JP2001137279A - Tape for medical care - Google Patents

Tape for medical care

Info

Publication number
JP2001137279A
JP2001137279A JP32566499A JP32566499A JP2001137279A JP 2001137279 A JP2001137279 A JP 2001137279A JP 32566499 A JP32566499 A JP 32566499A JP 32566499 A JP32566499 A JP 32566499A JP 2001137279 A JP2001137279 A JP 2001137279A
Authority
JP
Japan
Prior art keywords
adhesive layer
pressure
tape
sensitive adhesive
medical care
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
Application number
JP32566499A
Other languages
Japanese (ja)
Inventor
Masayuki Yonekura
正行 米倉
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.)
Sekisui Chemical Co Ltd
Original Assignee
Sekisui Chemical 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 Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Priority to JP32566499A priority Critical patent/JP2001137279A/en
Publication of JP2001137279A publication Critical patent/JP2001137279A/en
Pending legal-status Critical Current

Links

Landscapes

  • Materials For Medical Uses (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a tape for medical care provided with an antibacterial adhesive layer. SOLUTION: An antibacterial agent, preferably silver metal, is contained by 0.01-5 wt.% preferably is an acrylic resin adhesive layer of the tape for medical care having a lamination structure of a base layer and the adhesive layer.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】本発明は、医療用テープに関
する。
[0001] The present invention relates to a medical tape.

【0002】[0002]

【従来の技術】従来の医療用テープとしては、救急絆創
膏、サージカルバン、ドレッシングテープ等が製品とし
て知られている。これらの医療用テープは、通常、布や
軟質フィルム等からなる基材層の一面にアクリル系樹脂
製糊や天然ゴム系糊等からなる粘着剤層が設けられ、そ
のままロール状に巻回されたり、必要によりガーゼ等の
吸収体を部分的に積層した上で離型紙によって保護され
た構成とされている。
2. Description of the Related Art Emergency bandages, surgical vans, dressing tapes and the like are known as conventional medical tapes. These medical tapes are usually provided with an adhesive layer made of an acrylic resin glue or a natural rubber glue on one surface of a base material layer made of a cloth, a soft film, or the like, and may be wound as a roll. If necessary, an absorbent such as gauze is partially laminated, and is protected by release paper.

【0003】このような医療用テープの粘着剤層におい
て、雑菌が増殖することにより、接触している人体の傷
口の治癒を遅らせたり、甚だしい場合は傷を悪化させる
ことがあった。
In the pressure-sensitive adhesive layer of such a medical tape, the growth of bacteria may delay the healing of the wound of the contacting human body, or worsen the wound in severe cases.

【0004】[0004]

【発明が解決しようとする課題】本発明は、上記従来の
医療用テープの問題点に鑑み、抗菌性を有する粘着剤層
を備えた医療用テープを提供することを目的とする。
SUMMARY OF THE INVENTION An object of the present invention is to provide a medical tape having an antimicrobial pressure-sensitive adhesive layer in view of the above-mentioned problems of the conventional medical tape.

【0005】[0005]

【課題を解決するための手段】本発明の医療用テープ
は、基材層と粘着剤層との積層構造を有してなるもので
ある。基材層は、特に限定されず、例えば、伸縮性のあ
る布や軟質フィルム等から構成される。粘着剤層を形成
する粘着剤としては、従来より当該分野で使用されてい
る公知のものを採用できる。例えば、アクリル系、シリ
コーン系、天然ゴム系、合成ゴム系、ビニルエーテル系
等の単独もしくは2種以上のポリマーを主体に、必要に
応じて架橋剤、粘着付与剤、軟化剤、可塑剤、酸化防止
剤等を配合した粘着剤を挙げることが出来、これらの内
で特に、アクリル系粘着剤や天然ゴム系粘着剤が、耐久
性や経済性等の理由から好ましく用いられる。
The medical tape of the present invention has a laminated structure of a base material layer and an adhesive layer. The substrate layer is not particularly limited, and is made of, for example, an elastic cloth or a soft film. As the pressure-sensitive adhesive forming the pressure-sensitive adhesive layer, a known pressure-sensitive adhesive conventionally used in this field can be employed. For example, a single or two or more polymers such as acrylic, silicone, natural rubber, synthetic rubber, vinyl ether, etc. are used as a main component, and if necessary, a crosslinking agent, a tackifier, a softener, a plasticizer, and an antioxidant are used. Examples thereof include pressure-sensitive adhesives containing an adhesive and the like. Among them, acrylic pressure-sensitive adhesives and natural rubber-based pressure-sensitive adhesives are particularly preferably used for reasons such as durability and economy.

