WO2017110403A1 - Mosquito repellent incense coil - Google Patents

Mosquito repellent incense coil Download PDF

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Publication number
WO2017110403A1
WO2017110403A1 PCT/JP2016/085714 JP2016085714W WO2017110403A1 WO 2017110403 A1 WO2017110403 A1 WO 2017110403A1 JP 2016085714 W JP2016085714 W JP 2016085714W WO 2017110403 A1 WO2017110403 A1 WO 2017110403A1
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Prior art keywords
mosquito coil
incense
ester
powder
fragrance
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PCT/JP2016/085714
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French (fr)
Japanese (ja)
Inventor
龍太 内藤
邦昭 東
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アース製薬株式会社
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Priority to JP2017557828A priority Critical patent/JP6648158B2/en
Publication of WO2017110403A1 publication Critical patent/WO2017110403A1/en

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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M1/00—Stationary means for catching or killing insects
    • A01M1/20—Poisoning, narcotising, or burning insects
    • 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
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • 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
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/20—Combustible or heat-generating compositions
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B9/00—Essential oils; Perfumes

Definitions

  • This disclosure relates to mosquito coils.
  • Mosquito-repelling incense is accompanied by a unique irritating odor when smoked.
  • the peculiar irritating odor is caused by a burning odor generated by the combustion of a flame retardant such as wood powder.
  • Such pungent odors are generally attempted to be improved by using fragrances.
  • flavor the heat diffusion fragrance
  • improvement of the irritating odor is insufficient, the irritating odor is suppressed, and a mosquito coil with a pleasant scent is desired.
  • the problem of the present disclosure is to provide a mosquito coil incense that has a pleasant scent by suppressing the irritating odor that occurs when smoking.
  • the mosquito coil of the present disclosure includes a mosquito coil base, an insecticidal component, and a fragrance component, and the fragrance component includes acetate ester, butyrate ester, and hexenol. Furthermore, the method for suppressing the irritating odor of mosquito coil incense according to the present disclosure uses acetate ester, butyrate ester and hexenol as a fragrance component of mosquito coil incense.
  • a mosquito coil that has a pleasant scent that suppresses the irritating odor that occurs when smoking.
  • the mosquito coil incense according to the present disclosure contains a mosquito coil base, an insecticidal component, and a specific fragrance component.
  • Specific perfume ingredients include acetate esters, butyrate esters and hexenol. Since the specific fragrance component contains these compounds, the mosquito coil incense of the present disclosure suppresses the irritating odor that is generated at the time of smoking and produces a pleasant scent.
  • An acetate ester is a compound represented by the general formula CH 3 COOR.
  • Examples of the acetate used as the specific perfume component include, for example, R in the general formula, an alkyl group having 1 to 7 carbon atoms, an alkenyl group having 2 to 7 carbon atoms, 2 to 7 Examples thereof include alkynyl groups having carbon atoms, cycloalkyl groups having 3 to 10 carbon atoms, cycloalkenyl groups and cycloalkynyl groups, and aryl groups having 6 to 10 carbon atoms.
  • these groups may have substituents, such as a hydroxyl group, a methoxy group, and an ethoxy group, for example.
  • acetic acid ester having a boiling point of 70 to 200 ° C.
  • ethyl acetate (boiling point 77 ° C.), butyl acetate (boiling point 126 ° C.), isoamyl acetate (boiling point 142 ° C.), hexyl acetate are more preferable.
  • Boiling point 168-170 ° C. cis-3-hexenyl acetate (boiling point 169 ° C.), and the like.
  • An acetic acid ester having a boiling point of 70 to 200 ° C., the irritating odor generated at the time of smoke is further suppressed.
  • An acetate ester may be used independently and may use 2 or more types together. Further, the acetate is preferably contained in a proportion of 5 to 40% by mass, more preferably 6 to 32% by mass.
  • Butyrate ester is a compound represented by the general formula C 3 H 7 COOR.
  • Examples of the butyric acid ester used as the specific perfume component include, for example, R in the general formula, an alkyl group having 1 to 6 carbon atoms, an alkenyl group having 2 to 6 carbon atoms, 2 to 6 Examples thereof include alkynyl groups having carbon atoms, cycloalkyl groups having 3 to 10 carbon atoms, cycloalkenyl groups and cycloalkynyl groups, and aryl groups having 6 to 10 carbon atoms.
  • these groups may have substituents, such as a hydroxyl group, a methoxy group, and an ethoxy group, for example.
  • butyric acid esters a butyric acid ester having a boiling point of 70 to 200 ° C.
  • butyric acid ester having a boiling point of 70 to 200 ° C., an irritating odor generated at the time of smoke is further suppressed.
  • Butyrate may be used alone or in combination of two or more. Further, the butyric acid ester is contained in an amount of preferably 1 to 10% by mass, more preferably 4 to 5% by mass.
  • Hexenol is a compound represented by the general formula C 6 H 11 OH, and there are a plurality of structural isomers depending on the position of the C ⁇ C bond.
  • hexenols preferred are trans-3-hexenol having a boiling point of 70 to 200 ° C., cis-3-hexenol (boiling point 156 ° C.), trans-2-hexenol (boiling point 156 to 158 ° C.), and the like.
  • hexenol may be used alone or in combination of two or more. Further, hexenol is contained in an amount of preferably 1 to 30% by mass, more preferably 1 to 14% by mass.
  • the total amount of acetate, butyrate and hexenol is preferably 10 to 50% by mass, more preferably 15 to 45% by mass.
  • acetic acid ester, butyric acid ester and hexenol are contained in such a ratio in total, the effect of suppressing the irritating odor is further improved, and a pleasant scent can be generated more effectively.
  • other components may be contained in the specific perfume component. Examples of such components include ethyl acetoacetate, ethyl propionate, ethyl caproate, amyl propionate, trans-2-hexenal, linalool, ambroxane, vanillin, galaxolide, musk ketone and the like. By blending these components as necessary, a desired fragrance such as a fruit scent or a flower scent can be obtained.
  • the mosquito coil incense base material included in the mosquito coil incense of the present disclosure is not particularly limited, and examples include a base material included in a normal mosquito coil incense stick.
  • the mosquito-repellent incense base material includes, for example, a flame retardant and a binder. Examples of the flame retardant include plant-derived powder.
  • Wood powders such as yellow poplar powder, wig powder, acacia powder, willow powder, prickly pear powder, willow powder, sawawagurumi powder, nezuko powder, chilli powder, shioji powder, balsa powder, lauan powder, birch powder, citrus tree powder; Asteraceae plant powder, Rubiaceae plant powder, Honeysuckle plant powder, Gypsaceae plant powder, Gypsaceae plant powder, Lamiaceae plant powder, Myrtaceae plant powder, Apiaceae plant powder, Gramineae plant powder, Mulberry plant powder, Oxaceae plant powder, pesticide chrysanthemum extract powder (cass powder), coconut powder, etc. And plant dry powder.
  • a flame retardant may be used independently and may use 2 or more types together.
