TW400237B - Air freshener dispenser device with combustible taper strand feature - Google Patents

Abstract

An air freshener dispenser device which comprises: (a) a container with an interior storage chamber; (b) a combustible taper strand comprising a cellulosic matrix having a content of chemically-bound air freshener constituent, and which taper strand is disposed within the container storage chamber; (c) a closure means which forms a partition across the top section of the container; and (d) a narrow bore tube which is supported by the partition in a vertically extended position, and which has access through the partition to the container storage chamber; wherein the vertical tube is adapted to receive and guide passage of the taper strand from the container storage chamber, and to support an exposed end section of the strand which extends upward from the tube; and wherein the taper strand is adapted for release of the chemically-bound air freshener constituent into the atmosphere when the taper strand is combusted.

Description

B7 V. Description of the invention (i) Background of the invention The present invention relates to a device for emitting a vaporizable medium. More particularly, the present invention relates to a device for emitting perfume or deodorant in the form of vapor for clean air in a closed environment. The need to effectively combat the stench of air in homes and enclosed public buildings by masking or dispelling it has been established. Different types of vapor emission devices have been used for this purpose. The most common of these devices are spray containers, which propel droplets of fine air perfume composition into the air. Another common form of distribution device is a disc that contains or supports colloids and releases the vaporized air treatment composition to the atmosphere when it is dried and retracted. Other products such as block deodorants are also used to disperse air-treatment vapors into the atmosphere by evaporation. Another type of vapor emitting device is a load material such as cardboard impregnated or coated with a composition that can be expanded. Several recent developments include a liquid air treatment composition in an enclosure, all or part of which is formed of a polymer film, through which the air treatment composition can be moved and released as vapor on the outer surface. The use of such a permeable polymer film can control the emission of air-treated vapors and easily remove large variations in the emission rate during the life of the product. Kernel devices are known to emit evaporated liquids (such as perfume, deodorant; = 1 (1, window killer or insect repellent activator) to the atmosphere. Typical Kernel devices use a combination of kernels and emission areas, To evaporate the liquid from the liquid reservoir. Background related publications related to the present invention include U.S. Patent Nos. 2,090,297, 2,379,250, 2,818615, 2,829,511, 3,332,428 The paper dimensions are applicable to Chinese National Standard (CNS) / U specifications (2 〖〇χ? 97 issued） Φ --- (Please read the notes on the back before filling out this page) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs-line! ^ ---------- -------- 1.nn (, 4 A7 B7 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of Invention (2) '3,499,425 > 3,560,122' 3,705,890 '3,898,039 ^ 4,092,988, 4,568,270, 5,538,018 and 5,569,779 Case No., which was incorporated for production testing. US Patent No. 2,818,615 describes a deodorant device in which a combustible core is impregnated with an air deodorant, and when the core is ignited, the air deodorant is Released US Patent No. 2 No. 829,511 describes a candle core structure composed of a core material of cotton web ethyl acetate other than the fibers bound to cotton fibers. US Patent No. 5,538,018 describes a fragrance release additive 'which is a fiber The derivative is incorporated into cigarette wrapping paper. There is a special interest in the present invention is the flavor burner type package, which is used to vaporize the fragrance by a slow smoke combustion method. The flavor burner type is The device is described in U.S. Patent Nos. 4,099,916, 4,155,979, 4,324,763, 4,334,853, and 5,215,719, which are incorporated by reference. ^ Certain air fragrance dispensers are expensive to prepare. Others Although the preparation of the air freshener emitting device is not expensive, it is easy to have poor structure and function. There is still a need for a well-structured air freshener emitting device, which can be economically manufactured in large quantities and can be used for a long time The vapor medium is delivered at a controlled, uniform rate. Therefore, the object of the present invention is to provide a fragrance agent and / or remover in a closed environment. Modified air deodorant emitting device for scented steam is required to burn into the air (please read the precautions on the back before filling this page). © · The paper size applies the Chinese National Standard (CNS) Al specification (21〇X 297) %)

