JP6869385B2 - Cosmetic flowers and their color retention methods - Google Patents
Cosmetic flowers and their color retention methods Download PDFInfo
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- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 52
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 34
- 238000001035 drying Methods 0.000 claims description 20
- 239000011780 sodium chloride Substances 0.000 claims description 17
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 21
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- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 12
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- 238000013112 stability test Methods 0.000 description 11
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- 241000220317 Rosa Species 0.000 description 4
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- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical compound CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 description 2
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N3/00—Preservation of plants or parts thereof, e.g. inhibiting evaporation, improvement of the appearance of leaves or protection against physical influences such as UV radiation using chemical compositions; Grafting wax
- A01N3/02—Keeping cut flowers fresh chemically
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
- A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/80—Process related aspects concerning the preparation of the cosmetic composition or the storage or application thereof
- A61K2800/805—Corresponding aspects not provided for by any of codes A61K2800/81 - A61K2800/95
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- Plant Pathology (AREA)
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Description
本発明は、化粧品の分野に関し、特に、化粧品用花およびその保色方法に関する。 The present invention relates to the field of cosmetics, and more particularly to cosmetic flowers and methods for retaining color thereof.
近年、人々の生活レベルの向上、皮膚ヘルスケア意識の向上および科学技術の発展に従い、グリーン、環境保護、自然擁護および自然帰還の理念の推進下で、天然植物化粧品は、消費者に鍾愛されている。従来の化粧品と比べ、植物の活性成分は、天然物質であり、分子がより小さく、皮膚に吸収されやすいと共に、体内に沈積することがなく、長期にわたって使用する場合、副作用がない。それと同時に、天然植物理念の推進下で、一部の植物の花びらを添加した化粧品、例えば花びら水、花びらマスク、花びらクリンシンクリームなどが大量に現れてきたので、植物の花びらの活性、および新規できれいな外観が最大限で保存、延長されている。美容製品としては、有効成分の発揮による美容効果を有するだけでなく、心理的な喜びによる心理的な美容効果を有する。良好な形態および色艶を有する有形のバラの花びらの製品は、良好な視覚的楽しみを与え、消費者の心理的な喜びをかき立てることで、美容効果を与えることができる。 In recent years, along with the improvement of people's living standards, awareness of skin health care and the development of science and technology, natural plant cosmetics have been loved by consumers under the promotion of the principles of green, environmental protection, nature advocacy and nature return. There is. Compared to conventional cosmetics, the active ingredient of plants is a natural substance, which has smaller molecules, is easily absorbed by the skin, does not deposit in the body, and has no side effects when used for a long period of time. At the same time, under the promotion of the Natural Plant Philosophy, a large amount of cosmetics containing the petals of some plants, such as petal water, petal masks, and petal cleansing cream, have appeared. The clean appearance is maximized and preserved and extended. As a beauty product, it not only has a beauty effect due to the exertion of the active ingredient, but also has a psychological beauty effect due to psychological pleasure. Tangible rose petal products with good morphology and luster can give cosmetological effects by giving good visual enjoyment and arousing the psychological pleasure of consumers.
既存の花びらの新鮮保持・保色技術は観賞分野に適用されることが多く、フラワーティー製品においてドライフラワーの保色に関する場合もある。しかしながら、花全体をそのまま化粧品に適用した製品が少ないが、新鮮花の花びらを直接添加するか、処理されたドライフラワーを添加するか、或いは新鮮花を水煮した後に添加することが多いため、新鮮花の化粧品における新鮮保持・保色の効果を達成することができない。 Existing petal freshness retention and color retention techniques are often applied in the ornamental field, and may be related to the color retention of dried flowers in flower tea products. However, although there are few products in which the whole flower is applied to cosmetics as it is, it is often added directly to the petals of fresh flowers, processed dried flowers, or after boiling the fresh flowers in water. It is not possible to achieve the effects of freshness retention and color retention in fresh flower cosmetics.
ＣＮ１０２６８８１６６Ａでは、乾燥した花びらを脱イオン水に入れ、高温で加熱し殺菌し、水酸化カリウム水溶液で脱色させ、クエン酸に入れて３〜５ｍｉｎ撹拌した後、防腐剤水溶液に保存することを含む化粧品用花びらの製作方法が開示されている。当該方法は、乾燥した花びらを原料として用い、花びらが破砕しやすく、新鮮ではなく、活性成分が厳しく流失し、高温水煮および水酸化カリウム処理がいずれも花びらの厳しい脱色を起こすため、化粧品に適用される場合、新鮮保持・保色の効果を達成することができない。 In CN10268816A, a cosmetic product comprising putting dried petals in deionized water, heating them at a high temperature to sterilize them, decolorizing them with an aqueous solution of potassium hydroxide, putting them in citric acid, stirring them for 3 to 5 minutes, and then storing them in an aqueous solution of a preservative. A method for producing petals for use is disclosed. This method uses dried petals as a raw material, and the petals are easily crushed, not fresh, the active ingredient is severely washed away, and both high-temperature boiled water and potassium hydroxide treatment cause severe decolorization of the petals, so it is used in cosmetics. When applied, the effects of freshness retention and color retention cannot be achieved.
ＣＮ１０３２６３３７２Ａでは、天然花びらに対してアルコール煮、水煮、ベーキングを行う、天然花びらおよび当該天然花びらを用いた化粧品が開示されている。当該方法は、乾燥した花びらを原料として用い、実際的には花びらに対して二次加工処理を行うものであるため、花びらの破損が大きい。高温がエネルギーを消費するだけでなく、新鮮花の花びらにおける耐高温性が悪い活性成分を破壊しており、ベーキング後の乾燥した花びらが貯蔵輸送過程に破損されやすく、微生物を生じやすいため、化粧品に対して安全リスクをもたらしている。 CN103263372A discloses natural petals in which natural petals are boiled in alcohol, boiled in water, and baked, and cosmetics using the natural petals. In this method, dried petals are used as a raw material, and the petals are actually subjected to a secondary processing treatment, so that the petals are severely damaged. Not only does high temperature consume energy, but it also destroys active ingredients with poor high temperature resistance in the petals of fresh flowers, and dried petals after baking are easily damaged during the storage and transportation process and easily generate microorganisms, so cosmetics. It poses a safety risk to.
