JP2000201728A - Cosmetics container made of magnesium alloy - Google Patents

Cosmetics container made of magnesium alloy

Info

Publication number
JP2000201728A
JP2000201728A JP11009849A JP984999A JP2000201728A JP 2000201728 A JP2000201728 A JP 2000201728A JP 11009849 A JP11009849 A JP 11009849A JP 984999 A JP984999 A JP 984999A JP 2000201728 A JP2000201728 A JP 2000201728A
Authority
JP
Japan
Prior art keywords
magnesium alloy
container
magnesium
cosmetics container
compact
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP11009849A
Other languages
Japanese (ja)
Inventor
Akihito Torii
晶仁 鳥居
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shiseido Co Ltd
Original Assignee
Shiseido Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shiseido Co Ltd filed Critical Shiseido Co Ltd
Priority to JP11009849A priority Critical patent/JP2000201728A/en
Publication of JP2000201728A publication Critical patent/JP2000201728A/en
Pending legal-status Critical Current

Links

Abstract

PROBLEM TO BE SOLVED: To enable a cosmetics container to be formed thinner in a complex shape to make the degree of freedom of design and to be reduced in the number of parts compared with a metallic compact by forming the cosmetics container main body including the lid by a magnesium alloy. SOLUTION: When this cosmetics container is applied in a compact container 1, the container main body is formed of a magnesium alloy which has excellent fluidity and can be processed by injection molding same as synthetic resin into a thinner shape. The magnesium alloy suitable for the cosmetics container is one consisting of 1.0-10.0% of aluminum, 0.1-5.0% of zinc, 0.1-0.5% of manganese, and the rear of magnesium, more preferably 88.8% of magnesium, 9.0% of aluminum, 2.0% of zinc, 0.2% of manganese. Magnesium has 1.7 of specific gravity, the lightest among practical metals and is the richest on the earth without depletion and recyclable.

Description

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

【０００１】[0001]

【発明の属する分野】この発明は、コンパクト等の化粧
品容器に関し、特にマグネシウム合金で形成した化粧品
容器に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cosmetic container such as a compact one, and more particularly to a cosmetic container formed of a magnesium alloy.

【０００２】[0002]

【従来の技術】従来、化粧品容器、特にファンデーショ
ンを収納するコンパクト容器は、携帯性の観点から薄型
であることが要望されている。かかる要望を満足するた
めに、従来は収納する化粧料の量を少なくしたり、ブラ
シ等の塗布用具を付属させなかったり、或は金属などの
剛性が高い材料で形成する等の方法が採られている。し
かし、前者の方法では化粧時の使用性が低下し使用上不
便となり、又後者の方法では容器が重くなったり、部品
数が増加しコストの上昇を招く等の問題があった。2. Description of the Related Art Conventionally, cosmetic containers, particularly compact containers for storing foundations, have been demanded to be thin from the viewpoint of portability. In order to satisfy such demands, conventionally, a method of reducing the amount of cosmetics to be stored, not attaching an application tool such as a brush, or forming a material having high rigidity such as metal has been adopted. ing. However, the former method has a problem that the usability at the time of makeup is reduced and the use is inconvenient, and the latter method has a problem that the container becomes heavy, the number of parts increases, and the cost increases.

【０００３】[0003]

【発明が解決しようとする課題】この発明は、薄型で軽
量であり、携帯性に優れたコンパクト等の化粧品容器を
提供することを課題とする。SUMMARY OF THE INVENTION It is an object of the present invention to provide a compact and lightweight cosmetic container which is thin, lightweight, and excellent in portability.

【０００４】[0004]

【課題を解決するための手段】上記課題を解決するため
にこの発明が採った手段は、蓋を含む化粧品容器の容器
本体を、マグネシウム合金で形成したことを特徴とす
る。According to the present invention, there is provided a cosmetic container including a lid, wherein a container body of the cosmetic container including the lid is formed of a magnesium alloy.

【０００５】又、蓋を含む化粧品容器本体を、マグネシ
ウム合金を射出成形して形成したことを特徴とする。Further, the cosmetic container body including the lid is formed by injection-molding a magnesium alloy.

【０００６】[0006]

【発明の実施の形態】この発明の好ましい実施の形態
を、以下に詳細に説明する。図面はこの発明を適用した
コンパクト容器を示すが、この発明はかかるコンパクト
容器に限られるものではなく、口紅容器等のその他の化
粧品用の容器に適用することが出来るものである。図面
を参照して、この発明にかかるコンパクト容器(１)は、
容器本体をマグネシウム合金で形成したことを特徴とす
る。マグネシウム合金は、流動性に優れ、合成樹脂と同
様に射出成形による形成が可能で、薄肉に形成すること
が出来、従来の金属製化粧品容器の材料である真鍮やス
テンレススティールに比して軽量である特徴を有してい
る。特に、チクソモールディング法による射出成形によ
って、薄型化と同時に複雑な形状の成形が可能で意匠の
自由度が大きくなると共に、金属製コンパクトと比較し
て部品点数の削減が可能となる。更に、外観も塗装やメ
ッキなどが可能であり、特に制約がない利点がある。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Preferred embodiments of the present invention will be described in detail below. Although the drawings show a compact container to which the present invention is applied, the present invention is not limited to such a compact container, but can be applied to other cosmetic containers such as a lipstick container. Referring to the drawings, a compact container (1) according to the present invention comprises:
The container body is formed of a magnesium alloy. Magnesium alloys have excellent fluidity, can be formed by injection molding like synthetic resins, can be formed thin, and are lighter in weight than brass and stainless steel, which are the materials of conventional metal cosmetic containers. It has certain features. In particular, by injection molding by the thixomolding method, it is possible to form a complex shape at the same time as reducing the thickness, thereby increasing the degree of freedom in design, and to reduce the number of parts as compared with a metal compact. Further, the appearance can be painted or plated, and there is an advantage that there is no particular limitation.

