JP2017178894A - Percutaneous absorption type body-odor care tape agent - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide percutaneous absorption type body-odor care tape agents which are easy to apply even if a care recipient has dysphagia, and which satisfy both moisture permeability for securing safety, and adhesiveness which is a basic property of tape agents, without impairing the feeling of use at the time of application, in order to achieve the body odor care of a care recipient.SOLUTION: A percutaneous absorption type body-odor care tape agent satisfies both moisture permeability for securing safety, and adhesiveness that is a basic property of tape agents, without impairing the feeling of use at the time of application, by containing a particular monoterpenol as an aromatic component and by having a support that is subjected to a half cut treatment and has a particular shape.SELECTED DRAWING: None

Description

  The present invention is a transdermal absorption type that satisfies both moisture permeability for ensuring safety and adhesiveness, which is a basic characteristic of a tape preparation, and does not impair the feeling of use at the time of application, in order to realize body odor care of a care recipient The present invention relates to a body odor care tape. More specifically, the present invention contains a specific monoterpenol as a fragrance component, and comprises a support and a pressure-sensitive adhesive layer that have been subjected to a half-cut processing treatment having a specific shape, and thereby ensure safety. The present invention relates to a transdermal absorbable body odor care tape that satisfies both wettability and adhesiveness, which is a basic property of a tape, and does not impair the feeling of use at the time of application.

In the field of elderly care, one of the issues that needs improvement is the smell of the cared person. This smell can be roughly classified into excretion odor and body odor.
Excretion odor care is premised on the cooperation of caregivers, but removal of excrement that causes odors is fundamental and specific measures exist. On the other hand, in the body odor care, the cared person himself / herself has the cause of the odor, so it is difficult to remove the causative substance, and the body odor itself generated from the cared person needs to be improved.

  As a method for improving body odor itself, for example, Patent Document 1 provides a body odor ameliorating agent for ingestion that improves body odor by ingesting an oral preparation containing an aromatic component as a body odor improving substance and releasing the substance from the body surface. doing. However, this drug, which is an oral preparation, is intended for healthy people, and it is not easy for an elderly care recipient who is generally concerned about a decrease in swallowing ability to take it continuously.

  Therefore, Patent Document 2 provides a percutaneous absorption type care odor care tape having a percutaneous absorption route of an aromatic component. Percutaneous absorption tape is easy to apply to people with difficulty in swallowing, but it may cause skin problems because it is applied directly to the skin of elderly care recipients who are concerned about the deterioration of the barrier function. .

  In general, if the tape has insufficient moisture permeability, sweat will accumulate between the skin surface and the pressure-sensitive adhesive layer due to perspiration, causing skin irritation. Therefore, high moisture permeability is required to ensure safety. . On the other hand, there is a possibility that the adhesiveness, which is a basic characteristic of the tape agent that maintains the applied state without peeling off from the skin surface, is impaired by increasing the moisture permeability. For this reason, the design which balances moisture permeability and adhesiveness is required.

  As an attempt to achieve both moisture permeability and adhesiveness, for example, Patent Document 3 performs perforation processing on a tape. In this perforation treatment, the adhesiveness is maintained because it is not necessary to change the composition of the pressure sensitive adhesive itself by improving the moisture permeability by providing a large number of through holes in the support. However, in the perforation process, it is inevitable to form a melted part around each through-hole, and there is a new problem that a feeling of strangeness occurs at the time of sticking and the feeling of use is impaired.

  As mentioned above, for the purpose of caring for the body odor of a cared person, it satisfies both moisture permeability for ensuring safety and adhesiveness, which is a basic characteristic of tape, and does not impair the feeling of use when applied. The development of an absorption-type body odor care tape was desired.

JP2015-131825A JP2014-070049 JP2004-073483

  The present invention has been made in view of the above-mentioned situation, and its purpose is to achieve moisture permeability and adhesive properties, which are basic characteristics of tape preparations, to ensure safety in order to realize body odor care for care recipients. It is intended to provide a transdermal absorption body odor care tape agent that satisfies both and does not impair the feeling of use at the time of application.

