JPH01202660A - Volatile color composition - Google Patents
Volatile color compositionInfo
- Publication number
- JPH01202660A JPH01202660A JP63026538A JP2653888A JPH01202660A JP H01202660 A JPH01202660 A JP H01202660A JP 63026538 A JP63026538 A JP 63026538A JP 2653888 A JP2653888 A JP 2653888A JP H01202660 A JPH01202660 A JP H01202660A
- Authority
- JP
- Japan
- Prior art keywords
- composition
- volatile
- substance
- color
- change
- 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.)
- Granted
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 41
- 239000000126 substance Substances 0.000 claims abstract description 41
- 238000004040 coloring Methods 0.000 claims description 15
- 235000013305 food Nutrition 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 8
- 230000002265 prevention Effects 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 33
- 235000019441 ethanol Nutrition 0.000 description 18
- 239000003463 adsorbent Substances 0.000 description 11
- 230000007423 decrease Effects 0.000 description 8
- 230000002335 preservative effect Effects 0.000 description 7
- -1 glycerin fatty acid ester Chemical class 0.000 description 6
- 239000004698 Polyethylene Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 5
- GVPFVAHMJGGAJG-UHFFFAOYSA-L cobalt dichloride Chemical class [Cl-].[Cl-].[Co+2] GVPFVAHMJGGAJG-UHFFFAOYSA-L 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 229920000573 polyethylene Polymers 0.000 description 5
- 238000004321 preservation Methods 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000003755 preservative agent Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 240000007594 Oryza sativa Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 3
- 229920002678 cellulose Polymers 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 3
- 239000001095 magnesium carbonate Substances 0.000 description 3
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 description 2
- 230000001476 alcoholic effect Effects 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 239000001863 hydroxypropyl cellulose Substances 0.000 description 2
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 235000013599 spices Nutrition 0.000 description 2
- 240000002234 Allium sativum Species 0.000 description 1
- 229920000623 Cellulose acetate phthalate Polymers 0.000 description 1
- 244000223760 Cinnamomum zeylanicum Species 0.000 description 1
- 229920001353 Dextrin Polymers 0.000 description 1
- 239000004375 Dextrin Substances 0.000 description 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical group CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerol Natural products OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 240000005979 Hordeum vulgare Species 0.000 description 1
- 235000007340 Hordeum vulgare Nutrition 0.000 description 1
- 235000010254 Jasminum officinale Nutrition 0.000 description 1
- 240000005385 Jasminum sambac Species 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- 229920001800 Shellac Polymers 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 229940081734 cellulose acetate phthalate Drugs 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 235000017803 cinnamon Nutrition 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 235000019425 dextrin Nutrition 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 235000004611 garlic Nutrition 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 229920003132 hydroxypropyl methylcellulose phthalate Polymers 0.000 description 1
- 229940031704 hydroxypropyl methylcellulose phthalate Drugs 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004811 liquid chromatography Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Chemical class 0.000 description 1
- 239000002184 metal Chemical class 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 239000004482 other powder Substances 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004208 shellac Substances 0.000 description 1
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 description 1
- 235000013874 shellac Nutrition 0.000 description 1
- 229940113147 shellac Drugs 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229940117958 vinyl acetate Drugs 0.000 description 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
- Paper (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
Description
【発明の詳細な説明】
１東上１１艮旦！
本発明は揮発性物質、揮発性物質吸着物質および呈色指
示物質からなる揮発性呈色組成物に関する。本発明組成
物は食品および飼料の防腐剤、衣料の防パイ剤、医療用
器具および衛生材料の清浄性保存剤ならびに香料および
香辛料の香り保存剤として有用である。[Detailed description of the invention] 1 Tojo 11 Udan! The present invention relates to a volatile coloring composition comprising a volatile substance, a volatile substance adsorbing substance, and a coloring indicator. The compositions of the present invention are useful as preservatives for foods and feeds, anti-spill agents for clothing, cleanliness preservatives for medical instruments and sanitary materials, and aroma preservatives for perfumes and spices.