  • binder examples include natural polymers such as joss powder (tab powder), siamese powder, powdered tobi, starch, tran gum, gum arabic, guar gum, gambil extract powder, and casein; polyvinyl alcohol, polyacrylamide, sodium polyacrylate , Synthetic polymers such as polyethylene oxide, polyvinyl pyrrolidone, methyl cellulose, ethyl cellulose, hydroxypropyl cellulose, carboxymethyl cellulose, and modified starch (for example, carboxymethyl starch, dialdehyde starch, and cationic starch).
  • a binder may be used independently and may use 2 or more types together.
  • the mosquito-repellent incense base material may contain a bulking agent, a combustion control agent, a synergist, etc. as necessary.
  • Some extenders act as combustion regulators.
  • the extender or combustion regulator include calcium carbonate, magnesium carbonate, talc, perlite, diatomaceous earth, and the like.
  • Examples of synergists include piperonyl butoxide, N-propyl isome, sinepiline 222 (trade name), sinepirin 500 (trade name), Leesen 384 (trade name), octachlorodipropyl ether, isobornyl thiocyanoacetate. , Cinetrin and the like.
  • the insecticidal component contained in the mosquito coil of the present disclosure is not particularly limited, and examples include insecticidal components contained in ordinary mosquito coils, pyrethroid compounds, essential oils (for example, geranium oil, eucalyptus oil, citronella oil, mosquito herb oil, etc. ) And the like. If necessary, a repellent component such as diet may be used, and it may be used in a dosage form such as emulsion, oil, microencapsulated preparation, cyclodextrin inclusion preparation and the like.
  • Pyrethroid compounds include, for example, pesticides, natural pyrethrins isolated from pesticides, pyrethrins, allethrins, praretrins, metfurthrins, transfluthrins, resmethrins, flamethrins, empentrins, teraleslin, phthalthrins, isomers, derivatives, and related substances of these compounds. Examples include the body.
  • An insecticidal component may be used independently and may use 2 or more types together.
  • the mosquito coil incense according to the present disclosure is obtained by kneading and molding the above-described mosquito coil incense base, an insecticidal component, and a specific fragrance component.
  • a mosquito-repellent incense base material, an insecticidal component and a specific perfume component are mixed to obtain a mixture.
  • the mixing ratio of these raw materials is not particularly limited.
  • the mosquito coil is mixed such that the base material of the mosquito coil is 92 to 99% by mass, the insecticidal component is 0.005 to 3% by mass, and the specific fragrance component is 0.05 to 5% by mass.
  • preservatives such as sodium dehydroacetate, and pigments such as dyes and pigments may optionally be added.
  • the shape include a circular spiral shape, a polygonal spiral shape, a rod shape, a cylindrical shape, a tubular shape, a flat plate shape, and a lump shape.
  • an extrusion molding machine or the like may be used. After molding, the mosquito coil of the present disclosure is obtained by sufficiently drying to remove moisture.
  • the mosquito coil incense stick of this indication may be provided with a connection part in order to adjust the use time of a mosquito coil stick.
  • a combustion aid for example, paraffin wax, nitrate ester, nitrate, perchlorate, etc.
  • liquid paraffin is kneaded to improve combustibility. May be.
  • the mosquito coil of the present disclosure thus obtained can be used both indoors and outdoors, and depending on the shape of the mosquito coil, for about 1 to 14 hours in the case of a spiral, in the case of a small lump such as a cone Smoke for 1 to 60 minutes.
  • the mosquito coil incense of the present disclosure has a pleasant scent with a suppressed irritating odor such as a burning odor in smoke.
  • the mosquito coil of the present disclosure is not only applied to biting pests such as mosquitoes and flyfish, but also to various pests such as cockroaches, flies, fleas, fleas, mites, bedbugs, etc., depending on the type and amount of insecticidal ingredients. Is also applicable.
  • mosquito coil incense and the pungent odor suppressing method of the present disclosure will be specifically described with reference to examples and comparative examples, but the mosquito strip incense and the pungent odor suppressing method of the present disclosure are not limited to these examples.
  • Preparation Examples 1 to 3 Preparation of perfume ingredients
  • the ingredients shown in Table 1 were mixed at the ratio shown in Table 1 to obtain a fragrance ingredient.
  • other components it is a component added suitably according to the fragrance of the fragrance
  • Preparation Example 1 other components were added so that a fragrance component having a grape scent was obtained.
  • Preparation Example 2 other components were added so that a fragrance component having a peach scent was obtained.
  • other components were added so that a fragrance component having a pineapple scent was obtained.
  • the obtained mixed powder, the fragrance component obtained in each preparation example, and the components described in Table 2 were mixed in the ratios described in Table 2 to obtain 30 g of a mixture.
  • 30 mL of hot water of about 65 ° C. ⁇ 5 ° C. was added to the obtained mixture and kneaded sufficiently. After kneading, it was molded into a rod shape using an extruder. After molding, it was put in a dryer and dried at 65 ° C. for 10 hours to obtain a mosquito coil.
  • Reference Example 1 and Comparative Examples 1 to 4 The following commercially available scented mosquito coils were prepared.
  • Reference example 1 Earth swirl, rose scent (Earth Pharmaceutical Co., Ltd.)
  • Comparative Example 1 Goldbird swirl, rose fragrance (Dainipaku Insect Chrysanthemum Co., Ltd.)
  • Comparative Example 2 Insect repellent aroma incense and rose (manufactured by Fumakilla Co., Ltd.)
  • Comparative Example 3 Insect repellent aroma incense, lavender (Fumakiller Co., Ltd.)
  • Comparative Example 4 Insect repellent aroma incense, chamomile (Fumakiller Co., Ltd.)
  • “Earth Swirl Incense, Rose Scent” of Reference Example 1 was placed on the floor surface in the almost central part of the test room (6 tatami mats, height 2.5 m). The test chamber is not ventilated. Then, the mosquito coil was ignited and smoke started. Between 10 and 30 minutes after the start of smoking, 20 panelists entered the test room in order to check the burning odor, fragrance and scent intensity. Using the burnt odor, fragrance, and fragrance intensity of Reference Example 1 as standards (three points), the evaluation criteria were defined as follows.
  • the mosquito coil incense obtained in Examples 1 to 3 has less burnt odor and good fragrance compared with the commercial products of Comparative Examples 1 to 4, and the scent is also good. I understand that it is strong.
  • Example 4 Preparation of mosquito coil (swirl)
  • a mosquito coil base material mixed powder
  • a flame retardant and a binder different from those used in Examples 1 to 3 were used.
  • the obtained mixed powder, the fragrance component obtained in Preparation Example 3, and the components described in Table 3 were mixed in the proportions described in Table 3 to obtain 30 g of a mixture.
  • 30 mL of hot water of about 65 ° C. ⁇ 5 ° C. was added to the obtained mixture and kneaded sufficiently. After kneading, it was formed into a circular spiral using an extruder. After molding, it was put in a dryer and dried at 65 ° C. for 10 hours to obtain a mosquito coil.
