JP2005143514A - Applicator - Google Patents
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- JP2005143514A JP2005143514A JP2003376737A JP2003376737A JP2005143514A JP 2005143514 A JP2005143514 A JP 2005143514A JP 2003376737 A JP2003376737 A JP 2003376737A JP 2003376737 A JP2003376737 A JP 2003376737A JP 2005143514 A JP2005143514 A JP 2005143514A
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本発明は、塗布面素材と天面素材を積層して周縁を接合されてなる塗布具の内部に、液体又は粉末成分を封入した易破断性のカプセルを内蔵させておき、使用時にカプセルを指圧で破断してカプセル内に収納された上記微粉末又は液体を外部に滲出させてなる化粧料、薬液又は薬剤塗布用の塗布具に関する。 In the present invention, an easily breakable capsule in which a liquid or powder component is encapsulated is built in an applicator formed by laminating a coating surface material and a top surface material and joining the peripheral edges, It is related with the applicator for cosmetics, a chemical | medical solution, or a chemical | medical agent application | coating by which the said fine powder or liquid which fractured | ruptured by (2) and was accommodated in the capsule was exuded outside.
従来、塗布材料を密封する被包体を手指によって外圧を受けたときに破断し易い被包体とし、この被包体の片面を塗布材料透過性のフェルト材料とし、他方の面を合成樹脂フィルムとした塗布具は特許文献１により公知である。また、
特許文献２によれば、重ね合わせ対設した一対の塗布基材間の略中央に、液体化粧料を酸化防止膜で被覆した球形のカプセル化粧料を収納し、これら両塗布基材間の外周を縫着して構成した液体化粧料入塗布材が示されている。さらに、特許文献３では、多孔質シート間に薬剤等の内容物が封入されたピロー状カプセルが内蔵されており、外側から指で押圧すると、カプセルが破壊するカプセル内蔵塗布具が示されている。さらにまた、特許文献４において、局所薬組成物を内包するカプセルを内蔵する塗布具として、上層を通液性とし、下層を液非通過性として、局所薬組成物を含有する小さな球状カプセルを内蔵することが示されている。
Conventionally, an enveloping body that seals the coating material is an enveloping body that easily breaks when subjected to external pressure by fingers, and one surface of the encapsulating body is made of a felt material that is permeable to the coating material, and the other surface is a synthetic resin film. The applicator described above is known from Japanese Patent Application Laid-Open No. 2004-151867. Also,
According to Patent Document 2, a spherical capsule cosmetic material in which a liquid cosmetic material is coated with an anti-oxidation film is accommodated at a substantially central position between a pair of application substrates that are overlapped, and an outer periphery between the two application substrates. A liquid cosmetic-containing application material formed by sewing is shown. Furthermore, Patent Document 3 discloses a capsule-like applicator in which a pillow-like capsule in which a content such as a drug is enclosed between porous sheets is embedded, and the capsule breaks when pressed with a finger from the outside. . Furthermore, in Patent Document 4, a small spherical capsule containing a topical drug composition is incorporated as an applicator incorporating a capsule containing a topical drug composition, with the upper layer being liquid-permeable and the lower layer being liquid-impermeable. Has been shown to do.
しかし上述するように、微粉末又は液体の化粧用塗布組成物をカプセルに封入してこれを塗布具に内蔵させた塗布具は公知であるが、従来のカプセル内蔵塗布具は、指で押圧したときカプセル外皮の弾性により応力が吸収又は分散してカプセルを簡単に破断することが困難であった。特に積層された肉厚の塗布具素材の内部にカプセルが内蔵されているので、カプセルを破断するときに指圧が緩衝され、破断し難くなる。柔軟なカプセル皮膜に替えて硬質の材質を用いて破断し易くすると、カプセルを形成する硬質の破断片により肌を痛める危険性があり、使用に適さなかった。
また、塗布具に内蔵するカプセルの形状として球状やピロー状のものは公知である（特許文献２，４）が、指で押したときに、球状やピロー状のものではカプセルが移動しやすく、力が分散し、外皮の弾性や物理的強度が加わり、簡単には破断できなかった。
However, as described above, there are known applicators in which a fine powder or liquid cosmetic coating composition is encapsulated and incorporated in the applicator, but the conventional capsule-incorporated applicator is pressed with a finger. Sometimes stress was absorbed or dispersed by the elasticity of the capsule shell, making it difficult to easily break the capsule. In particular, since the capsule is built in the laminated thick applicator material, finger pressure is buffered when the capsule is broken, and it is difficult to break. If a hard capsule is used instead of a soft capsule film to make it easy to break, there is a risk of hurting the skin due to the hard broken pieces forming the capsule, which is not suitable for use.
Also, spherical and pillow-shaped capsules built into the applicator are known (Patent Documents 2 and 4), but when pressed with a finger, the capsules are easy to move in spherical or pillow-shaped, The force was dispersed, and the elasticity and physical strength of the outer skin were added.