本発明組成物の特徴は防腐、防パイおよび保存の効果（
以下、単に保存効果という）の低下を色の変化により指
示することでおる。The composition of the present invention is characterized by its antiseptic, anti-oxidant, and preservative effects (
(hereinafter simply referred to as preservation effect) is indicated by a change in color.
ｉ米Ω盈頂
揮発性物質の一種でおるエチルアルコールをエチルアル
コール吸着物質に吸着させ袋に充填してなる吸着体を食
品と共に食品収納体の中に配置して食品を保存する方法
は公知である（例えば、特公昭５５−２２７３号公報参
照）。There is a known method for preserving food by adsorbing ethyl alcohol, which is a type of volatile substance, into an ethyl alcohol adsorbent and filling a bag with the adsorbent, which is then placed in a food container together with the food. (For example, see Japanese Patent Publication No. 55-2273).
上記の方法では、吸着体からエチルアルコール蒸気が食
品収納体の中へ発散し、発散したエチルアルコール蒸気
が食品の腐敗を防止している。In the above method, ethyl alcohol vapor is emitted from the adsorbent into the food container, and the emitted ethyl alcohol vapor prevents the food from spoiling.
■が しようとする４ １、
公知の吸着体の保存効果は、食品と共に食品収納体の中
に配置して食品を保存している間に徐々に低下する。そ
の原因は、収納体の中に発散したエチルアルコールが徐
々に収納体の外へ蒸散し、これに伴い吸着体から゛エチ
ルアルコールが徐々に発散し、吸着体中のエチルアルコ
ール濃度が低下するためである。4 1. The preservation effect of the known adsorbent gradually decreases while the food is stored in a food container together with the food. The reason for this is that the ethyl alcohol that has evaporated into the storage body gradually evaporates out of the storage body, and as a result, the ethyl alcohol gradually evaporates from the adsorption body, and the ethyl alcohol concentration in the adsorption body decreases. It is.
吸着体が十分保存効果を発揮するに足るエチルアルコー
ルを吸着しているかどうかを判定することは非常に重要
なことであるが、従来は束き取り検査でサンプルについ
てガスクロマトグラフィ法または液体クロマトグラフィ
法でエチルアルコール濃度を測定して判定しており、よ
り簡単な判定方法が望まれている。It is very important to determine whether the adsorbent has adsorbed enough ethyl alcohol to exhibit a sufficient preservative effect, but conventionally, the sample was subjected to a bundle inspection using gas chromatography or liquid chromatography. The determination is made by measuring the ethyl alcohol concentration, and a simpler determination method is desired.
間 １、を するための 段
本発明者らは、■無水エチルアルコールは空気中の水分
を吸収しやすいこと、■吸着体のエチルアルコール濃度
が低下すると吸着体の水分濃度は相対的に上昇すること
、■エチルアルコール濃度の低下に伴い吸着体が空気中
の水分を吸収し吸着体の水分濃度は更に上昇することお
よび■吸着体を比較的水分含量の高い食品と共に食品収
納体の中に配置した場合、特にこの水分濃度の上昇傾向
が強いこと等の知見に基づき、揮発性物質、揮発性物質
吸着物質からなる組成物に少量の呈色指示物質を添加し
た揮発性呈色組成物が保存効果の低下を組成物の色の変
化により示すことを見い出した。In order to achieve step 1, the present inventors found that: - Anhydrous ethyl alcohol easily absorbs moisture in the air; - When the ethyl alcohol concentration of the adsorbent decreases, the water concentration of the adsorbent relatively increases. ■As the concentration of ethyl alcohol decreases, the adsorbent absorbs moisture from the air, and the moisture concentration of the adsorbent further increases; and■The adsorbent is placed in a food container together with foods that have a relatively high moisture content. Based on the knowledge that there is a particularly strong tendency for the water concentration to increase when It has been found that a decrease in effectiveness is indicated by a change in the color of the composition.
