JP2001049287A - Perfume composition - Google Patents

Perfume composition

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Publication number
JP2001049287A
JP2001049287A JP11256129A JP25612999A JP2001049287A JP 2001049287 A JP2001049287 A JP 2001049287A JP 11256129 A JP11256129 A JP 11256129A JP 25612999 A JP25612999 A JP 25612999A JP 2001049287 A JP2001049287 A JP 2001049287A
Authority
JP
Japan
Prior art keywords
petal
fragrance
powder
water
drying
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
JP11256129A
Other languages
Japanese (ja)
Inventor
Yoshihiro Kusaka
佳弘 日下
Junichi Sakamoto
純一 坂本
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP11256129A priority Critical patent/JP2001049287A/en
Publication of JP2001049287A publication Critical patent/JP2001049287A/en
Pending legal-status Critical Current

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  • Cosmetics (AREA)
  • Fats And Perfumes (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a perfume composition which slowly releases a perfume liquid without retention of the liquid and can prolong the retention time of fragrance of the perfume composition and can promote exaltation of the fragrance by the presence of an appropriate amount of moisture or water to allow the fragrance to be released at need. SOLUTION: Petal-shaped silica to be used can be prepared by contacting calcium silicate in the form of a petal represented by the formula (wherein n and m are each a positive number and n is 0.1-10) with an aqueous solution of a mineral acid, preferably slected from hydrochloric acid, nitric acid and phosphoric acid at a pH of not higher than 4 typically at room temperature. Then, the calcium silicate in the form of a petal and/or a molded product or a powder thereof supporting a perfume liquid is subjected to coating with a water soluble substance to obtain a perfume composition. The method comprises, for example, preparing a 0.01-10 wt.% water soluble substance solution and dipping said molded product or powder at 0-50 deg.C in this solution or spraying the solution onto said molded product or powder for 1-60 minutes and then, drying the resulting product or powder by air-drying, hot-air drying by a dryer, spray drying and the like to obtain the perfume composition.

Description

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

【0001】[0001]

【発明の属する技術分野】本発明は香料の粉末物及び固
形物として各分野の利用に供されるものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention is used in various fields as fragrance powders and solids.

【0002】[0002]

【従来の技術】香料を粉末物及び固形物となし、その香
気成分を徐々に放出させる方法として香料液体を活性
炭、ゼオライト、ホワイトカーボン等に担持させる方法
があるが、これらは孔径ガ小さく、そのため液体を吸収
する速度が速いが、保持力が強くそのため吸収した液体
を放出しにくい性質があった。これを改良するため特公
昭59−27783では担体として孔径の大きな花弁状
を呈するケイ酸カルシュウム等を利用する方法が提案さ
れている。
2. Description of the Related Art As a method of forming a fragrance into a powdery substance and a solid substance and gradually releasing the fragrance component, there is a method of supporting a fragrance liquid on activated carbon, zeolite, white carbon, or the like. Although the speed of absorbing the liquid is high, the holding power is strong, so that the absorbed liquid is hardly released. In order to improve this, Japanese Patent Publication No. 59-27783 proposes a method using calcium silicate or the like exhibiting a petal with a large pore diameter as a carrier.

【0003】[0003]

【発明が解決しょうとする課題】しかし前記は吸収した
液体のほぼ全量を放出するものの保持力が弱く、そのめ
め蒸発速度が速く、すぐに香気成分が失効する欠点があ
った。本発明は香料液体を徐々に放出し、液体の残留性
がなく、その上香料液体の保持力を強め、又蒸発速度を
遅滞させることによって香料組成物の香気の持続時間を
延長させることを目的とし、さらに適度な湿度あるいは
水の存在により、香料を担持し表面を水溶性物質でコー
トした本組成物の香気の発揚をうながしめる事を目的と
する。従って本組成物は、これの保存中や流通段階に於
ける香気成分の損失が防止できる
However, the above-mentioned method has a drawback that almost all of the absorbed liquid is released, but the holding power is weak, the evaporation rate is high, and the fragrance component is immediately expired. An object of the present invention is to gradually release a perfume liquid, to have no persistence of the liquid, to enhance the holding power of the perfume liquid, and to prolong the perfume duration of the perfume composition by slowing down the evaporation rate. It is another object of the present invention to promote the aroma of the composition of the present invention, which carries a fragrance and is coated with a water-soluble substance on the surface thereof, by moderate humidity or the presence of water. Therefore, the present composition can prevent the loss of fragrance components during storage and distribution stage of the composition.