本発明では、半球状や半楕円球状のカプセルとし、赤道面を平面として移動性を防止したものであり、従来、破断性に工夫を凝らして易破断性としたカプセルは知られていない。また、従来、カプセル外皮は、一般に取扱いの安全と中身の密封性から強度や弾性を有する素材に限られていたが、このような強度や弾性の優れた外皮のカプセルが塗布具に内蔵されていると、カプセル破断がし難く、ときにはピンを用いてカプセルで突いて破断する必要すらあった。カプセル外皮を薄くすると、使用前の取扱いや物流時に破損し易くなり、従来カプセルでは、ときには破断したときに中身の塗布液や塗布用微粉末が使用前に漏れ出たり、使用時にカプセル押圧により漏れ出るときも、漏れ出る方向が一定でないためにパフ塗布面に一気に大量に噴出し、塗布液が均一に浸出し難い問題もあった。カプセル内に粉末を封入せしめたものでも、液封入のカプセルと同様の問題があった。 In the present invention, a capsule having a hemispherical shape or a semi-elliptical spherical shape is used to prevent mobility by setting the equatorial plane as a plane. Conventionally, a capsule that has been devised for easy breakability has not been known. Conventionally, capsule outer shells are generally limited to materials having strength and elasticity from the viewpoint of safety in handling and the sealing performance of the contents, but capsules with such excellent strength and elasticity are built into the applicator. When this occurs, it is difficult to break the capsule, and sometimes it was necessary to pierce the capsule with a pin and break it. If the capsule shell is thinned, it will be easily damaged during handling and distribution before use. With conventional capsules, the contents of the coating solution and fine powder for application may leak before use, or may leak due to capsule pressing during use. When exiting, there was also a problem that since the leaking direction was not constant, a large amount was ejected all at once onto the puff coating surface, making it difficult for the coating liquid to uniformly leach out. Even when the powder was encapsulated in the capsule, there were problems similar to those of the liquid-encapsulated capsule.
従来、カプセルを内蔵した塗布具は、簡便性をキャッチフレーズにしているが、実際には使用時に内蔵するカプセルの破断に手間がかかり、消費者にとって不便でいらいらすることが多く、消費者が好んで使用する商品ではなかった。上記課題の解決ができれば、カプセルを内蔵した塗布具は機能的に優れた商品であり、社会的ニーズの高い製品であることは間違いないところであるが、現実に解決したものはなかった。
本発明は、化粧用塗布具の製造から使用に至る間は略半球状又は略半楕円球状のカプセル内部に液状又は紛状の化粧用又は薬剤用の成分が封入されていて、カプセル外に漏れ出さずに、使用時にカプセルが簡単に破断し易いように、カプセルに易破断部を刻設又は切込んでおき、指で押すと簡単に易破断部又は切込みが破断してカプセルから収納していた塗布用の微粉末又は液体成分が塗布具内に漏れ出て、これが塗布具の外に滲出又は噴出するような塗布具の提供によって従来の課題を解決することができた。
Conventionally, applicators with a built-in capsule have been used as a catchphrase for simplicity, but in fact, it takes time to break the built-in capsule during use, which is often inconvenient and frustrating for consumers. It was not a product to use. If the above-mentioned problems can be solved, the applicator with a built-in capsule is a product that is functionally excellent and has a high social need, but there has been no actual solution.
In the present invention, a liquid or powdery cosmetic or pharmaceutical ingredient is sealed inside a substantially hemispherical or substantially hemispherical spherical capsule during manufacture and use of the cosmetic applicator and leaks out of the capsule. To prevent the capsule from being easily broken during use, an easily breakable portion is engraved or cut into the capsule, and when pressed with a finger, the easily broken portion or notch is easily broken and stored from the capsule. Further, the conventional problems can be solved by providing an applicator in which fine powder or liquid component for application leaks into the applicator and oozes or jets out of the applicator.
本発明は次の構成を基本とするものである。
（１）塗布面素材と天面素材が積層してその周縁が接合されてなる塗布具の内部に、下記の構成(a)及び(b)からなる易破断性カプセルを内蔵してなることを特徴とする塗布具。
（a）該易破断性カプセルは、易破断部の形成された柔軟な熱可塑性合成樹脂フィルムよりなる収納部と、非破断性の硬質又は半硬質の熱可塑性合成樹脂シートの上蓋とからなり、該収納部の周縁鍔部がヒートシールされて略半球状又は略半楕円球状に形成されてなる。
（b）収納部には、易破断部が形成され、且つ微粉末又は液体が収納されてなる。
（２）上記カプセルの易破断部が、カプセル成形時の金型によって適宜の刻設がされてなることを特徴とする上記（１）に記載の塗布具。
（３）上記収納部の微粉末又は液体が、化粧料、塗布薬又は薬剤より選ばれた成分であることを特徴とする上記（１）又は（２）に記載の塗布具。
（４）カプセルの上蓋面が、塗布具の天面素材の裏面の中央部に固着されているのがカプセルが移動することがないことを特徴とする上記（１）〜（３）のいずれかに記載の塗布具。
（５）上記塗布面素材が、微粉末又は液体通過性素材であることを特徴とする上記（１）〜（４）のいずれかに記載の塗布具。
（６）上記天面素材が、微粉末又は液体非通過性素材であることを特徴とする上記（１）〜（５）のいずれかに記載の塗布具。
（７）上記塗布面素材とカプセルとの間に拡散シートを設けてカプセル内封入の液体成分をカプセル破断時に塗布面素材から均一に滲出せしめるようにしてなることを特徴とする上記（１）〜（６）のいずれかに記載の塗布具。
The present invention is based on the following configuration.