【０００７】化粧品容器の材料として好適なマグネシウ
ム合金は、アルミニウム１.０〜１０.０％、亜鉛０.１
〜５.０％、マンガン０.１〜０.５％、残部マグネシウ
ムからなる合金であり、更に好ましくは、マグネシウム
８８.８％、アルミニウム９.０％、亜鉛２.０％、マン
ガン０.２％からなる合金が最も適しているが、これに
限られないことは勿論である。マグネシウムは、実用金
属の中で、比重１．７４と最も軽い金属であり、最も豊
富にある金属で資源枯渇の心配がないと共に、リサイク
ルも可能である。合成樹脂、真鍮及びマグネシウム合金
で形成した蓋の内面に鏡を装着したコンパクト容器につ
いて、蓋の肉厚、容器重量、容器部品点数を対比する
と、表１の通りである。[0007] Magnesium alloys suitable as materials for cosmetic containers are 1.0 to 10.0% aluminum and 0.1% zinc.
To 5.0%, manganese 0.1 to 0.5% and the balance magnesium, more preferably magnesium 88.8%, aluminum 9.0%, zinc 2.0%, manganese 0.2. % Is most suitable, but is not limited to this. Magnesium is the lightest metal with a specific gravity of 1.74 among practical metals, is the most abundant metal, has no fear of resource depletion, and can be recycled. Table 1 shows a comparison of the thickness of the lid, the weight of the container, and the number of container parts for a compact container in which a mirror is attached to the inner surface of a lid made of synthetic resin, brass, and a magnesium alloy.

【０００８】[0008]

【表１】 [Table 1]

【０００９】[0009]

【発明の効果】この発明によれば、薄型で軽量であり、
携帯性に優れたコンパクト等の化粧品容器を提供するこ
とが出来る。According to the present invention, it is thin and lightweight,
A compact cosmetic container with excellent portability can be provided.

【図面の簡単な説明】[Brief description of the drawings]

【図１】この発明にかかるコンパクト容器の外観斜視図FIG. 1 is an external perspective view of a compact container according to the present invention.

【符号の説明】[Explanation of symbols]

(１)コンパクト容器 (1) Compact container

Claims (2)

【特許請求の範囲】[Claims] 【請求項１】蓋を含む化粧品容器の容器本体を、マグネ
シウム合金で形成したことを特徴とするマグネシウム合
金製化粧品容器。1. A cosmetic container made of a magnesium alloy, wherein a container body of the cosmetic container including a lid is formed of a magnesium alloy. 【請求項２】蓋を含む化粧品容器本体を、マグネシウム
合金を射出成形して形成したことを特徴とするマグネシ
ウム合金製化粧品容器。2. A cosmetic container made of a magnesium alloy, wherein a cosmetic container body including a lid is formed by injection-molding a magnesium alloy.
JP11009849A 1999-01-18 1999-01-18 Cosmetics container made of magnesium alloy Pending JP2000201728A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11009849A JP2000201728A (en) 1999-01-18 1999-01-18 Cosmetics container made of magnesium alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11009849A JP2000201728A (en) 1999-01-18 1999-01-18 Cosmetics container made of magnesium alloy

Publications (1)

Publication Number Publication Date
JP2000201728A true JP2000201728A (en) 2000-07-25

Family

ID=11731593

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11009849A Pending JP2000201728A (en) 1999-01-18 1999-01-18 Cosmetics container made of magnesium alloy

Country Status (1)

Country Link
JP (1) JP2000201728A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002065349A (en) * 2000-09-05 2002-03-05 Key Tranding Co Ltd Compact
JP2003093148A (en) * 2001-09-26 2003-04-02 Nippon Shikizai Inc Compact vessel
EP1813441A1 (en) 2006-01-25 2007-08-01 KUM Limited Stationary or cosmetic article of magnesium material
WO2010146804A1 (en) * 2009-06-17 2010-12-23 Kabushiki Kaisha Toyota Chuo Kenkyusho Recycled magnesium alloy, process for producing the same, and magnesium alloy

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002065349A (en) * 2000-09-05 2002-03-05 Key Tranding Co Ltd Compact
JP2003093148A (en) * 2001-09-26 2003-04-02 Nippon Shikizai Inc Compact vessel
EP1813441A1 (en) 2006-01-25 2007-08-01 KUM Limited Stationary or cosmetic article of magnesium material
WO2010146804A1 (en) * 2009-06-17 2010-12-23 Kabushiki Kaisha Toyota Chuo Kenkyusho Recycled magnesium alloy, process for producing the same, and magnesium alloy
CN102803534A (en) * 2009-06-17 2012-11-28 丰田自动车株式会社 Recycled magnesium alloy, process for producing the same, and magnesium alloy
US9169542B2 (en) 2009-06-17 2015-10-27 Kabushiki Kaisha Toyota Chuo Kenkyusho Recycled magnesium alloy, process for producing the same, and magnesium alloy
DE112010002575B4 (en) * 2009-06-17 2018-02-22 Toyota Jidosha Kabushiki Kaisha Recycled magnesium alloy, process for improving the corrosion resistance of a recycled magnesium alloy and magnesium alloy

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