  • Example 5 Preparation of mosquito coil (cone (small lump))
  • a mosquito coil base material mixed powder
  • a flame retardant and a binder different from those used in Examples 1 to 3 and Example 4 were used.
  • Wood flour 50% by mass Joss powder (tab powder): 20% by mass Calcium carbonate: 30% by mass
  • the obtained mixed powder, the fragrance component obtained in Preparation Example 3, and the components described in Table 3 were mixed in the proportions described in Table 3 to obtain 30 g of a mixture.
  • 30 mL of hot water of about 65 ° C. ⁇ 5 ° C. was added to the obtained mixture and kneaded sufficiently. After kneading, it was molded into a cone shape (small lump shape). After molding, it was put in a dryer and dried at 65 ° C. for 10 hours to obtain a mosquito coil.

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Toxicology (AREA)
  • Agronomy & Crop Science (AREA)
  • Plant Pathology (AREA)
  • Dentistry (AREA)
  • Insects & Arthropods (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Disclosed is a mosquito repellent incense coil that comprises a base material for mosquito repellent incense coils, an insecticide component and incense components, wherein the incense components contain an acetic acid ester, a butyric acid ester and hexenol. Also disclosed is a method for suppressing the generation of an irritating odor from a mosquito repellent incense coil during smoking, said method comprising using an acetic acid ester, a butyric acid ester and hexenol as incense components of the mosquito repellent incense coil.

Description

蚊取り線香Mosquito coil
　本開示は、蚊取り線香に関する。 This disclosure relates to mosquito coils.
　蚊取り線香は、燻煙時に独特の刺激臭を伴う。独特の刺激臭は、木粉など支燃剤の燃焼によって発生する焦げ臭などに起因する。このような刺激臭は、一般に香料を用いることによって改善しようと試みられている。香料としては、例えば、比較的高い沸点を有する加熱拡散香料（特許文献１）、白檀や伽羅などが使用されている。しかし、従来の方法では、刺激臭の改善が不十分であり、刺激臭が抑制され、心地よい香りを有する蚊取り線香が望まれている。 Mosquito-repelling incense is accompanied by a unique irritating odor when smoked. The peculiar irritating odor is caused by a burning odor generated by the combustion of a flame retardant such as wood powder. Such pungent odors are generally attempted to be improved by using fragrances. As a fragrance | flavor, the heat diffusion fragrance | flavor (patent document 1) which has a comparatively high boiling point, sandalwood, mandala, etc. are used, for example. However, in the conventional method, improvement of the irritating odor is insufficient, the irritating odor is suppressed, and a mosquito coil with a pleasant scent is desired.
特開２０１４－１４８５０３号公報JP 2014-148503 A
　本開示の課題は、燻煙時に発生する刺激臭が抑制され、心地よい香りを有する蚊取り線香を提供することである。 The problem of the present disclosure is to provide a mosquito coil incense that has a pleasant scent by suppressing the irritating odor that occurs when smoking.
　本開示の蚊取り線香は、蚊取り線香基材、殺虫成分および香料成分を含有し、香料成分が、酢酸エステル、酪酸エステルおよびヘキセノールを含む。さらに、本開示に係る蚊取り線香の刺激臭抑制方法は、酢酸エステル、酪酸エステルおよびヘキセノールを、蚊取り線香の香料成分として用いる。 The mosquito coil of the present disclosure includes a mosquito coil base, an insecticidal component, and a fragrance component, and the fragrance component includes acetate ester, butyrate ester, and hexenol. Furthermore, the method for suppressing the irritating odor of mosquito coil incense according to the present disclosure uses acetate ester, butyrate ester and hexenol as a fragrance component of mosquito coil incense.
　本開示によれば、燻煙時に発生する刺激臭が抑制され、心地よい香りを有する蚊取り線香が提供される。 According to the present disclosure, there is provided a mosquito coil that has a pleasant scent that suppresses the irritating odor that occurs when smoking.
実施例および比較例で行った焦げ臭（刺激臭）の評価結果を示すグラフである。It is a graph which shows the evaluation result of the burning odor (irritating odor) performed in the Example and the comparative example. 実施例および比較例で行った香質の評価結果を示すグラフである。It is a graph which shows the evaluation result of the fragrance | flavor performed by the Example and the comparative example. 実施例および比較例で行った香り強度の評価結果を示すグラフである。It is a graph which shows the evaluation result of the fragrance intensity | strength performed by the Example and the comparative example.
　本開示の蚊取り線香は、蚊取り線香基材、殺虫成分および特定の香料成分を含有する。特定の香料成分には、酢酸エステル、酪酸エステルおよびヘキセノールが含まれる。特定の香料成分がこれらの化合物を含むため、本開示の蚊取り線香は、燻煙時に発生する刺激臭が抑制され、心地よい香りを生じる。 The mosquito coil incense according to the present disclosure contains a mosquito coil base, an insecticidal component, and a specific fragrance component. Specific perfume ingredients include acetate esters, butyrate esters and hexenol. Since the specific fragrance component contains these compounds, the mosquito coil incense of the present disclosure suppresses the irritating odor that is generated at the time of smoking and produces a pleasant scent.
　酢酸エステルは、一般式ＣＨ3ＣＯＯＲで示される化合物である。特定の香料成分として使用される酢酸エステルとしては、例えば、一般式中のＲが１～７個の炭素原子を有するアルキル基、２～７個の炭素原子を有するアルケニル基、２～７個の炭素原子を有するアルキニル基、３～１０個の炭素原子を有するシクロアルキル基、シクロアルケニル基およびシクロアルキニル基、６～１０個の炭素原子を有するアリール基などの化合物が挙げられる。なお、これらの基は、例えば水酸基、メトキシ基、エトキシ基などの置換基を有していてもよい。 An acetate ester is a compound represented by the general formula CH 3 COOR. Examples of the acetate used as the specific perfume component include, for example, R in the general formula, an alkyl group having 1 to 7 carbon atoms, an alkenyl group having 2 to 7 carbon atoms, 2 to 7 Examples thereof include alkynyl groups having carbon atoms, cycloalkyl groups having 3 to 10 carbon atoms, cycloalkenyl groups and cycloalkynyl groups, and aryl groups having 6 to 10 carbon atoms. In addition, these groups may have substituents, such as a hydroxyl group, a methoxy group, and an ethoxy group, for example.