【0006】また、粘着剤層には抗菌剤が必須成分とし
て含有されてなる。本発明において用いられる抗菌剤と
しては、特に限定されず、有機系抗菌剤、無機系抗菌剤
のいずれも使用可能である。
The pressure-sensitive adhesive layer contains an antibacterial agent as an essential component. The antibacterial agent used in the present invention is not particularly limited, and any of an organic antibacterial agent and an inorganic antibacterial agent can be used.

【0007】有機系抗菌剤の例としては、イミダゾール
誘導体、フェノールエーテル誘導体N−ハロアルキルチ
オ系化合物、スルホン誘導体、アニリド誘導体 、ピロ
ール誘導体、フェノール系殺菌剤、トリアジン系殺菌
剤、第四級アンモニウム塩、尿素系殺菌剤、ポリアミド
系抗菌剤、チオカルバミン酸誘導体、チアベンダゾー
ル、ヒノキチオール等が挙げられ、無機系抗菌剤の例と
しては、金属イオン、抗菌性ゼオライト、酸化亜鉛等が
挙げられ、また、他に有機スズ系殺菌剤、有機銅系殺菌
剤、有機水銀系殺菌剤等が挙げられる。
Examples of organic antibacterial agents include imidazole derivatives, phenol ether derivatives N-haloalkylthio compounds, sulfone derivatives, anilide derivatives, pyrrole derivatives, phenol fungicides, triazine fungicides, quaternary ammonium salts, Urea-based germicides, polyamide-based antibacterial agents, thiocarbamic acid derivatives, thiabendazole, hinokitiol, and the like.Examples of inorganic antibacterial agents include metal ions, antibacterial zeolites, zinc oxide, and the like. Organic tin-based disinfectants, organic copper-based disinfectants, organic mercury-based disinfectants, and the like.

【0008】粘着剤層に含有される抗菌剤の割合は、
0.01〜5重量%である。0.01重量%未満では抗
菌作用を実質的に発現することが出来ず、一方、5重量
%を越えると粘着剤層の粘着性を低下させる度合いが大
きく、医療用テープが患部から剥がれたり、基材が粘着
剤層から剥がれたりする不都合があるからである。抗菌
剤は、適宜の担持体に担持して、粘着剤層に分散含有さ
せて用いても良い。
The ratio of the antibacterial agent contained in the pressure-sensitive adhesive layer is as follows:
It is 0.01 to 5% by weight. If the amount is less than 0.01% by weight, the antibacterial effect cannot be substantially exhibited, while if it exceeds 5% by weight, the degree of decrease in the adhesiveness of the adhesive layer is large, and the medical tape is peeled off from the affected area, This is because there is a disadvantage that the base material is peeled off from the pressure-sensitive adhesive layer. The antibacterial agent may be supported on a suitable carrier and used by being dispersed and contained in the pressure-sensitive adhesive layer.

【0009】本発明の医療用テープは、通常、基材層に
隣接して、アクリル系樹脂製等の粘着剤層が設けられて
おり、その下面には、シリコーン等からなる離型剤が塗
布された離型紙が積層されて構成されている。粘着剤層
と離型紙との間にガーゼ等が貼着されていても良い。基
材層の厚みは特に限定されず、通常、20〜500μm
程度とされる。過度に薄い場合は腰が不足して取扱い性
が悪くなることがあり、逆に厚過ぎると人体に対するな
じみが劣るようになり違和感が強くなることがある。
The medical tape of the present invention is usually provided with an adhesive layer made of an acrylic resin or the like adjacent to the base material layer, and a release agent made of silicone or the like is applied to the lower surface thereof. Release papers are laminated. Gauze or the like may be adhered between the pressure-sensitive adhesive layer and the release paper. The thickness of the substrate layer is not particularly limited, and is usually 20 to 500 μm.
Degree. If the thickness is excessively thin, the waist may be insufficient and handleability may be deteriorated. On the other hand, if the thickness is excessively thick, familiarity with a human body may be reduced, and a sense of discomfort may be increased.

【0010】(実施例1〜4及び比較例1〜3)アクリ
ル系樹脂製粘着剤層における粘着剤として、イソシアネ
ート系の架橋タイプの粘着剤(綜研化学社製、「SK1
720」)、抗菌剤として金属銀を使用した。金属銀は
同量の酸化チタンに担持させ、粘着剤中の濃度が、表1
記載の通りとなる様に配合して、抗菌剤の粘着剤に対す
る相溶性を確認した。
(Examples 1 to 4 and Comparative Examples 1 to 3) As a pressure-sensitive adhesive in an acrylic resin pressure-sensitive adhesive layer, an isocyanate-based crosslinkable pressure-sensitive adhesive (“SK1” manufactured by Soken Chemical Co., Ltd.)
720 "), and metallic silver was used as an antibacterial agent. Metallic silver was supported on the same amount of titanium oxide, and the concentration in the adhesive was as shown in Table 1.
The compounds were blended as described, and the compatibility of the antibacterial agent with the adhesive was confirmed.