本発明者らは、上記の揮発性呈色組成物は、■揮発性物
質中の水分含有率が約３０％（Ｗ／Ｗ＞、揮発性物質含
有率が約７０％（Ｗ／Ｗ）になると変色し始め、水分含
有率が約４０％（Ｗ／Ｗ＞、揮発性物質含有率が約６０
％（Ｗ／Ｗ＞になると完全に変色することおよび■揮発
性物質中の水分含有率が約３０％（Ｗ／Ｗ） 、揮発性
物質含有率が約７０％（Ｗ／Ｗ＞となり変色し始めると
、その揮発性呈色組成物の保存効果は低下し始めており
、その効果発揮期間はその時点以後通常２０日間程度で
あり、水分含有率が約４０％（Ｗ／Ｗ）、揮発性物質含
有率が約６０％（Ｗ／Ｗ）となり完全に変色すると、そ
の組成物の保存効果は低下しており、その効果発揮期間
はその時点以後通常５日間程度であることを見い出し本
発明を完成した。The present inventors have discovered that the above volatile coloring composition has: (1) a moisture content of about 30% (W/W) in volatile substances, and a volatile substance content of about 70% (W/W); The color starts to change and the moisture content is about 40% (W/W>) and the volatile substance content is about 60%.
% (W/W>), the color will change completely, and ■ If the moisture content in the volatile substances is about 30% (W/W), the volatile substance content will be about 70% (W/W>), and the color will change. Once the preservative effect of the volatile coloring composition starts to decline, the period of effectiveness is usually about 20 days after that point, and the moisture content is about 40% (W/W) and the volatile substance The present invention was completed after discovering that when the content reaches approximately 60% (W/W) and completely changes color, the preservative effect of the composition decreases, and the period of effect is usually about 5 days after that point. did.
従って、本発明の揮発性呈色組成物を使用すれば、この
組成物の色の変化により、その時点以後の保存効果発揮
期間を知ることができ、組成物を取り替えるなどして食
品等の腐敗等を未然に防止することができる。Therefore, if the volatile color-forming composition of the present invention is used, it is possible to know from the change in color of this composition how long the preservation effect will be exerted after that point, and the composition can be replaced to avoid spoilage of foods, etc. etc. can be prevented from occurring.
本発明の揮発性物質としてはメチルアルコール、エチル
アルコール、プロピルアルコールなどのアルコール、ジ
ャスミン、ローズなどの香料の前記のアルコール溶液お
よびシナモン、オレンジ、ガーリックなどの香辛料の前
記のアルコール溶液の一種または二種以上が挙げられる
。The volatile substances used in the present invention include alcohols such as methyl alcohol, ethyl alcohol, and propyl alcohol, alcoholic solutions of fragrances such as jasmine and rose, and alcoholic solutions of spices such as cinnamon, orange, and garlic. The above can be mentioned.
揮発性物質の使用量は、本発明の揮発性呈色組成物の使
用目的に応じて設定される。The amount of the volatile substance to be used is determined depending on the intended use of the volatile coloring composition of the present invention.
揮発性物質中の水分含有率は０〜３０％（Ｗ／Ｗ）であ
る。The moisture content in the volatile substance is 0 to 30% (W/W).
揮発性物質吸着物質としては合成ケイ酸アルミニウム、
多孔質炭酸マグネシウム、二酸化ケイ素、セルロース、
セルロース誘導体、デキストリンおよびデンプンなどの
一種または二種以上が挙げられる。As a volatile substance adsorption substance, synthetic aluminum silicate,
porous magnesium carbonate, silicon dioxide, cellulose,
Examples include one or more of cellulose derivatives, dextrin, and starch.
呈色指示物質としては塩化コバルトおよびその金属塩な
どの乾湿指示用の無機呈色試薬が挙げられる。Examples of the color indicator include inorganic color reagents for indicating wet/dry conditions such as cobalt chloride and its metal salts.