(1) An easily breakable capsule having the following configurations (a) and (b) is built in the applicator formed by laminating the coated surface material and the top surface material and joining the peripheral edges thereof. An applicator characterized.
(A) The easily breakable capsule comprises a storage portion made of a flexible thermoplastic synthetic resin film formed with an easily breakable portion, and an upper lid of a non-breakable hard or semi-hard thermoplastic synthetic resin sheet, The peripheral flange portion of the storage portion is heat-sealed to form a substantially hemispherical shape or a substantially semi-elliptical spherical shape.
(B) The storage portion is formed with an easily breakable portion and stores fine powder or liquid.
(2) The applicator as described in (1) above, wherein the easily breakable portion of the capsule is appropriately engraved by a mold during capsule molding.
(3) The applicator as described in (1) or (2) above, wherein the fine powder or liquid in the storage part is a component selected from cosmetics, coating agents or drugs.
(4) Any of the above (1) to (3), wherein the capsule does not move because the upper lid surface of the capsule is fixed to the center of the back surface of the top surface material of the applicator. The applicator according to 1.
(5) The applicator according to any one of (1) to (4), wherein the application surface material is a fine powder or a liquid-permeable material.
(6) The applicator according to any one of (1) to (5), wherein the top surface material is a fine powder or a liquid impermeable material.
(7) The above (1) to (1), wherein a diffusion sheet is provided between the coated surface material and the capsule so that the liquid component enclosed in the capsule is uniformly oozed from the coated surface material when the capsule is broken. The applicator according to any one of (6).
図面を用いて本発明の易破断性カプセルを内蔵した化粧用具及びその形成工程を説明する。
図１は本発明の化粧用塗布具（粉末封入カプセル）、図２は本発明の化粧用塗布具（液状体封入カプセル）、図３は本発明のカプセル形成の加熱段階、図４は本発明のカプセルの真空成形段階。図５は本発明のカプセルの上蓋被覆準備段階、図６は本発明のカプセルの上蓋被覆段階、図７は本発明で形成された連結状態の本発明の粉末封入カプセルを示す。
A cosmetic tool incorporating the easily breakable capsule of the present invention and a process for forming the same will be described with reference to the drawings.
1 is a cosmetic applicator of the present invention (powder encapsulated capsule), FIG. 2 is a cosmetic applicator of the present invention (liquid encapsulated capsule), FIG. 3 is a heating stage of the capsule formation of the present invention, and FIG. Capsule vacuum forming stage. FIG. 5 shows a preparation step for covering the top cover of the capsule of the present invention, FIG. 6 shows a covering step for covering the top cover of the capsule of the present invention, and FIG.
本発明の易破断性カプセルを内蔵した化粧用具１は、図１及び図２に示すもので、図１は微粉末状の薬剤又は化粧料を封入したカプセルを内蔵したタイプを、図２は液状の薬剤又は化粧料を封入したカプセルを内蔵したタイプを示す。
本発明のカプセル１７は液又は微粉末通過性の素材シート１４と液又は微粉末非通過性の天面素材シート１３から構成されており、化粧用具として使用時に液通過性素材１４側を指で押すと、カプセル１７の柔軟な合成樹脂フイルム１５の易破断部１２が破断してカプセル内に封入されていた液又は微粉末の薬剤又は化粧料成分３が化粧用具１内に漏れ出し、液又は微粉末通過性の素材１４を通過して外部に滲出し、肌に接触する。
特にカプセル１７に収納するのが液体成分の場合は、図２に示すように塗布面素材１４の内側に拡散シート１５を配置することが必要である。これは封入されたのが液体の場合、破断と同時にカプセル内の液が液通過性の素材シート１４を通して外部一気に噴出するので、これを避けるためである。勿論、封入するのが、微粉末の場合は一気に噴出することがないので、このような拡散シート１５を使用する必要はない（図１）。
The cosmetic device 1 incorporating the easily breakable capsule of the present invention is shown in FIGS. 1 and 2, wherein FIG. 1 is a type incorporating a capsule containing a fine powdery medicine or cosmetic, and FIG. 2 is a liquid. A type in which a capsule encapsulating a drug or cosmetic is incorporated.
The capsule 17 of the present invention is composed of a liquid or fine powder permeable material sheet 14 and a liquid or fine powder non-permeable top surface material sheet 13, and the liquid permeable material 14 side is used with a finger when used as a cosmetic tool. When pressed, the easily breakable portion 12 of the flexible synthetic resin film 15 of the capsule 17 breaks, and the liquid or fine powder drug or cosmetic ingredient 3 enclosed in the capsule leaks into the cosmetic device 1, and the liquid or It passes through the fine powder-permeable material 14 and oozes out to contact the skin.
In particular, when a liquid component is contained in the capsule 17, it is necessary to dispose the diffusion sheet 15 inside the coated surface material 14 as shown in FIG. In order to avoid this, when the encapsulated liquid is liquid, the liquid in the capsule is ejected through the liquid-permeable material sheet 14 at the same time as the breakage. Of course, when the encapsulated powder is fine powder, there is no need to use such a diffusion sheet 15 because it is not ejected at once (FIG. 1).
