[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

JPH0477727B2 - - Google Patents

Info

Publication number
JPH0477727B2
JPH0477727B2 JP59244655A JP24465584A JPH0477727B2 JP H0477727 B2 JPH0477727 B2 JP H0477727B2 JP 59244655 A JP59244655 A JP 59244655A JP 24465584 A JP24465584 A JP 24465584A JP H0477727 B2 JPH0477727 B2 JP H0477727B2
Authority
JP
Japan
Prior art keywords
support
film
patch
thermoplastic resin
adhesive
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.)
Expired - Lifetime
Application number
JP59244655A
Other languages
Japanese (ja)
Other versions
JPS61126018A (en
Inventor
Junichi Ishiguro
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shiseido Co Ltd
Original Assignee
Shiseido Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shiseido Co Ltd filed Critical Shiseido Co Ltd
Priority to JP24465584A priority Critical patent/JPS61126018A/en
Publication of JPS61126018A publication Critical patent/JPS61126018A/en
Publication of JPH0477727B2 publication Critical patent/JPH0477727B2/ja
Granted legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/02Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04Dispersions; Emulsions
    • A61K8/042Gels
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/02Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/0208Tissues; Wipes; Patches
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00Preparations for care of the skin

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Dermatology (AREA)
  • Medicinal Preparation (AREA)
  • Cosmetics (AREA)

Description

【発明の詳細な説明】 〔産業上の利用分野〕 本発明は、パツプ剤、パツク料などに使用する
ゲル体のうち、特に柔かいゲル体の塗布を行つて
使用する貼付材等用支持体に関するものである。
DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a support for a patch, etc., which is coated with a particularly soft gel among gels used in plasters, packs, etc. It is something.

〔発明が解決しようとする問題点〕[Problem that the invention seeks to solve]

パツプ剤、パツク料などの貼付材(以下、単に
貼付材という)は、その有効成分等を粘着性を有
する分散媒体中に分散させたものを塗布してその
面に粘着性を与え、その粘着力によつて患部また
は目的とする肌に貼付して肌からの離脱を防止す
ることが図られている。
Adhesive materials such as plasters and packs (hereinafter simply referred to as adhesive materials) are made by applying a dispersion of the active ingredient in an adhesive dispersion medium to give the surface adhesiveness. It is intended to apply force to the affected area or target skin to prevent it from coming off the skin.

これら貼付材が有するこの粘着力は、一般的に
は、ばん創膏が示すほどの効果はないとしても、
ある程度の粘着性を示すことから貼付材を製造す
るときはその面にセロフアン紙等のライナーを貼
着してその表面を保護しておき使用時にこれを剥
がすようになつている。
The adhesive strength of these patches is generally not as effective as that of bandages, but
Since it exhibits a certain degree of tackiness, when a patch is manufactured, a liner such as cellophane paper is attached to the surface to protect the surface, and this is peeled off when used.

ところで、このような貼付材は、その製造時の
貯蔵期間や流通過程における滞留期間の間に基材
の裏側にゲル成分が浸みだすということが起こる
事故があり、特にパツプ材、パツク料のうち比較
的柔かいゲル体を使用したものは、短時間で裏抜
けの起こる可能性があり、安心して使用すること
ができなかつた。
By the way, there are accidents in which gel components seep into the back side of the base material during the storage period during manufacturing and the retention period during the distribution process, especially when using adhesive materials such as adhesive materials. Products using a relatively soft gel body have the possibility of bleed through in a short period of time and cannot be used with confidence.