【0004】香料は化粧品用、食品用、工業用等の付香
剤、マスキング剤、抗菌剤、防黴剤、鮮度保持剤として
広く使用されている。
[0004] Fragrances are widely used as fragrances, masking agents, antibacterial agents, fungicides, and freshness preserving agents for cosmetics, foods, industrial use, and the like.

【0005】香料はその性質上官能基を持った化合物が
多く、溶解性が大きく、反応性も高いものが多い。その
ため人体の皮膚及び粘膜に触れると、損傷やアレルギー
症状を引き起こすこともあり、その取扱いに充分な注意
が必要であった。本発明は香料液体を担持させた該担体
は粉末物及び固形物の形態であり、その上表面を水溶性
物質でコートしているため、直接皮膚に触れても、皮膚
を損傷することなく、取り扱いは通常の粉体、固形物を
取り扱う方法で取り扱えばよく、特別な注意を必要とし
ない事が特徴である。
Many fragrances have compounds having functional groups due to their properties, and many of them have high solubility and high reactivity. Therefore, touching the skin and mucous membranes of the human body may cause damage and allergic symptoms, so that careful handling is required. In the present invention, the carrier carrying the perfume liquid is in the form of a powder or a solid, and the upper surface is coated with a water-soluble substance. What is necessary is just to handle by the method of handling a normal powder and a solid substance, and it is the feature that special attention is not required.

【0006】[0006]

【課題を解決するための手段】本発明はかかる課題を解
決するためになされたものであって、本発明で使用する
花弁状を呈するケイ酸カルシウムは既知の物質であり、
一般式
DISCLOSURE OF THE INVENTION The present invention has been made to solve the above problems, and petal-like calcium silicate used in the present invention is a known substance,
General formula

【化1】 で表される組成を持ち、長手方向の平均直径が0.1〜
30μの円状、楕円状の花弁状であって、バラの花の花
弁状薄片が多方向に成長した集合体からなり、見掛比重
が0.01〜0.30、吸油量2.0cc/gr以上で
ある。
Embedded image Having a composition represented by the formula, the average diameter in the longitudinal direction is 0.1 to
It is a 30μ circular or elliptical petal, composed of aggregates of petals of roses grown in multiple directions, with an apparent specific gravity of 0.01 to 0.30 and an oil absorption of 2.0 cc / gr or more.

【0007】また本発明で使用する花弁状シリカは前記
一般式
The petal silica used in the present invention has the general formula

【化1】で示される花弁状ケイ酸カルシウムをpH4以
下好ましくはpH1.3〜3.0、10℃〜100℃の
温度、通常は室温下で、好ましくは塩酸、硝酸、リン酸
から選ばれた鉱酸水溶液と接触させることにより造るこ
とができる。前記一般式
Petal-like calcium silicate represented by the following formula is selected from the group consisting of hydrochloric acid, nitric acid and phosphoric acid, preferably at pH 4 or lower, preferably at pH 1.3 to 3.0, at a temperature of 10 ° C to 100 ° C, usually at room temperature. It can be produced by contact with a mineral acid aqueous solution. The general formula

【化1】で表されるケイ酸カルシウムは鉱酸と接触する
ことによって含有カルシウム分のみが分離され、形状、
性状は原料の花弁状ケイ酸カルシウムのそれとほとんど
差異はない。
The calcium silicate represented by the following formula is separated from the calcium content only by contact with a mineral acid,
The properties are almost the same as those of the petal-like calcium silicate of the raw material.