本発明の易破断性カプセル１７は、図３以下に示す工程によって形成する。
先ず、柔軟な熱可塑性合成樹脂フィルム２を加熱装置８，９の間で軟化温度以上に加熱し、真空成形用の上金型５，下金型６からなる成型機（図示せず）に供給する。上下の金型間に供給されたフイルム２は、図４の真空成形段階に示すように下金型６に設けた吸引孔７の吸引により、下金型６の型面に沿って吸着され、風船状の収納部となる空所部１０を形成する。このとき下金型６には、押圧によりフイルムの破断を容易にするために、フィルムが切断しない程度の十字形、Ｈ字形、Ｖ字形、Ｘ字形、○字形又は◎形等のナイフエッジによる易破断部を設けておく。次に、フイルム２が下金型に沿った状態で、図４のカプセル上蓋被覆準備段階に示すように空所部１０に化粧料又は薬剤の微粉末又は液体成分３又は３’を入れる（図５〜７では微粉末３封入の場合のみを示す）。
The easily breakable capsule 17 of the present invention is formed by the steps shown in FIG.
First, the flexible thermoplastic synthetic resin film 2 is heated above the softening temperature between the heating devices 8 and 9 and supplied to a molding machine (not shown) comprising an upper die 5 and a lower die 6 for vacuum forming. To do. The film 2 supplied between the upper and lower molds is adsorbed along the mold surface of the lower mold 6 by suction of the suction holes 7 provided in the lower mold 6 as shown in the vacuum forming stage of FIG. A void portion 10 is formed as a balloon-shaped storage portion. At this time, the lower mold 6 can be easily broken by a knife edge such as a cross shape, an H shape, a V shape, an X shape, a ◯ shape, or an ◎ shape so that the film is not cut to facilitate breaking of the film by pressing. A fracture portion is provided. Next, in the state where the film 2 is along the lower mold, as shown in the capsule top cover coating preparation stage of FIG. 4, a cosmetic or drug fine powder or liquid component 3 or 3 ′ is put into the void portion 10 (FIG. 4). 5 to 7 show only the case of enclosing fine powder 3).
上記空所部１０に必要量の微粉末３又は液体３’を入れた後に、図５、図６の上蓋被覆段階に示すようにカプセル上蓋となる非破断性の硬質又は半硬質の熱可塑性合成樹脂シート４で半球状の開孔上部を覆い、微粉末３又は液体３’の封入した後に、上金型５によって周縁部をヒートシールし、略半球状又は略半楕円球状のカプセル１７を形成する。図７は、形成後、金型５，６より取り出した連結状態の本発明のカプセル１７、１７、１７を示す。カプセル１７を金型から取り出すと、樹脂フィルムの収縮力が作用し、経時的に微粉末又は液体成分が１気圧以上でカプセル内に封入されることとなる。 After putting the required amount of fine powder 3 or liquid 3 'into the void portion 10, a non-breakable hard or semi-rigid thermoplastic composition that becomes a capsule top cover as shown in the upper cover coating stage of FIGS. The upper part of the hemispherical opening is covered with the resin sheet 4 and the fine powder 3 or the liquid 3 ′ is sealed, and then the peripheral part is heat-sealed by the upper mold 5 to form a substantially hemispherical or substantially hemispherical spherical capsule 17 To do. FIG. 7 shows the capsules 17, 17, 17 of the present invention in a connected state after being formed and taken out from the molds 5, 6. When the capsule 17 is taken out from the mold, the shrinkage force of the resin film acts, and the fine powder or liquid component is sealed in the capsule at 1 atm or more with time.
カプセル１７は、収納部素材（図４〜６中の下側）が熱可塑性樹脂の柔軟フィルム２であり、上蓋が非破断性の硬質又は半硬質のシート４（図４〜６中の上側）であるから、略半球形又は略半楕円球状が形成され易い。形成されたカプセル１７は、カプセル上蓋４側を微粉末又は液体の非通過性の天面素材１３の略中央部に固着して押圧により易破断部を設けた熱可塑性樹脂の柔軟フィルム２を破断させ易いようにする。熱可塑性樹脂の柔軟フィルム２を破断させることによって、封入していた微粉末又は液体を化粧具１内部に漏れ出でるようにする。
このとき、上述するようにカプセルに封入するのが液体成分の場合は、破断と同時にカプセル内の液が液通過性の素材シート１４を通して一気に噴出するので、図２に示すように塗布面素材の内側に拡散シート１５を使用することが必要である。
The capsule 17 is a flexible film 2 in which the housing material (lower side in FIGS. 4 to 6) is a thermoplastic resin, and the upper lid is a non-breakable hard or semi-rigid sheet 4 (upper side in FIGS. 4 to 6). Therefore, a substantially hemispherical shape or a substantially hemispherical sphere is easily formed. The formed capsule 17 breaks the flexible film 2 made of thermoplastic resin in which the capsule upper lid 4 side is fixed to the substantially central portion of the fine powder or liquid non-passable top surface material 13 and an easily breakable portion is provided by pressing. Make it easy to do. By breaking the flexible film 2 made of thermoplastic resin, the encapsulated fine powder or liquid is allowed to leak into the cosmetic device 1.
At this time, when the liquid component is sealed in the capsule as described above, the liquid in the capsule is ejected all at once through the liquid-permeable material sheet 14 at the same time as the rupture. Therefore, as shown in FIG. It is necessary to use a diffusion sheet 15 on the inside.
