JP2008138150A - Flaky fragrance - Google Patents
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- JP2008138150A JP2008138150A JP2006350586A JP2006350586A JP2008138150A JP 2008138150 A JP2008138150 A JP 2008138150A JP 2006350586 A JP2006350586 A JP 2006350586A JP 2006350586 A JP2006350586 A JP 2006350586A JP 2008138150 A JP2008138150 A JP 2008138150A
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- 239000003205 fragrance Substances 0.000 title claims abstract description 110
- 239000002304 perfume Substances 0.000 claims abstract description 8
- 238000002360 preparation method Methods 0.000 claims abstract description 5
- 239000000796 flavoring agent Substances 0.000 claims description 18
- 235000019634 flavors Nutrition 0.000 claims description 18
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- 239000004698 Polyethylene Substances 0.000 description 10
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- 238000002844 melting Methods 0.000 description 8
- 230000008018 melting Effects 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 7
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- 230000007423 decrease Effects 0.000 description 3
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- 239000004743 Polypropylene Substances 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- 229910021536 Zeolite Inorganic materials 0.000 description 2
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- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 2
- FJECPJFEMCZBOY-UHFFFAOYSA-N ethene;2-methylidenebutanoic acid Chemical compound C=C.CCC(=C)C(O)=O FJECPJFEMCZBOY-UHFFFAOYSA-N 0.000 description 2
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- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- 235000005273 Canna coccinea Nutrition 0.000 description 1
- 240000008555 Canna flaccida Species 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 244000178870 Lavandula angustifolia Species 0.000 description 1
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- 235000019501 Lemon oil Nutrition 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- 235000009499 Vanilla fragrans Nutrition 0.000 description 1
- 244000263375 Vanilla tahitensis Species 0.000 description 1
- 235000012036 Vanilla tahitensis Nutrition 0.000 description 1
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- 239000012164 animal wax Substances 0.000 description 1
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- 239000003349 gelling agent Substances 0.000 description 1
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- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000000171 lavandula angustifolia l. flower oil Substances 0.000 description 1
- 239000001102 lavandula vera Substances 0.000 description 1
- 235000018219 lavender Nutrition 0.000 description 1
- 239000010501 lemon oil Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000012184 mineral wax Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000025 natural resin Substances 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000012169 petroleum derived wax Substances 0.000 description 1
- 235000019381 petroleum wax Nutrition 0.000 description 1
- 239000005080 phosphorescent agent Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
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- 239000004014 plasticizer Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
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- 239000003381 stabilizer Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
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- 150000003505 terpenes Chemical class 0.000 description 1
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- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Fats And Perfumes (AREA)
Abstract
Description
本発明は、携帯用、室内用、トイレ用、下駄箱用、自動車用、衣装ダンス用等に用いる薄片状芳香剤、特に香りの発散性に優れた芳香剤に関する。 The present invention relates to a flaky fragrance used for portable use, indoor use, toilet use, shoe box use, automobile use, costume dance use, and the like, and more particularly, a fragrance excellent in fragrance release.
従来の芳香剤としては、型抜きした厚紙や不織布に香料成分を含浸させたもの、素焼きやゼオライト等に浸み込ませたもの、香料成分をゲル化剤でゲル状物にしたものに配合したもの、パラフィンワックスを主成分とするワックスに香料成分を配合した厚み３ｍｍ〜５ｍｍ程度のチップ状の芳香剤等が知られている。また、ワックス成分、繊維成分および香料成分等の油性有効成分を含有する固型除放剤組成物などが特開平８−５３３０５号に提案されている。
香料成分を厚紙や不織布に含浸させたり、素焼きやゼオライト等に浸み込ませた芳香剤は、毛細管現象を利用した香料の保持手段を利用したものである。しかし過剰に香料成分を添加すると、香料成分の滲み出しによる包装資材等の汚染や、高温化における初期の香料の急激な揮散により香料の持続性に問題があった。また、ゲル状物に香料を配合したものは、高温下と低温下では香料成分の揮散性に大きな差を生じやすく安定した香料の揮散が期待できない。さらに、ワックスの優れた保香性を利用したワックス製のチップ状芳香剤は、優れた保香性ゆえに、香料成分の揮散が緩慢であり、しかも香料成分が残存してしまうという問題があった。
特許文献１に開示された固型除放剤組成物は、ワックス成分中に封入された香料成分の揮散速度を繊維成分の種類や使用量で調整する必要があった。A fragrance in which a fragrance component is impregnated into cardboard or non-woven fabric, or is soaked in unglazed or zeolite, utilizes a fragrance retaining means utilizing capillary action. However, if the fragrance component is added excessively, there has been a problem in fragrance sustainability due to contamination of the packaging material due to the oozing out of the fragrance component, or rapid volatilization of the initial fragrance at high temperatures. Moreover, what mix | blended the fragrance | flavor with the gel-like thing tends to produce a big difference in the volatility of a fragrance | flavor component at high temperature and low temperature, and cannot expect stable volatilization of the fragrance | flavor. Further, the chip-shaped fragrance made of wax utilizing the excellent fragrance retention property of the wax has a problem that the fragrance component volatilization is slow due to the excellent fragrance retention property and the fragrance component remains. .