【0008】花弁状ケイ酸カルシウムの吸液量は通常は
4〜8ml/gr、また花弁状シリカは通常は5〜6m
l/grであり、香料液体の種類を問わず全て吸収す
る。また弱酸性領域でも、アルカリ領域でも安定であ
り、ほとんどの液体に実質的に溶解しない。また液体を
吸収させた花弁状ケイ酸カルシウム及び/または花弁状
シリカの成形性は非常に優れ、一般に錠剤化の時に使わ
れているモンタナワツクス、パラフィンワックス等のバ
インダーを添加することなく、そのままで成形すること
ができる。成形圧力は一般に2〜100kg/cm
行うことができる。勿論用途によっては花弁状ケイ酸カ
ルシウム及び/または花弁状シリカに香料液体を吸着さ
せ粉体の状態で次の工程に供される。
The liquid absorption of petal-like calcium silicate is usually 4 to 8 ml / gr, and petal-like silica is usually 5 to 6 m
1 / gr, and absorbs all irrespective of the type of perfume liquid. It is stable in a weakly acidic region and an alkaline region, and does not substantially dissolve in most liquids. In addition, petal-like calcium silicate and / or petal-like silica that has absorbed liquid is excellent in moldability, and without adding a binder such as Montana wax, paraffin wax, etc., which are generally used in tableting. Can be molded. The molding pressure can be generally set at 2 to 100 kg / cm 2 . Of course, depending on the application, the perfume liquid is adsorbed on the petal-like calcium silicate and / or petal-like silica, and is supplied to the next step in a powder state.

【0009】次に香料液体を担持させた該花弁状ケイ酸
カルシウム及び/または花弁状シリカの成形物又は粉体
は水溶性物質でコーティングを行う。その方法は一般的
に行われているコーティング方法で、例えば水溶性物質
の0.01%〜10%の水溶性物質を調整し、上記成形
物又は粉体を0℃〜50℃の温度でこれに浸漬するか、
あるいは、これを該成形物又は粉体に噴霧を1分〜60
分行った後、風乾、乾燥機による熱風乾燥、スプレード
ライ、冷凍乾燥等で乾燥し本発明組成物を得る。水溶性
物質によるコーティングの膜厚は水溶性物質の水溶液の
濃度を種々変化させるか、噴霧回数または時間を変化さ
せることにより適宜な膜厚を得ることができる。
Next, the molding or powder of the petal-like calcium silicate and / or petal-like silica carrying the perfume liquid is coated with a water-soluble substance. The method is a commonly used coating method, for example, by adjusting a water-soluble substance of 0.01% to 10% of the water-soluble substance, and pressing the molded product or powder at a temperature of 0 ° C to 50 ° C. Or soak in
Alternatively, this is sprayed on the molded product or powder for 1 minute to 60 minutes.
After drying, air drying, hot air drying with a dryer, spray drying, freeze drying and the like are performed to obtain the composition of the present invention. The film thickness of the coating with the water-soluble substance can be properly adjusted by variously changing the concentration of the aqueous solution of the water-soluble substance or by changing the number of sprays or the time.

【0010】本発明に使用される水溶性物質としては以
下のものがあげられる。即ち蔗糖、ぶどう糖、果糖、ラ
クチトール、還元麦芽糖、還元麦芽糖水飴、オリコ糖、
還元オリゴ糖、パラチニット、パラチノース、キシリト
ール、キシロース、マニトール、水飴、還元水飴、デキ
ストリン、還元デキストリン、トレパース等の糖類、グ
アーガム、クインスシード、カラギーナン、ローカスト
ビーンガム、アラビアゴム、トラガカント、ペクチン、
マンナン、デンプン、アルギン酸等の植物系多糖類、ヒ
アルロン酸、キサンタンガム、プルラン、デキストリ
ン、カードラン等の微生物系多糖類の天然高分子物質が
あげられる。また、半合成高分子としてはセルロース系
としてヒドロキシエチルセルロース、ヒドロキシプロピ
ルセルロース、ヒドロキシプロピルメチルセルロース、
カルボキシメチルセルロース、多糖類系としてはデキス
トラン硫酸、カルボキシメチルキチン、デンプン系とし
て可溶性デンプン、カルボキシメチルデンプン、アルギ
ン酸系としてアルギン酸プロピレングリコールがあげら
れる。合成高分子としては、ビニル系としてポリビニル
アルコール、ポリビニルピロリドン、カルボキシビニル
ポリマー、ポリアクリル酸ナトリウム、ポリビニルメチ
ルエーテル、その他合成高分子としてはポリエチレング
リコール、酸化エチレン−酸化プロピレンブロック共重
合体等があげられる。
The water-soluble substances used in the present invention include the following. That is, sucrose, glucose, fructose, lactitol, reduced maltose, reduced maltose starch syrup, orico sugar,
Reduced oligosaccharides, palatinit, palatinose, xylitol, xylose, mannitol, syrup, reduced syrup, dextrin, reduced dextrin, saccharides such as trepers, guar gum, quince seed, carrageenan, locust bean gum, gum arabic, tragacanth, pectin,
Examples of natural high molecular substances include plant polysaccharides such as mannan, starch, and alginic acid, and microbial polysaccharides such as hyaluronic acid, xanthan gum, pullulan, dextrin, and curdlan. Further, as a semi-synthetic polymer, as a cellulose type, hydroxyethyl cellulose, hydroxypropyl cellulose, hydroxypropyl methyl cellulose,
Carboxymethylcellulose, polysaccharides include dextran sulfate, carboxymethyl chitin, starches include soluble starch, carboxymethyl starch, and alginic acids include propylene glycol alginate. Examples of the synthetic polymer include polyvinyl alcohol as polyvinyl, polyvinyl pyrrolidone, carboxyvinyl polymer, sodium polyacrylate, and polyvinyl methyl ether. Other synthetic polymers include polyethylene glycol, ethylene oxide-propylene oxide block copolymer, and the like. .