本発明で形成されるカプセル１７は、略半球状又は略半楕円球状で、赤道面が平面で天面素材１３の略中央部に固着されているので、従来の球状やピロー状のカプセルと相違し、使用時に指で押圧すると易破断部に応力が集中するので、容易に、的確にカプセル１７を破断せしめ、易破断部１２の破断によって、カプセル外（化粧用具内部）に微粉末又は液体を容易に漏れ出させることができる。
上記カプセル１７を内蔵する本発明の塗布具１は、塗布面素材シート１４と天面素材シート１３を積層して周縁を接合して形成するが、上記塗布面素材シート１４としては、織物、編み物、スポンジ、不織布、立毛布又は植毛布等から選ばれた液通過性又は微粉末通過性の素材を使用する。また、天面素材シート１３は、柔軟な合成樹脂シート又は合成皮革より選ばれた、液又は微粉末の不液通過性の素材を用いる。
本発明の液又は微粉末封入のカプセルの固定は、カプセルの上蓋面が、塗布具の天面素材の裏面中央部に固着されているので、カプセルが移動することがないく、破断が容易である。
The capsule 17 formed in the present invention has a substantially hemispherical shape or a substantially semi-elliptical spherical shape, and has an equatorial plane that is flat and fixed to a substantially central portion of the top surface material 13, so that it is different from conventional spherical or pillow-shaped capsules. Since the stress concentrates on the easily breakable portion when pressed with a finger during use, the capsule 17 is easily and accurately broken, and the breakable portion 12 breaks the fine powder or liquid outside the capsule (inside the cosmetic device). It can be easily leaked.
The applicator 1 of the present invention incorporating the capsule 17 is formed by laminating the application surface material sheet 14 and the top surface material sheet 13 and joining the peripheral edges. The application surface material sheet 14 may be woven or knitted. A liquid-permeable or fine-powder-permeable material selected from sponge, non-woven fabric, standing blanket, or flocked fabric is used. Moreover, the top | upper surface material sheet | seat 13 uses the liquid or fine powder impervious material chosen from the flexible synthetic resin sheet | seat or synthetic leather.
The capsule of the liquid or fine powder-encapsulated capsule of the present invention is fixed to the center of the back surface of the top surface material of the applicator, so that the capsule does not move and can be easily broken. is there.
本発明のカプセル１７の一面を形成する柔軟な熱可塑性合成樹脂シート２としては、ポリエチレン、ポリスチレン、ポリプロピレン、ポリ塩化ビニール、ポリ塩化ビニリデン又はポリエステルのフイルムを用いることができるが、金属蒸着フィルム又はラミネート複合フィルムを用いることも可能である。上述するように、この熱可塑性樹脂シート２には、成型時にフィルムが切断しない程度の十字形、Ｈ字形、Ｖ字形、Ｘ字形、○字形又は◎形等の易破断部を設けておくことが本発明の化粧用塗布具の使用性の上で特に重要である。
本発明のカプセルの上蓋に用いる非破断性の硬質又は半硬質の熱可塑性合成樹脂シート４は、ポリエチレン、ポリスチレン、ポリプロピレン、ポリ塩化ビニール、ポリ塩化ビニリデン又はポリエステルのフイルムを用いることができるが、これらの素材に特定されることはない。
また、カプセルの柔軟な熱可塑性素材と塗布面素材との間にカプセルを破断したときのカプセル内部の化粧料又は薬剤の液成分を化粧料塗布面より一気に大量に噴出させないように配置する拡散シートは、多孔あるいは連続起泡のポリウレタン、又はポリエチレン樹脂シート又は吸水率が250〜1500％の高級液性の不織布を用いるのがよい。
As the flexible thermoplastic synthetic resin sheet 2 forming one surface of the capsule 17 of the present invention, polyethylene, polystyrene, polypropylene, polyvinyl chloride, polyvinylidene chloride or polyester film can be used. It is also possible to use a composite film. As described above, the thermoplastic resin sheet 2 may be provided with easy-to-break portions such as a cross shape, an H shape, a V shape, an X shape, a ○ shape, or an ◎ shape that do not cut the film during molding. This is particularly important on the usability of the cosmetic applicator of the present invention.
As the non-breakable hard or semi-rigid thermoplastic synthetic resin sheet 4 used for the top lid of the capsule of the present invention, polyethylene, polystyrene, polypropylene, polyvinyl chloride, polyvinylidene chloride or polyester film can be used. It is not specified as a material.
In addition, the diffusion sheet is arranged so that the liquid component of the cosmetic or medicine inside the capsule when the capsule is broken between the flexible thermoplastic material and the coated surface material of the capsule is not ejected at a stretch from the coated surface of the cosmetic. It is preferable to use a porous or continuous foaming polyurethane, a polyethylene resin sheet, or a high-quality liquid nonwoven fabric having a water absorption rate of 250 to 1500%.
本発明で用いる化粧用又は薬用の微粉末又は液体成分は、液状、クリーム状、ジェル状のいずれも使用可能で、具体的には化粧水、乳液、クレンジング液、クリーム、美容エッセンス、乳化型ファンデーション、スキンケアー液、芳香水、紫外線防止液、肌荒れ防止液、美白液、体臭防臭液、消毒液、鎮痛液、温感液、冷感液又は消炎液等が、微粉末成分としては、ベビーパウダー類、白粉・打粉類、パウダーファンデーション、粉末状防臭剤、粉末状防虫剤又は粉末状皮膚薬等がある。 The cosmetic or medicinal fine powder or liquid component used in the present invention can be any of liquid, cream and gel. Specifically, lotion, emulsion, cleansing liquid, cream, cosmetic essence, and emulsified foundation. , Skincare liquid, aromatic water, ultraviolet light prevention liquid, skin roughening liquid, whitening liquid, body odor deodorant liquid, disinfectant liquid, analgesic liquid, warming sensation liquid, cooling sensation liquid or anti-inflammation liquid, etc. , White powder and dusting powder, powder foundation, powdered deodorant, powdered insect repellent or powdered skin drug.