以上のように、従来技術には、以下の問題が存在している。
１、新鮮花は、水分、泥、微生物の含有量が多いので、適用時にカビを生じやすい。
２、カビを対応するために大量の防腐剤を添加するため、刺激性が強く、グリーン化粧品の理念に適合しない。
３、新鮮花を水煮することは花びらが脱色し、対応する色艶および活性を失うことに繋がり、ドライフラワーを添加することは、花びらが脆く破砕しやすく、化粧品の油系において広がり、強靭性があるという効果を達成することができない。
４、花びらを単独で添加するため、添加過程において花びらが縮れやすく、良好な形態を維持することができない。
As described above, the prior art has the following problems.
1. Fresh flowers have a high content of water, mud and microorganisms, so they are prone to mold when applied.
2. Since a large amount of preservative is added to deal with mold, it is highly irritating and does not conform to the idea of green cosmetics.
3. Boil fresh flowers in water leads to decolorization of petals and loss of corresponding luster and activity, and addition of dried flowers makes the petals brittle and easily crushed, spreads in the oil system of cosmetics, and is tough. The effect of having sex cannot be achieved.
4. Since the petals are added alone, the petals tend to curl during the addition process, and a good morphology cannot be maintained.
従って、全油系化粧品に新鮮花を添加し、花の顔色、形状などの特性を維持することができ、極めて大きい市場価値および広い適用見込みを有するための化粧品用花の保色方法が研究・開発されている。 Therefore, research and research on cosmetic flower color retention methods to add fresh flowers to all-oil cosmetics and maintain the characteristics such as complexion and shape of flowers, and to have extremely large market value and wide application prospects. It is being developed.
従来技術の欠陥および実際のニーズに対して、本発明は、プロセスフローを最適化にし、濃度が適切な色保護液および溶解液を選んで用い、各ステップが相乗作用することで、新鮮花が全油系において元の色艶および姿を維持することができ、賞味期限が長く、安定性が高く、品質が良い化粧品用花およびその保色方法を提供する。 In response to the defects of the prior art and the actual needs, the present invention optimizes the process flow, selects and uses a color protective solution and a solution having an appropriate concentration, and each step works synergistically to produce fresh flowers. Provided are cosmetic flowers having a long expiration date, high stability, and good quality, and a method for retaining the color thereof, which can maintain the original color gloss and appearance in the whole oil system.
その目的を達成するために、本発明は以下の技術案を講じた。 In order to achieve the object, the present invention has adopted the following technical proposals.
第１の態様として、本発明は、
（１）新鮮花を、順に、質量濃度が０．４〜０．８％の塩化ナトリウムおよび質量濃度が０．４〜３％のクエン酸で浸す色保護ステップと
（２）ステップ（１）で処理された新鮮花を乾燥させた後、体積濃度が９４〜９６％のエタノールに浸し、新鮮花中の有機物を溶解させる溶解ステップと、
（３）ステップ（２）で処理された新鮮花を乾燥させる乾燥ステップと、を含む化粧品用花の保色方法を提供する。
As a first aspect, the present invention
In (1) a color protection step in which fresh flowers are sequentially immersed in sodium chloride having a mass concentration of 0.4 to 0.8% and citric acid having a mass concentration of 0.4 to 3%, and (2) in step (1). After the treated fresh flowers are dried, they are soaked in ethanol having a volume concentration of 94 to 96% to dissolve the organic substances in the fresh flowers.
(3) Provided is a method for retaining color of cosmetic flowers, which comprises a drying step of drying the fresh flowers treated in step (2).
発明者は、長期的な生産実践過程において、化粧品用新鮮花の保色方法について真剣に研究している。従来技術を基に、塩化ナトリウムおよびクエン酸の質量濃度を調整し、有機物を溶解するための溶液としてエタノールを選んで用い、プロセスフローを最適化にし、各ステップや各条件が相乗作用することで、新鮮花が全油系において元の色艶および姿を維持することができ、色艶が明るく、脱色程度が軽く、形状が完全で、広がり、質感が柔らかく、変質現象がなく、賞味期限が長く、品質が良い。 The inventor is seriously studying how to retain the color of fresh cosmetic flowers in the long-term production practice process. Based on the conventional technology, the mass concentration of sodium chloride and citric acid is adjusted, ethanol is selected and used as the solution for dissolving organic substances, the process flow is optimized, and each step and each condition act synergistically. , Fresh flowers can maintain their original color and appearance in all oil system, bright color, light decolorization, perfect shape, spread, soft texture, no deterioration phenomenon, expiration date Long and good quality.
前記新鮮花は、ジャスミン、バラ、ラベンダーまたはコウシンバラのうちのいずれか１種を含む。本発明において、ジャスミンを実験対象とするが、他の新鮮花はいずれも第１の態様に係る方法を適用して良い効果を取得することができる。 The fresh flower contains any one of jasmine, rose, lavender or rose rose. In the present invention, jasmine is the subject of the experiment, but any of the other fresh flowers can obtain a good effect by applying the method according to the first aspect.
好ましくは、前記方法は、新鮮花を初期スクリーニングして洗浄する前処理ステップをさらに含む。 Preferably, the method further comprises a pretreatment step of initial screening and washing of fresh flowers.
好ましくは、前記洗浄のステップは、揺動洗浄および／または反転洗浄である。 Preferably, the cleaning steps are rocking cleaning and / or reversing cleaning.
好ましくは、前記揺動洗浄の回数は３０〜４０回であり、例えば３０回、３２回、３４回、３５回、３８回、３９回または４０回であってもよく、３２〜３６回であることが好ましい。 Preferably, the number of times of the shaking washing is 30 to 40 times, for example, 30 times, 32 times, 34 times, 35 times, 38 times, 39 times or 40 times, and 32 to 36 times. Is preferable.