The solid release agent composition disclosed in
したがって、本発明の目的は、保香性に優れ、かつ温度変化に係らず安定に香料成分が揮散する薄片状芳香剤を提供することである。 Accordingly, an object of the present invention is to provide a flaky fragrance having excellent fragrance retention properties and capable of stably stripping out fragrance components regardless of temperature changes.
すなわち、本発明は香料を含む配合ワックスを主成分とする薄片状芳香剤であって、重量あたりの表面積が４５ｃｍ２／ｇ〜５００ｃｍ２／ｇであることを特徴とする薄片状芳香剤である。That is, the present invention is a flaky fragrance composed mainly of blend wax containing perfume, is flaky fragrance, wherein the surface area per weight is 45cm 2 / g~
本発明は該配合ワックスがエチレン系共重合体を含む薄片状芳香剤である。また、本発明は薄片状芳香剤作成用の成形体であり、さらにまた、本発明は該配合ワックスがエチレン系共重合体を含む成形体である。また、本発明の薄片状芳香剤は、香料を保香性に優れたワックスを主たる成分に配合することで保香性に優れ、かつ薄片状にすることにより重量あたりの表面積を増加させて香料成分の揮散性を高め、芳香剤としての優れた効果を発揮する。 In the present invention, the blended wax is a flaky fragrance containing an ethylene copolymer. Moreover, this invention is a molded object for flaky fragrance | flavor preparation, Furthermore, this invention is a molded object in which this compounding wax contains an ethylene-type copolymer. In addition, the flaky fragrance of the present invention is excellent in fragrance by blending a fragrance with a main component of a wax excellent in fragrance retention, and increases the surface area per weight by making it flaky. Increases the volatility of the ingredients and exhibits excellent effects as a fragrance.
本発明の薄片状芳香剤は、保香性に優れたワックスを主成分としている。さらにワックスの香料成分の揮散速度の緩慢さを、薄片状にすることで、重量あたりの表面積を格段に増加させ、揮散速度を速めることができる。安定的な香料成分の揮散を可能にするため重量あたりの表面積は、通常４５ｃｍ２／ｇ〜５００ｃｍ２／ｇが適当である。４５ｃｍ２／ｇ未満であれば薄片状とは言えず、香料成分の効果的な揮散速度が期待できない。５００ｃｍ２／ｇを超えると、薄片状芳香剤の厚みが０．０４５ｍｍ以下となり、製造が困難である。また芳香剤の強度も低下する。好ましくは１００ｃｍ２／ｇ〜３００ｃｍ２／ｇである。薄片状とすることで芳香剤がカール状に形成される。多数のカール状の芳香剤を容器や袋に収納しても、芳香剤が重なり合わないため確実に香料成分を揮散させることができる。また容器内に収容した多数のカール状芳香剤は意匠的に好ましいものである。The flaky fragrance of the present invention contains a wax having excellent fragrance retention as a main component. Furthermore, by making the volatilization rate of the fragrance component of the wax slow, the surface area per weight can be significantly increased and the volatilization rate can be increased. Surface area per weight to allow volatilization of stable perfume ingredients is suitably typically 45cm 2 / g~500cm 2 / g. If it is less than 45 cm 2 / g, it cannot be said that it is in the form of flakes, and an effective volatilization rate of the fragrance component cannot be expected. If it exceeds 500 cm 2 / g, the thickness of the flaky fragrance becomes 0.045 mm or less, which makes it difficult to produce. In addition, the strength of the fragrance decreases. Preferably from 100cm 2 / g~300cm 2 / g. A fragrance is formed in a curl shape by making it into a flake shape. Even if a large number of curled fragrances are stored in a container or bag, the fragrance components do not overlap with each other, so that the fragrance component can be surely vaporized. In addition, a large number of curled fragrances contained in the container are preferable in terms of design.