発明を実施するための最良の形態について実施例により詳細に説明する。 The best mode for carrying out the invention will be described in detail with reference to examples.
高密度ポリエチレンフィルム（厚さ40μm）を軟化温度以上に加熱した状態で、直径15mm深さ10mmの略半球状又は略半楕円球状の収納部金型に供給して、真空成型により金型形状に成型すると同時に金型内部に設けた十字形のナイフエッジによりフィルムに易破断部を形成した。次いで、収納部にベビーパウダーを収納して、100μm厚のポリエチレンフィルム上蓋を収納部開口の周縁にヒートシールして略半球状の易破断性のカプセルを得た。
塗布具の天面素材シートに合成皮革を用い、塗布面素材シートに起毛編地を用いて、両者を積層して直径７cmの円形にカットした。天面素材シートの裏面（内側）の中央部に上記破断性カプセルの上蓋を固着して、塗布具の周縁を接合してカプセルを内蔵する塗布具を製造した。
得られた塗布具を指で押圧し、カプセルを破断してカプセル内のベビーパウダーを塗布面側を通してカプセル外に滲出させるようにする。
得られた塗布具を肌に接触させたところ、塗布面からパウダーが塗布面から均一に滲出して効果的に粉末が肌に塗布された。
上述するように本発明の塗布具は、従来のパフに苦情の多かったパウダーの付与は微粉末の飛散が少なく、取扱いが簡便で、使用感が極めて良好なものであった。
A high-density polyethylene film (thickness 40μm) heated to the softening temperature or higher is supplied to a semi-spherical or semi-elliptical spherical storage mold with a diameter of 15mm and a depth of 10mm. At the same time as molding, an easily breakable portion was formed in the film by a cross-shaped knife edge provided in the mold. Next, baby powder was stored in the storage section, and a 100 μm thick polyethylene film upper lid was heat sealed to the periphery of the opening of the storage section to obtain a substantially hemispherical easily breakable capsule.
Synthetic leather was used for the top surface material sheet of the applicator, and a brushed knitted fabric was used for the application surface material sheet. The upper lid of the breakable capsule was fixed to the center of the back surface (inner side) of the top surface material sheet, and the applicator incorporating the capsule was manufactured by joining the periphery of the applicator.
The obtained applicator is pressed with a finger to break the capsule so that the baby powder in the capsule exudes out of the capsule through the application surface side.
When the obtained applicator was brought into contact with the skin, the powder was uniformly exuded from the application surface and the powder was effectively applied to the skin.
As described above, in the applicator of the present invention, the application of the powder, which had a lot of complaints with conventional puffs, was very easy to handle and very easy to use, with little scattering of fine powder.
ポリエチレンフィルム厚さ30μmを軟化温度以上に加熱した状態で、直径15mm深さ10mmの略半球状の収納部金型に供給して、真空成型で成型すると同時に金型に設けたＨ字形のナイフエッジによりフィルムに易破断部を形成した。次いで、該空所部に下記組成の乳化型ファンデーション液を収納して、ポリエチレンフィルム100μmの上蓋を周縁にヒートシールして略半球状の易破断性カプセルを得た。
塗布具の天面素材に塩化ビニールシートを用い、その裏面中央部に易破断性カプセルの上蓋を固定した。次いで、略半球状カプセルと液透過性素材との間に拡散シートとして直径2mmφの小孔を平均３個／cm2有する厚さ30μmのポリエチレンシートを介在させて、液透過性素材の100g/m2の綿不織布目付及びベルベット織物を積層して直径6cmの円形の塗布具形状に裁断して周縁を縫い合わせた。
本実施例の塗布具を、使用前に指で押圧して乳化型ファンデーションを塗布具内に漏れ出させた。
しかる後、この塗布具を肌に接触させたところ、塗布面からファンデーション乳化液がスムースに浸出して化粧が快適に行われた。取り扱いが容易で極めて簡便であった。
拡散シートとして、ＰＥシートに替えて吸水率500％の綿不織布を用いたときも同様の効果を奏することができた。
A polyethylene film with a thickness of 30μm heated to a temperature above the softening temperature is supplied to a substantially hemispherical storage mold with a diameter of 15mm and a depth of 10mm. As a result, an easily breakable portion was formed on the film. Next, an emulsified foundation liquid having the following composition was accommodated in the void, and an upper lid of a polyethylene film 100 μm was heat sealed to the periphery to obtain a substantially hemispherical easily breakable capsule.
A vinyl chloride sheet was used as the top surface material of the applicator, and the top lid of the easily breakable capsule was fixed to the center of the back surface. Next, a 30 μm thick polyethylene sheet having an average of 3 holes / cm 2 of 2 mmφ small holes as a diffusion sheet is interposed between the substantially hemispherical capsule and the liquid permeable material, and 100 g / m of the liquid permeable material. Two cotton non-woven fabric weights and a velvet fabric were laminated and cut into a circular applicator shape having a diameter of 6 cm and the edges were sewn together.