　具体的には、酢酸メチル、酢酸エチル、酢酸プロピル、酢酸ブチル、酢酸アミル、酢酸ヘキシル、酢酸ヘキセニル、酢酸ヘプチル、酢酸ビニル、酢酸アリル、酢酸３－ブテン－２－イル、酢酸１－ペンテン－３－イル、酢酸シクロヘキシル、酢酸フェニル、これらの構造異性体などが挙げられる。酢酸エステルの中でも、好ましくは７０～２００℃の沸点を有する酢酸エステルであり、より好ましくは、酢酸エチル（沸点７７℃）、酢酸ブチル（沸点１２６℃）、酢酸イソアミル（沸点１４２℃）、酢酸ヘキシル（沸点１６８～１７０℃）、酢酸cis－３－ヘキセニル（沸点１６９℃）などが挙げられる。７０～２００℃の沸点を有する酢酸エステルを用いることによって、燻煙時に発生する刺激臭がより抑制される。酢酸エステルは単独で用いてもよく、２種以上を併用してもよい。さらに酢酸エステルは、好ましくは５～４０質量％、より好ましくは６～３２質量％の割合で含まれる。 Specifically, methyl acetate, ethyl acetate, propyl acetate, butyl acetate, amyl acetate, hexyl acetate, hexenyl acetate, heptyl acetate, vinyl acetate, allyl acetate, 3-buten-2-yl acetate, 1-pentene-3 acetate -Yl, cyclohexyl acetate, phenyl acetate, structural isomers thereof and the like. Among the acetic acid esters, acetic acid ester having a boiling point of 70 to 200 ° C. is preferable, and ethyl acetate (boiling point 77 ° C.), butyl acetate (boiling point 126 ° C.), isoamyl acetate (boiling point 142 ° C.), hexyl acetate are more preferable. (Boiling point 168-170 ° C.), cis-3-hexenyl acetate (boiling point 169 ° C.), and the like. By using an acetic acid ester having a boiling point of 70 to 200 ° C., the irritating odor generated at the time of smoke is further suppressed. An acetate ester may be used independently and may use 2 or more types together. Further, the acetate is preferably contained in a proportion of 5 to 40% by mass, more preferably 6 to 32% by mass.
　酪酸エステルは、一般式Ｃ3Ｈ7ＣＯＯＲで示される化合物である。特定の香料成分として使用される酪酸エステルとしては、例えば、一般式中のＲが１～６個の炭素原子を有するアルキル基、２～６個の炭素原子を有するアルケニル基、２～６個の炭素原子を有するアルキニル基、３～１０個の炭素原子を有するシクロアルキル基、シクロアルケニル基およびシクロアルキニル基、６～１０個の炭素原子を有するアリール基などの化合物が挙げられる。なお、これらの基は、例えば水酸基、メトキシ基、エトキシ基などの置換基を有していてもよい。 Butyrate ester is a compound represented by the general formula C 3 H 7 COOR. Examples of the butyric acid ester used as the specific perfume component include, for example, R in the general formula, an alkyl group having 1 to 6 carbon atoms, an alkenyl group having 2 to 6 carbon atoms, 2 to 6 Examples thereof include alkynyl groups having carbon atoms, cycloalkyl groups having 3 to 10 carbon atoms, cycloalkenyl groups and cycloalkynyl groups, and aryl groups having 6 to 10 carbon atoms. In addition, these groups may have substituents, such as a hydroxyl group, a methoxy group, and an ethoxy group, for example.
　具体的には、酪酸メチル、酪酸エチル、酪酸プロピル、酪酸ブチル、酪酸アミル、酪酸ヘキシル、酪酸ヘキセニル、酪酸２－プロピン－１－イル、酪酸シクロヘキシル、これらの構造異性体などが挙げられる。酪酸エステルの中でも、好ましくは７０～２００℃の沸点を有する酪酸エステルであり、より好ましくは、酪酸エチル（沸点１１９～１２２℃）、酪酸ブチル（沸点１６５℃）、酪酸プロピル（沸点１４２～１４３℃）などが挙げられる。７０～２００℃の沸点を有する酪酸エステルを用いることによって、燻煙時に発生する刺激臭がより抑制される。酪酸エステルは単独で用いてもよく、２種以上を併用してもよい。さらに酪酸エステルは、好ましくは１～１０質量％、より好ましくは４～５質量％の割合で含まれる。 Specific examples include methyl butyrate, ethyl butyrate, propyl butyrate, butyl butyrate, amyl butyrate, hexyl butyrate, hexenyl butyrate, 2-propyn-1-yl butyrate, cyclohexyl butyrate, and structural isomers thereof. Among the butyric acid esters, a butyric acid ester having a boiling point of 70 to 200 ° C. is preferable, and ethyl butyrate (boiling point 119 to 122 ° C.), butyl butyrate (boiling point 165 ° C.), propyl butyrate (boiling point 142 to 143 ° C.) is more preferable. ) And the like. By using a butyric acid ester having a boiling point of 70 to 200 ° C., an irritating odor generated at the time of smoke is further suppressed. Butyrate may be used alone or in combination of two or more. Further, the butyric acid ester is contained in an amount of preferably 1 to 10% by mass, more preferably 4 to 5% by mass.
　ヘキセノールは、一般式Ｃ6Ｈ11ＯＨで示される化合物であり、Ｃ＝Ｃ結合の位置によって、複数の構造異性体が存在する。ヘキセノールの中でも、好ましくは７０～２００℃の沸点を有するtrans－３－ヘキセノール、cis－３－ヘキセノール（沸点１５６℃）、trans－２－ヘキセノール（沸点１５６～１５８℃）などが挙げられる。所望の香質に応じて、ヘキセノールは単独で用いてもよく、２種以上を併用してもよい。さらにヘキセノールは、好ましくは１～３０質量％、より好ましくは１～１４質量％の割合で含まれる。 Hexenol is a compound represented by the general formula C 6 H 11 OH, and there are a plurality of structural isomers depending on the position of the C═C bond. Among hexenols, preferred are trans-3-hexenol having a boiling point of 70 to 200 ° C., cis-3-hexenol (boiling point 156 ° C.), trans-2-hexenol (boiling point 156 to 158 ° C.), and the like. Depending on the desired fragrance, hexenol may be used alone or in combination of two or more. Further, hexenol is contained in an amount of preferably 1 to 30% by mass, more preferably 1 to 14% by mass.
　特定の香料成分中に、酢酸エステル、酪酸エステルおよびヘキセノールは、合計で好ましくは１０～５０質量％、より好ましくは１５～４５質量％の割合で含まれる。酢酸エステル、酪酸エステルおよびヘキセノールが合計でこのような割合で含まれる場合には、刺激臭を抑制する効果がより向上し、心地よい香りをより効果的に発生させることができる。さらに、特定の香料成分には他の成分が含まれていてもよい。このような成分としては、例えば、アセト酢酸エチル、プロピオン酸エチル、カプロン酸エチル、プロピオン酸アミル、trans－２－ヘキセナール、リナロール、アンブロキサン、バニリン、ガラクソリド、ムスクケトンなどが挙げられる。これらの成分を必要に応じて配合することによって、フルーツの香りや花の香りなど所望の香質が得られる。 In the specific perfume component, the total amount of acetate, butyrate and hexenol is preferably 10 to 50% by mass, more preferably 15 to 45% by mass. When acetic acid ester, butyric acid ester and hexenol are contained in such a ratio in total, the effect of suppressing the irritating odor is further improved, and a pleasant scent can be generated more effectively. Furthermore, other components may be contained in the specific perfume component. Examples of such components include ethyl acetoacetate, ethyl propionate, ethyl caproate, amyl propionate, trans-2-hexenal, linalool, ambroxane, vanillin, galaxolide, musk ketone and the like. By blending these components as necessary, a desired fragrance such as a fruit scent or a flower scent can be obtained.