-*-r »J n n H ϋ n n I I I ^ n--i-I n I I I-n I-n I-I n-I-I 5 5. Description of the invention (3). Another object of the present invention is to provide an air deodorant emitting device having a main structure of a plastic material component. The plastic material component can be economically prepared by a thermoforming device. θ Another object of the present invention is to provide an air fragrance dispersing device ′, which is characterized by a flammable elongated strand having a content of an air fragrance component. Another object of the present invention is to provide an air deodorant emitting device which evaporates the air deodorant by slow smoke combustion. The objects and advantages of the present invention will be apparent from the accompanying drawings and examples. Summary of the invention The object of the present invention is achieved by providing an air fragrance dispersing device, which device comprises: (a) a container having an internal health-saving chamber; (b) a flammable elongated strand, comprising Cellulose substrate with a content of chemically bound air deodorant component, and the elongated strands are placed in the container storage chamber; '(c) a push-close device that forms across the top area of the container Section of the partition: and (d) the first hole tube, which is supported by the partition in a vertically extended position, and which has a passage through the partition to the container storage chamber; where 'the vertical tube is used to Receiving and guiding the passage of the elongated strands from the container storage chamber and used to support the open-end section of the strands extending upward from the tube, and wherein the elongated strands are used to Fine A7

The printed clothes of the employee cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs will burn the chemically bound air freshener component into the atmosphere when the strands are burned. Brief Description of the Drawings Fig. 1 is an elevational view of an air fragrance dispersing device with a cover according to the present invention. Fig. 2 is a top view of the air fragrance dispersing device of Fig. 1 without a cover. FIG. 3 is a cross-sectional view taken on line 3_3 of the air fragrance dispersing device of FIG. 2. FIG. 4 is an enlarged elevational view of the vertical tube of the air fragrance dispersing device of FIG. 3. FIG. Description of the preferred embodiment Fig. 1 is a front elevational view of the air fragrance dispersing device 10 of the present invention before the operation mode. As exemplified, the distribution device 10 of FIG. 1 is composed of a molded plastic container 12 and a dome-shaped cover 14. The container 12 and the lid 14 can be injection-molded from a polymer (such as polyethylene, polypropylene, polystyrene, polyethylene gas, polyethylene acetate, cellulose acetate, polyamide, polymethacrylate, etc.) Or thermoformed. Each of the containers 12 and the cover 14 may be disposed of after the air fragrance dispersing function has been completed. If the container 12 and the lid 14 are designed for extended use with a refillable air fragrance, they may be made of glass, metal, wood, thermoplastic resin, or the like. Picture 1 of the air_air freshener dispersing device 10, typically has a circular cut-off paper size applicable to China National Standard (CNS) A'l specifications · (21〇X 297 public love) ------ ο. — ----- Order — · (Please read the notes on the back before filling in this page) 5. Description of the invention (5) The surface has a height dimension of about 6-12 cm and a side dimension of about 2_5 cm . FIG. 2 is a top view of the air fragrance dispersing device of FIG. 1 after the dome-shaped cover 14 is removed. The partition plate 15 is integrated with the vertical pipe and the ash furnace storage device 19 to form a unitary body. The elongated femoral condyle 16 is placed in a vertical tube. Fig. 3 is a cross-sectional view taken from an extension line of the air fragrance dispersing device of Fig. 2. The elongated strand 16 is guided from a container storage chamber and is supported by a vertical tube 18. The elongated strands 16 may have a circular cross-section, having a straight length of about 2-8 mm and a length of at least about 20 cm. The elongated strands 16 are typically composed of cellulose fibers (which are wound in a rolled shape, folded shape, knitted shape, and braided shape). The cellulose substrate of the elongated strands 16 can be obtained from sources such as cotton, hemp, hemp, hemp fiber, wood pulp and the like. The cellulose substrate may also be in the form of a cellulose derivative such as rayon, alkylcellulose, or esterified cellulose. As used herein, the term "cellulose" means corresponding to the chemical formula [C6H7〇2 ( OH) 3] n / 3-cellulose, wherein η is an integer providing an average molecular weight of about 100,000 to 20,000. The air fragrance dispersing device 10 of Fig. 3 illustrates the groove 20 for receiving the cover 14 when it is in place. The lid 14 can also be movably secured to the container 12 'so that it can be opened without being detached. The internal extension edge 22 of the dispersing device 10 shown in Figure 3 is fixed and supported. The paper size is in accordance with China National Standard (CNS) A4 (210 χ 297 mm_)

