JPS6285934A - Sheet made of thermoplastic synthetic resin containing perfume - Google Patents
Sheet made of thermoplastic synthetic resin containing perfumeInfo
- Publication number
- JPS6285934A JPS6285934A JP22569685A JP22569685A JPS6285934A JP S6285934 A JPS6285934 A JP S6285934A JP 22569685 A JP22569685 A JP 22569685A JP 22569685 A JP22569685 A JP 22569685A JP S6285934 A JPS6285934 A JP S6285934A
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- sheet
- fragrance
- thermoplastic synthetic
- sheet made
- 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)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
産業上の利用分野
この発明は、香料を保有させた熱可塑性合成樹脂製シー
トに関するものである。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application This invention relates to a thermoplastic synthetic resin sheet containing a fragrance.
従来の技術
熱可塑性合成樹脂に香料を保有させた製品として、加工
工程において素材に香料を混合したものが公知になって
いる。例えば特公昭５５−５００５８号明細書に示され
ているような賦香料のサイクロデキストリン包装化合物
を乾燥粉末化したものと熱可塑性合成樹脂材料とを混合
し、これを成形したことを特徴とする香を有する合成樹
脂製品が示されている。しかし、この製品においては、
製造工程中に加熱工程があるため、混入されている香料
が多量に発散して製品に残留する香料が少なくなる欠点
があった。2. Description of the Related Art As a product in which a thermoplastic synthetic resin contains a fragrance, it is known that the fragrance is mixed with the material during the processing process. For example, as shown in Japanese Patent Publication No. 55-50058, a fragrance characterized by mixing a dry powder of a cyclodextrin packaging compound as a flavoring agent with a thermoplastic synthetic resin material and molding the mixture. A synthetic resin product with However, in this product,
Since there is a heating step in the manufacturing process, there is a drawback that a large amount of the flavor mixed into the product evaporates, resulting in less flavor remaining in the product.
発明が解決しようとする問題点
この発明は、製造工程における香料の発散が少なく、多
量の香料を保有し、長期間に亘って香気を放ち続ける合
成樹脂製シートを提供することを目的とするものである
。Problems to be Solved by the Invention An object of the present invention is to provide a synthetic resin sheet that releases less fragrance during the manufacturing process, retains a large amount of fragrance, and continues to emit fragrance over a long period of time. It is.
問題点を解決するための手段
この発明は、シートの加工工程の最終段階において、シ
ートの一面に多数の凹部を形成し、この凹部に粉末化し
た香料例えば特公昭５５−５００５８号公報に示された
ものに粘結剤を混合したものを埋め込み、これを低温で
短時間加熱して凹部Ｉ。香料を溶着させ、最後にシート
の表面に保護層を設けたものである。Means for Solving the Problems This invention is disclosed in Japanese Patent Publication No. 55-50058, in which a large number of recesses are formed on one side of a sheet in the final stage of the sheet processing process, and a powdered fragrance is placed in the recesses. Embed a mixture of binder in the mold and heat it at a low temperature for a short time to form the recess I. The fragrance is welded onto the sheet, and finally a protective layer is provided on the surface of the sheet.
実施例
次にこの発明の構成を示す図について実施例を説明する
と、熱可塑性合成樹脂材にてカレンダー法押出法等によ
り作られたシート状基板（１）を加熱炉により加熱し、
次いでエンボスロールにヨリ加圧冷却してシートの一面
に任意形状例えば■字形Ｕ字形等の凹部（２）を形成す
る。次に粉末化した香料に粘結剤としてビニール共重合
体又はこれと同効の物質を混合したものを凹部（２）に
ホットメルト接着剤塗布用ローラーコーターを使用して
香料（３）を埋め込み、これを加熱炉に入れ、粘結剤の
軟化温度８０８Ｃ−１５０℃にて８０秒〜８分間加熱し
、直後冷却フラットロールにて表面を均一化し、次にグ
ラビヤ又はリバースフ−ター用印刷インキでシートの表
面に保護層（４）ｔ−形成させるものである。EXAMPLE Next, an example will be described with reference to figures showing the structure of the present invention. A sheet-like substrate (1) made of a thermoplastic synthetic resin material by a calendar extrusion method or the like is heated in a heating furnace.
Next, the sheet is cooled under pressure using an embossing roll to form a recess (2) in an arbitrary shape, such as a square square or a U-shape, on one side of the sheet. Next, the powdered fragrance is mixed with vinyl copolymer or a substance with the same effect as a binder, and the fragrance (3) is embedded in the recess (2) using a roller coater for applying hot melt adhesive. This is placed in a heating furnace and heated for 80 seconds to 8 minutes at the softening temperature of the binder, 808C-150℃, and immediately after cooling, the surface is made uniform with a flat roll, and then with printing ink for gravure or reverse footer. A protective layer (4) is formed on the surface of the sheet.
作用及び効果
この発明の構成は上記の通りであるから、シートの一面
に形成しな多数の凹部に保有されている香料は、加工工
程の最終段階で低温短時間に加熱せられるだけであるか
ら、加工工程において発散する香料が少なく、シートに
多量の香料が残留するため強い香気を放ち続けるのでこ
のシートを使用して例えばラベル、ステッカ−等を作成
するときは、長期間に亘って芳香を放ち続ける製品を得
ることができる効果を有するものである。Functions and Effects Since the structure of the present invention is as described above, the fragrance contained in the numerous recesses formed on one side of the sheet is only heated at a low temperature for a short time in the final stage of the processing process. During the processing process, only a small amount of fragrance is emitted, and a large amount of fragrance remains on the sheet, which continues to emit a strong fragrance. Therefore, when using this sheet to make labels, stickers, etc., the fragrance remains for a long period of time. This has the effect of making it possible to obtain a product that continues to emit light.
図はこの発明のシー゛トの一部の縦断−面を拡大して示
したものである。The figure shows an enlarged longitudinal cross-section of a part of the sheet of the present invention.
Claims (1)
任意の形状の多数の凹部を形成し、この凹部に粉末状香
料に粘結剤を混合したものを埋め込み固着させたシート
の表面に保護層を形成したことを特徴とする香料入り熱
可塑性合成樹脂製シートOn one side of a sheet-like substrate made of thermoplastic synthetic resin,
A fragrance-containing thermoplastic synthetic resin characterized in that a protective layer is formed on the surface of a sheet in which a large number of recesses of arbitrary shapes are formed, a mixture of a powdered fragrance and a binder is embedded and fixed in the recesses. sheet made of
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22569685A JPS6285934A (en) | 1985-10-09 | 1985-10-09 | Sheet made of thermoplastic synthetic resin containing perfume |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22569685A JPS6285934A (en) | 1985-10-09 | 1985-10-09 | Sheet made of thermoplastic synthetic resin containing perfume |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6285934A true JPS6285934A (en) | 1987-04-20 |
Family
ID=16833359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22569685A Pending JPS6285934A (en) | 1985-10-09 | 1985-10-09 | Sheet made of thermoplastic synthetic resin containing perfume |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6285934A (en) |
-
1985
- 1985-10-09 JP JP22569685A patent/JPS6285934A/en active Pending
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