As a result of intensive studies to solve the above-mentioned problems, the present inventors are composed of a support and a pressure-sensitive adhesive layer containing a specific monoterpenol as an aromatic component and subjected to a half-cut processing treatment having a specific shape. It was found that a transdermal absorbable body odor care tape agent that satisfies both moisture permeability for ensuring safety and adhesiveness, which is a basic property of the tape agent, and does not impair the feeling of use can be obtained. Based on this, the present invention has been completed.
That is, this invention is shown to the following (1) to (3).
(1) A body odor care tape that contains 0.1-10 w / w% of monoterpenol, which is an aromatic component, as a blending amount, and cares for body odor by releasing monoterpenol from the body. A percutaneous absorption type body odor care tape having a moisture permeability of 300 g / m ² · 24 h or more and an adhesive strength in the range of 4700 to 8300 mN / 25 mm.
(2) The transdermal absorption body odor care tape according to (1), wherein the half-cut shape is a semi-arc shape, and the semi-arc shape has a diameter of 4 to 7 mm.
(3) The percutaneous absorption type body odor care tape according to (1) or (2), wherein the number of half-cuts in the half-arc shape is within a range of 1 to 3 / cm ² .

  As described above, the present invention provides a transdermal absorbable body odor care tape that satisfies both moisture permeability for ensuring safety and adhesiveness, which is a basic characteristic of a tape, and does not impair the feeling of use at the time of application. Can be provided.

  Hereinafter, the transdermal absorption body odor care tape of the present invention will be described in detail. Note that the examples described in the present specification do not particularly limit the present invention.

  The “body odor” of the present invention means a gas odor released from the body such as scalp odor, halitosis, habit odor, foot odor, aging odor and tumor odor, or a liquid odor released from the body such as saliva and sweat.

  The “body odor care” of the present invention means that an aromatic component is added innately to a gas odor or liquid odor released from the body, and the body odor itself released outside the body is masked with the fragrance component.

The “moisture permeability” of the present invention means a unit area through which the test tape agent passes and an amount of water vapor per unit time. It was judged that the moisture permeability was satisfied when the moisture permeability was 300 g / m ² · 24 h or more.

  The “adhesiveness” of the present invention means that the test tape prepared by cutting the test tape into a length of 50 mm and a width of 25 mm is quickly attached to one end of a SUS304 steel plate according to the provisions of JIS G 4305. This means the stress when the test tape agent is reciprocated twice at a speed of 10 mm / sec using a rubber roller and is peeled off at an angle of 180 ° at a speed of 5 mm per second. The case where the adhesive strength was in the range of 4700-8300 mN / 25 mm was judged to satisfy the adhesiveness.

  The “use feeling at the time of sticking” of the present invention means an evaluation when the test tape agent is attached to a subject and the feeling of use related to the sticking feeling is sensory evaluated 30 minutes and 6 hours after the sticking. It was determined that the feeling of use was not impaired when the number of subjects complaining of discomfort at the time of application was 1 or less out of 5 subjects at any time.

  Examples of the monoterpenol used in the transdermal absorbable body odor care tape of the present invention include citronellol, geraniol, linalool, nerol, terpineol, carveol, terpinen-4-ol, menthol, borneol, nerol, and the like. Although they can be used in combination, citronellol, linalool and nerol are preferable, and citronellol is more preferable.

  The amount of monoterpenol used in the transdermal absorption body odor care tape of the present invention is preferably in the range of 0.1 to 10 w / w%, more preferably 1 to 5 w / w of the total amount of tape. %. When the blending amount of monoterpenol is less than 0.1 w / w%, it is not preferable because sufficient fragrance for caring for body odor cannot be contained in body odor. Moreover, since there exists a possibility of causing skin irritation and skin sensitization when the compounding quantity of monoterpenol is more than 10 w / w%, it is not preferable.

  The percutaneous absorption type body odor care tape of the present invention is a tape composed of three layers of an adhesive base, a support and a release film.

  As the adhesive base used in the transdermal absorption body odor care tape of the present invention, a non-aqueous adhesive is preferable, and examples thereof include a rubber adhesive and an acrylic adhesive.

  Examples of the rubber-based pressure-sensitive adhesive include natural rubber, synthetic isoprene rubber, styrene-isoprene-styrene rubber, styrene-butadiene rubber, styrene-butadiene-styrene rubber, polyisobutylene, polyisoprene, and polybutyl rubber. Two or more types can be used in combination. The blending amount of the rubber-based pressure-sensitive adhesive is not particularly limited, but is preferably in the range of 25 to 35 w / w% of the total blending amount of the tape base. When the blending amount of the rubber-based pressure-sensitive adhesive is less than 25 w / w%, sufficient adhesiveness cannot be obtained, and problems such as peeling off and peeling of the tape agent occur, which is not preferable. Moreover, when there are more compounding quantities of a rubber-type adhesive than 35 w / w%, since the adhesiveness to skin increases excessively and a physical irritation | stimulation at the time of a rash and peeling may generate | occur | produce, it is unpreferable.