【0011】本発明に使用される香料としては、現在使
われている香料すべてが対象となる。以下に対象となる
香料を例示する。香料としてはカンキツ系としてオレン
ジ、レモン、グレープフルーツ、ライム等、ベリー系と
してストロベリー、ブルーベリー、ラズベリー等、フル
ーツ系としてアップル、グレープ、メロン、ピーチ等、
トロピカル系としてバナナ、パイナップル、マンゴ、パ
パイヤ等、スパイス系としてカレー、カラシ、ワサビ、
マスタード等、ナッツ系としてコーヒー、チョコレー
ト、アーモンド、バニラ、マロン等、植物系としてオニ
オン、ガーリツク、ゴボウ、トマト等、動物系としてビ
ーフ、チキン、ポーク、カニ、シャケ等、茶系として紅
茶、緑茶、ウーロン茶等、ハーブ系としてタイム、オレ
ガツ、カツミレ、レモングラス等、乳系としてミルク、
バター、チーズ、ヨーグルト等、ミント系としてペーパ
ーミント、スペアミント等、花系としてラベンダー、ハ
イビスカス、桜等があげられれ、ケミカルとしてアルコ
ール類、アルデヒド類、エステル類、ケトン類、ラクト
ン類、含硫黄及び又は含窒素有機化合物等があげられ
る。
The fragrance used in the present invention includes all fragrances currently used. Examples of the target fragrance are shown below. As fragrances, oranges, lemons, grapefruits, limes, etc. as citrus, strawberry, blueberries, raspberries, etc. as berries, apple, grape, melon, peach, etc. as fruits
Tropical banana, pineapple, mango, papaya, etc., spice curry, mustard, wasabi,
Coffee, chocolate, almond, vanilla, marron, etc. as nuts, onions, garlic, burdock, tomato, etc. as plants, beef, chicken, pork, crab, salmon, etc. as animals, tea, green tea as tea, etc. Oolong tea, etc., herb-based thyme, oregatsu, cutlet, lemongrass, etc., milk-based milk,
Butter, cheese, yogurt, etc., mint-based paper mint, spearmint, etc., flower-based lavender, hibiscus, cherry blossoms, etc., as chemicals alcohols, aldehydes, esters, ketones, lactones, sulfur-containing and or And nitrogen-containing organic compounds.

【0012】[0012]

【実施例】以下具体的に実施例により説明する。 実施例1 花弁状のケイ酸カルシウム各2grに香料として酢酸エ
チル各1.0grを均一に吸収させた組成物を10kg
/cmの圧力で2個の錠剤を成型した。得られた錠剤
の表面は乾燥状態であった。こうして得た錠剤の1個を
0.05%のデンプン液に室温で5分間した後これを取
り出し一夜風乾した。
The present invention will be described below in more detail with reference to examples. Example 1 10 kg of a composition in which petrol-shaped calcium silicate (2 gr) and ethyl acetate (1.0 gr) as a flavor were uniformly absorbed in each (2 gr).
Two tablets were molded at a pressure of / cm 2 . The surface of the obtained tablet was in a dry state. One of the tablets thus obtained was placed in a 0.05% starch solution at room temperature for 5 minutes, then taken out and air-dried overnight.