〔問題点を解決するための手段〕[Means for solving problems]

本発明は、このような不都合を解消するために
検討し、到達したものであつて、顔面その他柔か
い部分ないしはかぶれやすい部分の肌に使用する
ことを意図した貼付材の場合、ゲル体自体も非常
に柔かくできているため、裏面に浸みだすことが
充分に考えられる織布または不織布の片面に軟質
の熱可塑性樹脂フイルムを使用時には容易に剥離
することが可能なようにラミネートしたものを使
用することを特徴とする貼付材等用支持体に関す
るものである。
The present invention has been developed and arrived at in order to eliminate such inconveniences, and in the case of a patch intended for use on the skin of the face and other soft or rash-prone areas, the gel body itself is also extremely sensitive. Use a woven or non-woven fabric laminated with a soft thermoplastic resin film on one side so that it can be easily peeled off when used. The present invention relates to a support for a patch, etc., characterized by:

〔作用〕[Effect]

支持体として織布または不織布のみを使用した
ときは、その表面に塗布した有効成分等を含むゲ
ルの一部が裏側に浸みだすことから、本発明にお
いては第1図に示したように支持体として使用す
る織布または不織布からなる支持体1の片側に軟
質の熱可塑性樹脂フイルム2をラミネートしたフ
イルムラミネート支持体を使用する。
When only a woven fabric or a non-woven fabric is used as a support, a part of the gel containing the active ingredients etc. applied to the surface of the fabric will seep out to the back side. Therefore, in the present invention, the support is A film laminate support is used, in which a soft thermoplastic resin film 2 is laminated on one side of a support 1 made of a woven or nonwoven fabric.

このラミネートフイルムは、使用時には剥離す
るが、このような操作を行う目的は、貼付材の密
封性を解除し、貼付材からの水分の蒸発を行わせ
ると共に柔軟性を与えることにある。
This laminate film peels off during use, and the purpose of this operation is to release the sealing properties of the adhesive material, allow moisture to evaporate from the adhesive material, and provide flexibility.

支持体自体の材質は、綿、アセテート、レーヨ
ンあるいは綿、アセテート、レーヨンと合成繊維
とからなる混紡製品を使用する。
The material used for the support itself is cotton, acetate, rayon, or a blend of cotton, acetate, rayon, and synthetic fibers.

この支持体において、合成繊維部分が100%と
なると、フイルムをラミネートする際にフイルム
とのなじみがあまり良く現れないし、場合によつ
ては逆に親和性が強すぎて剥離困難となることも
ある。
If the synthetic fiber portion of this support is 100%, it will not compatibility with the film very well when laminated, and in some cases, the affinity may be too strong and it may be difficult to peel off. .

ラミネートする軟質の熱可塑性樹脂フイルムと
しては、ポリエチレン、ポリプロピレン、ポリア
ミド、ポリ塩化ビニル、ポリ塩化ビニリデンポリ
酢酸ビニル、ポリビニルアルコールなどの軟質の
フイルムを使用する。
As the soft thermoplastic resin film to be laminated, a soft film of polyethylene, polypropylene, polyamide, polyvinyl chloride, polyvinylidene chloride, polyvinyl acetate, polyvinyl alcohol, etc. is used.

支持体上にラミネートする際のフイルムの厚さ
は、一律には規制することができないが概ね30〜
100μm位の厚さが支持体上に形成されれば剥離の
際に好結果がえられやすい。
The thickness of the film when laminated onto a support cannot be uniformly regulated, but it is generally 30~30cm thick.
If a thickness of about 100 μm is formed on the support, good results are likely to be obtained during peeling.

フイルムの厚さが、上述の範囲外例えば30μm
より薄いときには、剥離する際その端末部分を掴
みにくいし、また掴めたとしてもフイルム剥離の
際に全体的に剥がれず破けてしまうという事態を
起こし、逆に100μmより厚くなると貼付材自体の
硬さが異常に感じられるようになる。
If the film thickness is outside the above range, e.g. 30μm
If it is thinner, it will be difficult to grasp the end portion when peeling it off, and even if you can grasp it, the entire film will not peel off and will tear when it is peeled off.On the other hand, if it is thicker than 100 μm, the hardness of the adhesive material itself will increase. begins to feel abnormal.