  As the acrylic pressure-sensitive adhesive, for example, the blending amount of alkyl (meth) acrylate having 4 to 14 carbon atoms in the alkyl group is in the range of 45 to 95 w / w% of the total blending amount of the acrylic pressure-sensitive adhesive. Examples thereof include acrylic copolymers whose amount is in the range of 5 to 55 w / w%. The blending amount of the acrylic pressure-sensitive adhesive is not particularly limited, but is preferably in the range of 70 to 99 w / w% of the total blending amount of the tape agent, and more preferably 75 to 97 w / w%. If the blending amount of the acrylic pressure-sensitive adhesive is less than 70 w / w%, sufficient adhesive strength cannot be obtained, which is not preferable. On the other hand, when the blending amount is more than 99 w / w%, the adhesiveness to the skin is excessively increased, and physical irritation at the time of rash or peeling may occur, which is not preferable.

  The percutaneous absorption type body odor care tape of the present invention, in addition to the above-mentioned essential components, various components that are allowed in the manufacture of pharmaceuticals within the range not impairing the effects of the present invention, that is, softener, transdermal absorption promotion An agent, an antioxidant and the like can be appropriately blended.

  Examples of the softening agent include liquid paraffin, polybutene, liquid polyisobutylene, castor oil, lanolin and the like, and can be used alone or in combination of two or more.

  Examples of the transdermal absorption enhancer include l-menthol, 2-ethyl-1,3-hexanediol, glycols, fats and oils, polar solvents, and the like, and these can be used alone or in combination of two or more.

  Examples of the antioxidant include dibutylhydroxytoluene, ascorbic acid, tocopherol acetate and the like, and these can be used alone or in combination of two or more.

  As the support used in the present invention, one that does not affect the release of monoterpenol is desirable. For example, polyethylene, polypropylene, polybutadiene, ethylene vinyl acetate copolymer, polyvinyl chloride, polyester, nylon, polyurethane and other synthetic resin films, paper, Examples thereof include cloth, non-woven fabric, and the like, and a porous body, foam, woven fabric, non-woven fabric, etc. that are stretchable or non-stretchable used alone or in combination of two or more thereof can be used.

  Examples of the release film used in the present invention include polymer material films such as polyethylene, polypropylene and polyester, paper coated with silicone, and the like, and these can be used alone or in combination of two or more.

  As for the thickness of the adhesive layer of this invention, 10-30 micrometers is preferable. If the thickness is less than 10 μm, the necessary amount of monoterpenol cannot be contained, and if it exceeds 30 μm, the followability to the skin may be lowered, which is not preferable.

  When the percutaneous absorption type body odor care tape of the present invention is produced, it can be produced by a conventionally known method or a method newly provided in the future. As a typical production method thereof, an adhesive base is prepared by sufficiently stirring and mixing an adhesive base, a softener, a transdermal absorption accelerator, an antioxidant and the like together with an appropriate solvent. This adhesive base is applied to a support and dried to form an adhesive base layer. A tape agent can be manufactured by the method of apply | coating monoterpenol using a gravure roll etc. to an adhesive base layer, and bonding together with a peeling film. The obtained tape agent may be cut into a desired shape.

Hereinafter, the present invention will be described in more detail with reference to examples, but the present invention is not limited to the examples.
Example 1
The transdermal absorption type body odor care tape agent 1 of the present invention was obtained by the preparation method 1 described later. When the percutaneous absorption type body odor care tape 1 obtained was subjected to a moisture permeability measurement test according to Test Example 1, the moisture permeability was 436 g / m ² · 24 h, and the moisture permeability was satisfied. Moreover, the adhesive force at the time of implementing the adhesive force measurement test according to Test Example 2 was 6023 mN / 25 mm, and the adhesiveness was satisfied. Furthermore, the usability evaluation at the time of carrying out the usability evaluation test at the time of applying the tape preparation according to Test Example 3 was 5, and the usability at the time of application was not impaired. The results are shown in Table 1.

