JPH02161908A - Method for molding solid powder cosmetic - Google Patents
Method for molding solid powder cosmeticInfo
- Publication number
- JPH02161908A JPH02161908A JP31786788A JP31786788A JPH02161908A JP H02161908 A JPH02161908 A JP H02161908A JP 31786788 A JP31786788 A JP 31786788A JP 31786788 A JP31786788 A JP 31786788A JP H02161908 A JPH02161908 A JP H02161908A
- Authority
- JP
- Japan
- Prior art keywords
- container
- cosmetic
- protective sheet
- molding
- powder cosmetic
- 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
Links
- 239000002537 cosmetic Substances 0.000 title claims abstract description 35
- 238000000465 moulding Methods 0.000 title claims abstract description 18
- 239000000843 powder Substances 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 title claims description 9
- 239000007787 solid Substances 0.000 title claims description 6
- 230000001681 protective effect Effects 0.000 claims abstract description 21
- 230000008961 swelling Effects 0.000 abstract 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
この発明は、固型粉末化粧料の成型方法に関し、特に開
口部を予め保護シートで被覆、閉塞してなる化粧料容器
に粉末化粧料を充填し固型化する固型粉末化粧料の成型
方法に関する。Detailed Description of the Invention (Field of Industrial Application) This invention relates to a method for molding solid powder cosmetics, and in particular to a method for molding powder cosmetics into a cosmetic container whose opening is previously covered and closed with a protective sheet. The present invention relates to a method for molding solid powder cosmetics by filling and solidifying them.
（従来の技術）
従来、上下両面を開放したリング状の容器の一面を合成
樹脂フィルムや紙からなる保護シー１−で被覆、閉塞し
、開放された他面から粉末化粧料を充填し、プレスして
固型化するようにした固型粉末化粧料の成型方法は公知
であり、例えば実公昭５８−４９６８３号公報に開示さ
れている。(Prior art) Conventionally, one side of a ring-shaped container with open upper and lower sides is covered and closed with a protective sheet 1- made of synthetic resin film or paper, and a powdered cosmetic is filled from the other open side, and then pressed. A method for molding solid powder cosmetics is known, and is disclosed, for example, in Japanese Utility Model Publication No. 58-49683.
かかる固型粉末化粧料の成型は、実際には下面を保護シ
ート（１）で被覆されたリング状容器（２）内に粉末化
粧１’１（３）を充填した後、第３図に示すように、断
面口状の成型金型（４）に挿設し、化粧料をプレス型（
５）で押圧して、化粧料（３）を固型化している。The molding of such a solid powder cosmetic is actually carried out by filling powder cosmetic 1'1 (3) into a ring-shaped container (2) whose lower surface is covered with a protective sheet (1), as shown in FIG. Insert the cosmetic into the mold (4) with a cross-sectional opening, and press the cosmetic into the press mold (
5) to solidify the cosmetic (3).
しかしながら、かかる成型方法による場合、第３図に示
すように、プレス型（５）からの押圧力で、化粧料（３
）が下方へ膨出して保護シート（１）を押圧するため、
使用時の容易な開封のために比較的小さな接着力で接着
されている保護シート（１）が容器（２）から剥離して
来るおそれがあった。However, in the case of such a molding method, as shown in FIG.
) expands downward and presses the protective sheet (1),
There was a risk that the protective sheet (1), which was adhered with a relatively small adhesive force for easy opening during use, would peel off from the container (2).
（発明が解決しようとする課題）
この発明は、従来の成型方法にみられた保護シ−１へが
容器から剥離し５て来る欠点を解消せんとするものであ
る。(Problems to be Solved by the Invention) The present invention aims to solve the drawback of the conventional molding method in which the protective sheet 1 peels off from the container.
（課題を解決するための手段）
上記問題点を解決するために、この発明が採った手段は
、一面を保護シートで被覆閉塞したリング状容器内に充
填された粉末化粧料をプレスして固型化するに際して、
内底面に容器の内径に合致する径を有した突部を突設し
、該突部の外周に前記容器の下端部を受入れる環状の溝
を形成した成型用金型に粉末化粧料を充填した容器を挿
入、セットし、プレス型で加圧するようにしたことを特
徴とする。(Means for Solving the Problems) In order to solve the above-mentioned problems, the means adopted by the present invention is to press and harden powdered cosmetics filled in a ring-shaped container whose one side is covered and closed with a protective sheet. When molding,
A powdered cosmetic was filled into a mold, which had a protruding part with a diameter matching the inner diameter of the container protruding from the inner bottom surface, and an annular groove for receiving the lower end of the container on the outer periphery of the protruding part. A feature is that the container is inserted, set, and pressurized with a press mold.
（実施例）
以下に、第１．２図を参照しつつ、この発明の好しい実
施例を詳細に説明する。第１図はこの発明の方法によっ
て成型された粉末化粧料を示し、上下両面を開放された
リング状の容器（２）の一面を合成樹脂フィルム若しく
は紙等からなる保護シート（１）で被覆閉塞し、他面か
ら充填された粉末化粧料（３）がプレスされて固型化さ
れている。(Embodiment) Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to FIG. 1.2. Figure 1 shows a powdered cosmetic molded by the method of the present invention, in which one side of a ring-shaped container (2) with both upper and lower sides open is covered and closed with a protective sheet (1) made of synthetic resin film or paper. The powder cosmetic (3) filled from the other side is pressed and solidified.