I. Description of the invention (6) Plate 15. As shown in Fig. 3 ', the partition plate 15 combined with the vertical pipe 18 and the ash storage device 19 is a retrievable unit. The channel device facilitates the refilling of the storage chamber with the elongated strands 16. The partition 15, the vertical tube 18, and the ash storage device 19 may be formed of the same or different materials. The ash storage device 19 is an optional feature because the partition 15 can be used to collect residual ash. The combination of the partition plate 15, the vertical tube 18, and the ash storage device 19 can be a single structure 'It is formed of glass, metal or plastic' because when the vertical tube 18 is in the combustion phase, it contacts the elongated strands; [6, vertical The tube 18 is preferably a non-flammable or thermally resistive body. After the extended end of the elongated strand 16 is ignited, it burns down with a slow smoke to the open end of the vertical tube 18, during which the elongated strand 16 annihilates itself. FIG. 4 is an enlarged elevation view of the vertical pipe 18 of FIG. 3. The slit 21 in FIG. 4 and another slit 21 on the side (not shown) together provide an elongated strand 16 forward feeding device, which is stored in a chamber by a container 10 and passes through a vertical tube 18. A pair of slits 21 make the elongated strands 16 finger-shaped in the vertical tube 18 to operate the consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. 1 A unique feature of the present invention is the provision of flammable elongated strands 16 which have a content of It is composed of cellulose fibers which are chemically combined with air freshener components. As used herein, the term "chemically bonded" means a covalent bond between a cellulose polymer chain and an air freshener molecule, such as an ether or ester bond. The degree of substitution (D.S.) can be between about 0.05-3. This paper size applies Chinese National Standard (CNS) A. 丨 Specifications (210 X 297 mm) 9 A7 A7 Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs B7 V. Description of the Invention (7) Means include perfumes such as fragrances, insect repellents such as citronella, and therapeutics such as mint. ... the air freshener component of the elongated strands of the present invention may = any potential volatility that is covalently bonded to the fiber fine ::: A suitable volatile air freshener compound contains an alcohol such as, -Isopropylcyclohexanol, geraniol, linalool, citronellol, farnesol bohol, 3-trans-isofluorenylcyclohexanol, benzyl alcohol, phenylethyl alcohol, 3 _Phenylpropanol, 3-methyl 5-Pentylpentanol, cinnamyl alcohol, thymol, eugenol, isoeugenol, anisyl alcohol, methyl salicylate, etc. Other suitable air fragrance compounds include aldehydes or ketones, such as hexanal, decanal, 2-methyldecanal, trans-2_hexanal, 3_hydroxy_2_butanone, monoacetam, geranal , Citronellal, methoxy diargyrene_citronellal, mint net, citronella, camphor, styrone, saponone, methyl levulone, damascenone's cypress ketone, musk ketone, civet Ketone, 2,4_difluorenyl_3_cyclohexene carboxyaldehyde, 2-heptylcyclopentanone, cis-jasmone, dihydrojasmone, cyclopentadecanone, benzone, phenylacetamidine Aldehydes, dihydrocinnamaldehyde, cinnamaldehyde, α-pentylcinnamaldehyde, acetophenone, benzoacetone, benzophenone, piperonal and the like. Other suitable air fragrance compounds include vinegar, such as trans-2-hexenylethyl, allyl 3-cyclohexylpropyl, fluorenylcinnamate, benzylcinnamate, phenylethylcinnamate, and the like . Alcohol air deodorant (such as ‘geraniol or menthol) and cellulose This paper size applies the Chinese National Standard (CNS) A-l specification (210 X 297 public love)