(Preparation method 1)
After coating an acrylic acrylate copolymer solution (PK; Lintec Co., Ltd.) on one side of a corona-treated low density polyethylene film (thickness 90 μm, support) so that the weight after drying is 29.0 g / m ² It was made to dry and the adhesive layer was obtained. Citronellol (GB; Takasago International Corporation) was applied to this pressure-sensitive adhesive layer with a gravure roll so as to have a weight of 1.31 g / m ² to obtain a citronellol-containing pressure-sensitive adhesive layer. A polyethylene terephthalate film (thickness 50 μm, release film) coated with a silicone release agent on one side was bonded to the citronellol-containing pressure-sensitive adhesive layer to obtain a laminate. This laminate is punched into a rectangle of 3.5 x 5.0 cm, and 24 arc-shaped half-cuts with a diameter of 4 mm (processes that do not cut the support and adhesive layer and do not cut the liner) (linear array) (4 rows × 6 columns) at equal intervals to obtain a transdermal absorption body odor care tape.

(Test Example 1)
Moisture permeability measurement test The percutaneous absorption type body odor care tape of Example 1 described above, the percutaneous absorption type body odor care tape of Examples 2 to 6 described later, and the tapes of Comparative Examples 1 to 5 were used. A moisture permeability measurement test was performed by the method shown.
In the moisture permeability measurement test, the measurement method was set with reference to JIS L1099 A-1 method (calcium chloride method).
As a hygroscopic agent, 8.0 g of calcium chloride is packed into a weighing bottle with a diameter of 3.0 cm and a height of 3.0 cm, and the weighing bottle is vibrated to make it uniform, and then the surface is flattened. The distance was adjusted to 3 mm. Next, the release film was peeled off from the test tape agent (3.5 × 5.0 cm), and the exposed adhesive layer was applied to the hygroscopic agent so as to be concentric with the weighing bottle, and the side surfaces were fixed. This specimen was placed in a constant temperature / humidity apparatus having a temperature of 40 ± 2 ° C. and a humidity of 90 ± 5% RH. One hour later, the test specimen was taken out and the mass (a1) was measured immediately. After the measurement, the test specimen was placed at the same position in the constant temperature / humidity device, and after 24 hours, the test specimen was taken out, the mass (a2) was measured immediately, and the moisture permeability was obtained from Equation 1.
(Formula 1)
Moisture permeability (g / m ² · 24h) = mass change per 24 hours (a2-a1 (g / 24h)) / moisture permeable area (m ² )

(Test Example 2)
Adhesive strength measurement test The percutaneous absorption type body odor care tape of Example 1 described above, the percutaneous absorption type body odor care tape of Examples 2 to 6 described later, and the tapes of Comparative Examples 1 to 5 were used. An adhesive strength measurement test was conducted by the method shown.
Each test tape was cut into a length of 50 mm and a width of 25 mm to prepare a test piece. Thereafter, the release film is peeled off from the test piece, and one end of the test piece is quickly attached to the test plate of the SUS304 steel plate according to JIS G 4305, and immediately 10 mm / second using a rubber roller with a mass of 2 kg. Crimping was performed by reciprocating the test piece twice at high speed. Remove about 25 mm from the tip of the test plate within 1 minute to expose the adhesive surface, and attach a PET film (thickness 50 μm, length 50 mm, width 25 mm) to the adhesive surface of the test piece and adhere to the test piece. One end of a 25 mm PET film part was sandwiched between upper chucks of a tensile tester (TA-XTplus; Eihiro Seiki Co., Ltd.), and the tester was pulled up at a speed of 5 mm / sec with a pulling angle of 180 degrees. The average value of the peel force for 6 seconds from 4 seconds to 10 seconds after the start of pulling was defined as the adhesive strength.

(Test Example 3)
Usability evaluation test at the time of applying the tape preparation The transdermal absorption body odor care tape preparation of Example 1 described above, the percutaneous absorption odor care tape preparation of Examples 2 to 6 described later, and the tape preparations of Comparative Examples 1 to 5 were used. And the usability evaluation test at the time of tape agent sticking was done by the method shown next.
Five test subjects were allowed to apply one test tape (3.5 × 5.0 cm) to the chest and outer upper arm, and the sensory evaluation was performed on the feeling of application 30 minutes and 6 hours after application. The sensory evaluation results were classified according to the following usability evaluation criteria to obtain usability evaluation results.
<Usage evaluation criteria>
5: All 5 people did not complain of any discomfort at the time of application.
4: 1 out of 5 people complained of discomfort at the time of application at any time.
3: Two out of five people complained of discomfort at the time of application at any time.
2: 3 out of 5 people complained of discomfort at the time of application at any time.
1: 4 out of 5 people complained of discomfort at the time of application at any time.
0: All five complained of discomfort at the time of application at any time.