The applicator of this example was pressed with a finger before use to leak the emulsified foundation into the applicator.
After that, when this applicator was brought into contact with the skin, the foundation emulsion was smoothly leached from the application surface, and the makeup was comfortably performed. It was easy to handle and very simple.
The same effect could be obtained when a cotton nonwoven fabric having a water absorption rate of 500% was used as the diffusion sheet instead of the PE sheet.
〔ファンデーション液組成〕
タルク 3.0％
二酸化チタン 5.0％
ベンガラ 0.5％
黄酸化鉄 1.4％
ベントナイト 0.5％
モノステアリン酸ポリオキシ 0.9％
エチレンソルビタン
トリエタノールアミン 1.0％
プロエタノールアミン 10.0％
精製水 56.4％
ステアリン酸 2.2％
イソヘキサデシルアルコール 7.0％
モノステアリン酸グリセリン 2.0％
液状ラノリン 2.0％
流動パラフィン 8.0％
香料 適量
[Foundation solution composition]
Talc 3.0%
Titanium dioxide 5.0%
Bengala 0.5%
Yellow iron oxide 1.4%
Bentonite 0.5%
Polyoxy monostearate 0.9%
Ethylene sorbitan
Triethanolamine 1.0%
Proethanolamine 10.0%
Purified water 56.4%
Stearic acid 2.2%
Isohexadecyl alcohol 7.0%
Glycerol monostearate 2.0%
Liquid lanolin 2.0%
Liquid paraffin 8.0%
Perfume
高密度ポリエチレンフィルム（厚さ40μm）を軟化温度以上に加熱し、直径15mm深さ10mmの略半球状の凹金型に供給して、真空成型により薬液収納用空所部を形成した。金型に設けたＫ字型のナイフエッジにより高密度ポリエチレンフィルムに易破断部を刻んだ。次いで、上記空所部にサンケア液を収納し、ポリエチレンフィルム100μmを周縁にヒートシールして略半球状の液封入易破断性カプセルを形成した。
塗布具の天面素材に合成皮革を用いて、塗布面素材に起毛編地を用いた。
起毛編地の裏面に100g/m2の綿不織布目付を積層して形状を直径７cmの円形の塗布具に裁断した。天面素材の裏面中央部に破断性カプセルの蓋面を固着した。 次いで、略半球状カプセルと液透過性素材との間に40μm厚の多孔（2mmφの小孔を約5個／cm2）のＰＰシートを拡散シートとして介在させて、液透過性素材の100g/m2の綿不織布目付及びベルベット織物を積層して直径6cmの円形に裁断して周縁を縫い合わせて、カプセルを内蔵した塗布具を得た。
得られた塗布具を、指で押圧し、カプセルを破断し、カプセル内部のサンケア液を滲出せしめた後、肌を擦った。塗布面から紫外線防止のサンケア液が浸出して肌に均一に塗布することができ、取扱いが容易で、簡便であった。
拡散シートとして吸水率300％の綿不織布を用いたときも同様の効果を奏した。
A high-density polyethylene film (thickness 40 μm) was heated to the softening temperature or higher, and supplied to a substantially hemispherical concave mold having a diameter of 15 mm and a depth of 10 mm, and a space for storing a chemical solution was formed by vacuum molding. An easily breakable portion was cut into a high-density polyethylene film with a K-shaped knife edge provided in the mold. Next, the suncare liquid was housed in the void, and a polyethylene film 100 μm was heat-sealed to the periphery to form a substantially hemispherical liquid-fillable breakable capsule.
Synthetic leather was used for the top surface material of the applicator, and brushed knitted fabric was used for the application surface material.
A 100 g / m 2 cotton non-woven fabric basis weight was laminated on the back of the brushed knitted fabric, and the shape was cut into a circular applicator having a diameter of 7 cm. The lid surface of the breakable capsule was fixed to the center of the back surface of the top surface material. Next, a 40 μm-thick porous PP sheet (about 5 holes / cm 2 with 2 mmφ) is interposed as a diffusion sheet between the substantially hemispherical capsule and the liquid-permeable material, and the liquid-permeable material 100 g / An m 2 cotton non-woven fabric basis and a velvet fabric were laminated, cut into a 6 cm diameter circle, and the edges were sewn together to obtain an applicator incorporating a capsule.
The obtained applicator was pressed with a finger to break the capsule and ooze the sun care liquid inside the capsule, and then rubbed the skin. The sun-care solution for preventing ultraviolet rays leached from the coated surface and applied uniformly to the skin, which was easy to handle and simple.
The same effect was obtained when a cotton nonwoven fabric having a water absorption rate of 300% was used as the diffusion sheet.
