JP2012223294A - Perfume-containing microcapsule carrier and pillow cover and sheet adhered with the carrier - Google Patents

Perfume-containing microcapsule carrier and pillow cover and sheet adhered with the carrier Download PDF

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JP2012223294A
JP2012223294A JP2011092423A JP2011092423A JP2012223294A JP 2012223294 A JP2012223294 A JP 2012223294A JP 2011092423 A JP2011092423 A JP 2011092423A JP 2011092423 A JP2011092423 A JP 2011092423A JP 2012223294 A JP2012223294 A JP 2012223294A
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adhesive
microcapsule
perfume
fragrance
carrier
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JP5853398B2 (en
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Yoshinari Taguchi
佳成 田口
Masato Tanaka
眞人 田中
Yasuo Kubo
泰雄 久保
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HEARTFUL ATAGO KK
Niigata University NUC
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HEARTFUL ATAGO KK
Niigata University NUC
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Abstract

PROBLEM TO BE SOLVED: To provide a perfume-containing microcapsule carrier in which a controlled release period of perfume can be greatly changed without changing an internal structure of a microcapsule.SOLUTION: The perfume-containing microcapsule carrier includes: a microcapsule mixed layer SO formed of a mixture of a perfume-containing microcapsule 1 and an adhesive 2 and adhering to an adherend A; and adhesive layers S1-Sn formed of an adhesive 3. The adhesive layers S1-Sn are formed on the microcapsule mixed layer SO. As a result, the controlled release period of perfume can be greatly expanded without changing the internal structure of the microcapsule and, by adjusting the thickness of the adhesive layers, the controlled release period of perfume can be controlled.

Description

本発明は、香料含有マイクロカプセル担持体並びにこれを接着させた枕カバー及びシーツに関する。   The present invention relates to a perfume-containing microcapsule carrier, and a pillow cover and a sheet to which the perfume-containing microcapsule carrier is bonded.

繊維分野において、フレグランス成分として各種の香料を包含したマイクロカプセルが利用されている。このマイクロカプセルは、直接又はバインダーにより間接的に繊維に付着され、フレグランス成分を徐放するようになっている。   In the fiber field, microcapsules containing various fragrances as fragrance components are used. The microcapsule is attached to the fiber directly or indirectly by a binder to release the fragrance component gradually.

また、履物用中敷きにおいて、表面材と裏面材の間に、香料を内包した徐放性のマイクロカプセルを接着剤に混合させて介在させたものが開示されている（特許文献１）。   Further, in an insole for footwear, there is disclosed a technique in which a sustained-release microcapsule containing a fragrance is mixed with an adhesive between a surface material and a back material (Patent Document 1).

しかし、従来の香料を含有したマイクロカプセルは、マイクロカプセルの内部構造により香料の徐放期間が制御されるようになっている。したがって、徐放期間の大幅な変更を行うためには、マイクロカプセルの内部構造を変更する必要があった。   However, in the microcapsules containing the conventional fragrance, the sustained release period of the fragrance is controlled by the internal structure of the microcapsule. Therefore, in order to make a significant change in the sustained release period, it was necessary to change the internal structure of the microcapsule.

特開２０００−２３６９１１号公報JP 2000-236911 A

そこで、本発明は、マイクロカプセルの内部構造を変更することなく香料の徐放期間を大幅に変更することのできる、香料含有マイクロカプセル担持体を提供することを目的とする。また、この香料含有マイクロカプセル担持体を接着させた枕カバー及びシーツを提供することを目的とする。   Then, an object of this invention is to provide the fragrance | flavor containing microcapsule support body which can change the sustained release period of a fragrance | flavor significantly, without changing the internal structure of a microcapsule. Another object of the present invention is to provide a pillow cover and a sheet to which the perfume-containing microcapsule carrier is bonded.