本発明組成物は揮発性物質と揮発性物質吸着物質および
呈色指示物質を必須成分とするものでおるが、揮発性物
質の吸＠量や発散量を使用目的に応じて調節するため、
セラック、ヒドロキシプロピルセルロース、ポリビニル
ピロリドン、ヒドロキシプロピルメチルセルロースフタ
レート、酢酸ビニル、セルロースアセテートフタレート
等のアルコール可溶性高分子化合物、ポリエチレングリ
コール、プロピレングリコール、グリセリン脂肪酸エス
テル、ステアリン酸等の界面活性剤等を単独または二種
以上組み合わせて添加することができる。The composition of the present invention contains a volatile substance, a volatile substance adsorbing substance, and a coloring indicator as essential components, but in order to adjust the amount of absorption and emission of the volatile substance according to the purpose of use,
Alcohol-soluble polymer compounds such as shellac, hydroxypropyl cellulose, polyvinylpyrrolidone, hydroxypropyl methyl cellulose phthalate, vinyl acetate, cellulose acetate phthalate, surfactants such as polyethylene glycol, propylene glycol, glycerin fatty acid ester, stearic acid, etc. are used alone or in combination. More than one species can be added in combination.
本発明の組成物は揮発性物質、揮発性物質吸着物質およ
び呈色指示物質を通常の撹拌混合機で混合して簡単に製
造することができる。呈色指示物質の添加方法としては
、そのまま粒状の形で揮発性物質を吸着した揮発性物質
吸着物質に混合する方法、揮発性物質に溶解または懸濁
して揮発性物質吸着物質と混合する方法およびシリカゲ
ルまたはその他の粉末と共に粒状に加工したものを揮発
性物質を吸着した揮発性吸着物質に混合する方法等があ
る。The composition of the present invention can be easily prepared by mixing a volatile substance, a volatile substance adsorbing substance, and a color indicator in a conventional stirring mixer. The color indicator can be added by mixing it in granular form with a volatile substance adsorbing substance that has adsorbed a volatile substance, by dissolving or suspending it in a volatile substance and mixing it with a volatile substance adsorbing substance. There is a method of mixing silica gel or other powder processed into granules with a volatile adsorbent that has adsorbed a volatile substance.
本発明の組成物は、例えば通気性のめる袋体に充填して
防腐剤として使用することができるが、組成物の色が外
部から判るように袋体の全面または一部を透明にする必
要がある。通気性のある袋体としては、有孔のもの、例
えば内面が有孔のポリエチレンフィルムで表面が紙から
なるものまたは無孔のもの、例えばエチレン−酢酸ビニ
ル共重合体からなるものが用いられる。The composition of the present invention can be used as a preservative, for example, by filling it into a breathable bag, but it is necessary to make the entire or part of the bag transparent so that the color of the composition can be seen from the outside. be. As the breathable bag, a perforated bag is used, for example, a polyethylene film with a perforated inner surface and a paper surface, or a non-porous bag, such as a bag made of ethylene-vinyl acetate copolymer.
及皿五皇】
（試料の調製）
乾燥した多孔質炭酸マグネシウム３００９と乾燥した合
成ケイ酸アルミニウム（特軽質＞２００９とをクイック
ニーダ−にとり、３５０ｒ、ｌ）、ｍ、で５分間混合し
た（麦、所定含水率の含水エチルアルコール７００９を
徐々に加えながら１分間混合して粒状の揮発性組成物を
得た。(Preparation of sample) Dry porous magnesium carbonate 3009 and dry synthetic aluminum silicate (extra light grade >2009) were placed in a quick kneader and mixed at 350 r, m for 5 minutes (barley). Then, water-containing ethyl alcohol 7009 having a predetermined water content was gradually added and mixed for 1 minute to obtain a granular volatile composition.
この組成物に粒状の塩化コバルト１５９を均一に混合し
て揮発性呈色組成物を得た。Particulate cobalt chloride 159 was uniformly mixed into this composition to obtain a volatile coloring composition.
得られた揮発性呈色組成物を表１に示す。Table 1 shows the volatile coloring composition obtained.
保存効果の試験には、これらの揮発性呈色組成物の各々
２．５ｇを、片面がポリエチレンフィルムからなり、他
の片面が内側は有孔のポリエチレンフィルム、表面は紙
からなる袋体に充填したものを用いた。なお、表中の組
成物番号１〜４は本発明の実施例に相当するものである
。To test the preservation effect, 2.5 g of each of these volatile coloring compositions was packed into a bag made of polyethylene film on one side, a perforated polyethylene film on the inside, and paper on the other side. I used the one I made. In addition, composition numbers 1 to 4 in the table correspond to Examples of the present invention.
