JPH0491010A - Transparent solid cosmetic - Google Patents

Transparent solid cosmetic

Info

Publication number
JPH0491010A
JPH0491010A JP20954390A JP20954390A JPH0491010A JP H0491010 A JPH0491010 A JP H0491010A JP 20954390 A JP20954390 A JP 20954390A JP 20954390 A JP20954390 A JP 20954390A JP H0491010 A JPH0491010 A JP H0491010A
Authority
JP
Japan
Prior art keywords
transparency
hydroxystearic acid
transparent
solid cosmetic
solution
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
JP20954390A
Other languages
Japanese (ja)
Inventor
Toru Kato
徹 加藤
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.)
Kanebo Ltd
Original Assignee
Kanebo 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 Kanebo Ltd filed Critical Kanebo Ltd
Priority to JP20954390A priority Critical patent/JPH0491010A/en
Publication of JPH0491010A publication Critical patent/JPH0491010A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To obtain a transparent solid cosmetic, containing 12-hydroxystearic acid as a solidifying agent, excellent in transparency and preservation stability and good in organoleptic properties such as adhesion to the skin, extensibility and durability. CONSTITUTION:The objective substance is obtained by containing 2.0-10.0wt.% 12-hydroxystearic acid, 20.0-60.0wt.% transparent liquid oily ingredient (e.g. squalane) having <=120 hydroxyl value and 25.0-65.0wt.% methylphenylpolysiloxane as essential ingredients, further suitably blending colored pigments, coloring matters, antioxidants, ultraviolet light absorbers, preservatives, perfumes, etc., therewith, homogeneously heating and dissolving the ingredients at about 90 deg.C, deaerating the resultant solution, casting the solution in a mold at 80-85 deg.C, cooling and molding the solution. The cosmetic can be applied to lipsticks, lip creams, hair sticks, sun sticks, paste perfumes, etc.

Description

【発明の詳細な説明】 〔産業上の利用分野〕 本発明は、保存安定性に優れ、肌への付着性伸展性、持
続性等の官能特性が良好で、かつ透明性の改善された透
明固形化粧料に関する。
[Detailed Description of the Invention] [Industrial Application Field] The present invention provides a transparent material that has excellent storage stability, good organoleptic properties such as adhesion to the skin, extensibility, and durability, and improved transparency. Regarding solid cosmetics.

〔従来の技術〕[Conventional technology]

従来、透明化粧料の固形化剤としては、ポリアミド樹脂
1エステルガム等(特公昭4541318、特公昭52
−7067)が知られている。しかしこれらを用いた化
粧料は、透明性。
Conventionally, as a solidifying agent for transparent cosmetics, polyamide resin 1 ester gum, etc.
-7067) is known. However, cosmetics using these materials are transparent.

保存安定性、官能特性、(特に透明性)に劣るものであ
った。
It was poor in storage stability, sensory properties, and especially transparency.

そこで、12−ヒドロキシステアリン酸を固形化剤とし
て用いた透明固形化粧料が開発されている。12−ヒド
ロキシステアリン酸のゲルは粘着感が少なく、伸展性が
良好で、肌等への付着性にも優れ、広い温度変化にわた
って硬度変化が少なく、透明性も良好である。
Therefore, transparent solid cosmetics using 12-hydroxystearic acid as a solidifying agent have been developed. The gel of 12-hydroxystearic acid has less sticky feeling, good extensibility, excellent adhesion to skin, etc., little change in hardness over a wide range of temperature changes, and good transparency.

特開昭63−119405号公報では、12−ヒドロキ
システアリン酸を、ロジンエステル、多価アルコール飽
和(or不飽和)脂肪酸エステルを含む透明固形化粧料
に配合することが捷案されている。しかし、透明性、保
存安定性、官能特性の全てにおいて満足な結果が得られ
るものではなかった。
JP-A-63-119405 proposes incorporating 12-hydroxystearic acid into a transparent solid cosmetic containing a rosin ester and a polyhydric alcohol saturated (or unsaturated) fatty acid ester. However, satisfactory results were not obtained in all aspects of transparency, storage stability, and sensory characteristics.

〔発明が解決しようとする課題〕[Problem to be solved by the invention]

従って本発明の目的は、12−ヒドロキシステアリン酸
を固形化剤として含む固形化粧料の、透明性、保存安定
性、官能特性を改善することにある。
Therefore, an object of the present invention is to improve the transparency, storage stability, and organoleptic properties of solid cosmetics containing 12-hydroxystearic acid as a solidifying agent.

〔課題を解決する為の手段〕[Means to solve problems]

本発明は下記(^)〜(C)の3成分を含有することを
特徴とする透明固形化粧料である。
The present invention is a transparent solid cosmetic containing the following three components (^) to (C).