本発明の請求項１記載の香料含有マイクロカプセル担持体は、香料含有マイクロカプセルと接着剤の混合物からなり被接着物に接着されるマイクロカプセル混合層と、接着剤からなる接着剤層とを備え、前記マイクロカプセル混合層上に前記接着剤層が形成されたことを特徴とする。   A fragrance-containing microcapsule carrier according to claim 1 of the present invention comprises a microcapsule mixed layer that is made of a mixture of fragrance-containing microcapsules and an adhesive and is bonded to an adherend, and an adhesive layer that is made of an adhesive. The adhesive layer is formed on the microcapsule mixed layer.

本発明の請求項２記載の香料含有マイクロカプセル担持体は、請求項１において、前記接着剤層は、層状化合物を含有することを特徴とする。   The fragrance-containing microcapsule carrier according to claim 2 of the present invention is characterized in that, in claim 1, the adhesive layer contains a layered compound.

本発明の請求項３記載の香料含有マイクロカプセル担持体は、請求項１又は２において、前記香料含有マイクロカプセル混合層及び前記接着剤層に用いられる接着剤は、乾燥後に柔軟性を有するポリマー系接着剤であることを特徴とする。   The fragrance-containing microcapsule carrier according to claim 3 of the present invention is the polymer system according to claim 1 or 2, wherein the adhesive used in the fragrance-containing microcapsule mixed layer and the adhesive layer has flexibility after drying. It is an adhesive.

本発明の請求項４記載の香料含有マイクロカプセル担持体は、請求項１又は２において、前記マイクロカプセル混合層及び前記接着剤層に用いられる接着剤は、剥離可能で再接着可能なポリマー系接着剤であることを特徴とする。   The fragrance-containing microcapsule carrier according to claim 4 of the present invention is the polymer adhesive according to claim 1 or 2, wherein the adhesive used for the microcapsule mixed layer and the adhesive layer is peelable and re-adhesive. It is an agent.

本発明の請求項５記載の枕カバーは、請求項１〜４のいずれか１項記載の香料含有マイクロカプセル担持体を接着させたものである。   The pillow cover according to claim 5 of the present invention is obtained by bonding the fragrance-containing microcapsule carrier according to any one of claims 1 to 4.

本発明の請求項６記載のシーツは、請求項１〜４のいずれか１項記載の香料含有マイクロカプセル担持体を接着させたものである。   The sheet according to claim 6 of the present invention is obtained by bonding the perfume-containing microcapsule carrier according to any one of claims 1 to 4.

本発明の請求項１記載の香料含有マイクロカプセル担持体によれば、マイクロカプセル混合層上に接着剤層が形成されたことにより、マイクロカプセルの内部構造を変更することなく香料の徐放期間を大幅に拡大することができ、接着剤層の厚さを調整することにより香料の徐放期間を制御することができる。   According to the perfume-containing microcapsule carrier of claim 1 of the present invention, the adhesive layer is formed on the microcapsule mixed layer, so that the sustained release period of the perfume can be increased without changing the internal structure of the microcapsule. The fragrance sustained release period can be controlled by adjusting the thickness of the adhesive layer.

本発明の請求項２記載の香料含有マイクロカプセル担持体によれば、層状化合物を含有することにより、香料の徐放期間を拡大することができる。   According to the perfume-containing microcapsule carrier of claim 2 of the present invention, the sustained release period of the perfume can be extended by containing the layered compound.

本発明の請求項３記載の香料含有マイクロカプセル担持体によれば、乾燥後に柔軟性を有するポリマー系接着剤を用いることにより、香料含有マイクロカプセル担持体を接着させた被接着物を折り曲げることより香料の放出を促進させることができる。   According to the fragrance-containing microcapsule carrier of claim 3 of the present invention, by using a polymer adhesive having flexibility after drying, the object to be bonded to which the fragrance-containing microcapsule carrier is bonded is bent. Perfume release can be promoted.

本発明の請求項４記載の香料含有マイクロカプセル担持体によれば、剥離可能で再接着可能なポリマー系接着剤を用いることにより、香料含有マイクロカプセル担持体を被接着物から剥離し、再接着することができる。   According to the fragrance-containing microcapsule carrier according to claim 4 of the present invention, the fragrance-containing microcapsule carrier is peeled from the adherend by using a peelable and re-adhesive polymer adhesive, and reattached. can do.