〔サンケア液組成〕
パラオキシケイ皮酸イソプロピル 1.5％
流動パラフィン 56.5％
ミリスチン酸イソプロピル 10.0％
シリコーンオイル 30.0％
シリコーンレジン 2.0％
BHT(ジブチルヒドロキシトルエン) 適量
[Suncare solution composition]
Isopropyl paraoxycinnamate 1.5%
Liquid paraffin 56.5%
Isopropyl myristate 10.0%
Silicone oil 30.0%
Silicone resin 2.0%
BHT (dibutylhydroxytoluene) appropriate amount
１ 本発明のカプセルを内蔵した化粧用塗布具
２ 柔軟な合成樹脂フイルム
３ カプセル封入用の微粉末成分（化粧料、薬剤）
３’ カプセル封入用の液体成分（化粧料、薬剤）
４ 非破断性の硬質又は半硬質の合成樹脂フイルム
５ 真空成形の上金型
６ 真空成形の下金型
７ 真空成形用吸引孔
８ 加熱装置
９ 加熱装置
１０ カプセル空所
１１ 成形型の突起(十字形、Ｈ字形、Ｖ字形、Ｘ字形、○字形又は◎形)
１２ 易破断部（成形型の突起で刻設）
１３ 液又は微粉末非通過性の天面素材
１４ 液又は微粉末通過性の素材
１５ 拡散シート
１７ 本発明の微粉末又は液体封入カプセル
DESCRIPTION OF SYMBOLS 1 Cosmetic applicator which incorporated the capsule of this invention 2 Flexible synthetic resin film 3 Fine powder component (cosmetics, medicine) for encapsulation
3 'Liquid components for encapsulation (cosmetics, drugs)
4 Non-breakable hard or semi-rigid synthetic resin film 5 Vacuum mold upper mold 6 Vacuum mold lower mold 7 Vacuum molding suction hole 8 Heating device 9 Heating device 10 Capsule cavity 11 Mold protrusion (10 (Letter shape, H shape, V shape, X shape, ○ shape or ◎ shape)
12 Easily breakable part (engraved with the projection of the mold)
13 Liquid or fine powder impervious top material 14 Liquid or fine powder passable material 15 Diffusion sheet 17 Fine powder or liquid-encapsulated capsule of the present invention
Claims (7)
（a）該易破断性カプセルは、易破断部の形成された柔軟な熱可塑性合成樹脂フィルムよりなる収納部と、非破断性の硬質又は半硬質の熱可塑性合成樹脂シートの上蓋とからなり、該収納部の周縁鍔部がヒートシールされて略半球状又は略半楕円球状に形成されてなる。
（b）収納部には、易破断部が形成され、且つ微粉末又は液体が収納されてなる。 An easily breakable capsule having the following configurations (a) and (b) is incorporated in an applicator formed by laminating a coating surface material and a top surface material and joining the peripheral edges thereof. Applicator.
(A) The easily breakable capsule comprises a storage portion made of a flexible thermoplastic synthetic resin film formed with an easily breakable portion, and an upper lid of a non-breakable hard or semi-hard thermoplastic synthetic resin sheet, The peripheral flange portion of the storage portion is heat-sealed to form a substantially hemispherical shape or a substantially semi-elliptical spherical shape.
(B) The storage portion is formed with an easily breakable portion and stores fine powder or liquid.
7. A diffusion sheet is provided between the coated surface material and the capsule so that the liquid component enclosed in the capsule is uniformly oozed from the coated surface material when the capsule is broken. The applicator according to 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003376737A JP4577754B2 (en) | 2003-10-20 | 2003-11-06 | Applicator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003358974 | 2003-10-20 | ||
| JP2003376737A JP4577754B2 (en) | 2003-10-20 | 2003-11-06 | Applicator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005143514A true JP2005143514A (en) | 2005-06-09 |
| JP4577754B2 JP4577754B2 (en) | 2010-11-10 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003376737A Expired - Fee Related JP4577754B2 (en) | 2003-10-20 | 2003-11-06 | Applicator |
Country Status (1)
| Country | Link |
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| JP (1) | JP4577754B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008054971A (en) * | 2006-08-31 | 2008-03-13 | Hideyuki Nojiri | Makeup puff |
| JP2009292786A (en) * | 2008-06-06 | 2009-12-17 | Shiseido Co Ltd | Skin care preparation and disposable container housing the skin care preparation |
| JP2014524322A (en) * | 2011-08-25 | 2014-09-22 | パドテック アーエス | Pad with internal chamber and opening mechanism |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6384230U (en) * | 1986-07-05 | 1988-06-02 | ||
| JPH04250109A (en) * | 1991-01-25 | 1992-09-07 | Japan Vilene Co Ltd | Pad incorporating capsule |
| JP2001122770A (en) * | 1999-10-26 | 2001-05-08 | Idemitsu Petrochem Co Ltd | Capsule for internal agent |
-
2003
- 2003-11-06 JP JP2003376737A patent/JP4577754B2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6384230U (en) * | 1986-07-05 | 1988-06-02 | ||
| JPH04250109A (en) * | 1991-01-25 | 1992-09-07 | Japan Vilene Co Ltd | Pad incorporating capsule |
| JP2001122770A (en) * | 1999-10-26 | 2001-05-08 | Idemitsu Petrochem Co Ltd | Capsule for internal agent |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008054971A (en) * | 2006-08-31 | 2008-03-13 | Hideyuki Nojiri | Makeup puff |
| JP2009292786A (en) * | 2008-06-06 | 2009-12-17 | Shiseido Co Ltd | Skin care preparation and disposable container housing the skin care preparation |
| JP2014524322A (en) * | 2011-08-25 | 2014-09-22 | パドテック アーエス | Pad with internal chamber and opening mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4577754B2 (en) | 2010-11-10 |
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