好ましくは、前記洗浄ステップを繰り返し行う。 Preferably, the washing step is repeated.
好ましくは、前記繰り返しの回数は３〜６回であり、例えば３回、４回、５回または６回であってもよく、４〜５回であることが好ましい。 Preferably, the number of repetitions is 3 to 6, for example, 3 times, 4 times, 5 times or 6 times, preferably 4 to 5 times.
本発明において、前記洗浄のステップは、花上の泥、虫の卵などの不純物を除去し、処理された花の賞味期限を増加させることができる。 In the present invention, the washing step can remove impurities such as mud and insect eggs on the flowers and increase the expiration date of the treated flowers.
好ましくは、ステップ（１）における塩化ナトリウムの質量濃度は０．４〜０．８％であり、例えば０．４％、０．５％、０．６％、０．７％または０．８％であってもよく、０．５〜０．７％であることが好ましい。 Preferably, the mass concentration of sodium chloride in step (1) is 0.4-0.8%, eg 0.4%, 0.5%, 0.6%, 0.7% or 0.8%. It may be, preferably 0.5 to 0.7%.
好ましくは、ステップ（２）における塩化ナトリウムの浸し時間は２０〜４０ｍｉｎであり、例えば２０ｍｉｎ、２５ｍｉｎ、３０ｍｉｎ、３５ｍｉｎまたは４０ｍｉｎであってもよく、２５〜３５ｍｉｎであることが好ましい。 Preferably, the soaking time of sodium chloride in step (2) is 20 to 40 min, for example, 20 min, 25 min, 30 min, 35 min or 40 min, and preferably 25 to 35 min.
好ましくは、ステップ（１）におけるクエン酸の質量濃度は０．４〜３％であり、例えば０．４％、０．５％、０．６％、０．７％、０．８％、１％、１．５％、２％、２．５％または３％であってもよく、０．５〜２％であることが好ましい。 Preferably, the mass concentration of citric acid in step (1) is 0.4 to 3%, for example 0.4%, 0.5%, 0.6%, 0.7%, 0.8%, 1 %, 1.5%, 2%, 2.5% or 3%, preferably 0.5 to 2%.
好ましくは、ステップ（１）におけるクエン酸の浸し時間は２０〜４０ｍｉｎであり、例えば２０ｍｉｎ、２５ｍｉｎ、２８ｍｉｎ、２９ｍｉｎ、３０ｍｉｎ、３２ｍｉｎ、３５ｍｉｎ、３８ｍｉｎまたは４０ｍｉｎであってもよく、２５〜３５ｍｉｎであることが好ましい。 Preferably, the citric acid immersion time in step (1) is 20-40 min, for example 20 min, 25 min, 28 min, 29 min, 30 min, 32 min, 35 min, 38 min or 40 min, or 25 to 35 min. Is preferable.
発明者は、複数回の試験により、質量濃度が０．５〜０．７％の塩化ナトリウムおよび質量濃度が０．５〜２％のクエン酸で処理された新鮮花の顔色が良好に維持されることを分かった。 The inventor maintained good complexion of fresh flowers treated with sodium chloride with a mass concentration of 0.5-0.7% and citric acid with a mass concentration of 0.5-2% by multiple tests. I found that.
好ましくは、ステップ（２）におけるエタノールの体積濃度は９４〜９６％であり、例えば９４％、９５％または９６％であってもよく、９４〜９５％であることが好ましい。 Preferably, the volume concentration of ethanol in step (2) is 94-96%, for example 94%, 95% or 96%, preferably 94-95%.
好ましくは、ステップ（２）におけるエタノール浸しステップは、
花全体を１２０〜１８０ｍｉｎ完全浸没した後、花柄を逆立ちさせ、花冠を７〜９ｈ浸没することである。
Preferably, the ethanol immersion step in step (2) is
After the entire flower is completely submerged for 120 to 180 minutes, the floral pattern is turned upside down and the corolla is submerged for 7 to 9 hours.
好ましくは、前記完全浸没の時間は１２０〜１８０ｍｉｎであり、例えば１２０ｍｉｎ、１３０ｍｉｎ、１４０ｍｉｎ、１６０ｍｉｎまたは１８０ｍｉｎであってもよく、１３０〜１６０ｍｉｎであることが好ましい。 Preferably, the time of complete immersion is 120 to 180 min, for example 120 min, 130 min, 140 min, 160 min or 180 min, preferably 130 to 160 min.
好ましくは、前記花冠の浸没時間は７〜９ｈであり、例えば７ｈ、８ｈまたは９ｈであってもよく、７〜８ｈであることが好ましい。 Preferably, the corolla soaking time is 7-9h, for example 7h, 8h or 9h, preferably 7-8h.
発明者は、エタノールを用いて、変色を引き起こしやすく製品に溶出しやすい有機物を溶解させる。 The inventor uses ethanol to dissolve organic substances that are prone to discoloration and easily elute into the product.
好ましくは、ステップ（３）における乾燥は、オーブン乾燥、風で乾かしまたは陰干しのうちのいずれか１種を含み、オーブン乾燥であることが好ましい。 Preferably, the drying in step (3) includes any one of oven drying, air drying and shade drying, and is preferably oven drying.
好ましくは、前記オーブン乾燥の温度は４０〜４５℃であり、例えば４０℃、４２℃、４４℃または４５℃であってもよく、４２〜４４℃であることが好ましい。 Preferably, the oven drying temperature is 40-45 ° C, for example 40 ° C, 42 ° C, 44 ° C or 45 ° C, preferably 42-44 ° C.
発明者は、低温オーブン乾燥ステップにより、花における余計な水分を除去し、花の油相における安定性を確保すると共に、製品に対して追加の影響を与えない。 The inventor removes excess water in the flowers by a low temperature oven drying step, ensuring stability in the oil phase of the flowers and having no additional effect on the product.