本発明の請求項５記載の枕カバーによれば、本発明の香料含有マイクロカプセル担持体を接着させた枕カバーを提供することができる。   According to the pillow cover of claim 5 of the present invention, it is possible to provide a pillow cover to which the perfume-containing microcapsule carrier of the present invention is adhered.

本発明の請求項６記載のシーツによれば、本発明の香料含有マイクロカプセル担持体を接着させたシーツを提供することができる。   According to the sheet of the sixth aspect of the present invention, it is possible to provide a sheet to which the perfume-containing microcapsule carrier of the present invention is adhered.

実施例１の香料含有マイクロカプセル担持体を示す模式図である。3 is a schematic diagram showing a fragrance-containing microcapsule carrier of Example 1. FIG. 実施例１の香料含有マイクロカプセル担持体を接着させた非接着体を折り曲げた様子を示す模式図である。It is a schematic diagram which shows a mode that the non-adhesive body which adhere | attached the fragrance | flavor containing microcapsule carrier of Example 1 was bent. 実施例１の香料含有マイクロカプセル担持体を被接着物から剥離し、再接着する様子を示す模式図である。It is a schematic diagram which shows a mode that the fragrance | flavor containing microcapsule carrier of Example 1 is peeled from an adherend and reattached. 実施例２の香料含有マイクロカプセル担持体を別の実施例を示す模式図である。It is a schematic diagram which shows another Example about the fragrance | flavor containing microcapsule carrier of Example 2. FIG. 実施例３の香料含有マイクロカプセル担持体の接着剤層の厚さと徐放時間の関係を示すグラフである。It is a graph which shows the relationship between the thickness of the adhesive bond layer of the fragrance | flavor containing microcapsule carrier of Example 3, and sustained release time. 実施例４の香料含有マイクロカプセル担持体に含まれる精油の種類別に行った官能評価試験の結果を示すグラフである。It is a graph which shows the result of the sensory evaluation test done according to the kind of essential oil contained in the fragrance | flavor containing microcapsule carrier of Example 4.

本発明の香料含有マイクロカプセル担持体について、添付した図面を参照しながら説明する。   The perfume-containing microcapsule carrier of the present invention will be described with reference to the attached drawings.

本実施例の香料含有マイクロカプセル担持体を示す図１〜図３において、Ｓ０はマイクロカプセル混合層であり、マイクロカプセル混合層Ｓ０は、香料含有マイクロカプセル１と接着剤２の混合物からなる。香料含有マイクロカプセル１に含有される香料としては、各種の精油、固体香料などが挙げられる。マイクロカプセル混合層Ｓ０は、布や紙などの被接着物Ａに接着される。また、Ｓ１〜Ｓｎは、接着剤３からなる接着剤層であり、接着剤層Ｓ１〜Ｓｎは、マイクロカプセル混合層Ｓ０上に形成されている。マイクロカプセル混合層Ｓ０上に接着剤層Ｓ１〜Ｓｎを形成することにより香料含有マイクロカプセル１からの香料の放出が抑えられるため、香料含有マイクロカプセル１の内部構造を変更することなく香料の徐放期間を大幅に拡大することができる。また、接着剤層Ｓ１〜Ｓｎの層の数、すなわち、接着剤層の厚さを調整することにより香料の徐放期間を制御することができ、香料の徐放期間は、例えば１ヶ月から１年の間で制御することができる。   1-3 which show the fragrance | flavor containing microcapsule carrier of a present Example, S0 is a microcapsule mixed layer, and microcapsule mixed layer S0 consists of a mixture of the fragrance | flavor containing microcapsule 1 and the adhesive agent 2. FIG. Examples of the fragrance contained in the fragrance-containing microcapsule 1 include various essential oils and solid fragrances. The microcapsule mixed layer S0 is bonded to an adherend A such as cloth or paper. Further, S1 to Sn are adhesive layers made of the adhesive 3, and the adhesive layers S1 to Sn are formed on the microcapsule mixed layer S0. Since the release of the fragrance from the fragrance-containing microcapsule 1 is suppressed by forming the adhesive layers S1 to Sn on the microcapsule mixed layer S0, the fragrance is gradually released without changing the internal structure of the fragrance-containing microcapsule 1. The period can be greatly expanded. Further, the sustained release period of the fragrance can be controlled by adjusting the number of the adhesive layers S1 to Sn, that is, the thickness of the adhesive layer, and the sustained release period of the fragrance is, for example, 1 month to 1 Can be controlled between years.