# -------- " Order · | 丨 I——ί- ^ 1ψ. (Please read the precautions on the back before filling this page)

-III

— — II 10 V. Description of the invention (8) Chemical bonding of A7 B7 polymers can be accomplished by forming carbonate bonds O Cj R-0 (!! ci + fiber food-►r-OCO- cellulose The reaction proceeds quickly in the presence of a basic reagent such as sodium hydroxide or organic amines. The preparation of cellulose phytoesters is described in, for example, US Pat. Nos. 3,705,890 and 5,068,321, which are incorporated herein by reference. The chemical method for forming a bond between an alcohol air deodorant and a cellulose polymer is through the use of epoxy gas under the conditions of an alkaline reaction. 0 / \ RO-CK ^ CU-0¾ ten oryzanol ^ 0H. Oryzanol © -----— Order -------— Line.!. (Read the notes on the back of the poem before filling out this page) The Intellectual Property Bureau of the Ministry of Economic Affairs, Consumer Cooperatives, printed clothes such as lemongrass Or the chemical bonding of ketones such as fluorenone with cellulose polymers can be achieved by the formation of hemiacetals (ketals) and / or ketals (ketals) under acidic conditions: Applicable order solids " iii ^ NS) A4 specifications (⑵ο X 297 public love) u B7 V. Description of the invention (9) 0Η + "cellulose-cellulose H +

K ^ GO · ® · 2 + cellulose. IT

The chemical bonding of esters such as benzyl ethyl cinnamyl air deodorant with cellulose polymers can be achieved by the addition reaction of wheat under alkaline conditions: ------------- Q ----------- Order (Please read the notes on the back before filling this page)

Line I Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs

The Michael addition reaction is described in documents such as U.S. Patent Nos. 2,415,040 and 5,569,779, which are incorporated by reference. The chemical bonding of the air freshener component in the elongated strands of the present invention with the cellulose substrate provides significant advantages not achieved by conventional techniques. The two-gas μ fragrance is released only when the elongated strands are burned. Lice deodorants are released at a constant rate of pyrolysis.

This paper size applies the Chinese national standard (CNSM4 specification ⑵〇X 297 公 茇) '12 A7 V. Description of the invention (10) The amount of the air deodorant component chemically bonded by the person can be determined by using σ as the condition. The DS range is predetermined within about 0.05-3. "Because the air freshener components are chemically bonded, there is no premature loss of the air freshener due to movement and darkening. The air freshener emitting device of the present invention can be easily composed of cheap materials and can be used after use. Dispose safely. 2. The air fragrance dispersing device of the present invention is less susceptible than domestic candles, because the elongated strands are smoked instead of burning with an open flame and do not have a small pool shape. The molten wax. Due to the slow burning properties of the elongated strands, the storage of the elongated strands of the air fragrance dispersing device of the present invention in the dispenser can be used frequently for prolonged use. The following examples further illustrate the present invention. Group And special ingredients are represented as typical, and various improvements can be derived based on the foregoing disclosure within the scope of the present invention. Example 1 This example illustrates geraniol propylene oxide. Printed by the Consumers ’Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs system

Geraniol (100 g) was dropped into a stirred 50% aqueous sodium hydroxide solution m -------- Ϊ Order ------.--- line—φ -------- --------------- (Please read the notes on the back before filling out this page) This paper size is applicable to China National Standard (CNS) Al specification (210 X 297 mm) 13 Ministry of Economic Affairs Printed by the Intellectual Property Bureau's Consumer Cooperative ___B7___ V. Mixture of Invention Description (U) (300¾ liters), epichlorohydrin (300 g), and tetrabutyl hydrosulfate (60 g), and cooled to keep 20EC temperature. After a reaction period of 18 hours, the mixture was poured into water (1 liter) 'and the aqueous medium was extracted with chloroform. The extraction layer was washed with water, dried over sodium sulfate, dried and transitioned, and the oily product was recovered after the solvent was evaporated. The structure was confirmed by NMR and IR.

Example II This example illustrates the preparation of an elongated strand replaced by an air freshener in accordance with the present invention. The reactor equipped with a reflux condenser and stirrer was filled with hexane (i liters), a charging solution (20 g of 50% aqueous sodium hydroxide solution), and a ribbon-shaped linden thread (30 g). The mixture was stirred under a nitrogen atmosphere of 25EC for 30 minutes. Geraniol glycidyl ether (50 g) was added to the slurry, and the resulting reaction mixture was heated at 80EC for 8 hours. The mixture was then cooled to room temperature, neutralized with glacial acetic acid, and transitioned. The recovered cotton thread was washed with acetone, and then washed with water. After β-drying, the solid state NMR showed that the cellulose substrate of the cotton thread had 0362D.s. One end of the cotton thread was ignited. Of it. The burning of the strands releases the fragrance of roses, which is the characteristic of geraniol.