(^)12−ヒドロキシステアリン酸 (B)水酸基価120以下の透明液状油性成分(C)メ
チルフェニルポリシロキサン 本発明において用いられる12−ヒドロキシステアリン
酸は、白色あるいは淡黄色のロウ状固体であり、一般に
、とマシ油等から得られるリシノール酸を還元すること
により得られる。
(^) 12-Hydroxystearic acid (B) Transparent liquid oil component with a hydroxyl value of 120 or less (C) Methylphenylpolysiloxane The 12-hydroxystearic acid used in the present invention is a white or pale yellow waxy solid, Generally, it is obtained by reducing ricinoleic acid obtained from mustard oil or the like.

本発明における12−ヒドロキシステアリン酸の含有量
は2.0〜10.0重量%(以下wt%と略記する)が
好ましい、少ないと固形化しにくく、多いと透明性が低
下する。
The content of 12-hydroxystearic acid in the present invention is preferably 2.0 to 10.0% by weight (hereinafter abbreviated as wt%); if it is too low, it will be difficult to solidify, and if it is too high, the transparency will decrease.

ここで言う「透明」とは、分光光度針にて測定した40
0〜700nmの光の平均透過率が、70%以上である
ことを意味する。
"Transparent" here means 40% as measured with a spectrophotometer needle.
This means that the average transmittance of light in the range of 0 to 700 nm is 70% or more.

本発明において用いられる透明液状油性成分は、通常化
粧料等に使用されているもののうち、水酸基価が120
以下好ましくは90以下のものである。水酸基価が高い
と固形化しにくり、透明性も劣る傾向にある。
The transparent liquid oil component used in the present invention has a hydroxyl value of 120 among those commonly used in cosmetics, etc.
It is preferably 90 or less. If the hydroxyl value is high, it will be difficult to solidify and the transparency will tend to be poor.

水酸基価120以下の透明液状油性成分としては、スク
ワラン、流動パラフィン、ホホバ油、ミリスチン酸オク
チルドデシル、リンゴ酸ジイソステアリル、グリセリン
脂肪酸エステル、プロピレングリコール脂肪酸エステル
等が挙げられるが、これらに限定されるものではない。
Transparent liquid oily components with a hydroxyl value of 120 or less include, but are not limited to, squalane, liquid paraffin, jojoba oil, octyldodecyl myristate, diisostearyl malate, glycerin fatty acid ester, propylene glycol fatty acid ester, etc. It's not a thing.

本発明における上記透明液状油性成分の含有量は、20
.0〜60. OW t%が好ましい、20.0wt%
より少ないと付着性、持続性に劣り、60、 Ow t
%を超えると固形化しに<<、透明性にも劣る。
The content of the transparent liquid oil component in the present invention is 20
.. 0-60. OW t% is preferred, 20.0wt%
If it is less than 60, the adhesion and durability will be poor.
If it exceeds %, solidification will occur and transparency will be poor.

本発明において用いられるメチルフェニルポリシロキサ
ンは、粘度が50〜1000csのものが好ましい。粘
度が低い場合には、硬度が低く、透明性、保存安定性、
肌への付着性に劣る。粘度が高い場合には、肌への伸展
性が劣る。
The methylphenylpolysiloxane used in the present invention preferably has a viscosity of 50 to 1000 cs. Low viscosity means low hardness, transparency, storage stability,
Poor adhesion to skin. When the viscosity is high, the spreadability to the skin is poor.

本発明におけるメチルフェニルポリシロキサンの含有量
は、25.0〜65. OW 1%が好ましい。
The content of methylphenylpolysiloxane in the present invention is 25.0 to 65. OW 1% is preferred.

含有量が少ないと透明性に劣り、多いと肌への付着性、
持続性の点で劣る。
If the content is low, the transparency will be poor, and if the content is high, it will be difficult to adhere to the skin.
Inferior in terms of sustainability.

本発明の透明固形化粧料には、上記した成分の他に、着
色顔料1色素、抗酸化剤、紫外線吸収剤。
In addition to the above-mentioned ingredients, the transparent solid cosmetic of the present invention also contains one coloring pigment, an antioxidant, and an ultraviolet absorber.

防腐剤、香料等を、本発明の目的を達成する範囲内で適
宜配合することができる。
Preservatives, fragrances, etc. may be added as appropriate within the range that achieves the purpose of the present invention.

本発明の透明固形化粧料の使用形態は、固形状の化粧料
であれば良く、例えば口紅、リップクリーム、へ7−ス
ティック、サンスティック、 &!香等に利用すること
ができる。
The transparent solid cosmetic of the present invention may be used as long as it is a solid cosmetic, such as lipstick, lip balm, He7-stick, sunstick, &! It can be used for incense, etc.