好ましい技術案として、化粧品用花の保色方法は、具体的に、
（１）新鮮花を初期スクリーニングして洗浄し、清水に浸して３０〜４０回揺動洗浄し、反転し、３〜６回繰り返し行う、前処理ステップと、
（２）洗浄された新鮮花を、順に、質量濃度が０．４〜０．８％の塩化ナトリウムおよび質量濃度が０．４〜３％のクエン酸で浸し、浸し時間がいずれも２０〜４０ｍｉｎである、色保護ステップと、
（３）ステップ（２）で処理された新鮮花を乾燥させた後、まず、花全体を体積濃度が９４〜９６％のエタノールに１２０〜１８０ｍｉｎ完全浸没した後、花柄を逆立ちさせ、花冠を９４〜９６％のエタノールに７〜９ｈ浸没して、新鮮花中の有機物を溶解させる、溶解ステップと、
（４）ステップ（３）で処理された新鮮花を４０〜４５℃のオーブンに入れてオーブン乾燥する、乾燥ステップと、を含む。
As a preferred technical proposal, the method for retaining the color of cosmetic flowers is specifically
(1) A pretreatment step in which fresh flowers are initially screened and washed, soaked in fresh water, shake-washed 30 to 40 times, inverted, and repeated 3 to 6 times.
(2) The washed fresh flowers are sequentially soaked with sodium chloride having a mass concentration of 0.4 to 0.8% and citric acid having a mass concentration of 0.4 to 3%, and the soaking time is 20 to 40 min. Is the color protection step and
(3) After drying the fresh flowers treated in step (2), first, the whole flower is completely immersed in ethanol having a volume concentration of 94 to 96% for 120 to 180 minutes, and then the floral pattern is turned upside down to form a corolla. Soaking in 94-96% ethanol for 7-9 hours to dissolve the organic matter in the fresh flowers, a dissolution step and
(4) The drying step of placing the fresh flowers treated in step (3) in an oven at 40 to 45 ° C. and drying them in the oven is included.
第２の態様として、本発明は、第１の態様に係る方法により製作された化粧品用花を提供する。 As a second aspect, the present invention provides a cosmetic flower produced by the method according to the first aspect.
従来技術と比べ、本発明は以下の有益な効果を有する。 Compared with the prior art, the present invention has the following beneficial effects.
本発明に係る方法は、洗浄ステップによって新鮮花上の泥、虫の卵、微生物などを全面的に除去し、賞味期限が長く、効果がよく、製品の陳列周期を延長することができる。濃度が適切な塩化ナトリウムおよびクエン酸溶液で保色処理を行い、エタノールで花において製品に溶出しやすい有機物を溶解させることにより、新鮮花が油相において元の色艶および活性を維持し、製品の品質を向上させることができる。花全体を処理することにより、新鮮花の強靭性が強く、形状が完全で、化粧品において良好な姿を呈しやすく、色艶が明るく、脱色程度が軽く、形状が完全で、広がり、質感が柔らかく、変質現象がなく、消費者に良好な直感的なイメージを与える。 The method according to the present invention can completely remove mud, insect eggs, microorganisms, etc. on fresh flowers by a washing step, has a long best-by date, is effective, and can extend the display cycle of products. By performing color retention treatment with a solution of sodium chloride and citric acid of appropriate concentration and dissolving organic substances that are easily eluted in the product in the flower with ethanol, the fresh flower maintains its original color luster and activity in the oil phase, and the product The quality of can be improved. By treating the whole flower, the toughness of the fresh flower is strong, the shape is perfect, it is easy to show a good appearance in cosmetics, the color gloss is bright, the degree of decolorization is light, the shape is perfect, the spread, the texture is soft. , No alteration phenomenon, gives consumers a good intuitive image.
本発明において用いられる技術手段およびその効果についてさらに説明するために、以下は、図面を結び付けて、具体的な実施形態によって本発明の技術案をさらに説明するが、本発明は実施例の範囲内に限定されるものではない。 In order to further explain the technical means used in the present invention and its effects, the following is a further description of the technical proposal of the present invention according to a specific embodiment with reference to the drawings, but the present invention is within the scope of the examples. It is not limited to.
実施例１
化粧品用花の保色方法は、具体的に、
（１）新鮮花を初期スクリーニングして洗浄し、清水に浸して３５回揺動洗浄し、反転し、５回繰り返し行う、前処理ステップと、
（２）洗浄された新鮮花を、順に、質量濃度が０．５％の塩化ナトリウムおよび質量濃度が０．５％のクエン酸で浸し、浸し時間がいずれも３０ｍｉｎである、色保護ステップと、
（３）ステップ（２）で処理された新鮮花を乾燥させた後、まず、花全体を体積濃度が９５％のエタノールに１５０ｍｉｎ完全浸没した後、花柄を逆立ちさせ、花冠を９５％のエタノールに８ｈ浸没して、新鮮花中の有機物を溶解させる、溶解ステップと、
（４）ステップ（３）で処理された新鮮花を４２℃のオーブンに入れてオーブン乾燥する、乾燥ステップと、を含む。
Example 1
Specifically, the method of retaining the color of cosmetic flowers is as follows.
(1) A pretreatment step in which fresh flowers are initially screened and washed, soaked in fresh water, shake-washed 35 times, inverted, and repeated 5 times.
(2) A color protection step in which the washed fresh flowers are sequentially soaked with sodium chloride having a mass concentration of 0.5% and citric acid having a mass concentration of 0.5%, and the soaking time is 30 min.
(3) After drying the fresh flowers treated in step (2), first, the whole flower is completely immersed in ethanol having a volume concentration of 95% for 150 minutes, then the peduncle is turned upside down and the corolla is made 95% ethanol. Soak in for 8 hours to dissolve the organic matter in the fresh flowers, the dissolution step,
(4) The drying step of placing the fresh flowers treated in step (3) in an oven at 42 ° C. and drying them in the oven is included.
処理された花を油系に入れ、それぞれ常温（７日間）、高温（４８℃、７日間）、低温（−２５℃、７日間）、温冷交代（２日ごとに１サイクル、７日間）および光照射（自然光、４日間）の処理を行い、安定性をテストした。その結果を表１および図１に示す。 Put the treated flowers in an oil system, normal temperature (7 days), high temperature (48 ° C, 7 days), low temperature (-25 ° C, 7 days), hot / cold alternation (1 cycle every 2 days, 7 days) And light irradiation (natural light, 4 days) was performed to test the stability. The results are shown in Table 1 and FIG.