Example III This example illustrates the preparation of an elongated strand of the invention replaced by a perfume blend. (Please read the notes on the back before filling this page)

------- 丨 Order --------- Line II

14 A7 B7 V. Description of the invention (12) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs in accordance with the general procedure of Example I, glycidyl ether is formed from the components of sesame oil: the parts are based on citronellol 18.0, cinnamyl alcohol 1.7 $ 占 品 醇 8.0 Phenyl alcohol 18.0. Phenyl alcohol 20.0 Linalol 2.0 In the same manner as described in Example π, the ribbon-shaped cotton strands are treated with a glycidyl ether mixture to make the perfume component Chemically bonded to the cellulose substrate of the ribbon-like cotton (DS 0.6). The cotton strands ignite and release the smell of lilac. Example IV This example illustrates the preparation of an elongated strand of the present invention replaced with a perfume blend. According to the general procedure of Example I, the propylene oxide puzzle is formed from the components of sesame oil: parts of hydroxycitronellal 50.00 benzyl alcohol 4.0 geraniol 3.0 citronellol 3.0 linalol 3.0 (please read the note on the back first) Please fill in this page again for the order} Order ----;.! Line ΙΦ ------------------------ This paper size applies to China National Standard (CNS) A4 (210 X 297 public love) 15 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs ^ A7 _____B7 V. Description of the invention (13) In a manner similar to that described in Example Π ', the ribbon-shaped cotton strands are propylene oxide The mixture is processed to chemically bond the perfume components to the cellulose substrate of the ribbon-like cotton (DS 1.8). Dimethylformamide and chlorinated bellies are used as additional ingredients in the reaction treatment to increase the fiber. DS in a plain substrate. The cotton strands ignite and release the smell of lilies. Example V, This example illustrates the preparation of menthol chloroacetate. The reactor in a dry ice / acetone bath (-75EC) is filled with liquid Phosgene (117 g) "mint (130 g) dissolved in 120 ml of cyclopentane was dropped into the phosgene and stirred. The medium was refluxed at room temperature for 6 hours. The excess amount of phosgene and cyclopentane were removed under reduced pressure. The removed menthol-based phytostilbene ester was dissolved in diethyl ether (60 mL) and the solution was water-based. It was washed with sodium carbonate and then with distilled water. The liquid medium was dried over sodium sulfate, and the solvent was removed under reduced pressure to produce purified methyl gas methyl ester.

Example VI This example illustrates the preparation of menthol carbonate-substituted thin elongated strands according to the present invention. 400 grams of multi-fiber rayon (North American Rayon, 4321 silk) was suspended in a blend of roaring bites (1,800 grams) and stupid (3 liters), and the mixture was stirred at room temperature for 20 hours. 1200 grams of menthol chloroformate was dropped into the stirred reaction medium at room temperature. Stir at a reaction temperature of 80EC for 10 hours. After cooling and filtering, the recovered strand product was washed with benzene 'and then with isopropanol and water. The size of the equity paper is applicable to the Chinese National Standard (CNS) A.l specification (210 X 297 mm) (Please read the precautions on the back before filling this page)

Ϊ -------- r ^ · 111 --- 1I 16! A7 B7 5. Description of the invention (14) The product has 0.9 of menthol carbonate D.S. The lightly detectable mint flavor released by the smoky combustion of the elongated strands is in the atmosphere. Example YU This example illustrates the preparation of citronellal-replaced elongated strands according to the present invention. The reaction benefit is configured to grant gg and a reflux condenser with a water removal unit. The reactor was charged with benzene (500 ml), p-toluenesulfonic acid (50 mg), citronella oil (50 g), and ribbon-shaped cotton strands (30 g). The mixture was heated at reflux and stirred until no water was included as azeotrope. After cooling, the acid catalyst was neutralized with ammonium hydroxide. The mixture was filtered and the recovered cotton strands were washed with water. After drying, solid state NMR showed that the cellulose substrate of the cotton strands had a d.s of about 0.2. The smoky burning of the elongated strands releases the mild citronella flavor into the atmosphere. (Please read the tribute to M Jiang on the back and fill in this page first) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs This paper size applies to China National Standard (CNS) A-l specifications (210 X 297)