マイクロカプセル混合層Ｓ０に用いられる接着剤２と接着剤層Ｓ１〜Ｓｎに用いられる接着剤３は、好ましくは乾燥後に柔軟性を有するポリマー系接着剤であるが、特定の種類に限定されない。接着剤２，３として乾燥後に柔軟性を有するポリマー系接着剤を用いた場合は、図２に示すように伸曲自在となり、担持体を接着させた被接着物Ａを折り曲げることより、香料の放出を促進させることができる。なお、図２は、接着剤層Ｓ１が１層である場合を示している。   The adhesive 2 used for the microcapsule mixed layer S0 and the adhesive 3 used for the adhesive layers S1 to Sn are preferably polymer adhesives having flexibility after drying, but are not limited to specific types. When a polymer-based adhesive having flexibility after drying is used as the adhesives 2 and 3, the adhesive becomes flexible as shown in FIG. Release can be facilitated. FIG. 2 shows a case where the adhesive layer S1 is one layer.

また、接着剤２，３として、剥離可能で再接着可能なポリマー系接着剤を用いることができる。剥離可能で再接着可能なポリマー系接着剤を用いた場合は、図３に示すように、香料含有マイクロカプセル担持体を布、紙や板などの被接着物Ａから剥離し、再接着することができる。なお、図３は、接着剤層Ｓ１が１層である場合を示している。このようなポリマー系接着剤としては、例えばアクリルゴム性接着剤、アクリル酸エステルモノマーを改質し剥離後の再接着性を持たせた接着剤などを用いることができる。   Further, as the adhesives 2 and 3, a polymer adhesive that can be peeled off and re-adhered can be used. When a peelable and re-adhesive polymer adhesive is used, as shown in FIG. 3, the perfume-containing microcapsule carrier is peeled off from the adherend A such as cloth, paper or board and re-adhered. Can do. FIG. 3 shows a case where the adhesive layer S1 is one layer. As such a polymer-based adhesive, for example, an acrylic rubber adhesive, an adhesive modified with an acrylic acid ester monomer to have re-adhesion after peeling, and the like can be used.

本実施例の香料含有マイクロカプセル担持体を図４に示す。本実施例においては、２層の接着剤層Ｓ１〜Ｓ２中にそれぞれ層状化合物４が分散して含まれている。層状化合物４としては、マイカ（雲母）やマイカを含む粘土を用いることができる。層状化合物４を含有することにより、香料の徐放期間を拡大することができる。   The fragrance | flavor containing microcapsule carrier of a present Example is shown in FIG. In this embodiment, the layered compound 4 is dispersed and contained in the two adhesive layers S1 to S2. As the layered compound 4, mica (mica) or clay containing mica can be used. By containing the layered compound 4, the sustained release period of the fragrance can be extended.