実施例２
化粧品用花の保色方法は、具体的に、
（１）新鮮花を初期スクリーニングして洗浄し、清水に浸して４０回揺動洗浄し、反転し、６回繰り返し行う、前処理ステップと、
（２）洗浄された新鮮花を、順に質量濃度が０．８％の塩化ナトリウムおよび質量濃度が３％のクエン酸で浸し、浸し時間がいずれも４０ｍｉｎである、色保護ステップと、
（３）ステップ（２）で処理された新鮮花を乾燥させた後、まず、花全体を体積濃度が９６％のエタノールに１８０ｍｉｎ完全浸没した後、花柄を逆立ちさせ、花冠を９６％のエタノールに６ｈ浸没して、新鮮花中の有機物を溶解させる、溶解ステップと、
（４）ステップ（３）で処理された新鮮花を４５℃のオーブンに入れてオーブン乾燥する、乾燥ステップと、を含む。
Example 2
Specifically, the method of retaining the color of cosmetic flowers is as follows.
(1) A pretreatment step in which fresh flowers are initially screened and washed, soaked in fresh water, shake-washed 40 times, inverted, and repeated 6 times.
(2) A color protection step in which the washed fresh flowers are sequentially soaked with sodium chloride having a mass concentration of 0.8% and citric acid having a mass concentration of 3%, and the soaking time is 40 min.
(3) After drying the fresh flowers treated in step (2), first, the whole flower is completely immersed in ethanol having a volume concentration of 96% for 180 minutes, then the peduncle is turned upside down, and the corolla is made of 96% ethanol. Soak in for 6 hours to dissolve the organic matter in the fresh flowers, the dissolution step,
(4) The drying step of placing the fresh flowers treated in step (3) in an oven at 45 ° C. and drying them in the oven is included.
処理された花に対して、実施例１の方法に従って安定性テストを行った。その結果を表２に示す。結果図は、実施例１に類似するため、ここで繰り返し示されない。 The treated flowers were tested for stability according to the method of Example 1. The results are shown in Table 2. The result diagram is similar to Example 1 and is not shown repeatedly here.
実施例３
化粧品用花の保色方法は、具体的に、
（１）新鮮花を初期スクリーニングして洗浄し、清水に浸して３０回揺動洗浄し、反転し、３回繰り返し行う、前処理ステップと、
（２）洗浄された新鮮花を、順に質量濃度が０．４％の塩化ナトリウムおよび質量濃度が０．４％のクエン酸で浸し、浸し時間がいずれも２０ｍｉｎである、色保護ステップと、
（３）ステップ（２）で処理された新鮮花を乾燥させた後、まず、花全体を体積濃度が９４％のエタノールに１２０ｍｉｎ完全浸没した後、花柄を逆立ちさせ、花冠を９４％のエタノールに７ｈ浸没して、新鮮花中の有機物を溶解させる、溶解ステップと、
（４）ステップ（３）で処理された新鮮花を４０℃のオーブンに入れてオーブン乾燥する、乾燥ステップと、を含む。
Example 3
Specifically, the method of retaining the color of cosmetic flowers is as follows.
(1) A pretreatment step in which fresh flowers are initially screened and washed, soaked in fresh water, shake-washed 30 times, inverted, and repeated 3 times.
(2) A color protection step in which the washed fresh flowers are sequentially soaked with sodium chloride having a mass concentration of 0.4% and citric acid having a mass concentration of 0.4%, and the soaking time is 20 min.
(3) After drying the fresh flowers treated in step (2), first, the whole flower is completely immersed in ethanol having a volume concentration of 94% for 120 minutes, then the peduncle is turned upside down and the corolla is made 94% ethanol. Soak in for 7 hours to dissolve the organic matter in the fresh flowers, the dissolution step,
(4) The drying step, in which the fresh flowers treated in step (3) are placed in an oven at 40 ° C. and dried in the oven, is included.
処理された花に対して、実施例１の方法に従って安定性テストを行った。その結果を表３に示す。結果図は、実施例１に類似するため、ここで繰り返し示されない。 The treated flowers were tested for stability according to the method of Example 1. The results are shown in Table 3. The result diagram is similar to Example 1 and is not shown repeatedly here.
比較例１
実施例１と比べ、クエン酸で処理することを行わない以外、他のステップは実施例１と同様である。
Comparative Example 1
Compared with Example 1, the other steps are the same as in Example 1 except that the treatment with citric acid is not performed.
処理された花に対して実施例１の方法に従って安定性テストを行った。その結果を表４および図２に示す。 Stability tests were performed on the treated flowers according to the method of Example 1. The results are shown in Table 4 and FIG.
比較例２
実施例１と比べ、塩化ナトリウムで処理することを行わない以外、他のステップは実施例１と同様である。
Comparative Example 2
The other steps are the same as in Example 1 except that the treatment with sodium chloride is not performed as compared with Example 1.
処理された花に対して実施例１の方法に従って安定性テストを行った。その結果を表５および図３に示す。 Stability tests were performed on the treated flowers according to the method of Example 1. The results are shown in Table 5 and FIG.
比較例３
実施例１と比べ、エタノールで処理することを行わない以外、他の条件は実施例１と同様である。
Comparative Example 3
Compared with Example 1, other conditions are the same as in Example 1 except that the treatment with ethanol is not performed.
処理された花に対して実施例１の方法に従って安定性テストを行った。その結果を表６および図４に示す。 Stability tests were performed on the treated flowers according to the method of Example 1. The results are shown in Table 6 and FIG.
比較例４
実施例１と比べ、低温オーブン乾燥ステップがない以外、他の条件は実施例１と同様である。
Comparative Example 4
Compared to Example 1, other conditions are the same as in Example 1, except that there is no low temperature oven drying step.