　本開示の蚊取り線香に含まれる蚊取り線香基材は特に限定されず、通常の蚊取り線香に含まれる基材が挙げられる。蚊取り線香基材には、例えば支燃剤や結合剤などが含まれる。支燃剤としては、植物由来の粉末が挙げられ、例えば、ビャクシン粉末、ビャクダン粉末、クスノキ粉末、モミノキ粉末、スギ粉末、ツガ粉末、マツ粉末、ヤナギ粉末、ハリギリ粉末、ホオノキ粉末、シナノキ粉末、トウヒ粉末、イエローポプラ粉末、カツラ粉末、アカシア粉末、ヤマナラシ粉末、オオバボダイジュ粉末、オオバヤナギ粉末、サワグルミ粉末、ネズコ粉末、キリ粉末、シオジ粉末、バルサ粉末、ラワン粉末、シラカバ粉末、柑橘類木粉末などの木粉；キク科植物粉末、アカネ科植物粉末、スイカズラ科植物粉末、センダン科植物粉末、ジンチョウゲ科植物粉末、シソ科植物粉末、フトモモ科植物粉末、セリ科植物粉末、イネ科植物粉末、クワ科植物粉末、モクセイ科植物粉末、除虫菊抽出粉末（カス粉）、ココナッツ粉などの植物乾燥粉末などが挙げられる。支燃剤は単独で用いてもよく、２種以上を併用してもよい。 </ RTI> The mosquito coil incense base material included in the mosquito coil incense of the present disclosure is not particularly limited, and examples include a base material included in a normal mosquito coil incense stick. The mosquito-repellent incense base material includes, for example, a flame retardant and a binder. Examples of the flame retardant include plant-derived powder. Wood powders such as yellow poplar powder, wig powder, acacia powder, willow powder, prickly pear powder, willow powder, sawawagurumi powder, nezuko powder, chilli powder, shioji powder, balsa powder, lauan powder, birch powder, citrus tree powder; Asteraceae plant powder, Rubiaceae plant powder, Honeysuckle plant powder, Gypsaceae plant powder, Gypsaceae plant powder, Lamiaceae plant powder, Myrtaceae plant powder, Apiaceae plant powder, Gramineae plant powder, Mulberry plant powder, Oxaceae plant powder, pesticide chrysanthemum extract powder (cass powder), coconut powder, etc. And plant dry powder. A flame retardant may be used independently and may use 2 or more types together.
　結合剤としては、例えば、ジョス粉（タブ粉）、シャム粉、トビ粉、澱粉、トランガム、アラビアガム、グァーガム、ガンビル抽出粉末、カゼインなどの天然高分子；ポリビニルアルコール、ポリアクリルアミド、ポリアクリル酸ナトリウム、ポリエチレンオキシド、ポリビニルピロリドン、メチルセルロース、エチルセルロース、ヒドロキシプロピルセルロース、カルボキシメチルセルロース、加工澱粉（例えば、カルボキシメチル澱粉、ジアルデヒド澱粉およびカチオン澱粉）などの合成高分子などが挙げられる。結合剤は単独で用いてもよく、２種以上を併用してもよい。 Examples of the binder include natural polymers such as joss powder (tab powder), siamese powder, powdered tobi, starch, tran gum, gum arabic, guar gum, gambil extract powder, and casein; polyvinyl alcohol, polyacrylamide, sodium polyacrylate , Synthetic polymers such as polyethylene oxide, polyvinyl pyrrolidone, methyl cellulose, ethyl cellulose, hydroxypropyl cellulose, carboxymethyl cellulose, and modified starch (for example, carboxymethyl starch, dialdehyde starch, and cationic starch). A binder may be used independently and may use 2 or more types together.
　蚊取り線香基材には、必要に応じて増量剤、燃焼調節剤、共力剤などが含まれていてもよい。なお、増量剤には燃焼調節剤として作用するものも存在する。増量剤または燃焼調節剤としては、例えば、炭酸カルシウム、炭酸マグネシウム、タルク、パーライト、ケイソウ土などが挙げられる。共力剤としては、例えば、ピペロニルブトキサイド、Ｎ－プロピルイゾーム、サイネピリン２２２（商品名）、サイネピリン５００（商品名）、リーセン３８４（商品名）、オクタクロロジプロピルエーテル、チオシアノ酢酸イソボルニル、シネトリンなどが挙げられる。 The mosquito-repellent incense base material may contain a bulking agent, a combustion control agent, a synergist, etc. as necessary. Some extenders act as combustion regulators. Examples of the extender or combustion regulator include calcium carbonate, magnesium carbonate, talc, perlite, diatomaceous earth, and the like. Examples of synergists include piperonyl butoxide, N-propyl isome, sinepiline 222 (trade name), sinepirin 500 (trade name), Leesen 384 (trade name), octachlorodipropyl ether, isobornyl thiocyanoacetate. , Cinetrin and the like.
　本開示の蚊取り線香に含まれる殺虫成分は特に限定されず、通常の蚊取り線香に含まれる殺虫成分が挙げられ、ピレスロイド系化合物、精油類（例えば、ゼラニウム油、ユーカリ油、シトロネラ油、蚊連草油など）などが挙げられる。必要に応じて、ディートなどの忌避成分をもちいてもよく、乳剤、油剤、マイクロカプセル化製剤、サイクロデキストリン包接化製剤などの剤形で用いてもよい。 The insecticidal component contained in the mosquito coil of the present disclosure is not particularly limited, and examples include insecticidal components contained in ordinary mosquito coils, pyrethroid compounds, essential oils (for example, geranium oil, eucalyptus oil, citronella oil, mosquito herb oil, etc. ) And the like. If necessary, a repellent component such as diet may be used, and it may be used in a dosage form such as emulsion, oil, microencapsulated preparation, cyclodextrin inclusion preparation and the like.
　ピレスロイド系化合物としては、例えば、除虫菊、除虫菊から単離される天然ピレトリン、ピレトリン、アレスリン、プラレトリン、メトフルトリン、トランスフルトリン、レスメトリン、フラメトリン、エムペントリン、テラレスリン、フタルスリン、これらの化合物の異性体、誘導体、類縁体などが挙げられる。殺虫成分は単独で用いてもよく、２種以上を併用してもよい。 Pyrethroid compounds include, for example, pesticides, natural pyrethrins isolated from pesticides, pyrethrins, allethrins, praretrins, metfurthrins, transfluthrins, resmethrins, flamethrins, empentrins, teraleslin, phthalthrins, isomers, derivatives, and related substances of these compounds. Examples include the body. An insecticidal component may be used independently and may use 2 or more types together.