第２図を参照して、成型用金型（４）は、その内底面に
容器（２）の内径に合致する径を有する突部（６）が上
方へ向って突設され、該突部（６）の両側に容器（２）
を受は入れる環状の渇（７）が形成される。突部（６）
は０．３〜０．５ｎ／ＵＡ程度の高さを有する。Referring to FIG. 2, the molding die (4) has a protrusion (6) projecting upwardly on its inner bottom surface and having a diameter that matches the inner diameter of the container (2). Containers (2) on both sides of (6)
An annular hole (7) is formed that receives and receives the water. Projection (6)
has a height of about 0.3 to 0.5 n/UA.
従来と同様に、一面を保護シート（１）で被覆、閉塞し
た容器（２）内に粉末化粧料（３）を充填した後、保護
シート〈１）を下方にして成型用金型（４）内に挿入、
セットする。このとき、容器（２）の下端部は環状溝（
７）内に受は入れられ、充填された化粧料（３）の下面
は保護シート（１）を介して突部（６）の上面に当接す
る。As in the past, after filling a powdered cosmetic (3) into a container (2) covered and closed on one side with a protective sheet (1), a mold for molding (4) is placed with the protective sheet (1) facing downward. Insert inside,
set. At this time, the lower end of the container (2) has an annular groove (
7) The receptacle is placed inside, and the lower surface of the filled cosmetic (3) comes into contact with the upper surface of the protrusion (6) via the protective sheet (1).
この状態で、上方よりプレス型（５）により化粧料（３
）を押圧すると、化粧ｆｉｌ （３）の下方への膨出が
防止されるため、保護シート（１）が容器（２）の下端
接着面から剥術するのが防止される。In this state, the cosmetic (3) is pressed from above by the press mold (5).
) prevents the decorative film (3) from bulging downward, thereby preventing the protective sheet (1) from peeling off from the lower end adhesive surface of the container (2).
（作用及び発明の効果）
この発明によれば、成型用金型の内底面に容器の内径に
合致する突部を突設し、該突部の外周に環状の泪を形成
して、容器の下端部を環状の溝に挿入し突部上面に充填
された粉末化粧料の下面を保護シートを介して当接させ
つつ、プレス型で押圧するようにしであるので、加圧さ
れた化粧料が下方へ膨出して来るおそれがなくなり、し
たがって化粧料の下方へ膨出による保護シートの剥離が
防止される。(Operation and Effect of the Invention) According to the present invention, a protrusion that matches the inner diameter of the container is provided on the inner bottom surface of the molding die, and an annular tear is formed on the outer periphery of the protrusion. The lower end is inserted into the annular groove, and the lower surface of the powdered cosmetic filled on the upper surface of the protrusion is brought into contact with the lower surface of the protrusion through the protective sheet, and is pressed with a press mold, so that the pressed cosmetic There is no possibility that the cosmetic will bulge downward, and therefore peeling of the protective sheet due to the downward bulge of the cosmetic is prevented.
第１図は外観斜視図、第２図は縦断面図、第３図は従来
例を示す縦断面図である。
（１）・・・保護シー１− （２）・・・容 器
（３）・・・化 粧 料 （４）・・・金 型（５
）・・・プレス型 （６）・・・突 部（７）・
・・環 状 溝FIG. 1 is an external perspective view, FIG. 2 is a longitudinal sectional view, and FIG. 3 is a longitudinal sectional view showing a conventional example. (1)...Protective sheet 1- (2)...Container (3)...Cosmetics (4)...Mold (5)
)...Press mold (6)...Protrusion (7)
・Annular groove
Claims (1)
に充填された粉末化粧料をプレスして固型化するに際し
て、内底面に容器の内径に合致する径を有した突部を突
設し、該突部の外周に前記容器の下端部を受入れる環状
の溝を形成した成型用金型に粉末化粧料を充填した容器
を挿入、セットし、プレス型で充填された粉末化粧料を
加圧するようにしたことを特徴とする固型粉末化粧料の
成型方法。(1) When pressing and solidifying powdered cosmetics filled in a ring-shaped container whose one side is covered with a protective sheet and closed, a protrusion with a diameter that matches the inner diameter of the container is provided on the inner bottom surface. Then, the container filled with the powdered cosmetic is inserted and set in a molding mold which has an annular groove for receiving the lower end of the container on the outer periphery of the protrusion, and the filled powdered cosmetic is processed using a press mold. A method for molding a solid powder cosmetic, characterized by compressing it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31786788A JPH02161908A (en) | 1988-12-16 | 1988-12-16 | Method for molding solid powder cosmetic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31786788A JPH02161908A (en) | 1988-12-16 | 1988-12-16 | Method for molding solid powder cosmetic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02161908A true JPH02161908A (en) | 1990-06-21 |
Family
ID=18092946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP31786788A Pending JPH02161908A (en) | 1988-12-16 | 1988-12-16 | Method for molding solid powder cosmetic |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02161908A (en) |
-
1988
- 1988-12-16 JP JP31786788A patent/JPH02161908A/en active Pending
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