い製品を提供することができる。Since flocked sheets do not have a base material, they can provide products that are thinner than conventional sheets.
それにシート基体は接着剤層で形成されているので融通
性があり、被接着物に貼り付ける際、特に相手側の角部
（第６図参照）や湾曲面（第７図参照）等の貼り付けに
くい個所でもよく馴染み容易に貼装することができる。In addition, since the sheet base is formed of an adhesive layer, it is flexible, and when pasting it to the object to be adhered, especially the corners of the other side (see Figure 6) and curved surfaces (see Figure 7), etc. It adapts well and can be easily applied even in difficult-to-apply areas.
また製作時に用いる基材は繰り返し使用できるので、材
料費を節減することができる。Furthermore, since the base material used during production can be used repeatedly, material costs can be reduced.
第１図は一部の斜視図、第２図は同上一部の拡大縦断面
図、第３図は別の実施例を示す一部の拡大縦断面図、第
４図及び第５図は製造工程を示す一部の拡大縦断面図、
第６図及び第７図は使用状態を示す説明図である。Fig. 1 is a perspective view of a part, Fig. 2 is an enlarged longitudinal sectional view of a part of the same as above, Fig. 3 is an enlarged longitudinal sectional view of a part showing another embodiment, and Figs. 4 and 5 are manufacturing An enlarged vertical cross-sectional view of a part showing the process,
FIG. 6 and FIG. 7 are explanatory diagrams showing the state of use.
１〜シ一ト基体、２〜短繊維群、Ａ〜植毛シート、３〜
接着剤、４〜剥離紙、５〜基材。1-Sheet base, 2-Short fiber group, A-Flocked sheet, 3-
Adhesive, 4-release paper, 5-base material.
特許出願人 有限会社ベル・セードPatent applicant: Bel Sade Ltd.
図面は、本発明に係わる基材を持たない植毛シート及び
その製造方法の実施例を示したもので、続
補
正
書
明 細 書The drawings show an example of the flocked sheet without a base material and the manufacturing method thereof according to the present invention.
Claims (1)
表面に多数の短繊維群を植設したことを特徴とする基材
を持たない植毛シート。 ｂ、基体の裏面に接着剤を塗布し、その表面に剥離紙を
貼接してなる請求項１記載の基材を持たない植毛シート
。 ｃ、リケイ剤層を設けた基材の表面に合成樹脂系接着剤
を、ロールコーター、フローコーター等により均一に塗
布してシート基体を形成し、その表面に多数の短繊維群
を静電植毛により植設した後、まず８０℃〜９０℃で約
５分間予備乾燥させ、次に１００℃〜１５０℃で５分〜
１０分間本乾燥させ、しかる後前記基材からシート基体
を剥離させるようにしたことを特徴とする基材を持たな
い植毛シートの製造方法。[Scope of Claims] a. A flocked sheet without a base material, characterized in that a sheet base is formed from a synthetic resin adhesive, and a large number of short fiber groups are planted on the surface of the sheet base. b. The flocked sheet without a base material according to claim 1, wherein an adhesive is applied to the back surface of the base material and a release paper is pasted to the surface thereof. c. A synthetic resin adhesive is uniformly applied to the surface of the base material provided with the silicone layer using a roll coater, flow coater, etc. to form a sheet base, and a large number of short fiber groups are electrostatically flocked on the surface. After planting, first pre-dry at 80°C to 90°C for about 5 minutes, then at 100°C to 150°C for 5 minutes.
A method for producing a flocked sheet without a base material, characterized in that the sheet base is dried for 10 minutes and then the sheet base is peeled off from the base material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10634790A JPH0440259A (en) | 1990-04-24 | 1990-04-24 | Flocked sheet having no base material and manufacture thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10634790A JPH0440259A (en) | 1990-04-24 | 1990-04-24 | Flocked sheet having no base material and manufacture thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0440259A true JPH0440259A (en) | 1992-02-10 |
Family
ID=14431273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10634790A Pending JPH0440259A (en) | 1990-04-24 | 1990-04-24 | Flocked sheet having no base material and manufacture thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0440259A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08267625A (en) * | 1995-03-29 | 1996-10-15 | Oobitsuto Shoji:Kk | Hot press type flocked cutting sheet and method for transferring it |
| US6110595A (en) * | 1997-03-27 | 2000-08-29 | Somar Corporation | Anti-reflective film |
| JP2005048070A (en) * | 2003-07-29 | 2005-02-24 | Nitto Denko Corp | Sheet for forming fiber-protruded structure by sticking, adhesive tape or sheet having fiber-protruded structural part by using the sheet, and method for producing the same |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4980364A (en) * | 1972-12-08 | 1974-08-02 | ||
| JPS51127141A (en) * | 1975-04-28 | 1976-11-05 | Nitto Electric Ind Co Ltd | A substrate for flocking and method for manufacturing the same |
| JPS56129056A (en) * | 1980-03-12 | 1981-10-08 | Kongo Furotsukingu Kk | Preparation of flocked laminate |
-
1990
- 1990-04-24 JP JP10634790A patent/JPH0440259A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4980364A (en) * | 1972-12-08 | 1974-08-02 | ||
| JPS51127141A (en) * | 1975-04-28 | 1976-11-05 | Nitto Electric Ind Co Ltd | A substrate for flocking and method for manufacturing the same |
| JPS56129056A (en) * | 1980-03-12 | 1981-10-08 | Kongo Furotsukingu Kk | Preparation of flocked laminate |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08267625A (en) * | 1995-03-29 | 1996-10-15 | Oobitsuto Shoji:Kk | Hot press type flocked cutting sheet and method for transferring it |
| US6110595A (en) * | 1997-03-27 | 2000-08-29 | Somar Corporation | Anti-reflective film |
| JP2005048070A (en) * | 2003-07-29 | 2005-02-24 | Nitto Denko Corp | Sheet for forming fiber-protruded structure by sticking, adhesive tape or sheet having fiber-protruded structural part by using the sheet, and method for producing the same |
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