　本開示の蚊取り線香は、上述の蚊取り線香基材、殺虫成分および特定の香料成分を練合、成形して得られる。まず、蚊取り線香基材、殺虫成分および特定の香料成分を混合して混合物を得る。これらの原料の混合割合は特に限定されない。好ましくは、蚊取り線香中に、蚊取り線香基材が９２～９９質量％、殺虫成分が０．００５～３質量％、特定の香料成分が０．０５～５質量％の割合で含まれるように混合される。さらに、デヒドロ酢酸ナトリウムなどの防腐剤、染料や顔料などの色素を任意で添加してもよい。 The mosquito coil incense according to the present disclosure is obtained by kneading and molding the above-described mosquito coil incense base, an insecticidal component, and a specific fragrance component. First, a mosquito-repellent incense base material, an insecticidal component and a specific perfume component are mixed to obtain a mixture. The mixing ratio of these raw materials is not particularly limited. Preferably, the mosquito coil is mixed such that the base material of the mosquito coil is 92 to 99% by mass, the insecticidal component is 0.005 to 3% by mass, and the specific fragrance component is 0.05 to 5% by mass. . Furthermore, preservatives such as sodium dehydroacetate, and pigments such as dyes and pigments may optionally be added.
　得られた混合物に水（お湯）を加えて十分に練合し、所望の形状に成形する。形状としては、例えば、円形渦巻状、多角形渦巻状、棒状、円筒形状、管状、平板状、塊状などが挙げられる。成形には、押出成形機などを用いてもよい。成形後、水分を除去するため十分に乾燥して、本開示の蚊取り線香が得られる。 * Add water (hot water) to the resulting mixture and knead thoroughly to form the desired shape. Examples of the shape include a circular spiral shape, a polygonal spiral shape, a rod shape, a cylindrical shape, a tubular shape, a flat plate shape, and a lump shape. For molding, an extrusion molding machine or the like may be used. After molding, the mosquito coil of the present disclosure is obtained by sufficiently drying to remove moisture.
　本開示の蚊取り線香は、蚊取り線香の使用時間を調整するために、連結部を備えていてもよい。さらに、着火しやすくするために、着火部に燃焼助剤（例えば、パラフィンワックス、硝酸エステル、硝酸塩、過塩素酸塩など）を塗布したり、燃焼性を高めるために流動パラフィンなどを練り込んだりしてもよい。 The mosquito coil incense stick of this indication may be provided with a connection part in order to adjust the use time of a mosquito coil stick. In addition, in order to make ignition easier, a combustion aid (for example, paraffin wax, nitrate ester, nitrate, perchlorate, etc.) is applied to the ignition part, or liquid paraffin is kneaded to improve combustibility. May be.
　このようにして得られた本開示の蚊取り線香は、屋内および屋外のいずれでも使用することができ、蚊取り線香の形状にもよるが、渦巻状の場合１～１４時間程度、コーンなどの小塊状の場合１～６０分程度燻煙される。本開示の蚊取り線香は、燻煙中、焦げ臭などの刺激臭が抑制されており、心地よい香りを有している。 The mosquito coil of the present disclosure thus obtained can be used both indoors and outdoors, and depending on the shape of the mosquito coil, for about 1 to 14 hours in the case of a spiral, in the case of a small lump such as a cone Smoke for 1 to 60 minutes. The mosquito coil incense of the present disclosure has a pleasant scent with a suppressed irritating odor such as a burning odor in smoke.
　本開示の蚊取り線香は、蚊、ブユなどの刺咬性害虫に適用されるだけでなく、殺虫成分の種類や使用量に応じて、ゴキブリ、ハエ、ノミ、シミ、ダニ、ナンキンムシなどの各種害虫にも適用可能である。 The mosquito coil of the present disclosure is not only applied to biting pests such as mosquitoes and flyfish, but also to various pests such as cockroaches, flies, fleas, fleas, mites, bedbugs, etc., depending on the type and amount of insecticidal ingredients. Is also applicable.
　以下、実施例および比較例を挙げて本開示の蚊取り線香および刺激臭抑制方法を具体的に説明するが、本開示の蚊取り線香および刺激臭抑制方法はこれらの実施例に限定されるものではない。 Hereinafter, the mosquito coil incense and the pungent odor suppressing method of the present disclosure will be specifically described with reference to examples and comparative examples, but the mosquito strip incense and the pungent odor suppressing method of the present disclosure are not limited to these examples.
（調製例１～３：香料成分の調製）
　表１に示す成分を表１に示す割合で混合して、香料成分を得た。なお、表１に記載の「その他の成分」については、各調製例で得られる香料成分の香りに応じて、適宜添加される成分である。調製例１では、ブドウの香りを有する香料成分が得られるように、その他の成分を添加した。調製例２では、桃の香りを有する香料成分が得られるように、その他の成分を添加した。調製例３では、パイナップルの香りを有する香料成分が得られるように、その他の成分を添加した。 (Preparation Examples 1 to 3: Preparation of perfume ingredients)
The ingredients shown in Table 1 were mixed at the ratio shown in Table 1 to obtain a fragrance ingredient. In addition, about "other components" of Table 1, it is a component added suitably according to the fragrance of the fragrance | flavor component obtained by each preparation example. In Preparation Example 1, other components were added so that a fragrance component having a grape scent was obtained. In Preparation Example 2, other components were added so that a fragrance component having a peach scent was obtained. In Preparation Example 3, other components were added so that a fragrance component having a pineapple scent was obtained.
Figure JPOXMLDOC01-appb-T000001
Figure JPOXMLDOC01-appb-T000001
（実施例１～３：蚊取り線香（棒状）の調製）
　まず、下記に示す原料を下記に示す割合で混合して、蚊取り線香基材（混合粉）を得た。
　＜原料＞
　　　木粉　　　　　　　　　：４９質量％
　　　ココナッツ粉　　　　　：２１質量％
　　　ジョス粉（タブ粉）　　：１５質量％
　　　α－スターチ　　　　　：１０質量％
　　　炭酸カルシウム　　　　：　５質量％ (Examples 1-3: Preparation of mosquito coil (stick))
First, the raw materials shown below were mixed at the ratio shown below to obtain a mosquito coil base material (mixed powder).
<Raw material>
Wood flour: 49% by mass
Coconut powder: 21% by mass
Joss powder (tab powder): 15% by mass
α-starch: 10% by mass
Calcium carbonate: 5% by mass
　得られた混合粉、各調製例で得られた香料成分、および表２に記載の成分を、表２に記載の割合で混合し、３０ｇの混合物を得た。得られた混合物に６５℃±５℃程度のお湯を３０ｍＬ加えて十分に練合した。練合後、押出成形機を用いて棒状に成形した。成形後、乾燥機に入れて６５℃で１０時間乾燥させ、蚊取り線香を得た。 The obtained mixed powder, the fragrance component obtained in each preparation example, and the components described in Table 2 were mixed in the ratios described in Table 2 to obtain 30 g of a mixture. 30 mL of hot water of about 65 ° C. ± 5 ° C. was added to the obtained mixture and kneaded sufficiently. After kneading, it was molded into a rod shape using an extruder. After molding, it was put in a dryer and dried at 65 ° C. for 10 hours to obtain a mosquito coil.