さらには、厚みにより重量あたりの表面積の加減が容易であり、香料成分の揮散速度の加減も容易となる。 Furthermore, the surface area per weight can be easily adjusted depending on the thickness, and the volatilization rate of the fragrance component can be easily adjusted.
ワックスの保香性は、結晶粒界に香料成分が封じ込められることにより奏されると考えられており、例えば結晶が大きいパラフィンワックスは揮散速度が比較的大きく、結晶が細かいマイクロクリスタリンワックスは揮散速度が小さくなる。したがって、両者の配合比率を調節することにより揮散速度が容易に調整できる。さらに例えばポリエチレンワックス等を配合することで更に結晶を小さくして揮散速度を小さくすることも容易である。 It is thought that the fragrance retention of wax is achieved by the inclusion of a fragrance component in the grain boundary. For example, paraffin wax with large crystals has a relatively high volatilization rate, and microcrystalline wax with fine crystals has a volatilization rate. Becomes smaller. Therefore, the volatilization rate can be easily adjusted by adjusting the blending ratio of the two. Furthermore, for example, by blending polyethylene wax or the like, it is easy to further reduce the volatilization rate by reducing the crystal.
本発明の薄片状芳香剤は、香料の芳香効果が優れている割には軽量である。またワックスを主成分としているため廃棄が容易である。 Although the flaky fragrance | flavor of this invention is excellent in the fragrance effect of a fragrance | flavor, it is lightweight. In addition, it is easy to dispose because it contains wax as the main component.
本発明の薄片状芳香剤の主たる成分となる配合ワックスは、例えば、天然ワックスとしては、木ロウなどの植物系ワックス、蜜蝋などの動物系ワックス、パラフィンワックスやマイクロクリスタリンワックスなどの石油系ワックス、モンタンワックスなどの鉱物系ワックスなどを用いることができ、また、合成ワックスとしては、例えば、フィッシャー・トロプシュワックス、ポリエチレンワックス、ポリプロピレンワックスなどの合成炭化水素系ワックス、モンタンワックス誘導体などの変性ワックス、硬化ひまし油などの水素化ワックス、あるいは脂肪酸系や脂肪酸エステル系などの合成ワックスを用いることができ、さらに熱軟化点や融点が低過ぎたり、軟らかすぎたり、硬すぎたりと使用目的に沿わない際に、使用目的に合わせてエチレン系共重合体を配合できる。 The blended wax that is the main component of the flaky fragrance of the present invention includes, for example, natural waxes such as plant waxes such as tree wax, animal waxes such as beeswax, petroleum waxes such as paraffin wax and microcrystalline wax, Mineral waxes such as montan wax can be used, and synthetic waxes include, for example, synthetic hydrocarbon waxes such as Fischer-Tropsch wax, polyethylene wax and polypropylene wax, modified waxes such as montan wax derivatives, and curing. Hydrogenated waxes such as castor oil, or synthetic waxes such as fatty acids and fatty acid esters can be used, and when the thermal softening point or melting point is too low, too soft, or too hard, and does not meet the intended purpose Depending on the purpose of use It can be formulated Len copolymer.