処理された花に対して実施例１の方法に従って安定性テストを行った。その結果を表７および図５に示す。 Stability tests were performed on the treated flowers according to the method of Example 1. The results are shown in Table 7 and FIG.
比較例５
実施例１と比べ、オーブン乾燥温度が５０℃である以外、他の条件は実施例１と同様である。
Comparative Example 5
Compared with Example 1, other conditions are the same as in Example 1 except that the oven drying temperature is 50 ° C.
処理された花に対して実施例１の方法に従って安定性テストを行った。その結果を表８および図６に示す。 Stability tests were performed on the treated flowers according to the method of Example 1. The results are shown in Table 8 and FIG.
比較例６
実施例１と比べ、クエン酸の濃度を５％に変更する以外、他の条件は実施例１と同様である。
Comparative Example 6
Compared with Example 1, other conditions are the same as in Example 1 except that the concentration of citric acid is changed to 5%.
処理された花に対して実施例１の方法に従って安定性テストを行った。その結果を表９および図７に示す。 Stability tests were performed on the treated flowers according to the method of Example 1. The results are shown in Table 9 and FIG.
比較例７
実施例１と比べ、塩化ナトリウムの濃度を５％に変更する以外、他の条件は実施例１と同様である。
Comparative Example 7
Other conditions are the same as in Example 1 except that the concentration of sodium chloride is changed to 5% as compared with Example 1.
処理された花に対して実施例１の方法に従って安定性テストを行った。その結果を表１０および図８に示す。 Stability tests were performed on the treated flowers according to the method of Example 1. The results are shown in Table 10 and FIG.
比較例８
多価アルコール煮＋水煮の方法を用いて新鮮花を処理した（具体的な方法は、中国専利２０１３１０１９９２９８．９：天然花びらおよび当該天然花びらを用いた化粧品を参照）。具体的なステップは、以下のとおりである。
Comparative Example 8
Fresh flowers were treated using the method of boiled in polyhydric alcohol + boiled in water (for a specific method, refer to China Patent 201310199298.9: Natural petals and cosmetics using the natural petals). The specific steps are as follows.
第１の花とプロピレングリコールとを、重量比１：１００で混合し、混合物を調製した。当該混合物を７０〜９０℃まで加熱した後、均一に撹拌し混合し、３０ｍｉｎ煮って、第２の花およびプロピレングリコール溶液を調製した。 The first flower and propylene glycol were mixed at a weight ratio of 1: 100 to prepare a mixture. After heating the mixture to 70-90 ° C., the mixture was uniformly stirred and mixed, and boiled for 30 minutes to prepare a second flower and propylene glycol solution.
第２の花をすくい上げてガーゼに入れた後、プロピレングリコール溶液をよく切ってプロピレングリコール溶液を回収し、第３の花を製作した。 After scooping up the second flower and putting it in gauze, the propylene glycol solution was cut well and the propylene glycol solution was recovered to produce a third flower.
花と脱イオン水とを、重量比１：１５０で混合し、混合物を調製した。当該混合物を５０〜９０℃まで加熱し、１０ｍｉｎ煮ながら撹拌し、第４の花および脱イオン水溶液を調製した。 The flowers and deionized water were mixed at a weight ratio of 1: 150 to prepare a mixture. The mixture was heated to 50-90 ° C. and stirred while boiling for 10 minutes to prepare a fourth flower and a deionized aqueous solution.
第４の花を取り出し、余計な水分を濾過除去して、天然花を得た。 The fourth flower was taken out and excess water was filtered off to obtain a natural flower.
処理された花に対して実施例１の方法に従って安定性テストを行った。その結果を図９および表１１に示す。 Stability tests were performed on the treated flowers according to the method of Example 1. The results are shown in FIG. 9 and Table 11.
比較例９
水洗＋７５％エタノール洗浄＋ブタンジオール：グリセリン＝３：１の浸し方法を用いて新鮮花を処理した（方法は、中国専利２０１４１０３３６２８５．６：化粧品用天然花びらの新鮮保持方法および天然花びらの新鮮保持液を参照）。具体的なステップは以下のとおりである。
Comparative Example 9
Fresh flowers were treated using a water wash + 75% ethanol wash + butanediol: glycerin = 3: 1 dipping method (the method is China Patent 201410336285.6: Fresh retention method for natural petals for cosmetics and fresh retention liquid for natural petals. See). The specific steps are as follows.
花を洗浄剤である脱イオン水に５ｍｉｎ浸し洗浄し、花と脱イオン水との質量比が１：１．５であり、表面の埃、石などの不純物を除去し、濾過網で花をすくい上げ、ドライフラワーにおける水分をよく切った。 The flowers are washed by immersing them in deionized water, which is a cleaning agent, for 5 minutes. The mass ratio of the flowers to the deionized water is 1: 1.5, impurities such as dust and stones on the surface are removed, and the flowers are cleaned with a filter net. Scooped up and drained the dried flowers well.
２０℃で体積濃度が７５％のエタノールを消毒剤として用い、洗浄した花を、質量比１：１．５で濃度が７５％のエタノールに浸し、花をエタノール溶液に完全浸し、３５ｍｉｎの殺菌処理を行い、濾過網で花をすくい上げて水分をよく切った。 Washed flowers using ethanol having a volume concentration of 75% at 20 ° C. as a disinfectant are immersed in ethanol having a mass ratio of 1: 1.5 and a concentration of 75%, and the flowers are completely immersed in an ethanol solution and sterilized for 35 minutes. And scooped up the flowers with a filter net to drain the water well.
花を、ブタンジオールとグリセリンとの質量比が３：１の多価アルコール混合溶液である保存剤に入れ、花と多価アルコール溶液との質量比が１：１．５であり、花を多価アルコール溶液に完全浸すことを確保し、花に対する処理が完了し、化粧品用新鮮花を製作した。 The flowers were placed in a preservative, which is a mixed solution of polyhydric alcohol with a mass ratio of butanediol and glycerin of 3: 1. It was ensured that it was completely immersed in the alcohol solution, the treatment on the flowers was completed, and fresh cosmetic flowers were produced.