【0013】酢酸エチルを吸収させただけの錠剤をX錠
剤、酢酸エチルを吸収させた後表面をデンプンでコート
して錠剤をY錠剤として以下の性能実験を行った。
[0013] The following performance experiments were carried out using X tablets as tablets only absorbing ethyl acetate and Y tablets as tablets after absorbing ethyl acetate and coating the surface with starch.

【0014】官能試験 (1)X錠剤は酢酸エチルの匂いがしたが、これに反し
Y錠剤はほとんど酢酸エチルの匂いがしなかった。しか
しY錠剤を室温で水に浸漬したところ直ちに強い酢酸エ
チル匂いが発現した。 (2)X,Y錠剤を室温で室内に10間放置後X,Y錠
剤とも酢酸エチルの匂いが全くせず、各々の錠剤を室温
で水に浸漬し香りの確認を行ったところY錠剤にのみ強
い酢酸エチルの匂いを認めた。
Sensory Test (1) The X tablet smelled ethyl acetate, while the Y tablet hardly smelled ethyl acetate. However, when the Y tablet was immersed in water at room temperature, a strong ethyl acetate odor immediately developed. (2) After leaving the X and Y tablets in the room at room temperature for 10 minutes, none of the X and Y tablets smelled ethyl acetate at all, and each tablet was immersed in water at room temperature to confirm the aroma. Only a strong smell of ethyl acetate was observed.

【0015】機器分析試験 (1)X,Y錠剤を各々体積1000cmのデシケー
ター中に入れ、その後窒素ガスにてデシケーター中の空
気、水分を置換し室温で静置した。24時間後各々のデ
シケーター内の酢酸エチルの濃度をガスクロマトグラフ
にて定量を行った。X錠剤を入れたデシケータ内の酢酸
エチルの濃度は10000ppmであつたが、Y錠剤を
入れたデシケーター内の酢酸エチルの濃度は3ppmで
あった。 (2)上記Y錠剤を入れたデシケーター中に室温で水を
噴霧し、5分後にデシケーター内の酢酸エチルの濃度を
ガスクロマトグラフにて定量を行ったところ300pp
mに上昇していた。
Instrumental Analysis Test (1) Each of the X and Y tablets was placed in a desiccator having a volume of 1000 cm 3 , and then the air and moisture in the desiccator were replaced with nitrogen gas and allowed to stand at room temperature. Twenty-four hours later, the concentration of ethyl acetate in each desiccator was quantified by gas chromatography. The concentration of ethyl acetate in the desiccator containing the X tablets was 10,000 ppm, while the concentration of ethyl acetate in the desiccator containing the Y tablets was 3 ppm. (2) Water was sprayed at room temperature into the desiccator containing the Y tablet, and after 5 minutes, the concentration of ethyl acetate in the desiccator was determined by gas chromatography to obtain 300 pp.
m.

【0016】実施例2 花弁状ケイ酸カルシウムの造粒体(フローライトRM−
60、粒径6mm,(株)トクヤマソーダ製)10gr
にレモン様の香りを有するゲラニアール油5grを均一
に吸収させた後、0.01%のカルボキシメチルセルロ
ース水溶液に室温で10分間浸漬し、これを取り出し4
0℃にて5時間熱風乾燥をおこなった。この造粒体を3
0日間室内に放置した後、50mlの水に浸漬した時直
ちにレモン様の香りが発現した。一方カルボキシメチル
セルロースにて表面をコートしていない造粒体は30日
間放置した後水に浸漬しても、もはやレモン様の香りは
しなかった。
Example 2 Petal granules of calcium silicate (Flolite RM-
60, particle size 6 mm, manufactured by Tokuyama Soda Co., Ltd.) 10 gr
After uniformly absorbing 5 gr of geranial oil having a lemon-like scent, it was immersed in a 0.01% carboxymethylcellulose aqueous solution at room temperature for 10 minutes, and taken out.
Hot air drying was performed at 0 ° C. for 5 hours. This granulate is 3
After leaving it indoors for 0 days, it immediately immersed in 50 ml of water and immediately developed a lemon-like aroma. On the other hand, the granules whose surface was not coated with carboxymethylcellulose did not have a lemon-like scent when left in water for 30 days.