例えば、汎用性の高いパラフィンワックスに、汎用性の高いエチレン酢酸ビニル共重合体を適当量配合することにより、脆さを改善することができ、ポリエチレンワックス、ポリエチレンを適当量配合することにより、熱軟化点、融点を引き上げることができる。
さらに、車用芳香剤や携帯用芳香剤などの実用性の高い芳香剤として具備すべき条件として、夏場の車中の高温に耐えられる高い軟化点、融点及び剛性、柔軟性などの機械的強度などがある。
例えば、高融点を有するが、硬くて脆いポリエチレンワックスにエチレン酢酸ビニル共重合体を適当量配合することで機械的強度を付与でき、エチレン酢酸ビニル共重合体の配合比率を高めてゆくことで、さらに柔軟性、弾力性、低温特性等を付与させることができる。
なお、エチレン酢酸ビニル共重合体やエチレンエチルアクリル酸共重合体などのエチレン系共重合体は、複数種類のエチレン系共重合体を所定比率で配合しても良いし、エチレン系共重合体の酢酸ビニルあるいはエチルアクリル酸含量の多少、重合度、分子量の多少などの多様なグレードのものが選択でき、汎用性が高く配合するに都合の良い素材であるといえる。For example, the brittleness can be improved by blending an appropriate amount of a highly versatile ethylene vinyl acetate copolymer with a highly versatile paraffin wax, and by adding an appropriate amount of polyethylene wax or polyethylene, Softening point and melting point can be raised.
Furthermore, mechanical strengths such as high softening point, melting point, rigidity, and flexibility that can withstand high temperatures in the car in the summer are conditions that should be included as highly practical fragrances such as car fragrances and portable fragrances. and so on.
For example, mechanical strength can be imparted by blending an appropriate amount of ethylene vinyl acetate copolymer into a hard and brittle polyethylene wax having a high melting point, and by increasing the blending ratio of ethylene vinyl acetate copolymer, Furthermore, flexibility, elasticity, low temperature characteristics, etc. can be imparted.
The ethylene copolymer such as ethylene vinyl acetate copolymer and ethylene ethyl acrylic acid copolymer may be blended with a plurality of types of ethylene copolymers at a predetermined ratio. Various grades of vinyl acetate or ethyl acrylic acid content, degree of polymerization, molecular weight, etc. can be selected, and it can be said that the material is highly versatile and convenient for blending.
エチレン系共重合体は、公知の各種エチレン系共重合体が使用でき、天然ワックスあるいは合成ワックスとの相溶性が良好であれば、特に限定されない。エチレン系共重合体の配合量が多くなれば、脆さがなくなり柔軟性、耐衝撃特性や低温特性などを向上させることができる。エチレン系共重合体の一種であり廉価で各種グレードの豊富さより汎用性の高い、例えばエチレン酢酸ビニル共重合体は、酢酸ビニルが含量（以下ＶＡ％と略す）とメルトフローレート（以下ＭＦＲと略す）によって概ね特性が決まり、ＶＡ％は、約３〜６０重量％程度、好ましくは１０〜４５重量％程度であり、またＭＦＲは、高くなるにつれ溶融粘度が低下するため、配合ワックスへの配合比率を増加させることができる一方で、物理強度の低下や熱軟化点、融点を低下させる傾向にある。このことより、ＭＦＲが約１０〜１００００程度のものが使用可能であるが、注型等の成形の際の低溶融粘度あるいは適正な溶融粘度の確保上、約１００〜５０００程度、好ましくは約１０００〜３０００程度のものである。
また、エチレン系共重合体の融点範囲は、配合される天然ワックスや合成ワックスの融点との兼ね合いで、薄片状成形体の使用雰囲気温度等を考慮して選択すればよく、通常、７０Ｌ以上、好ましくは８０Ｌ以上、さらに好ましくは１００Ｌ以上である。
さらには、配合されるエチレン系共重合体としては、例えばエチレン酢酸ビニル共重合体（ＥＶＡ）とエチレンエチルアクリル酸共重合体（ＥＥＡ）などの複数種類のエチレン系共重合体を所定比率で配合してもよいし、同一のエチレン系共重合体の異なるグレードのものを複数混合して使用することもできる。The ethylene copolymer is not particularly limited as long as various known ethylene copolymers can be used and compatibility with natural wax or synthetic wax is good. If the blending amount of the ethylene-based copolymer is increased, the brittleness is eliminated and flexibility, impact resistance, low temperature characteristics and the like can be improved. A type of ethylene copolymer that is inexpensive and more versatile than various grades. For example, an ethylene vinyl acetate copolymer has a vinyl acetate content (hereinafter abbreviated as VA%) and a melt flow rate (hereinafter abbreviated as MFR). ) Is generally determined, VA% is about 3 to 60% by weight, preferably about 10 to 45% by weight, and MFR decreases with increasing melt viscosity. However, it tends to decrease physical strength, thermal softening point, and melting point. Accordingly, those having an MFR of about 10 to 10000 can be used. However, in order to ensure a low melt viscosity or an appropriate melt viscosity at the time of molding such as casting, about 100 to about 5000, preferably about 1000 is used. ~ 3000 or so.