本発明の透明固形化粧料は、全成分を約90℃で均一に
加熱溶解し、脱気後、80〜85℃にて型に流し込み、
冷却成型することにより、調製することができる。
The transparent solid cosmetic of the present invention is produced by uniformly heating and dissolving all the ingredients at about 90°C, degassing, and then pouring into a mold at 80 to 85°C.
It can be prepared by cooling and molding.

〔実施例〕〔Example〕

以下実施例により、本発明を更に詳細に説明する。 The present invention will be explained in more detail with reference to Examples below.

尚、実施例に用いた透明性、保存安定性、官能特性の評
価方法は次の通りである。
The evaluation methods for transparency, storage stability, and sensory characteristics used in the Examples are as follows.

(11i3明性試験 光路長10mmx光路巾10mmのガラスセルに試料を
流し込み、冷却固化させたものを、分光光度計にかけ、
可視部(400〜700nm)の退化率を測定し、チャ
ート面積にて透過率の平均を算出し、下記の判断基準に
より評価した。
(11i3 brightness test Pour the sample into a glass cell with an optical path length of 10 mm x optical path width of 10 mm, cool and solidify it, apply it to a spectrophotometer,
The deterioration rate in the visible region (400 to 700 nm) was measured, the average transmittance was calculated based on the chart area, and evaluation was made according to the following criteria.

12)  保存安定性試験 同一試料を2つの容器に入れ、一方を5℃他方を45℃
で3ケ月間保存する。5℃の保存品と比べた時の、45
℃の保存品の油のにじみの度合を、酸化防止剤および1
.3−ブチレングリコールを加えて均一に熔解し、脱気
後60℃にて型に流し込(3)  官能特性試験 20名の女子被験者の唇に、実施例(又は比較例)の試
料と対照例1の試料を交互に塗布する。
12) Storage stability test The same sample was placed in two containers, one at 5°C and the other at 45°C.
Save it for 3 months. 45 when compared with products stored at 5℃
The degree of oil oozing of products stored at ℃ was determined by adding antioxidant and
.. Add 3-butylene glycol, melt it uniformly, and pour it into a mold at 60℃ after degassing (3) Sensory properties test Samples of the example (or comparative example) and the control example were placed on the lips of 20 female subjects. Apply samples of 1 alternately.

被験者本人に、「付着性」、「伸展性」、「持続性」の
各項目について、実施例(又は比較例)の各々と対照例
とを比較評価させた。
The test subjects themselves were asked to compare and evaluate each of the examples (or comparative examples) and the control example with respect to each item of "adhesion,""extensibility," and "persistence."

実施例1〜2.比較例1〜3 第1表に示した成分を90℃で均一に溶解し、脱気後8
0〜85℃にて型に流し込み、冷却成型してリップクリ
ームを得た。
Examples 1-2. Comparative Examples 1 to 3 The components shown in Table 1 were uniformly dissolved at 90°C, and after degassing,
It was poured into a mold at 0 to 85°C and cooled and molded to obtain a lip balm.

対照例1 12−ヒドロキシステアリン酸、ジグリセリルジオレエ
ート、エステルガムを、約110℃において加熱溶解し
、60℃まで冷却し、更に香料。
Control Example 1 12-hydroxystearic acid, diglyceryl dioleate, and ester gum were heated and dissolved at about 110°C, cooled to 60°C, and then perfumed.

実施例。Example.

比較例及び対照例のリップクリームに 第2表から明らかな通り、実施例1.2のリップクリー
ムは、透明性に優れ、保存による油にしみがほとんどな
く、実用試験の結果も良好であった。
As is clear from Table 2 of the lip balms of Comparative and Control Examples, the lip balm of Example 1.2 had excellent transparency, had almost no oil stains due to storage, and had good results in practical tests. .

それに比べて、水酸基価120以上の透明液状油性成分
であるヒマシ油を配合した比較例1は固化しに<(、透
明固形化粧料が得られなかった。
In comparison, Comparative Example 1, in which castor oil, which is a transparent liquid oil component with a hydroxyl value of 120 or more, was blended did not solidify and a transparent solid cosmetic could not be obtained.

メチルフェニルポリシロキサンの代わりにメチルポリシ
ロキサンを配合した比較例21本発明の必須成分である
(C)成分を配合しない比較例3は、いずれも透明性、
保存安定性に劣り、実用試験の結果も良くなかった。
Comparative Example 21 in which methylpolysiloxane was blended instead of methylphenylpolysiloxane; Comparative Example 3 in which component (C), which is an essential component of the present invention, was not blended, both had transparency,
The storage stability was poor, and the results of practical tests were also poor.