またフイルムのラミネート層は、単一層のとき
よりも2層、3層とすると、ラミネートフイルム
に安定した接着強度を保有させ得るとともに、剥
離時にフイルムの一部が破れて支持体上に残留し
ない程度の強度をもたせることになり、最終製品
の使用時のフイルムの剥離が行いやすくなる傾向
がある。
In addition, if the laminate layer of the film is two or three layers rather than a single layer, the laminate film can have stable adhesive strength, and at the same time, it can be made to the extent that part of the film does not tear and remain on the support when peeled off. This tends to make it easier to peel off the film when using the final product.

このフイルムをラミネートするときは、材料で
ある樹脂の成分ないしは履歴によつて要因が変化
し、従つて一律には特定することは出来ないが、
およそ180〜280℃の温度範囲に樹脂を維持しなが
らラミネート操作することによつて実施すること
ができる。
When laminating this film, the factors change depending on the composition or history of the resin material, and therefore cannot be uniformly specified.
This can be carried out by laminating while maintaining the resin in a temperature range of approximately 180-280°C.

上述のようなフイルムのラミネート処理を行う
際、その一つの方法として接着剤の機能をしめす
樹脂成分を介して行うサンドイツチラミネート法
があるが、この場合接着力が強すぎてフイルムを
はがそうとするとき自由に剥がれないという事態
を招くし、これとは別に一般的な接着剤を使用し
てフイルムを支持体に接着したときには、後段の
工程で塗布されるゲル体内の各種成分との兼合い
を考慮したとき、あまり好ましものと言うことは
できない。
When laminating films as described above, one method is the sand German lamination method, which uses a resin component that functions as an adhesive, but in this case, the adhesive force is too strong and the film cannot be peeled off. When attempting to do so, it may not be able to be peeled off freely, and apart from this, when the film is adhered to a support using a general adhesive, it may be difficult to separate the film from the various components in the gel that will be applied in a later process. When considering the balance, it cannot be said that it is very preferable.

又、比較的厚い合成樹脂フイルムを熱圧着等に
より支持体に融着させる方法も考えられるが、こ
の場合は成形されている樹脂フイルムの内部歪み
等の影響により貼付材に変形を起こしたり、ある
いは接着むらの心配があり、また工程や設備の繁
雑化を招来し、いずれも製品のコストを上昇させ
る原因となり好ましくない。
Another possibility is to fuse a relatively thick synthetic resin film to the support by thermocompression bonding, but in this case, the adhesive material may be deformed due to internal distortion of the molded resin film, or There is a risk of uneven adhesion, and the process and equipment become complicated, both of which are undesirable as they cause an increase in the cost of the product.

支持体にフイルムを形成させる手段としては、
公知の方法によつて行うが、例えば支持体となる
布とポリエチレン樹脂の溶融物(接着する部分の
みだけでよい)とを接触させて圧着する方法でも
よいし、そのほか布とフイルムを重ね合わせた状
態のまま布側から加熱して布目の間に樹脂を絡ま
せたような状態を形成させてもよい。
As a means for forming a film on a support,
This is carried out by a known method, but for example, it may be a method in which the cloth serving as the support is brought into contact with a melted polyethylene resin (only the part to be bonded is needed) and pressure bonded, or a method in which the cloth and film are overlapped is also possible. It is also possible to heat the cloth from the cloth side to form a state in which the resin is entangled between the grains of the cloth.

〔実施例〕〔Example〕

第3図にしめしたような製造ラインを使用して
貼付材を製造した。図中、3はゲル体、4はライ
ナー、5はフイルムラミネート支持体、6は巻取
りロールであり、このときフイルムラミネート支
持体5は、ラミネート部分が下側となるように供
給し、布部分にゲル体を塗布するようにしてい
る。このようにして得た貼付材は、第2図に示し
たごとき構成となつている。
A patch was manufactured using a manufacturing line as shown in FIG. In the figure, 3 is a gel body, 4 is a liner, 5 is a film laminate support, and 6 is a winding roll. At this time, the film laminate support 5 is supplied so that the laminate part is on the lower side, and the cloth part is I try to apply a gel body to it. The patch thus obtained has a structure as shown in FIG.