In addition, the melting point range of the ethylene copolymer may be selected in consideration of the use atmosphere temperature of the flaky shaped product in consideration of the melting point of the natural wax or synthetic wax to be blended, and is usually 70 L or more. , Preferably 80 L or more, more preferably 100 L or more.
Furthermore, as the ethylene copolymer to be blended, for example, a plurality of types of ethylene copolymers such as ethylene vinyl acetate copolymer (EVA) and ethylene ethyl acrylic acid copolymer (EEA) are blended at a predetermined ratio. Alternatively, a plurality of different grades of the same ethylene copolymer may be used in combination.
また、エチレン系共重合体のグレードの選定や配合比率は、配合成分である天然ワックスや合成ワックスの特性を考慮して決定されればよい。例えばポリエチレンワックスなどの合成ワックスは硬く脆い反面、低溶融特性に優れており、エチレン系共重合体は、溶融粘度が大きい反面、配合割合を増すにつれ成形体に耐衝撃等の機械特性を付与することができることと、成形の難易を考慮して決定すれば良い
さらには、薄片状成形体の形状、大きさ等、さらに成形体の想定される使用雰囲気温度、要求される耐衝撃等の機械的性能等により決定されれば良い。本発明の薄片状芳香剤の製造方法は、特に限定されないが、例えば溶融させた配合ワックスを金属性の浅皿上に薄く広げ、固化させ、その後裁断してもよいし、溶融させた配合ワックスを型に流し入れ予め成形した板状物をカンナ等で薄く削って作成しても良い。カンナ等で適度に薄く削った芳香剤１は図２に示すようにカール状になる。容器内に多数のカール状の芳香剤を収容しても、芳香剤が重なり合わないため確実に香料成分を揮散させることができる。また意匠的にも優れている。
さらにまた、溶融させた配合ワックスより得られた、特に形状に限定されないが、例えば板状、棒状、直方体状など薄片状芳香剤作成用の成形体を使用時にカッター、ナイフ等で薄片状に削り芳香剤として使用する形態とすれば、使用者が所望する量の薄片状芳香剤を自らが作成し、所望する時に香りを楽しむことができる。例えば、香りの異なる薄片状芳香剤作成用の成形体を薄片状に削り、適当にブレンドして使用者の好みに合わせた香りの芳香剤とすることもできるし、棒状、例えば鉛筆形状の薄片状芳香剤作成用の成形体と市販の鉛筆削りをセットにすれば、鉛筆を削るように、例えばフリル形状の薄片状芳香剤とすることができ、面白みと手軽な形態で香りを楽しむことができる。
上記の薄片状芳香剤作成用の成形体の製造方法で低溶融粘度を有する方が都合の良い場合は、ワックス配合比率を２０〜７０重量％、好ましくは３０〜６０重量％と大きくし、機械特性を要求される場合はエチレン系共重合体の配合比率を３０〜９０重量％、好ましくは４０〜８０重量％と大きくすることが望ましい。Further, the selection of the grade and blending ratio of the ethylene-based copolymer may be determined in consideration of the characteristics of the natural wax or synthetic wax that is the blending component. For example, synthetic waxes such as polyethylene wax are hard and brittle, but are excellent in low melting characteristics, while ethylene-based copolymers have high melt viscosity, but as the blending ratio increases, mechanical properties such as impact resistance are imparted to the molded body. In addition, it may be determined in consideration of the difficulty of molding, the shape, size, etc. of the flaky shaped body, the expected operating atmosphere temperature of the shaped body, the required impact resistance, etc. What is necessary is just to be determined by performance etc. The method for producing the flaky fragrance of the present invention is not particularly limited. For example, the melted blended wax may be spread thinly on a metallic shallow dish, solidified, and then cut or melted. It is also possible to pour the plate into a mold and thinly cut the plate-like material with a can or the like. The
Furthermore, the shape is not particularly limited, and is obtained from a melted compounding wax, but for example, when using a molded product for producing a flaky fragrance such as a plate, rod or cuboid, it is cut into a flaky shape with a cutter, a knife or the like. If it is set as the form used as a fragrance | flavor, a user can create the quantity of flake-shaped fragrance | flavors which a user desires, and can enjoy fragrance when desired. For example, it is possible to cut a flake-shaped fragrance preparation with different fragrances into flakes and blend them appropriately to make a fragrance fragrance that suits the user's preference. If you set a molded product for making fragrant air fresheners and a commercially available pencil sharpener, you can make a fluffy fragrance, for example, like a pencil, and enjoy the fragrance with fun and easy form it can.