表１
（試験方法）
上記の袋体に充填した組成物台１個を切り餅１００ｇと
共にポリエチレン製袋に入れ２０日間保存して、呈色指
示物質の色の変化と切り餅の表面の変化とを観察した。Table 1 (Test method) One composition table filled in the above bag was placed in a polyethylene bag with 100g of cut rice cakes and stored for 20 days, and changes in the color of the color indicator and changes in the surface of the cut rice cakes were observed. did.
対照として切り餅１００３のみをポリエチレン製袋に入
れたものを用いた。As a control, Kirimochi 1003 alone was placed in a polyethylene bag.
（試験結果） 結果を表２６よび３に示す。(Test results) The results are shown in Tables 26 and 3.
（以下余白））
表２ 呈色指示物質の色
保存日数の欄のｒＯＪは試験開始時を示す。また、表中
の記号Ｂは「ブルー」、Ｂ′は［やや退色したブルーＪ
、Ｐは「ピンク」を示す。(The following is a blank space)) Table 2 rOJ in the column of color preservation days of the color indicator indicates the time at the start of the test. In addition, the symbol B in the table is "blue", and B' is [slightly faded blue J
, P indicates "pink".
表３ 切り餅の表面の変化
保存日数の欄のｒＯＪは試験開始時を示す。また、表中
の記号−は「変化なし」、士は１色がやや変わる」、＋
は「カビの発生が認められる」、＋＋は「全面にカビが
認められる」をそれぞれ示す。Table 3 Changes in surface of cut rice cakes rOJ in the storage days column indicates the time at the start of the test. In addition, the symbol - in the table means "no change", and the symbol "-" means "one color changes slightly", +
indicates that "mold is observed" and ++ indicates that "mold is observed on the entire surface."
表２および３から、本発明の揮発性呈色組成物は、呈色
指示物質の色が変化することにより保存効果の低下を指
示することがわかる。Tables 2 and 3 show that the volatile color-forming composition of the present invention indicates a decrease in preservative effect by changing the color of the color-forming indicator.
従って、本発明の揮発性呈色組成物は、十分な保存効果
を保持しているかどうかが簡単に判定できる優れた組成
物である。Therefore, the volatile coloring composition of the present invention is an excellent composition that can be easily determined whether it maintains a sufficient preservative effect.
Ｘ塵■ユ
乾燥した多孔質炭酸マグネシウム（神島化学工業製＞５
００ｇをクイックニーダ−にとり、３５０ｒ、ｐ、ｍ、
で撹拌しながら、あらかじめ局方エチルアルコールａｏ
ｏｇに塩化コバルト１０ｇを溶解して調製した溶液を徐
々に加え、１分間混合して青色の揮発性呈色組成物を得
た。X-dust ■ Yu-dried porous magnesium carbonate (manufactured by Kamishima Chemical Industry > 5
00g in a quick kneader, 350r, p, m,
While stirring with
A solution prepared by dissolving 10 g of cobalt chloride in O.G. og was gradually added and mixed for 1 minute to obtain a blue volatile colored composition.
衷鬼■ユ
乾燥した合成ケイ酸アルミニウム（特軽昭）５０Ｃ１を
クイックニーダ−にとり、３５０ｒ、ρ６ｍ、で撹拌し
ながら９０％（Ｗ／Ｗ）エチルアルコール６００９を徐
々に加え、１分間混合して揮発性組成物を得た。Take the dried synthetic aluminum silicate (Tokukeisho) 50C1 in a quick kneader, gradually add 90% (W/W) ethyl alcohol 6009 while stirring at 350r and 6m, and mix for 1 minute. A volatile composition was obtained.