【0011】基材1として、縦方向にスパンデックス、
横方向に綿糸を用いた縦方向伸縮基布を用意する一方、
離型紙上に、上記抗菌剤入りの粘着剤を乾燥後の厚みが
40μmとなる様に塗工し、100℃の温度で乾燥させ
た後、前記基布にこの粘着剤を転写し、粘着テープ化し
てこれを試験片とした。
As the substrate 1, spandex in the longitudinal direction,
While preparing a vertical stretch base fabric using cotton yarn in the horizontal direction,
On the release paper, the above-mentioned adhesive containing the antibacterial agent is applied so as to have a thickness of 40 μm after drying, dried at a temperature of 100 ° C., and then transferred to the above-mentioned base cloth. This was used as a test piece.

【0012】特性評価方法 〔相溶性〕抗菌剤を粘着剤に添加攪拌し、攪拌10分後
の状態を観察し、沈殿もしくは白濁の有無を目視で判断
した。 〔粘着性〕上記試験片の粘着力を、常態及び40℃×1
ケ月の経時において評価し、その結果を表1に示した。
Characteristics evaluation method [Compatibility] An antibacterial agent was added to the adhesive, and the mixture was stirred. The state after 10 minutes of stirring was observed, and the presence or absence of precipitation or cloudiness was visually judged. [Adhesiveness] The adhesive strength of the test piece was measured under normal conditions and at 40 ° C. × 1.
Evaluation was performed over a period of five months, and the results are shown in Table 1.

【0013】〔抗菌性〕 (1)大腸菌(Escherichia coli IFO12734)をニュート
リエント培地(Nutrient broth)中で一晩前培養し、Nu
trient brothで1000倍希釈して菌数約10 6 個/ml
の菌液を調製し、シャーレ中に置いた寒天培地(Nutrie
nt agar )に100μl塗布した。 (2)上記試験片を、粘着剤層がagarに接する様にNutr
ient agar 上に置いて、シャーレの蓋をし、35℃で一
晩培養して、ハローの直径を測定することにより評価
し、その結果を表1に示した。粘着剤層中の抗菌剤の含
有率は、相溶性及び粘着性の評価結果から5重量%以下
であることが要請され、抗菌性の評価結果から0.01
重量%以上であることが要請されることが明らかであ
る。
[Antibacterial] (1) Escherichia coli IFO12734
Pre-culture overnight in reent medium (Nutrient broth)
Dilute 1000 times with trient broth and count about 10 bacteria 6Pieces / ml
Agar medium (Nutrie) placed in a Petri dish
nt agar). (2) Put the test piece on Nutr so that the adhesive layer is in contact with the agar.
Place on a gent agar, cover the Petri dish, and store at 35 ° C.
Incubate overnight and evaluate by measuring halo diameter
The results are shown in Table 1. Including antimicrobial agent in the adhesive layer
The percentage is 5% by weight or less based on the evaluation results of compatibility and tackiness.
It is required to be 0.01
It is clear that it is required to be at least
You.

【0014】[0014]

【表1】 [Table 1]

【0015】[0015]

【発明の効果】本発明の医療用テープは、基材層と粘着
剤層との積層構造を有してなる医療用テープの前記粘着
剤層に、抗菌剤が0.01〜5重量%含有されてなるの
で、粘着剤層の良好な粘着性と抗菌性とを兼ね備えた、
実用的な効果の大なるものである。
According to the medical tape of the present invention, the pressure-sensitive adhesive layer of the medical tape having a laminated structure of a base material layer and a pressure-sensitive adhesive layer contains 0.01 to 5% by weight of an antibacterial agent. Since it is made, it has both good adhesiveness and antibacterial property of the adhesive layer,
This is a great practical effect.