When it is more convenient to have a low melt viscosity in the above method for producing a molded product for producing flaky fragrance, the wax blending ratio is increased to 20 to 70% by weight, preferably 30 to 60% by weight. When characteristics are required, it is desirable to increase the blending ratio of the ethylene copolymer to 30 to 90% by weight, preferably 40 to 80% by weight.
改質の目的でポリエチレン、ポリプロピレンなどのポリオレフィンなどを配合しても良い。For the purpose of modification, polyolefins such as polyethylene and polypropylene may be blended.
香料としては、レモン油、ラベンダー油、などの天然香料、バニラなどの合成香料、さらに天然香料と合成香料との配合香料が使用できる。 As a fragrance | flavor, natural fragrance | flavors, such as lemon oil and lavender oil, synthetic fragrance | flavors, such as vanilla, Furthermore, the combination fragrance | flavor of natural fragrance | flavor and synthetic fragrance | flavor can be used.
また、染料、顔料等の着色剤、酸化防止剤、耐候安定剤、ロジン系やテルペン系等の天然樹脂あるいは石油樹脂類、ポリエチレン等の合成樹脂、炭酸カルシウム、タルク等のフィラー、蛍光剤、蓄光剤、可塑剤、オイル、などを添加することもできる。Also, coloring agents such as dyes and pigments, antioxidants, weathering stabilizers, natural resins such as rosin and terpene or petroleum resins, synthetic resins such as polyethylene, fillers such as calcium carbonate and talc, fluorescent agents, phosphorescent Agents, plasticizers, oils, etc. can also be added.
以下、本発明を実施例により具体的に説明するが、本発明はこれらの実施例に限定されるものではない。
実施例１ないし実施例４及び比較例１ないし比較例２： 実施例１は、フレキシビリティー、耐油性に優れた、エチレン酢酸ビニル共重合体をパラフィンワックスに配合した市販の配合ワックスを７０Ｌ程度で溶融させ、市販ローズ香料を５％相当量添加し、均一に混和させ、ステンレスバットに厚み０．５ｍｍになるように流し入れ、薄く広げ成形したものとした。EXAMPLES The present invention will be specifically described below with reference to examples, but the present invention is not limited to these examples.
Example 1 to Example 4 and Comparative Example 1 to Comparative Example 2: Example 1 is an example of 70 L of a commercially available compounded wax that is excellent in flexibility and oil resistance and in which an ethylene vinyl acetate copolymer is compounded with paraffin wax. It was melted to the extent that 5% equivalent amount of commercially available rose fragrance was added, mixed uniformly, poured into a stainless steel bat to a thickness of 0.5 mm, and thinly spread and molded.
実施例２は厚みが０．２ｍｍであり、それ以外の条件は実施例１と同様の条件で成形を行った。In Example 2, the thickness was 0.2 mm, and the other conditions were the same as in Example 1.
比較例１は厚みが０．７ｍｍであり、それ以外の条件は実施例１と同様の条件で成形を行った。In Comparative Example 1, the thickness was 0.7 mm, and the other conditions were molded under the same conditions as in Example 1.