【0017】実施例3 花弁状シリカ粉体(平均粒径20〜30μm)3grに
バラ様の香料であるシトロネラ油5grを均一に吸収さ
せたものにポリビニルアルコール0.03%水溶液を室
温で吹きつけた後一夜風乾して粉体組成物を得た。この
粉体を室温で100cmの密閉容器中に10日間保存
して、密閉容器中の香りを確認したところ殆どバラの香
りはしなかった。この粉体に霧吹きで水を噴霧したとこ
ろ直ちにバラの香りが発現した。
Example 3 A 3% petal-like silica powder (average particle size: 20 to 30 μm) uniformly absorbing 5 gr of citronella oil as a rose-like fragrance is sprayed with a 0.03% aqueous solution of polyvinyl alcohol at room temperature. After that, the mixture was air-dried overnight to obtain a powder composition. This powder was stored in a 100 cm 3 closed container at room temperature for 10 days, and when the scent in the closed container was confirmed, almost no rose scent was found. When the powder was sprayed with water by spraying, a rose scent was immediately exhibited.

【0018】実施例4 花弁状ケイ酸カルシウムの造粒体(フローライトRM−
30、粒径3mm(株)トクヤマソーダ製)1kgrに
食品用抗菌剤、防黴剤、鮮度保持剤として良く知られて
いるアリールイソチオシアネート500grを均一に吸
収させた後、ボールパンに入れ、回転させながら諸糖と
アラビアゴム等量からなる1%水溶液を均一に噴霧す
る。続いて25〜30℃の温風にて乾燥する。この噴霧
及び乾燥工程を繰り返し、コーティングの厚さが1mm
程度になれば噴霧を止めて上記温度の熱風を送りながら
ボールパンの回転を続けてコーティングの均一化、熟
成、乾燥を行いアリールイソチオシアネートを含有した
コーティング造粒体を得た。
Example 4 Petal granules of calcium silicate (FLORITE RM-
30, a particle size of 3 mm (manufactured by Tokuyama Soda Co., Ltd.) 500 kg of arylisothiocyanate, which is well known as an antibacterial agent for food, an antifungal agent, and a freshness preserving agent, is uniformly absorbed in 1 kgr, then put in a ball pan and rotated. While stirring, a 1% aqueous solution consisting of various sugars and equal amounts of gum arabic is sprayed uniformly. Subsequently, drying is performed with warm air at 25 to 30 ° C. This spraying and drying process is repeated until the coating thickness is 1 mm
When the temperature reached the above level, the spraying was stopped and the rotation of the ball pan was continued while sending hot air at the above temperature to homogenize, age and dry the coating to obtain a coated granule containing arylisothiocyanate.

【0019】こうして得た造粒体は、もはやアリールイ
ソチオシアネートに起因するカラシ様の香りがしなかっ
た。
The granules thus obtained no longer had a mustard-like scent due to the arylisothiocyanate.

【0020】この造粒体を30日間室温で室内に放置し
た後、水に浸せきすると直ちに、カラシ様の香りが発現
した。
The granules were allowed to stand in a room at room temperature for 30 days, and immediately after being immersed in water, a mustard-like scent developed.

【0021】次にレタス10kg入りダンボール箱を2
ケース用意し、これを開封し、1ケース目のダンボール
には上記30日間室温で放置した造粒体20grをふり
かけた後水20mlを噴霧し閉封する。2ケース目のダ
ンボールには水20mlのみを噴霧し閉封する。この2
個のダンボール箱を室温、湿度70%で10間保存した
後それぞれを開封したところ、造粒体をふりかけたケー
スは全くレタス葉の新鮮さは失っていなかったが、水の
みを噴霧したケースはレタス葉はしおれ、葉の表面に黒
変が多数認められた。
Next, two cardboard boxes each containing 10 kg of lettuce
A case is prepared and opened, and the first case cardboard is sprinkled with 20 gr of the granules left at room temperature for 30 days, and then sprayed with 20 ml of water and closed. Only 20 ml of water is sprayed on the cardboard of the second case and sealed. This 2
After storing each cardboard box at room temperature and 70% humidity for 10 minutes and opening each, the case where the granules were sprinkled did not lose the freshness of the lettuce leaves at all, but the case where only water was sprayed The lettuce leaves withered and many blackenings were observed on the leaf surface.