また、エステルガムを配合した対照例1は、透明性、安
定性に劣るものであった。
Furthermore, Control Example 1 containing ester gum was inferior in transparency and stability.

〔発明の効果〕〔Effect of the invention〕

上述した様に、本発明の透明固形化粧料は、透明性、保
存安定性に優れ、しかも肌への付着性伸展性、持続性等
の官能特性も良好である。
As mentioned above, the transparent solid cosmetic of the present invention has excellent transparency and storage stability, and also has good organoleptic properties such as adhesion to the skin, extensibility, and persistence.

Claims (1)

【特許請求の範囲】 下記(A)〜(C)の3成分を含有することを特徴とす
る透明固形化粧料。 (A)12−ヒドロキシステアリン酸 (B)水酸基価120以下の透明液状油性成分(C)メ
チルフェニルポリシロキサン
[Scope of Claims] A transparent solid cosmetic comprising the following three components (A) to (C). (A) 12-hydroxystearic acid (B) Transparent liquid oil component with a hydroxyl value of 120 or less (C) Methylphenylpolysiloxane
JP20954390A 1990-08-07 1990-08-07 Transparent solid cosmetic Pending JPH0491010A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20954390A JPH0491010A (en) 1990-08-07 1990-08-07 Transparent solid cosmetic

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20954390A JPH0491010A (en) 1990-08-07 1990-08-07 Transparent solid cosmetic

Publications (1)

Publication Number Publication Date
JPH0491010A true JPH0491010A (en) 1992-03-24

Family

ID=16574549

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20954390A Pending JPH0491010A (en) 1990-08-07 1990-08-07 Transparent solid cosmetic

Country Status (1)

Country Link
JP (1) JPH0491010A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5455026A (en) * 1994-01-31 1995-10-03 Dow Corning Corporation Method of making clear antiperspirant gels
EP0707845A3 (en) * 1994-10-17 1997-06-18 Dow Corning Alkylmethylsiloxane-containing gels
EP0704204A3 (en) * 1994-09-23 1997-06-18 Dow Corning Siloxane gels
EP2566439A4 (en) * 2010-05-07 2013-09-25 Unilever Plc Skin conditioning compositions containing 12-hydrocystearic acid
WO2018030326A1 (en) 2016-08-08 2018-02-15 株式会社 資生堂 Transparent solid composition
WO2018084097A1 (en) 2016-11-01 2018-05-11 L'oreal A solid cosmetic composition comprising a fatty acid-based gelling agent and a polyamide
WO2018084005A1 (en) 2016-11-01 2018-05-11 L'oreal A solid cosmetic composition comprising a fatty acid-based gelling agent and a co-gelling agent
WO2018198800A1 (en) 2017-04-26 2018-11-01 株式会社 資生堂 Transparent composition and transparent cosmetic

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5455026A (en) * 1994-01-31 1995-10-03 Dow Corning Corporation Method of making clear antiperspirant gels
EP0704204A3 (en) * 1994-09-23 1997-06-18 Dow Corning Siloxane gels
EP0707845A3 (en) * 1994-10-17 1997-06-18 Dow Corning Alkylmethylsiloxane-containing gels
EP2566439A4 (en) * 2010-05-07 2013-09-25 Unilever Plc Skin conditioning compositions containing 12-hydrocystearic acid
KR20190035698A (en) 2016-08-08 2019-04-03 가부시키가이샤 시세이도 Transparent solid composition
CN109562035A (en) * 2016-08-08 2019-04-02 株式会社资生堂 Transparent solid composition
WO2018030326A1 (en) 2016-08-08 2018-02-15 株式会社 資生堂 Transparent solid composition
US11123269B2 (en) 2016-08-08 2021-09-21 Shiseido Company, Ltd. Transparent solid composition
WO2018084097A1 (en) 2016-11-01 2018-05-11 L'oreal A solid cosmetic composition comprising a fatty acid-based gelling agent and a polyamide
WO2018084005A1 (en) 2016-11-01 2018-05-11 L'oreal A solid cosmetic composition comprising a fatty acid-based gelling agent and a co-gelling agent
US11197806B2 (en) 2016-11-01 2021-12-14 L'oreal Solid cosmetic composition comprising a fatty acid-based gelling agent and a co-gelling agent
WO2018198800A1 (en) 2017-04-26 2018-11-01 株式会社 資生堂 Transparent composition and transparent cosmetic
KR20190136046A (en) 2017-04-26 2019-12-09 가부시키가이샤 시세이도 Transparent composition and transparent cosmetic
US11413234B2 (en) 2017-04-26 2022-08-16 Shiseido Company, Ltd. Transparent composition and transparent cosmetic

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