実施例３は、合成ワックスとして市販のポリエチレンワックスを２０重量％及び市販のエチレン酢酸ビニル共重合体を８０重量％を溶融混和させた配合ワックスに、市販のラベンダー香料を５重量％相当量を添加し、均一に混和させた後、型に注型し、たて１０ｍｍ、横５０ｍｍ、高さ１００ｍｍの板状の成形体を得た。次に、その成形体を市販のカンナを用いて厚み０．１ｍｍの薄片状のカール形状をした削り片とした。In Example 3, an amount equivalent to 5% by weight of a commercially available lavender fragrance was added to a compounded wax in which 20% by weight of a commercially available polyethylene wax and 80% by weight of a commercially available ethylene vinyl acetate copolymer were melt-blended as a synthetic wax. Then, after uniformly mixing, it was poured into a mold to obtain a plate-like molded body having a length of 10 mm, a width of 50 mm, and a height of 100 mm. Next, the molded body was formed into a flaky curled shape with a thickness of 0.1 mm using a commercially available plane.
実施例４は、厚みが０．０５ｍｍであり、それ以外の条件は実施例３と同様の条件で成形を行った。In Example 4, the thickness was 0.05 mm, and the other conditions were the same as in Example 3.
比較例２は、厚みが０．０３ｍｍであり、それ以外の条件は実施例３と同様の条件で成形を行った。In Comparative Example 2, the thickness was 0.03 mm, and the other conditions were molded under the same conditions as in Example 3.
香料揮散効果は、容量１００ｍｌのガラス製ビーカーに、実施例及び比較例の成形片をそれぞれ５ｇずつ入れ、１０名の被験者が香りを嗅ぎ、評価を行った。The perfume volatilization effect was evaluated by placing 5 g of each of the molded pieces of Examples and Comparative Examples in a glass beaker having a capacity of 100 ml, and 10 subjects sniffing the scent.
成形片の厚み及び評価結果を表１に示す。Table 1 shows the thickness of the molded piece and the evaluation results.
比較例１は、成形は容易であり、厚みが０．７ｍｍと強度も十分であるが、香料の揮散効果が十分でなく、比較例２は香料の揮散効果は十分であるが、成形するに薄すぎて成形片を得るのが困難であった。Although the comparative example 1 is easy to mold and has a thickness of 0.7 mm and sufficient strength, the fragrance volatilization effect is not sufficient, and the comparative example 2 is sufficient for the fragrance volatilization effect. It was too thin to obtain a molded piece.
実施例１は、成形容易であり、香料の揮散効果に多少の物足りなさがあったが、良好な芳香剤となった。さらに、実施例２及び実施例３は、成形容易であり、かつカール状の成形片という意匠上の面白みもあり、香料の揮散効果も十分満足の行く評価を得た。さらにまた、実施例４は、香料の揮散効果は十分満足の行く評価結果であったが、削るに多少の歩留まりの悪さがあったが、良好な芳香剤となった。Example 1 was easy to mold and was somewhat unsatisfactory in the fragrance volatilization effect, but was a good fragrance. Furthermore, Example 2 and Example 3 were easy to mold, and also had an interesting design aspect of a curled shaped piece, and the evaluation of sufficiently satisfying the fragrance emission effect was obtained. Furthermore, in Example 4, the evaluation result that the volatilization effect of the fragrance was sufficiently satisfactory was obtained. However, although the yield was somewhat poor for shaving, it became a good fragrance.
さらに実施例５は、市販のエチレン酢酸ビニル共重合体６０重量％と市販のポリエチレンワックス４０重量％を１３０Ｌに溶融混和させ鉛筆状の薄片状芳香剤作成用の成形体を得た。次に市販のハンディタイプの鉛筆削りで削り薄片状芳香剤を得た。Furthermore, in Example 5, 60% by weight of a commercially available ethylene vinyl acetate copolymer and 40% by weight of a commercially available polyethylene wax were melt-blended in 130 L to obtain a molded article for producing a pencil-like flaky fragrance. Next, a flaky fragrance was obtained by shaving with a commercially available hand-held pencil sharpener.