綿製布（１０ｃｍ×１０ｃｍ）に剥離後の再接着性を有するアクリルゴム性接着剤（住友スリーエム社製スプレーのり）を吹き付け、その上にユーカリ精油、グレープフルーツ精油、ジャスミン精油のそれぞれを包含したポリウレアマイクロカプセル、及びシダ精油を包含したメラミン樹脂マイクロカプセルの一定量を塗布し、マイクロカプセル混合層Ｓ０を形成してサンプルとした。また、マイクロカプセル混合層Ｓ０の上から剥離後の再接着性を有するアクリルゴム性接着剤を吹き付けて、接着剤層Ｓ１（１層）、接着剤層Ｓ１〜Ｓ２（２層）、接着剤層Ｓ１〜Ｓ３（３層）、接着剤層Ｓ１〜Ｓ４（４層）をそれぞれ形成してサンプルとした。そして、それぞれのサンプルからの精油成分の徐放時間をガスクロマトグラフィーにより測定した。   A polyurea containing each of eucalyptus essential oil, grapefruit essential oil, and jasmine essential oil is sprayed onto a cotton cloth (10 cm × 10 cm) with an acrylic rubber adhesive (spray glue manufactured by Sumitomo 3M Limited) having re-adhesive properties after peeling. A certain amount of microcapsules and melamine resin microcapsules containing fern essential oil were applied to form a microcapsule mixed layer S0, which was used as a sample. Moreover, the acrylic rubber adhesive which has the re-adhesive property after peeling from microcapsule mixed layer S0 is sprayed, adhesive layer S1 (1 layer), adhesive layers S1-S2 (2 layers), adhesive layer Samples were formed by forming S1 to S3 (three layers) and adhesive layers S1 to S4 (four layers), respectively. And the sustained release time of the essential oil component from each sample was measured by gas chromatography.

また、上記サンプルのそれぞれについて、マイクロカプセル混合層Ｓ０と接着剤層Ｓ１の間、接着剤層Ｓ１と接着剤層Ｓ２の間、接着剤層Ｓ２と接着剤層Ｓ３の間、接着剤層Ｓ３と接着剤層Ｓ４の間にそれぞれ層状化合物４としてマイカを添加したサンプルを作成して、それぞれのサンプルからの精油成分の徐放時間を測定した。   For each of the above samples, between the microcapsule mixed layer S0 and the adhesive layer S1, between the adhesive layer S1 and the adhesive layer S2, between the adhesive layer S2 and the adhesive layer S3, and between the adhesive layer S3 and Samples were prepared by adding mica as the layered compound 4 between the adhesive layers S4, and the sustained release time of the essential oil component from each sample was measured.

図５に香料含有マイクロカプセル担持体の接着剤層の厚さと徐放時間の関係を示す。接着剤層Ｓ１〜Ｓ４に層状化合物４を添加した場合と添加しない場合のいずれにおいても、接着剤層が厚くなる（接着剤層数が多くなる）にしたがって、徐放時間が大幅に拡大された。また、接着剤層Ｓ１〜Ｓ４に層状化合物４を添加した場合は、添加しない場合と比較して徐放期間が約５０％長くなった。   FIG. 5 shows the relationship between the thickness of the adhesive layer of the fragrance-containing microcapsule carrier and the sustained release time. In both the cases where the layered compound 4 was added to the adhesive layers S1 to S4 and the case where the layered compound 4 was not added, the sustained release time was greatly expanded as the adhesive layer became thicker (the number of adhesive layers increased). . In addition, when the layered compound 4 was added to the adhesive layers S1 to S4, the sustained release period was increased by about 50% compared to the case where the layered compound 4 was not added.

ラベンダー精油、グレープフルーツ精油、ユーカリ精油、シダ精油のそれぞれを含有するマイクロカプセルを布（５ｃｍ×５ｃｍ）に担持させてサンプルを作成した。なお、マイクロカプセルの担持量を１ｇ／ｃｍ２としたもの、５ｇ／ｃｍ２としたもの、１０ｇ／ｃｍ２としたものの３種類のサンプルをそれぞれ作成した。そして、それぞれのサンプルについて官能評価試験を実施した。また、それぞれのサンプルを手で揉んでマイクロカプセルの一部を破壊した後に官能評価試験を実施した。 Samples were prepared by supporting microcapsules containing each of lavender essential oil, grapefruit essential oil, eucalyptus essential oil, and fern essential oil on a cloth (5 cm × 5 cm). Three types of samples were prepared, one having a microcapsule loading of 1 g / cm 2 , 5 g / cm 2, and 10 g / cm 2 . And the sensory evaluation test was implemented about each sample. In addition, a sensory evaluation test was performed after each sample was rubbed by hand and part of the microcapsules was destroyed.