従つて、貼付材を実際に使用するにあたつて
は、例えば先ずライナー4を剥がして所望とする
部分に貼付材をはりつけた後、表面となつたラミ
ネートフイルムを剥がし取ればよい。
Therefore, when actually using the adhesive material, for example, first the liner 4 is peeled off, the adhesive material is applied to the desired area, and then the laminate film that forms the surface is peeled off.

〔発明の効果〕〔Effect of the invention〕

以上のように本発明に従つて得た貼付材等用支
持体は、特に柔かいゲル体を使用した場合であつ
ても安定した機能を発揮し、需要者にとつては安
心感を与える貼付材とすることができるものであ
る。
As described above, the support for adhesive patches obtained according to the present invention exhibits stable functions even when a particularly soft gel material is used, and is a adhesive adhesive that provides a sense of security to users. This is something that can be done.

【図面の簡単な説明】[Brief explanation of drawings]

第1図は、本発明による貼付材等用支持体の断
面図、第2図は、本発明による貼付材等用支持体
を使用した貼付材を示した断面図、第3図は、貼
付材の製造工程を示した側面図である。 1……支持体、2……合成樹脂フイルム、3…
…ゲル体、4……ライナー、5……フイルムラミ
ネート支持体。
FIG. 1 is a cross-sectional view of a support for a patch according to the present invention, FIG. 2 is a cross-sectional view of a patch using the support for a patch according to the present invention, and FIG. FIG. 3 is a side view showing the manufacturing process. 1...Support, 2...Synthetic resin film, 3...
... gel body, 4 ... liner, 5 ... film laminate support.

Claims (1)

【特許請求の範囲】 1 織布または不織布の片面に軟質の熱可塑性樹
脂フイルムを使用時に剥離可能に被覆してなる貼
付材等用支持体において、 前記熱可塑性樹脂フイルムの被覆が、ラミネー
ト操作によつて30〜100μmの厚さに単一層または
複数層で形成されていることを特徴とする貼付材
等用支持体。 2 前記織布または前記不織布が、綿、アセテー
ト、レーヨン100重量%または合成繊維混紡の綿、
アセテート、レーヨンからなることを特徴とする
特許請求の範囲第1項記載の貼付材等用支持体。 3 前記軟質の熱可塑性樹脂フイルムが、ポリエ
チレン、ポリプロピレン、ポリアミド、ポリ塩化
ビニル、ポリ塩化ビニリデン、ポリ酢酸ビニル、
ポリビニルアルコール等の軟質の熱可塑性樹脂か
らなることを特徴とする特許請求の範囲第1項記
載の貼付材等用支持体。 4 前記ラミネート操作を、180〜280℃の温度に
おいて行つたことを特徴とする特許請求の範囲第
1項記載の貼付材等用支持体。
[Scope of Claims] 1. A support for a patch, etc., in which one side of a woven or nonwoven fabric is coated with a soft thermoplastic resin film so that it can be peeled off during use, wherein the thermoplastic resin film coating is suitable for lamination. A support for a patch, etc., characterized by being formed of a single layer or multiple layers with a thickness of 30 to 100 μm. 2 The woven fabric or the nonwoven fabric is 100% by weight cotton, acetate, rayon, or synthetic fiber blended cotton,
The support for adhesive materials, etc. according to claim 1, characterized in that it is made of acetate or rayon. 3. The soft thermoplastic resin film is made of polyethylene, polypropylene, polyamide, polyvinyl chloride, polyvinylidene chloride, polyvinyl acetate,
2. A support for a patch according to claim 1, which is made of a soft thermoplastic resin such as polyvinyl alcohol. 4. The support for adhesive materials, etc. according to claim 1, wherein the laminating operation is performed at a temperature of 180 to 280°C.
JP24465584A 1984-11-21 1984-11-21 Supporting base for plaster, or the like Granted JPS61126018A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24465584A JPS61126018A (en) 1984-11-21 1984-11-21 Supporting base for plaster, or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24465584A JPS61126018A (en) 1984-11-21 1984-11-21 Supporting base for plaster, or the like