処理された花に対して実施例１の方法に従って安定性テストを行った。その結果を図１０および表１２に示す。 Stability tests were performed on the treated flowers according to the method of Example 1. The results are shown in FIGS. 10 and 12.
比較例１０
水煮＋０．１％（質量百分率）の水酸化カリウム洗浄＋０．４％（質量百分率）のクエン酸＋０．１％（質量百分率濃度）のメチルイソチアゾリノン防腐溶剤を用いて新鮮花を処理した（方法は、中国専利２０１２１０１７２４０５．４：化粧品用花びらの製作方法を参照）。具体的なステップは以下のとおりである。
Comparative Example 10
Fresh flowers were treated with boiled water + 0.1% (mass percentage) potassium hydroxide washing + 0.4% (mass percentage) citric acid + 0.1% (mass percentage concentration) methylisothiazolinone preservative solvent. (For the method, refer to Chinese Proprietary 201201172004.: How to make petals for cosmetics). The specific steps are as follows.
１）含水量が５〜１５％の花を選んで用いた。 1) Flowers having a water content of 5 to 15% were selected and used.
２）脱イオン水に３〜５ｍｉｎ浸し洗浄し、花と脱イオン水との重量比が４０：６０であり、表面における埃を除去し、濾過網で花をすくい上げた。 2) The flowers were washed by immersing them in deionized water for 3 to 5 minutes, the weight ratio of the flowers to the deionized water was 40:60, dust on the surface was removed, and the flowers were scooped up with a filtration net.
３）きれいに洗浄した花を容器に入れ、脱イオン水を添加し、花と脱イオン水との重量比が４０：６０であり、９０〜１００℃まで加熱し、２５ｍｉｎ維持し、濾過網で花をすくい上げた。 3) Put the washed flowers in a container, add deionized water, the weight ratio of flowers to deionized water is 40:60, heat to 90-100 ° C, maintain for 25 minutes, and flower with a filtration net. Scooped up.
４）０．１％（質量百分率）の水酸化カリウム水溶液に入れて３〜５ｍｉｎ浸没して脱色させ、花と水酸化カリウム水溶液との重量比が４０：６０であり、濾過網で花をすくい上げて水分をよく切った。 4) Put it in a 0.1% (mass percentage) potassium hydroxide aqueous solution and soak it for 3 to 5 minutes to decolorize it. The weight ratio of the flower to the potassium hydroxide aqueous solution is 40:60, and the flower is scooped up with a filtration net. And drained well.
５）０．４％（質量百分率）のクエン酸水溶液に入れて３〜５ｍｉｎ浸没し、ｐＨ値を６に調整した。 5) The pH value was adjusted to 6 by immersing the mixture in a 0.4% (mass percentage) aqueous citric acid solution for 3 to 5 minutes.
６）最後、質量百分率濃度が０．１の防腐剤であるメチルイソチアゾリノン水溶液に入れて保存し、化粧品用花を製作した。 6) Finally, a flower for cosmetics was produced by storing it in an aqueous solution of methylisothiazolinone, which is a preservative having a mass percentage concentration of 0.1.
処理された花に対して実施例１の方法に従って安定性テストを行った。その結果を図１１および表１３に示す。 Stability tests were performed on the treated flowers according to the method of Example 1. The results are shown in FIGS. 11 and 13.
比較例１１
５％塩化マグネシウム＋１０％クエン酸を用いて新鮮花を処理した（方法は、文献：コウシンバラ花びらの保色・姿保護についての研究を参照）。具体的なステップは以下のとおりである。
Comparative Example 11
Fresh flowers were treated with 5% magnesium chloride + 10% citric acid (see literature: Study on color retention and appearance protection of rose petals). The specific steps are as follows.
１０％のクエン酸および５％の塩化マグネシウムを含む保色剤を調製した後、花を保色剤に浸し、２ｈ後にすくい上げて、吸水紙で水分を吸い尽くした後、プレス・埋め込み処理を行った。 After preparing a color retention agent containing 10% citric acid and 5% magnesium chloride, the flowers are soaked in the color retention agent, scooped up after 2 hours, absorbed with water-absorbing paper, and then pressed and embedded. It was.
十分に乾燥されたシリカゲル粒子を容器の底部に均一に敷設し、厚みが約２〜４ｃｍであり、１枚のボール紙を入れて底部に敷いた後、花をボール紙の中心位置に平らに置き、シリカゲルで花をカバーし、容器を密封した。 Sufficiently dried silica gel particles are evenly laid on the bottom of the container, about 2-4 cm thick, a sheet of cardboard is placed and laid on the bottom, then the flowers are flattened at the center of the cardboard. Placed, covered with silica gel and sealed container.
７０〜８０℃のインキュベーターで２ｈ乾燥し、保色・姿保護を行った。 It was dried in an incubator at 70 to 80 ° C. for 2 hours to retain its color and protect its appearance.
処理された花に対して実施例１の方法に従って安定性テストを行った。その結果を図１２および表１４に示す。 Stability tests were performed on the treated flowers according to the method of Example 1. The results are shown in FIGS. 12 and 14.
微生物検出
実施例および比較例で得られた新鮮花に対して微生物検出を行い、コロニー数を算出した。その結果を表１５に示す。
Microorganism detection Microorganisms were detected in the fresh flowers obtained in Examples and Comparative Examples, and the number of colonies was calculated. The results are shown in Table 15.
表１５から分かるように、実施例１〜３の技術案は、本発明に係る範囲内にあり、製作された化粧品用花は、微生物の含有量が低い範囲内に維持され、大部分の従来技術、溶液濃度が本発明に係る範囲を超えた比較例、および成分欠如またはステップ欠如の比較例よりも優れている。 As can be seen from Table 15, the technical proposals of Examples 1 to 3 are within the scope of the present invention, and the produced cosmetic flowers are maintained within the range of low microbial content, and most of the conventional ones. It is superior to the techniques, comparative examples in which the solution concentration is beyond the scope of the present invention, and comparative examples in which components are lacking or steps are lacking.