その結果を図６に示す。グレープフルーツ精油、ユーカリ精油、シダ精油は、マイクロカプセルから放出される成分により精神安定化効果（評価値が正の値）が見られ、サンプルを揉んだ後も精神安定化効果が維持された。一方、ラベンダー精油は、精神安定化効果が見られたが、サンプルを揉むと精油の放出量が増加し、精神高揚効果（評価値が負の値）へ移行した。   The result is shown in FIG. Grapefruit essential oil, eucalyptus essential oil, and fern essential oil showed a tranquilizing effect (a positive evaluation value) due to the components released from the microcapsules, and the tranquilizing effect was maintained even after the sample was massaged. On the other hand, lavender essential oil showed a mental stabilizing effect, but when the sample was swallowed, the amount of essential oil released increased and shifted to a mental enhancement effect (negative evaluation value).

枕カバー及びシーツに剥離後の再接着性を有するアクリルゴム性接着剤（住友スリーエム社製スプレーのり）を吹き付け、その上に精油を包含したマイクロカプセルを塗布し、さらにその上から剥離後の再接着性を有するアクリルゴム性接着剤を吹き付けて、枕カバー及びシーツに香料含有マイクロカプセル担持体を接着させた。   Acrylic rubber adhesive (spray paste made by Sumitomo 3M) with re-adhesive properties after peeling is sprayed on the pillowcase and sheets, and microcapsules containing essential oil are applied on top of them. An acrylic rubber adhesive having adhesiveness was sprayed to adhere the perfume-containing microcapsule carrier to the pillow cover and the sheet.

枕カバー及びシーツからは、香料含有マイクロカプセル担持体を剥離することができ、剥離と再接着を繰り返しても精油成分の徐放を継続することができた。   The perfume-containing microcapsule carrier could be peeled from the pillow cover and the sheet, and the sustained release of the essential oil component could be continued even after repeated peeling and re-adhesion.

住居の内装及び家具に剥離後の再接着性を有するアクリルゴム性接着剤（住友スリーエム社製スプレーのり）を吹き付け、その上に精油を包含したマイクロカプセルを塗布し、さらにその上から剥離後の再接着性を有するアクリルゴム性接着剤を吹き付けて、住居の内装及び家具に香料含有マイクロカプセル担持体を接着させた。   Acrylic rubber adhesive (resin glue manufactured by Sumitomo 3M Co., Ltd.) having re-adhesive properties after spraying is sprayed on the interior and furniture of the house, and a microcapsule containing essential oil is applied on top of it, and further after peeling The acrylic rubber adhesive having re-adhesive properties was sprayed to adhere the fragrance-containing microcapsule carrier to the interior and furniture of the house.

ノートブックに剥離後の再接着性を有するアクリルゴム性接着剤（住友スリーエム社製スプレーのり）を吹き付け、その上に精油を包含したマイクロカプセルを塗布し、さらにその上から剥離後の再接着性を有するアクリルゴム性接着剤を吹き付けて、ノートブックに香料含有マイクロカプセル担持体を接着させた。   Acrylic rubber adhesive (removable by Sumitomo 3M) is sprayed on the notebook, and a microcapsule containing essential oil is applied on the notebook. The fragrance-containing microcapsule carrier was adhered to the notebook by spraying an acrylic rubber adhesive having

精油などの香料は、精神安定化効果、精神高揚効果、覚醒効果、抗菌・殺菌効果などを呈することがあるため、介護施設や宿泊施設における枕カバーやシーツのほか、室内装飾用建築材料、自動車内装材料、抗菌機能下着、化粧品、寝具用品、衛生材料などの分野においても利用可能である。また、マイクロカプセルを粉体として取扱うことにより、塗料の分野においても利用可能である。   Fragrances such as essential oils may have a mental stabilization effect, a mental enhancement effect, an arousal effect, an antibacterial effect, a bactericidal effect, etc. In addition to pillow covers and sheets in nursing homes and accommodation facilities, building materials for interior decoration, automobiles It can also be used in fields such as interior materials, antibacterial functional underwear, cosmetics, bedding products, and hygiene materials. In addition, by handling microcapsules as powder, it can also be used in the field of paints.