Publications (2)

Publication Number Publication Date
JPS61126018A JPS61126018A (en) 1986-06-13
JPH0477727B2 true JPH0477727B2 (en) 1992-12-09

Family

ID=17121975

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24465584A Granted JPS61126018A (en) 1984-11-21 1984-11-21 Supporting base for plaster, or the like

Country Status (1)

Country Link
JP (1) JPS61126018A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2557046B2 (en) * 1986-03-31 1996-11-27 日東電工株式会社 Layered formulation
JPS63143060A (en) * 1986-12-04 1988-06-15 加藤 善拡 Endothermic tape
US20020081321A1 (en) * 1998-10-13 2002-06-27 Masayuki Konno Gel sheet for cosmetics and method for producing the same
FR2792192B1 (en) * 1999-04-19 2001-06-29 Lcw Les Colorants Wackherr SKIN MAKEUP DEVICE AND PROCESS FOR PRODUCING THE SAME
NZ541543A (en) 2003-01-28 2008-02-29 Teikoku Seiyaku Kk Thin aqueous cataplasm having a support and a pressure-sensitive adhesive layer
JP2013032315A (en) * 2011-08-02 2013-02-14 Keiwa Inc Cosmetic pack sheet
JP5982279B2 (en) * 2012-12-28 2016-08-31 花王株式会社 Sheet agent

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS3927705Y1 (en) * 1964-01-21 1964-09-19
JPS57107155A (en) * 1980-12-24 1982-07-03 Nitto Electric Ind Co Composite therapeutic material
JPS5759819B2 (en) * 1978-02-15 1982-12-16 Ikegai Tekko Kk

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5657235U (en) * 1979-10-11 1981-05-18
JPS6023287Y2 (en) * 1980-09-29 1985-07-11 株式会社クラレ skin patch
JPS5783132U (en) * 1980-11-06 1982-05-22
JPS6093725U (en) * 1983-11-30 1985-06-26 株式会社資生堂 patch

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS3927705Y1 (en) * 1964-01-21 1964-09-19
JPS5759819B2 (en) * 1978-02-15 1982-12-16 Ikegai Tekko Kk
JPS57107155A (en) * 1980-12-24 1982-07-03 Nitto Electric Ind Co Composite therapeutic material

Also Published As

Publication number Publication date
JPS61126018A (en) 1986-06-13

Similar Documents

Publication Publication Date Title
AU640116B2 (en) One piece adhesive bandage and package unit
CA2001962C (en) Folded adhesive film dressing
EP0356614B1 (en) Dermal applicator
US5736470A (en) Pressure sensitive adhesive article and method of making
US4564010A (en) Pressure sensitive adhesive film for medical use
US5928972A (en) Method of heat-sealing adhesive bandage and adhesive bandage made by using said method
US20010051178A1 (en) Medical dressings with multiple adhesives and methods of manufacturing
JPH01280458A (en) One-stage dressing feed-out system
US5571097A (en) Adhesive tape tab closure system
JPH0477727B2 (en)
EP0566816A1 (en) Two-hand pouch patch application
US3552994A (en) Pressure sensitive adhesive sheet
JPH0898856A (en) Tacky adhesive working and packaging material for body warmer
US7115276B1 (en) Patch with reduced cold flow
JPH0948460A (en) Adhesive tape
US3439676A (en) Wound dressing
JP4619159B2 (en) Absorbent articles
JP2003102774A (en) Stretchable plaster with improved handlability in sticking the same
JPH0820530A (en) Plaster substrate for percutaneous medicine
AU780014B2 (en) Method of heat sealing adhesive bandage and adhesive bandage made by using said method
JP3056311B2 (en) Method for producing drug-containing adhesive product using laminate as support
KR20010073008A (en) Plaster containing a medicament, with three functional layers
JP2006204377A (en) Sticking material and sticking preparation using it
JPH07265346A (en) Adhesive member for pocket heater and disposable pocket heater therewith
CN111093423A (en) Cosmetic sheet and cosmetic article