(Example 2)
In Example 1, the same preparation method as in Example 1 was repeated except that the diameter of the semi-arc shape was extended from 4 mm to 5 mm to obtain the percutaneous absorption type body odor care tape agent 2 of the present invention. When the percutaneous absorption type body odor care tape agent 2 obtained was subjected to a moisture permeability measurement test according to Test Example 1, the moisture permeability was 625 g / m ² · 24 h, and the moisture permeability was satisfied. Moreover, the adhesive force at the time of implementing the adhesive force measurement test according to Test Example 2 was 5896 mN / 25 mm, and the adhesiveness was satisfied. Furthermore, the usability evaluation at the time of carrying out the usability evaluation test at the time of applying the tape preparation according to Test Example 3 was 5, and the usability at the time of application was not impaired. The results are shown in Table 1.

(Example 3)
In Example 1, the same preparation method as Example 1 was repeated except that the diameter of the semi-arc shape was extended from 4 mm to 7 mm to obtain the transdermally absorbable body odor care tape 3 of the present invention. When the percutaneous absorption type body odor care tape 3 obtained was subjected to a moisture permeability measurement test according to Test Example 1, the moisture permeability was 649 g / m ² · 24 h, and the moisture permeability was satisfied. Moreover, the adhesive force at the time of implementing the adhesive force measurement test according to Test Example 2 was 6092 mN / 25 mm, and the adhesiveness was satisfied. Furthermore, the usability evaluation at the time of carrying out the usability evaluation test at the time of applying the tape preparation according to Test Example 3 was 5, and the usability at the time of application was not impaired. The results are shown in Table 1.

Example 4
In Example 3, the exact same preparation method as Example 3 except that the number of half-cuts was increased from 24 (linear array, 4 rows × 6 columns) to 32 (linear array, 4 rows × 8 columns) Was repeated to obtain the transdermal absorption body odor care tape 4 of the present invention. When the percutaneous absorption type body odor care tape 4 obtained was subjected to a moisture permeability measurement test according to Test Example 1, the moisture permeability was 636 g / m ² · 24 h, and the moisture permeability was satisfied. Moreover, the adhesive force at the time of implementing the adhesive force measurement test according to Test Example 2 was 5739 mN / 25 mm, and the adhesiveness was satisfied. Furthermore, the usability evaluation at the time of carrying out the usability evaluation test at the time of applying the tape preparation according to Test Example 3 was 5, and the usability at the time of application was not impaired. The results are shown in Table 1.

(Example 5)
In Example 3, exactly the same preparation method as Example 3 except that the number of half-cuts was increased from 24 (linear array, 4 rows × 6 columns) to 40 (linear array, 4 rows × 10 columns). Was repeated to obtain a transdermal absorption body odor care tape 5 of the present invention. When the percutaneous absorption type body odor care tape 5 obtained was subjected to a moisture permeability measurement test according to Test Example 1, the moisture permeability was 870 g / m ² · 24 h, and the moisture permeability was satisfied. Moreover, the adhesive force at the time of implementing the adhesive force measurement test according to Test Example 2 was 5199 mN / 25 mm, and the adhesiveness was satisfied. Furthermore, the usability evaluation at the time of carrying out the usability evaluation test at the time of applying the tape preparation according to Test Example 3 was 5, and the usability at the time of application was not impaired. The results are shown in Table 1.

(Example 6)
In Example 3, exactly the same preparation method as Example 3 except that the number of half-cuts was increased from 24 (linear array, 4 rows × 6 columns) to 50 (linear array, 5 rows × 10 columns). Was repeated to obtain a transdermal absorption body odor care tape 6 of the present invention. When the percutaneous absorption type body odor care tape 6 obtained was subjected to a moisture permeability measurement test according to Test Example 1, the moisture permeability was 1627 g / m ² · 24 h, and the moisture permeability was satisfied. Moreover, the adhesive force when the adhesive force measurement test was carried out according to Test Example 2 was 4846 mN / 25 mm, and the adhesiveness was satisfied. Furthermore, the usability evaluation at the time of carrying out the usability evaluation test at the time of applying the tape preparation according to Test Example 3 was 4, and the usability at the time of application was not impaired. The results are shown in Table 1.

(Comparative Example 1)
In Example 1, the same preparation method as Example 1 was repeated except that the half-cut process was not performed, and the tape agent 1 was obtained. When the obtained tape agent 1 was subjected to a moisture permeability measurement test according to Test Example 1, the moisture permeability was 8 g / m ² · 24 h, and the moisture permeability was not satisfied. Moreover, the adhesive force at the time of implementing the adhesive force measurement test according to Test Example 2 was 6259 mN / 25 mm, and the adhesiveness was satisfied. Furthermore, the usability evaluation at the time of carrying out the usability evaluation test at the time of applying the tape preparation according to Test Example 3 was 5, and the usability at the time of application was not impaired. The results are shown in Table 1.