Claims (6)

香料含有マイクロカプセルと接着剤の混合物からなり被接着物に接着されるマイクロカプセル混合層と、接着剤からなる接着剤層とを備え、前記マイクロカプセル混合層上に前記接着剤層が形成されたことを特徴とする香料含有マイクロカプセル担持体。 A microcapsule mixed layer made of a mixture of a fragrance-containing microcapsule and an adhesive and adhered to an adherend, and an adhesive layer made of an adhesive, and the adhesive layer formed on the microcapsule mixed layer A perfume-containing microcapsule carrier characterized by the above. 前記接着剤層は、層状化合物を含有することを特徴とする請求項１記載の香料含有マイクロカプセル担持体。 The fragrance-containing microcapsule carrier according to claim 1, wherein the adhesive layer contains a layered compound. 前記香料含有マイクロカプセル混合層及び前記接着剤層に用いられる接着剤は、乾燥後に柔軟性を有するポリマー系接着剤であることを特徴とする請求項１又は２記載の香料含有マイクロカプセル担持体。 The perfume-containing microcapsule carrier according to claim 1 or 2, wherein the adhesive used for the perfume-containing microcapsule mixed layer and the adhesive layer is a polymer adhesive having flexibility after drying. 前記マイクロカプセル混合層及び前記接着剤層に用いられる接着剤は、剥離可能で再接着可能なポリマー系接着剤であることを特徴とする請求項１又は２記載の香料含有マイクロカプセル担持体。 The perfume-containing microcapsule carrier according to claim 1 or 2, wherein the adhesive used for the microcapsule mixed layer and the adhesive layer is a peelable and re-adhesive polymer adhesive. 請求項１〜４のいずれか１項記載の香料含有マイクロカプセル担持体を接着させた枕カバー。 The pillow cover which adhere | attached the fragrance | flavor containing microcapsule carrier of any one of Claims 1-4. 請求項１〜４のいずれか１項記載の香料含有マイクロカプセル担持体を接着させたシーツ。 A sheet to which the perfume-containing microcapsule carrier according to any one of claims 1 to 4 is adhered.
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS499198U (en) * 1972-04-25 1974-01-25
JPS60143474U (en) * 1984-02-29 1985-09-24 日本石油化学株式会社 incense label
JPH01101399A (en) * 1987-10-14 1989-04-19 Shiseido Co Ltd Solid detergent
JPH0376875A (en) * 1989-08-11 1991-04-02 Kanebo Ltd Aromatic bedding and production of aromatic woven or knitted fabric used therefor
JP2005137854A (en) * 2003-11-06 2005-06-02 Toshio Hagiwara Fiber product and bedding with fragrance
JP2008067785A (en) * 2006-09-12 2008-03-27 Advance Co Ltd Sticking type aroma sheet
JP2009256231A (en) * 2008-04-15 2009-11-05 Urako Kk Aroma patch member

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS499198U (en) * 1972-04-25 1974-01-25
JPS60143474U (en) * 1984-02-29 1985-09-24 日本石油化学株式会社 incense label
JPH01101399A (en) * 1987-10-14 1989-04-19 Shiseido Co Ltd Solid detergent
JPH0376875A (en) * 1989-08-11 1991-04-02 Kanebo Ltd Aromatic bedding and production of aromatic woven or knitted fabric used therefor
JP2005137854A (en) * 2003-11-06 2005-06-02 Toshio Hagiwara Fiber product and bedding with fragrance
JP2008067785A (en) * 2006-09-12 2008-03-27 Advance Co Ltd Sticking type aroma sheet
JP2009256231A (en) * 2008-04-15 2009-11-05 Urako Kk Aroma patch member

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