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】 基材層と粘着剤層との積層構造を有して
なり、粘着剤層に、抗菌剤が0.01〜5重量%含有さ
れていることを特徴とする医療用テープ。
1. A medical tape having a laminated structure of a base material layer and an adhesive layer, wherein the adhesive layer contains 0.01 to 5% by weight of an antibacterial agent.
JP32566499A 1999-11-16 1999-11-16 Tape for medical care Pending JP2001137279A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP32566499A JP2001137279A (en) 1999-11-16 1999-11-16 Tape for medical care

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP32566499A JP2001137279A (en) 1999-11-16 1999-11-16 Tape for medical care

Publications (1)

Publication Number Publication Date
JP2001137279A true JP2001137279A (en) 2001-05-22

Family

ID=18179350

Family Applications (1)

Application Number Title Priority Date Filing Date
JP32566499A Pending JP2001137279A (en) 1999-11-16 1999-11-16 Tape for medical care

Country Status (1)

Country Link
JP (1) JP2001137279A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003024494A1 (en) * 2001-09-18 2003-03-27 Bio-Gate Bioinnovative Materials Gmbh Antimicrobial adhesive and coating substance and method for the production thereof
JP2005154602A (en) * 2003-11-26 2005-06-16 Lintec Corp Antibacterial pressure-sensitive adhesive product
JP2006297075A (en) * 2005-03-25 2006-11-02 Nippon Shokubai Co Ltd Adhesive material for skin and its manufacturing method
JP2008136656A (en) * 2006-12-01 2008-06-19 Bando Chem Ind Ltd Air permeable adhesive tape
EP2165845A1 (en) 2008-09-16 2010-03-24 Ricoh Co., Ltd. Thermosensitive recording medium with antibacterial property
WO2010106004A1 (en) * 2009-03-17 2010-09-23 Sicurmatica Di Massimiliano Delli Firm-hold acrylic-based adhesive for bonding hair prostheses to the skin
JP2010215925A (en) * 2010-06-21 2010-09-30 Lintec Corp Antibacterial adhesive product
JP2011224396A (en) * 2005-03-25 2011-11-10 Nippon Shokubai Co Ltd Skin adhesive material and method for manufacturing the same
JP2014193818A (en) * 2013-03-28 2014-10-09 Dainippon Printing Co Ltd Medical adhesive product

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003024494A1 (en) * 2001-09-18 2003-03-27 Bio-Gate Bioinnovative Materials Gmbh Antimicrobial adhesive and coating substance and method for the production thereof
US7476698B2 (en) 2001-09-18 2009-01-13 Bio-Gate Ag Antimicrobial adhesive and coating substance and method for the production thereof
JP2005154602A (en) * 2003-11-26 2005-06-16 Lintec Corp Antibacterial pressure-sensitive adhesive product
JP4567320B2 (en) * 2003-11-26 2010-10-20 リンテック株式会社 Antibacterial adhesive products
JP2006297075A (en) * 2005-03-25 2006-11-02 Nippon Shokubai Co Ltd Adhesive material for skin and its manufacturing method
JP2011224396A (en) * 2005-03-25 2011-11-10 Nippon Shokubai Co Ltd Skin adhesive material and method for manufacturing the same
JP2008136656A (en) * 2006-12-01 2008-06-19 Bando Chem Ind Ltd Air permeable adhesive tape
EP2165845A1 (en) 2008-09-16 2010-03-24 Ricoh Co., Ltd. Thermosensitive recording medium with antibacterial property
US8367581B2 (en) 2008-09-16 2013-02-05 Ricoh Company, Ltd. Thermosensitive recording medium with antibacterial property
WO2010106004A1 (en) * 2009-03-17 2010-09-23 Sicurmatica Di Massimiliano Delli Firm-hold acrylic-based adhesive for bonding hair prostheses to the skin
JP2010215925A (en) * 2010-06-21 2010-09-30 Lintec Corp Antibacterial adhesive product
JP2014193818A (en) * 2013-03-28 2014-10-09 Dainippon Printing Co Ltd Medical adhesive product

Similar Documents

Publication Publication Date Title
US11318223B2 (en) Antimicrobial adhesives having improved properties
US4323557A (en) Pressure-sensitive adhesive containing iodine
JP6645808B2 (en) Antimicrobial hydrocolloid dressing containing isolated peroxide and its preparation
US20170100504A1 (en) Activated carbon containing wound dressing
US6607746B2 (en) Antimicrobial containing solventless hot melt adhesive composition
EP2373270B1 (en) Chlorhexidine-containing antimicrobial laminates
JPS61203970A (en) Sterilizing bandage
JP2001137279A (en) Tape for medical care
JP4476593B2 (en) Medical adhesive antibacterial sheet
JP6290184B2 (en) Wound dressing
EP1689338B1 (en) Antimicrobial adhesive system
CN210056453U (en) Antibacterial bandage
AU2012200831A1 (en) Antimicrobial adhesive system