(Comparative Example 2)
In Example 1, except that the semi-arc diameter was reduced from 4 mm to 3 mm, the same preparation method as in Example 1 was repeated to obtain a tape preparation 2. When the obtained tape agent 2 was subjected to a moisture permeability measurement test according to Test Example 1, the moisture permeability was 228 g / m ² · 24 h, and the moisture permeability was not satisfied. Moreover, the adhesive force at the time of implementing the adhesive force measurement test according to Test Example 2 was 6023 mN / 25 mm, and the adhesiveness was satisfied. Furthermore, the usability evaluation at the time of carrying out the usability evaluation test at the time of applying the tape preparation according to Test Example 3 was 5, and the usability at the time of application was not impaired. The results are shown in Table 1.

(Comparative Example 3)
In Example 1, the same preparation method as Example 1 was repeated except that the semi-arc-shaped diameter was extended from 4 mm to 8 mm to obtain a tape 3. The moisture permeability when the obtained tape agent 3 was subjected to a moisture permeability measurement test according to Test Example 1 was 1126 g / m ² · 24 h, and the moisture permeability was satisfied. Moreover, the adhesive force at the time of implementing an adhesive force measurement test according to Test Example 2 was 4434 mN / 25 mm, and did not satisfy the adhesiveness. Furthermore, the usability evaluation at the time of carrying out the usability evaluation test at the time of applying the tape preparation according to Test Example 3 was 4, and the usability at the time of application was not impaired. The results are shown in Table 1.

(Comparative Example 4)
In Example 2, the same preparation method as in Example 2 was repeated except that the shape of the half cut was changed from a semi-arc shape to a straight line, whereby a tape agent 4 was obtained. When the tape agent 4 obtained was subjected to a moisture permeability measurement test according to Test Example 1, the moisture permeability was 829 g / m ² · 24 h, and the moisture permeability was satisfied. Further, the adhesive strength when the adhesive strength measurement test was performed according to Test Example 2 was not measurable because the tape agent was torn when the test machine was pulled up, and the adhesiveness was not satisfied. Furthermore, the usability evaluation at the time of carrying out the usability evaluation test at the time of applying the tape preparation according to Test Example 3 was 3, and the usability at the time of application was impaired. The results are shown in Table 1.

(Comparative Example 5)
In Example 1, the shape of the half cut was changed from a semi-arc shape with a diameter of 4 mm to a hole with a diameter of 1 mm, and the number of processing was changed from 24 (linear array, 4 rows × 6 columns) to 96 (linear array, Except for the increase to 12 rows × 8 columns), the same preparation method as in Example 1 was repeated to obtain a tape preparation 5. The moisture permeability when the obtained tape agent 5 was subjected to a moisture permeability measurement test according to Test Example 1 was 21 g / m ² · 24 h, and did not satisfy moisture permeability. Moreover, the adhesive force at the time of implementing the adhesive force measurement test according to Test Example 2 was 5915 mN / 25 mm, and the adhesiveness was satisfied. Furthermore, the usability evaluation when the usability evaluation test was performed according to Test Example 3 was 0, and the usability at the time of application was impaired. The results are shown in Table 1.

  The present invention aims to care for the body odor of a cared person, is easy to apply even when the cared person is a dysphagic person, and has the moisture permeability and basic properties of the tape to ensure the safety of the cared person. The present invention relates to a percutaneous absorption type body odor care tape agent that satisfies a certain adhesive property and does not impair the feeling of use, and can be sufficiently utilized industrially.

Claims (3)

It is a body odor care tape agent containing 0.1-10 w / w% of monoterpenol, which is an aromatic component, and caring for body odor by releasing monoterpenol from the body, and has a moisture permeability by applying a half cut process. A transdermal absorbable body odor care tape characterized by having an adhesive strength within a range of 4700-8300 mN / 25 mm at 300 g / m ² · 24 h or more.   The transdermal absorption body odor care tape according to claim 1, wherein the half-cut shape is a semi-arc shape, and the semi-arc shape has a diameter of 4 to 7 mm. Transdermal odor care tape preparation according to claim 1 or claim 2 half-cutting machining speed is in the range of 1-3 / cm ² of the semi-arc.