JPH0312866B2 - - Google Patents
Info
- Publication number
- JPH0312866B2 JPH0312866B2 JP58179382A JP17938283A JPH0312866B2 JP H0312866 B2 JPH0312866 B2 JP H0312866B2 JP 58179382 A JP58179382 A JP 58179382A JP 17938283 A JP17938283 A JP 17938283A JP H0312866 B2 JPH0312866 B2 JP H0312866B2
- Authority
- JP
- Japan
- Prior art keywords
- leaves
- plant
- coloring agent
- mochi
- citric acid
- 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.)
- Expired - Lifetime
Links
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 15
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 10
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 claims description 5
- 239000003086 colorant Substances 0.000 claims description 5
- 239000011975 tartaric acid Substances 0.000 claims description 5
- 235000002906 tartaric acid Nutrition 0.000 claims description 5
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 238000005562 fading Methods 0.000 claims 1
- 241000196324 Embryophyta Species 0.000 description 10
- 241000519695 Ilex integra Species 0.000 description 5
- 244000305267 Quercus macrolepis Species 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 241000167854 Bourreria succulenta Species 0.000 description 1
- 240000005499 Sasa Species 0.000 description 1
- 241001464837 Viridiplantae Species 0.000 description 1
- 235000019693 cherries Nutrition 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 239000005003 food packaging material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Coloring Foods And Improving Nutritive Qualities (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Preparation Of Fruits And Vegetables (AREA)
Description
【発明の詳細な説明】
本発明は、自然に植生している緑色の植物で、
採集後に退色して枯渇状態になつた植物を、採集
時の鮮明な緑色に発色再生するための植物用発色
剤に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention provides a green plant that grows naturally,
This invention relates to a plant coloring agent for regenerating plants that have faded and become depleted after being collected to the vivid green color that was used when they were collected.
従来、たとえば、柏餅、桜餅、笹餅など、植物
の葉を包み材として使用する、いわゆる餅菓子は
柏葉、桜葉、笹の葉などを採集後に洗浄、蒸すな
どの処理工程を経るために、採集時の鮮明な緑色
は退色してしまい、枯渇状態となり、商品価値を
低下せしめるという欠点を有していた。 Conventionally, for example, so-called mochi confectioneries that use plant leaves as wrapping materials, such as kashiwa mochi, sakura mochi, and sasa mochi, have been made by collecting kashiwa mochi, cherry blossom leaves, bamboo leaves, etc., and then going through processing steps such as washing and steaming. The bright green color of the time has faded and the product has become depleted, reducing its commercial value.
本発明は、このような欠点を補い、枯渇状態に
退色した植物を、採集時の鮮明な緑色、に発色再
生させるための植物用発色剤であり、クエン酸と
酒石酸との混合物に、少量の酸化第一鉄を混合し
てなることを特徴とする。 The present invention is a coloring agent for plants that compensates for these drawbacks and regenerates the color of plants that have faded to a depleted state to the vivid green color at the time of collection. It is characterized by being mixed with ferrous oxide.
クエン酸と酒石酸の混合割合は特に制限はない
が、クエン酸Ｉに対して酒石酸１〜３の範囲が好
ましく、酸化第一鉄は、該混合物に対して0.03％
以上であれば十分な発色効果がえられる。 The mixing ratio of citric acid and tartaric acid is not particularly limited, but it is preferably in the range of 1 to 3 parts tartaric acid to citric acid I, and ferrous oxide is 0.03% to the mixture.
If it is above, a sufficient coloring effect can be obtained.
本発明における退色した植物とは、採集時に緑
色の状態にあつたものをいい、自然に枯れ落ちた
ものに対しては発色効果を示さない。 In the present invention, a faded plant refers to a plant that was in a green state at the time of collection, and a plant that has naturally withered and fallen does not exhibit a coloring effect.
本発明の発色剤を使用して、退色した植物を発
色再生させる具体例を以下に詳細に説明する。 A specific example of reproducing the color of a discolored plant using the coloring agent of the present invention will be described in detail below.
具体例 １
クエン酸0.5ｇ、酒石酸1.5ｇ、酸化第一鉄0.03
ｇを500c.c.の水に溶解させ、銅製容器にて20分間
加熱沸騰させた。これに、採集後に蒸して退色た
柏葉100枚を植物せしめ、とろ火にして更に20分
間加熱したところ、採集時の鮮明な緑色に発色し
た柏葉がえられた。Specific example 1 Citric acid 0.5g, tartaric acid 1.5g, ferrous oxide 0.03
g was dissolved in 500 c.c. of water and boiled for 20 minutes in a copper container. When I planted 100 oak leaves that had been steamed and discolored after collecting them, and heated them for another 20 minutes over a simmering heat, I was able to obtain oak leaves that were as bright green as when they were collected.
これを水洗して、５日間経過しても発色した緑
色は退色せず、鮮明な緑色を保つた。 This was washed with water, and even after 5 days had passed, the developed green color did not fade and remained a clear green color.
こうして得られた柏葉を、財団法人 日本食品
分析センターに分析依頼し、分析した結果、食品
包装材としての安全性が確かめられた。（昭和57
年７月８日発行、第16061588号 分析試験成積
書）
具体例 ２
クエン酸１ｇ、酒石酸１ｇ、酸化第一鉄0.01ｇ
を、300c.c.の水に溶解させ、銅鍋中にて25分間加
熱沸騰させた。これに枯渇状態の笹の葉150枚を
浸漬せしめ、とろ火にして更に20分間加熱したと
ころ、鮮明な緑色に発色した笹の葉がえられた。 The oak leaves obtained in this way were requested to be analyzed by the Japan Food Research Center, and the results confirmed their safety as food packaging materials. (Showa 57
Issued on July 8th, No. 16061588 Analysis test report) Specific example 2 citric acid 1g, tartaric acid 1g, ferrous oxide 0.01g
was dissolved in 300 c.c. of water and boiled for 25 minutes in a copper pot. When 150 depleted bamboo leaves were soaked in this solution and heated for an additional 20 minutes at a simmer, the leaves turned bright green.
これも具体例１の柏葉同様、全く退色しなかつ
た。 Like the oak leaves of Example 1, this also did not discolor at all.
本発明の発色剤は、錠剤あるいは粉末状の分包
の形態で使用者に供せられ、使用者は容易に発色
した植物を得ることができる。 The coloring agent of the present invention is provided to the user in the form of tablets or powdered sachets, and the user can easily obtain colored plants.
Claims (1)
一鉄を混合してなる退色した植物用発色剤。1. A fading coloring agent for plants made by mixing a small amount of ferrous oxide with a mixture of citric acid and tartaric acid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58179382A JPS6075248A (en) | 1983-09-29 | 1983-09-29 | Color former for faded plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58179382A JPS6075248A (en) | 1983-09-29 | 1983-09-29 | Color former for faded plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6075248A JPS6075248A (en) | 1985-04-27 |
| JPH0312866B2 true JPH0312866B2 (en) | 1991-02-21 |
Family
ID=16064878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58179382A Granted JPS6075248A (en) | 1983-09-29 | 1983-09-29 | Color former for faded plant |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6075248A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007013217A1 (en) * | 2005-07-29 | 2007-02-01 | Aichi Steel Corporation | Iron(i) oxide-containing composition and plant growth promoter comprising the same |
| JP4096208B2 (en) * | 2005-07-29 | 2008-06-04 | 愛知製鋼株式会社 | Iron supply agent for plant for alkaline soil and method for producing the same |
-
1983
- 1983-09-29 JP JP58179382A patent/JPS6075248A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6075248A (en) | 1985-04-27 |
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