Figure JPOXMLDOC01-appb-T000002
Figure JPOXMLDOC01-appb-T000002
（参考例１および比較例１～４）
　下記の市販されている香りつきの蚊取り線香を準備した。
　　参考例１：アース渦巻香、バラの香り（アース製薬（株）製）
　　比較例１：金鳥の渦巻、ローズの香り（大日本除虫菊（株）製）
　　比較例２：虫よけアロマ線香、ローズ（フマキラー（株）製）
　　比較例３：虫よけアロマ線香、ラベンダー（フマキラー（株）製）
　　比較例４：虫よけアロマ線香、カモミール（フマキラー（株）製） (Reference Example 1 and Comparative Examples 1 to 4)
The following commercially available scented mosquito coils were prepared.
Reference example 1: Earth swirl, rose scent (Earth Pharmaceutical Co., Ltd.)
Comparative Example 1: Goldbird swirl, rose fragrance (Dainipaku Insect Chrysanthemum Co., Ltd.)
Comparative Example 2: Insect repellent aroma incense and rose (manufactured by Fumakilla Co., Ltd.)
Comparative Example 3: Insect repellent aroma incense, lavender (Fumakiller Co., Ltd.)
Comparative Example 4: Insect repellent aroma incense, chamomile (Fumakiller Co., Ltd.)
　まず、参考例１の「アース渦巻香、バラの香り」を、試験室内（６畳、高さ２．５ｍ）のほぼ中央部の床面に置いた。試験室内は無換気状態である。次いで、蚊取り線香に点火して燻煙を開始した。燻煙開始後１０分～３０分の間に、２０名のパネラーに順次試験室内に入ってもらい、焦げ臭、香質および香り強度を確かめてもらった。この参考例１の焦げ臭、香質および香り強度を標準（３点）として、下記のように評価基準を規定した。 First, “Earth Swirl Incense, Rose Scent” of Reference Example 1 was placed on the floor surface in the almost central part of the test room (6 tatami mats, height 2.5 m). The test chamber is not ventilated. Then, the mosquito coil was ignited and smoke started. Between 10 and 30 minutes after the start of smoking, 20 panelists entered the test room in order to check the burning odor, fragrance and scent intensity. Using the burnt odor, fragrance, and fragrance intensity of Reference Example 1 as standards (three points), the evaluation criteria were defined as follows.
　＜焦げ臭＞
　　５点：焦げ臭を感じなかった場合。
　　４点：若干焦げ臭を感じるものの、気にならなかった場合。
　　３点：参考例１の蚊取り線香と同等の場合。
　　２点：強く焦げ臭を感じた場合。
　　１点：非常に焦げ臭く、不快であった場合。 <Burn smell>
5 points: No burning odor was felt.
4 points: If you feel a slight burning odor, but do not mind.
3 points: equivalent to the mosquito coil in Reference Example 1.
2 points: When a strong burning odor is felt.
1 point: very burnt and uncomfortable.
　＜香質＞
　　５点：香料成分の心地よい香りを感じた場合。
　　４点：若干焦げ臭も感じるが、香料成分の香りを優先的に感じた場合。
　　３点：参考例１の蚊取り線香と同等の場合。
　　２点：香料成分よりも焦げ臭を優先的に感じた場合。
　　１点：焦げ臭と香料成分の香りとが相俟って、不快臭を感じた場合。 <Fragrance>
5 points: When a pleasant fragrance of the fragrance component is felt.
4 points: A slight burning odor is felt, but the fragrance of the fragrance component is preferentially felt.
3 points: equivalent to the mosquito coil in Reference Example 1.
2 points: When a burning odor is preferentially felt over the fragrance component.
1 point: When the burning odor and the fragrance of the fragrance component combine to feel an unpleasant odor.
　＜香り強度＞
　　５点：香料成分の香りを非常に強く感じた場合。
　　４点：香料成分の香りを強く感じた場合。
　　３点：参考例１の蚊取り線香と同等の場合。
　　２点：香料成分の香りを微かに感じた場合。
　　１点：香料成分の香りを感じなかった場合。 <Scent intensity>
5 points: When the fragrance of the fragrance component is felt very strongly.
4 points: When the fragrance of the fragrance component is strongly felt.
3 points: equivalent to the mosquito coil in Reference Example 1.
2 points: When the fragrance of the fragrance component is slightly felt.
1 point: When the fragrance of a fragrance | flavor component was not felt.
　実施例１～３で得られた蚊取り線香および比較例１～４の蚊取り線香をそれぞれ用いた以外は、参考例１と同様の手順で２０名のパネラーに、焦げ臭、香質および香り強度を確かめてもらい、上記の基準で評価してもらった。２０名のパネラーの平均点を図１～３に示す。 Except for using the mosquito coil incense obtained in Examples 1 to 3 and the mosquito coil incense of Comparative Examples 1 to 4, respectively, 20 panelists confirmed the burnt odor, fragrance, and fragrance intensity in the same procedure as in Reference Example 1. And evaluated with the above criteria. The average score of 20 panelists is shown in Figs.
　図１～３に示すように、実施例１～３で得られた蚊取り線香は、比較例１～４の市販品と比べて、焦げ臭が少なく、良好な香質を有しており、香りも強いことがわかる。 As shown in FIGS. 1 to 3, the mosquito coil incense obtained in Examples 1 to 3 has less burnt odor and good fragrance compared with the commercial products of Comparative Examples 1 to 4, and the scent is also good. I understand that it is strong.
（実施例４：蚊取り線香（渦巻状）の調製）
　まず、下記に示す原料を下記に示す割合で混合して、蚊取り線香基材（混合粉）を得た。なお、実施例１～３で用いた支燃剤および結合剤とは異なる支燃剤および結合剤を用いた。
　＜原料＞
　　　木粉　　　　　　　　　：４５質量％
　　　ココナッツ粉　　　　　：２５質量％
　　　ジョス粉（タブ粉）　　：１４質量％
　　　α－スターチ　　　　　：１１質量％
　　　炭酸カルシウム　　　　：　５質量％ (Example 4: Preparation of mosquito coil (swirl))
First, the raw materials shown below were mixed at the ratio shown below to obtain a mosquito coil base material (mixed powder). Note that a flame retardant and a binder different from those used in Examples 1 to 3 were used.
<Raw material>
Wood flour: 45% by mass
Coconut powder: 25% by mass
Joss powder (tab powder): 14% by mass
α-starch: 11% by mass
Calcium carbonate: 5% by mass
　得られた混合粉、調製例３で得られた香料成分、および表３に記載の成分を、表３に記載の割合で混合し、３０ｇの混合物を得た。得られた混合物に６５℃±５℃程度のお湯を３０ｍＬ加えて十分に練合した。練合後、押出成形機を用いて円形渦巻状に成形した。成形後、乾燥機に入れて６５℃で１０時間乾燥させ、蚊取り線香を得た。 The obtained mixed powder, the fragrance component obtained in Preparation Example 3, and the components described in Table 3 were mixed in the proportions described in Table 3 to obtain 30 g of a mixture. 30 mL of hot water of about 65 ° C. ± 5 ° C. was added to the obtained mixture and kneaded sufficiently. After kneading, it was formed into a circular spiral using an extruder. After molding, it was put in a dryer and dried at 65 ° C. for 10 hours to obtain a mosquito coil.