以上のように、本発明に係る保色方法は、プロセスフローを最適化にし、質量濃度が０．４〜０．８％の塩化ナトリウムおよび質量濃度が０．４〜３％のクエン酸で浸し色を保護し、エタノールで花中の有機物を溶解させ、各ステップや各条件がいずれも欠如してはならず、これらが相乗作用することで、共同に処理した後、全油系において元の色艶および姿を維持する新鮮花を得、賞味期限が長く、安定性が高く、品質が良く、広い適用見込みおよび市場価値を備える。そのうち、実施例１に係る方法により製作された化粧品用花は、効果が最もよく、色艶が明るく、脱色程度が軽く、形状が完全で、広がり、質感が柔らかく、変質現象がない。これに対し、条件濃度が本発明に係る範囲を超えるか、或いは対応する処理ステップが欠如している全ての比較例により製作された花は、生産適用要求を満たすことができず、賞味期限が短く、色艶が暗い黄色になり、縮れた。 As described above, the color retention method according to the present invention optimizes the process flow and is immersed in sodium chloride having a mass concentration of 0.4 to 0.8% and citric acid having a mass concentration of 0.4 to 3%. Protect the color, dissolve the organic matter in the flowers with ethanol, each step and each condition must not be absent, these synergistically, after co-treatment, the original in the whole oil system It obtains fresh flowers that maintain their color and appearance, has a long expiration date, is highly stable, has good quality, and has wide application prospects and market value. Among them, the cosmetic flower produced by the method according to Example 1 has the best effect, has a bright color and luster, has a light degree of decolorization, has a perfect shape, spreads, has a soft texture, and has no alteration phenomenon. On the other hand, the flowers produced by all the comparative examples in which the conditional concentration exceeds the range according to the present invention or the corresponding processing step is lacking cannot meet the production application requirements and have a best-by date. Short, dark yellow and curly.
本発明において、上述した実施例により本発明に係る詳細な方法を説明したが、上記詳細な方法に限定されるものではなく、つまり本発明が上記詳細な方法に依存して実施しなければならないわけではないことを出願人より声明する。当業者であれば、本発明に対するあらゆる改良、本発明の製品の各原料に対する等価置換および補助成分の添加、具体的な形態に対する選択などは、すべて本発明の保護範囲と開示範囲に属することを理解すべきである。 In the present invention, the detailed method according to the present invention has been described by the above-described examples, but the present invention is not limited to the above-mentioned detailed method, that is, the present invention must be carried out depending on the above-mentioned detailed method. The applicant makes a statement that this is not the case. Those skilled in the art will appreciate that all improvements to the present invention, equivalent substitutions and addition of auxiliary ingredients to each raw material of the products of the present invention, choices for specific forms, etc., all fall within the scope of protection and disclosure of the present invention. Should be understood.
Claims (15)
（２）ステップ（１）で処理された新鮮花を乾燥させた後、体積濃度が９４〜９６％のエタノールに浸し、新鮮花中の有機物を溶解させる溶解ステップと、
（３）ステップ（２）で処理された新鮮花を乾燥させる乾燥ステップと、を含む、ことを特徴とする化粧品用花の保色方法。 (1) A color protection step in which fresh flowers are sequentially immersed in a sodium chloride solution having a mass concentration of 0.4 to 0.8% and a citric acid solution having a mass concentration of 0.4 to 3%.
(2) A dissolution step in which the fresh flowers treated in step (1) are dried and then immersed in ethanol having a volume concentration of 94 to 96% to dissolve organic substances in the fresh flowers.
(3) A method for retaining color of a flower for cosmetics, which comprises a drying step of drying the fresh flower treated in step (2).
花全体を１２０〜１８０ｍｉｎ完全浸没した後、花柄を逆立ちさせ、花冠を７〜９ｈ浸没することである、ことを特徴とする請求項１〜１０のいずれか一項に記載の方法。 The ethanol immersion step in step (2) is
The method according to any one of claims 1 to 10, wherein the entire flower is completely infiltrated for 120 to 180 minutes, the floral pattern is turned upside down, and the corolla is infiltrated for 7 to 9 hours.
（１）新鮮花を初期スクリーニングして洗浄し、清水に浸して３０〜４０回揺動洗浄し、反転し、３〜６回繰り返し行う、前処理ステップと、
（２）洗浄された新鮮花を、順に、質量濃度が０．４〜０．８％の塩化ナトリウム溶液および質量濃度が０．４〜３％のクエン酸溶液で浸し、浸し時間がいずれも２０〜４０ｍｉｎである、色保護ステップと、
（３）ステップ（２）で処理された新鮮花を乾燥させた後、まず、花全体を体積濃度が９４〜９６％のエタノールに１２０〜１８０ｍｉｎ完全浸没した後、花柄を逆立ちさせ、花冠を９４〜９６％のエタノールに７〜９ｈ浸没して、新鮮花中の有機物を溶解させる、溶解ステップと、
（４）ステップ（３）で処理された新鮮花を４０〜４５℃のオーブンに入れてオーブン乾燥する、乾燥ステップと、を含むことを特徴とする請求項１〜１３のいずれか一項に記載の方法。 In particular,
(1) A pretreatment step in which fresh flowers are initially screened and washed, soaked in fresh water, shake-washed 30 to 40 times, inverted, and repeated 3 to 6 times.
(2) The washed fresh flowers are sequentially immersed in a sodium chloride solution having a mass concentration of 0.4 to 0.8% and a citric acid solution having a mass concentration of 0.4 to 3%, and the soaking time is 20 in each case. With a color protection step of ~ 40 min,
(3) After drying the fresh flowers treated in step (2), first, the whole flower is completely immersed in ethanol having a volume concentration of 94 to 96% for 120 to 180 minutes, and then the floral pattern is turned upside down to form a corolla. Soaking in 94-96% ethanol for 7-9 hours to dissolve the organic matter in the fresh flowers, a dissolution step and
(4) The invention according to any one of claims 1 to 13 , wherein the fresh flowers treated in step (3) are placed in an oven at 40 to 45 ° C. and dried in an oven, which comprises a drying step. the method of.
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