乾燥した合成ケイ酸アルミニウム（特軽昭）２００ｇと
結晶セルロース３００９とをクイックニーダ−にとり撹
拌しながら、５％（Ｗ／Ｗ＞ヒドロキシプロピルセルロ
ース−エチルアルコール溶液３００９に塩化コバルト２
０ｇを溶解して調製した溶液を加え、混合した後、押し
出し造粒機で造粒し、乾燥した青色の円柱状粒状物を得
た。200 g of dried synthetic aluminum silicate (Tokukeisho) and crystalline cellulose 3009 were placed in a quick kneader, and while stirring, 5% (W/W> Hydroxypropyl cellulose - ethyl alcohol solution 3009 was mixed with 2 cobalt chloride).
A solution prepared by dissolving 0 g was added and mixed, and then granulated using an extrusion granulator to obtain dry blue cylindrical granules.
前記揮発性組成物に上記の粒状物５０ｇを均一に加えて
揮発性呈色組成物を得た。A volatile coloring composition was obtained by uniformly adding 50 g of the above granular material to the volatile composition.
衷思■旦
乾燥した二酸化ケイ素２００ｇと乾燥した合成ケイ酸ア
ルミニウム（特軽昭）３００ｇとをクイックニーダ−に
とり、撹拌しながら無水エチルアルコール８５０ｇを徐
々に加え、１分間混合した後、塩化コバルト１５Ｉｊを
均一に加えて青色の呈色指示物質を含む揮発性呈色組成
物を得た。After careful consideration, 200 g of dried silicon dioxide and 300 g of dried synthetic aluminum silicate (Tokukeisho) were placed in a quick kneader, and while stirring, 850 g of anhydrous ethyl alcohol was gradually added, and after mixing for 1 minute, 15 Ij of cobalt chloride was added. was added uniformly to obtain a volatile coloring composition containing a blue coloring indicator.
Claims (1)
物質からなる揮発性呈色組成物。(1) A volatile coloring composition comprising a volatile substance, a volatile substance adsorbing substance, and a coloring indicator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63026538A JPH0718866B2 (en) | 1988-02-09 | 1988-02-09 | Volatile color composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63026538A JPH0718866B2 (en) | 1988-02-09 | 1988-02-09 | Volatile color composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01202660A true JPH01202660A (en) | 1989-08-15 |
| JPH0718866B2 JPH0718866B2 (en) | 1995-03-06 |
Family
ID=12196271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63026538A Expired - Fee Related JPH0718866B2 (en) | 1988-02-09 | 1988-02-09 | Volatile color composition |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0718866B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002058056A1 (en) * | 2000-12-11 | 2002-07-25 | Spectradisc Corporation | Limiting shelf life for limited play optical information storage media |
| US7434535B2 (en) * | 2003-12-31 | 2008-10-14 | Church & Dwight Co., Inc. | Timing device |
| CN103251967A (en) * | 2013-05-28 | 2013-08-21 | 杭州透云制香有限公司 | Vehicle-mounted incense sheet and production method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5653462A (en) * | 1979-08-03 | 1981-05-13 | Oreal | Evaluation method and indicator for secular change |
| JPS62179640A (en) * | 1986-02-03 | 1987-08-06 | Fumakiraa Kk | Indication for end of efficacy of chemical |
-
1988
- 1988-02-09 JP JP63026538A patent/JPH0718866B2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5653462A (en) * | 1979-08-03 | 1981-05-13 | Oreal | Evaluation method and indicator for secular change |
| JPS62179640A (en) * | 1986-02-03 | 1987-08-06 | Fumakiraa Kk | Indication for end of efficacy of chemical |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002058056A1 (en) * | 2000-12-11 | 2002-07-25 | Spectradisc Corporation | Limiting shelf life for limited play optical information storage media |
| US7434535B2 (en) * | 2003-12-31 | 2008-10-14 | Church & Dwight Co., Inc. | Timing device |
| CN103251967A (en) * | 2013-05-28 | 2013-08-21 | 杭州透云制香有限公司 | Vehicle-mounted incense sheet and production method thereof |
| CN103251967B (en) * | 2013-05-28 | 2015-09-02 | 杭州透云制香有限公司 | A kind of vehicle-mounted perfume sheet and manufacture method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0718866B2 (en) | 1995-03-06 |
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