（実施例５：蚊取り線香（コーン状（小塊状））の調製）
　まず、下記に示す原料を下記に示す割合で混合して、蚊取り線香基材（混合粉）を得た。なお、実施例１～３および実施例４で用いた支燃剤および結合剤とは異なる支燃剤および結合剤を用いた。
　＜原料＞
　　　木粉　　　　　　　　　：５０質量％
　　　ジョス粉（タブ粉）　　：２０質量％
　　　炭酸カルシウム　　　　：３０質量％ (Example 5: Preparation of mosquito coil (cone (small lump)))
First, the raw materials shown below were mixed at the ratio shown below to obtain a mosquito coil base material (mixed powder). Note that a flame retardant and a binder different from those used in Examples 1 to 3 and Example 4 were used.
<Raw material>
Wood flour: 50% by mass
Joss powder (tab powder): 20% by mass
Calcium carbonate: 30% by mass
　得られた混合粉、調製例３で得られた香料成分、および表３に記載の成分を、表３に記載の割合で混合し、３０ｇの混合物を得た。得られた混合物に６５℃±５℃程度のお湯を３０ｍＬ加えて十分に練合した。練合後、コーン状（小塊状）に成形した。成形後、乾燥機に入れて６５℃で１０時間乾燥させ、蚊取り線香を得た。 The obtained mixed powder, the fragrance component obtained in Preparation Example 3, and the components described in Table 3 were mixed in the proportions described in Table 3 to obtain 30 g of a mixture. 30 mL of hot water of about 65 ° C. ± 5 ° C. was added to the obtained mixture and kneaded sufficiently. After kneading, it was molded into a cone shape (small lump shape). After molding, it was put in a dryer and dried at 65 ° C. for 10 hours to obtain a mosquito coil.
Figure JPOXMLDOC01-appb-T000003
Figure JPOXMLDOC01-appb-T000003
　実施例４および５で得られた蚊取り線香についても、参考例１と同様の手順で２０名のパネラーに、焦げ臭、香質および香り強度を確かめてもらい、上記の基準で評価してもらった。２０名のパネラーの平均点は、いずれも実施例１～３と同様に３．０点を超え、市販品と比べて、焦げ臭が少なく、良好な香質を有しており、香りも強いことがわかった。 For the mosquito coil incense obtained in Examples 4 and 5, 20 panelists confirmed the burnt odor, fragrance, and fragrance intensity according to the same procedure as in Reference Example 1, and were evaluated according to the above criteria. The average score of the 20 panelists exceeded 3.0 in the same manner as in Examples 1 to 3, and had less burnt odor, good fragrance, and strong fragrance compared to commercial products. I understood it.

Claims (6)

  1. 　蚊取り線香基材、殺虫成分および香料成分を含有し、
    　香料成分が、酢酸エステル、酪酸エステルおよびヘキセノールを含むことを特徴とする蚊取り線香。     Contains mosquito-repellent incense base material, insecticidal ingredients and perfume ingredients,
    A mosquito-repellent incense, wherein the perfume component comprises acetate ester, butyrate ester and hexenol.
  2. 　前記香料成分中に、前記酢酸エステルが５～４０質量％の割合で含まれる請求項１に記載の蚊取り線香。 The mosquito coil incense according to claim 1, wherein the acetic acid ester is contained in the perfume ingredient in a proportion of 5 to 40% by mass.
  3. 　前記香料成分中に、前記酢酸エステル、前記酪酸エステルおよび前記ヘキセノールが合計で１０～５０質量％の割合で含まれる請求項１または２に記載の蚊取り線香。 The mosquito coil incense according to claim 1 or 2, wherein the perfume component contains the acetate ester, the butyrate ester and the hexenol in a ratio of 10 to 50% by mass in total.
  4. 　前記酢酸エステルが、７０～２００℃の沸点を有するエステルである請求項１～３のいずれかに記載の蚊取り線香。 The mosquito coil according to any one of claims 1 to 3, wherein the acetate ester is an ester having a boiling point of 70 to 200 ° C.
  5. 　前記酪酸エステルが、７０～２００℃の沸点を有するエステルである請求項１～４のいずれかに記載の蚊取り線香。 The mosquito coil according to any one of claims 1 to 4, wherein the butyric acid ester is an ester having a boiling point of 70 to 200 ° C.
  6. 　酢酸エステル、酪酸エステルおよびヘキセノールを、蚊取り線香の香料成分として用いることを特徴とする蚊取り線香燻煙時の刺激臭抑制方法。 A method for suppressing an irritating odor during mosquito coil incense smoke, characterized by using acetate ester, butyrate ester and hexenol as a fragrance component of the mosquito coil incense.
PCT/JP2016/085714 2015-12-22 2016-12-01 Mosquito repellent incense coil WO2017110403A1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019104696A (en) * 2017-12-11 2019-06-27 アース製薬株式会社 Mosquito-repellent incense

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5480432A (en) * 1977-12-06 1979-06-27 Soda Aromatic Perfume composition
JPS62292778A (en) * 1986-06-12 1987-12-19 Kirin Brewery Co Ltd 4,7,7-11-tetramethyl-12-oxa-bicyclo(9,4,0)-4,8,13-penta-decatriene
JPH04285694A (en) * 1990-10-22 1992-10-09 Firmenich Sa Method for imparting functional characteristic to aromatic or flavored composition or aromatic or flavored product and improving, strengthening and modifying the same and ethyl (2e, 4z, 7z)- 2, 4, 7-decatrienoete
JPH10167903A (en) * 1996-12-06 1998-06-23 Earth Chem Corp Ltd Mosquito-repellent incense
JP2014148503A (en) * 2013-01-11 2014-08-21 Dainippon Jochugiku Co Ltd Mosquito incense coil

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5158463B2 (en) * 2006-04-27 2013-03-06 塩野香料株式会社 3,7-dimethyl-5-octenoic acid and its derivatives, and a perfume composition containing them.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5480432A (en) * 1977-12-06 1979-06-27 Soda Aromatic Perfume composition
JPS62292778A (en) * 1986-06-12 1987-12-19 Kirin Brewery Co Ltd 4,7,7-11-tetramethyl-12-oxa-bicyclo(9,4,0)-4,8,13-penta-decatriene
JPH04285694A (en) * 1990-10-22 1992-10-09 Firmenich Sa Method for imparting functional characteristic to aromatic or flavored composition or aromatic or flavored product and improving, strengthening and modifying the same and ethyl (2e, 4z, 7z)- 2, 4, 7-decatrienoete
JPH10167903A (en) * 1996-12-06 1998-06-23 Earth Chem Corp Ltd Mosquito-repellent incense
JP2014148503A (en) * 2013-01-11 2014-08-21 Dainippon Jochugiku Co Ltd Mosquito incense coil

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019104696A (en) * 2017-12-11 2019-06-27 アース製薬株式会社 Mosquito-repellent incense
JP7095983B2 (en) 2017-12-11 2022-07-05 アース製薬株式会社 Mosquito coil

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