実施例５は、通常の鉛筆を削るごとく手軽に厚み０．１５ｍｍ程度の薄片状芳香剤となり、その形状もフリル状の面白みもあり、香りの効果も量加減で十分満足の行くものであった。 Example 5 was a flake-like fragrance with a thickness of about 0.15 mm as easily as a normal pencil was shaved, and its shape was also frill-like, and the effect of the fragrance was sufficiently satisfactory by adjusting the amount. .
本発明は、ワックスの有する保香性と、薄片にすることで重量あたりの表面積を増加させ香料の揮散効果を高めた芳香剤であり、携帯用、室内用、トイレ用、下駄箱用、自動車用、衣装ダンス用等の芳香剤に用いることができる。
さらに、本発明の芳香剤は香りの発散性に優れているため、重量を少なくすることができまたワックス製であるため焼却可能で、廃棄も容易である。The present invention is a fragrance that has the aroma retaining property of wax and the surface area per weight by increasing the flakes to increase the volatilization effect of the fragrance, and is portable, indoor, toilet, clog box, automobile It can be used for air fresheners for clothing and costume dance.
Furthermore, since the fragrance of the present invention is excellent in fragrance divergence, the weight can be reduced, and since it is made of wax, it can be incinerated and easily discarded.
１・・カール状の薄片状芳香剤
２・・薄片状芳香剤作成用の成形体
３・・フリル状の薄片状芳香剤1 ・ ・ Curl-like
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010116449A (en) * | 2008-11-11 | 2010-05-27 | Kinan Co Ltd | Particles for leaching out drug effect and method for producing the same |
| KR20180017707A (en) * | 2016-08-10 | 2018-02-21 | 주식회사 엘지생활건강 | scented solid having high heat resistance |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5391149A (en) * | 1977-01-20 | 1978-08-10 | Takabishi Kagaku Kk | Production of solid aromatic composition |
| JPS54117042A (en) * | 1978-03-02 | 1979-09-11 | Nippon Koudou Kk | Aromatic agent |
| JPS60145147A (en) * | 1984-01-07 | 1985-07-31 | 安原油脂工業株式会社 | Production of solid aromatic composition |
| JPH0458248U (en) * | 1990-09-25 | 1992-05-19 | ||
| JPH06200166A (en) * | 1992-08-04 | 1994-07-19 | Chiyoe Koike | Smooth thin plate of wax containing perfumery, medicinal herb and medicinal effect component |
-
2006
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5391149A (en) * | 1977-01-20 | 1978-08-10 | Takabishi Kagaku Kk | Production of solid aromatic composition |
| JPS54117042A (en) * | 1978-03-02 | 1979-09-11 | Nippon Koudou Kk | Aromatic agent |
| JPS60145147A (en) * | 1984-01-07 | 1985-07-31 | 安原油脂工業株式会社 | Production of solid aromatic composition |
| JPH0458248U (en) * | 1990-09-25 | 1992-05-19 | ||
| JPH06200166A (en) * | 1992-08-04 | 1994-07-19 | Chiyoe Koike | Smooth thin plate of wax containing perfumery, medicinal herb and medicinal effect component |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010116449A (en) * | 2008-11-11 | 2010-05-27 | Kinan Co Ltd | Particles for leaching out drug effect and method for producing the same |
| KR20180017707A (en) * | 2016-08-10 | 2018-02-21 | 주식회사 엘지생활건강 | scented solid having high heat resistance |
| JP2019531110A (en) * | 2016-08-10 | 2019-10-31 | エルジー ハウスホールド アンド ヘルスケア リミテッド | High heat resistant fragrance composition |
| KR102273880B1 (en) | 2016-08-10 | 2021-07-05 | 주식회사 엘지생활건강 | scented solid having high heat resistance |
| KR20210084402A (en) * | 2016-08-10 | 2021-07-07 | 주식회사 엘지생활건강 | scented solid having high heat resistance |
| KR102433106B1 (en) | 2016-08-10 | 2022-08-18 | 주식회사 엘지생활건강 | scented solid having high heat resistance |
| JP7217067B2 (en) | 2016-08-10 | 2023-02-02 | エルジー ハウスホールド アンド ヘルスケア リミテッド | Highly heat-resistant air freshener composition |
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