【0022】[0022]

【発明の効果】香料液体を担持させた担体を水溶性物質
でコートすることによって、担体中の香気成分を失効す
ることなく維持し、必要な時に香気を発揚できる効果を
有する。
By coating a carrier carrying a fragrance liquid with a water-soluble substance, the fragrance component in the carrier is maintained without lapse, and the fragrance can be released when necessary.

Claims (3)

【特許請求の範囲】[Claims] 【請求項1】 香料液体を吸収させた花弁状を呈する
ケイ酸カルシュウム及び/または花弁状を呈するシリカ
を水溶性物質でコートすることからなる香料組成物
1. A fragrance composition comprising coating petal-like calcium silicate and / or petal-like silica absorbed with a fragrance liquid with a water-soluble substance.
【請求項2】 花弁状を呈するケイ酸カルシュウム及
び/または花弁状を呈するシリカからなる成形品に香料
液体を吸収させ、これを水溶性物質でコートすることか
らなる香料組成物
2. A fragrance composition comprising absorbing a fragrance liquid into a molded product made of petal-like calcium silicate and / or petal-like silica, and coating the molded product with a water-soluble substance.
【請求項3】 水溶性物質として糖類、天然高分子、
半合成高分子、及び合成高分子からなる請求項1及び請
求項2記載の香料組成物
3. A saccharide, a natural polymer, a water-soluble substance,
3. The fragrance composition according to claim 1, comprising a semi-synthetic polymer and a synthetic polymer.
JP11256129A 1999-08-06 1999-08-06 Perfume composition Pending JP2001049287A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11256129A JP2001049287A (en) 1999-08-06 1999-08-06 Perfume composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11256129A JP2001049287A (en) 1999-08-06 1999-08-06 Perfume composition

Publications (1)

Publication Number Publication Date
JP2001049287A true JP2001049287A (en) 2001-02-20

Family

ID=17288314

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11256129A Pending JP2001049287A (en) 1999-08-06 1999-08-06 Perfume composition

Country Status (1)

Country Link
JP (1) JP2001049287A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006057224A (en) * 2004-08-24 2006-03-02 Toppan Printing Co Ltd Floor material
JP2009041177A (en) * 2001-08-23 2009-02-26 Shen Wei (Usa) Inc Aloe vera glove and manufacturing method
US8927026B2 (en) 2011-04-07 2015-01-06 The Procter & Gamble Company Shampoo compositions with increased deposition of polyacrylate microcapsules
US8980292B2 (en) 2011-04-07 2015-03-17 The Procter & Gamble Company Conditioner compositions with increased deposition of polyacrylate microcapsules
US9162085B2 (en) 2011-04-07 2015-10-20 The Procter & Gamble Company Personal cleansing compositions with increased deposition of polyacrylate microcapsules
US9186642B2 (en) 2010-04-28 2015-11-17 The Procter & Gamble Company Delivery particle
US9993793B2 (en) 2010-04-28 2018-06-12 The Procter & Gamble Company Delivery particles

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009041177A (en) * 2001-08-23 2009-02-26 Shen Wei (Usa) Inc Aloe vera glove and manufacturing method
JP2006057224A (en) * 2004-08-24 2006-03-02 Toppan Printing Co Ltd Floor material
US9186642B2 (en) 2010-04-28 2015-11-17 The Procter & Gamble Company Delivery particle
US9993793B2 (en) 2010-04-28 2018-06-12 The Procter & Gamble Company Delivery particles
US11096875B2 (en) 2010-04-28 2021-08-24 The Procter & Gamble Company Delivery particle
US8927026B2 (en) 2011-04-07 2015-01-06 The Procter & Gamble Company Shampoo compositions with increased deposition of polyacrylate microcapsules
US8980292B2 (en) 2011-04-07 2015-03-17 The Procter & Gamble Company Conditioner compositions with increased deposition of polyacrylate microcapsules
US9162085B2 (en) 2011-04-07 2015-10-20 The Procter & Gamble Company Personal cleansing compositions with increased deposition of polyacrylate microcapsules
US9561169B2 (en) 2011-04-07 2017-02-07 The Procter & Gamble Company Conditioner compositions with increased deposition of polyacrylate microcapsules
US10143632B2 (en) 2011-04-07 2018-12-04 The Procter And Gamble Company Shampoo compositions with increased deposition of polyacrylate microcapsules

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