I 1 ^--n I--*-p ° J_ _n n I ϋ n! III I-. 1 HI ϋ 11 1 n-n-----I--nn II 17 4002Sr / A7 _B7_ V 、 Description of the invention (15) Comparison of component numbers 10 Dispersion device 18 Straight tube 12 Plastic container 19 Ash storage device 14 Dome-shaped cover 20 Groove 15 Partition 21 Slot 16 Slim strand 22 Internal extension edge (please read the back Please fill in this page again for attention) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economy -I-— — III 1 'I ^ OJ * 1! — — — — — — I — — — — — — — — — — — — — — — — — — — — — I. This paper size applies to China National Standard (CNS) Al specification (210 X 297 mm) 18

Claims (1)

Scope of patent application • An air fragrance dispenser device Revised Date: November 88 The fragrance dispenser device includes: a container with an internal storage chamber; The first hole g is that the partition is supported in a vertically extended position, and it has the elongated strand guided through the partition to the container storage chamber, and the exposed end of the extended strand Paragraph; wherein 'the vertical pipe is used to receive from the container storage chamber and is used to extend from the pipe upwards and wherein the elongated strands are used when the elongated strands are burned Chemically bound air freshener components are released into the atmosphere. 2 · If the scope of patent application is the first! The radiating device of the item is connected with the capping device ... σ, the capping device is movably fixed to the container to serve as a seal for the vertical pipe and the partition section. 3. For example, the distribution device of the scope of application for patent i is combined with a device that advances the elongated strands through the vertical tube. 4. For example, the distribution device of the scope of application for patent, wherein the vertical pipe partition section is combined with an ash storage device. A8 B8 C8 D8 Employees of the Intellectual Property Bureau of the Ministry of Economic Affairs, Consumption Cooperative Printing Agent 4002¾¾, Patent Application Range 5 · Rushen S. Qing Patent Su Tuchu, = ^ 1 round 1 of the distribution device, where the distribution device has a circular cross section, the wind surface It has a height dimension of about 6-12 cm and a side dimension of about 2-5 cm. The distribution device of item 1 of Shenyue Patent, wherein the elongated strands have a circular cross section with a diameter of about 2-8 mm. 7. The distribution device according to item 1 of the patent application scope, wherein the elongated strand has a length of at least about 20 cm. 8. The distribution device according to item [Scope of patent application], wherein the cellulose substrate of the elongated strands (air) has a degree of substitution (DS) of between about 0.05 and 3.0. 9 The emitting device of item, wherein the air freshener component is chemically bonded to the cellulose substrate of the elongated strand by an ether bond. '1. As claimed, the distribution device according to item 1 of the patent, wherein the air freshener component is chemically bonded to the cellulose substrate of the elongated strand by a vinegar bond. 8. 11. If the patent application scope of the distribution device, wherein the air fragrance component has a reconstituted alcohol group after being released from the cellulose substrate 12. If the patent scope of application, the distribution device, The air fragrance component has a reconstituted stomach base after being released from the cellulose substrate. 13. The emission device according to item 1 of the patent application scope, wherein the air fragrance component is in the After the material is released, it has a reconstructed olefin group. 14. For example, the distribution device of the scope of application for patent i, the air freshener -2- This paper is from Shicai Guanjia County (CNS) A4 "(21 () > < 297 public holiday (谙 first read the notes on the back and then fill out this page) mz2m Scope of the patent application The component is a perfume composition after being released from the cellulose substrate. 15. The emission device according to item 1. of the application, wherein the air fragrance component is an insect repellent composition after being released from the cellulose substrate. 16. The emitting device according to item 1 of the application, wherein the air freshener component is a therapeutic composition after being released from the cellulose substrate. For example, the device of claim 1 of the patent application scope, wherein the released air fragrance contains geraniol. 18. For example, the distribution device of the scope of the patent application, wherein the released air deodorant contains citronella oil. 19. For the distribution device of the scope of the patent application, the deodorant contains mint. 20. The distribution device according to item 1 of the application, wherein the cellulose substrate is cotton or rayon. 21. The device of claim 1, wherein the elongated strands are burned in a slow smoke form after being ignited. Among them, the released consumer cooperation of the Intellectual Property Bureau of the Ministry of Air Economics, printed by CN | ί One Standard I, One Country, One Country | China-Using One Minutes 7 9 2 X (Please read the precautions on the back before Soul write this page)