KR20230086913A - Filter for a smoking article with reduced cigarette odor by applying additives frangrances to reduce cigarette smell-inducing substances, and a smoking article including the same - Google Patents
Filter for a smoking article with reduced cigarette odor by applying additives frangrances to reduce cigarette smell-inducing substances, and a smoking article including the same Download PDFInfo
- Publication number
- KR20230086913A KR20230086913A KR1020210175338A KR20210175338A KR20230086913A KR 20230086913 A KR20230086913 A KR 20230086913A KR 1020210175338 A KR1020210175338 A KR 1020210175338A KR 20210175338 A KR20210175338 A KR 20210175338A KR 20230086913 A KR20230086913 A KR 20230086913A
- Authority
- KR
- South Korea
- Prior art keywords
- filter
- smoking article
- filter unit
- smoking
- tobacco odor
- Prior art date
Links
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Images
Classifications
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/04—Tobacco smoke filters characterised by their shape or structure
- A24D3/048—Tobacco smoke filters characterised by their shape or structure containing additives
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
- A24B15/281—Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed
- A24B15/283—Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed by encapsulation of the chemical substances
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D1/00—Cigars; Cigarettes
- A24D1/02—Cigars; Cigarettes with special covers
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D1/00—Cigars; Cigarettes
- A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D1/00—Cigars; Cigarettes
- A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
- A24D1/045—Cigars; Cigarettes with mouthpieces or filter-tips with smoke filter means
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
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- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/02—Manufacture of tobacco smoke filters
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/02—Manufacture of tobacco smoke filters
- A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
- A24D3/0212—Applying additives to filter materials
- A24D3/0216—Applying additives to filter materials the additive being in the form of capsules, beads or the like
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- A—HUMAN NECESSITIES
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- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/02—Manufacture of tobacco smoke filters
- A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
- A24D3/0212—Applying additives to filter materials
- A24D3/022—Applying additives to filter materials with liquid additives, e.g. application of plasticisers
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- A—HUMAN NECESSITIES
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- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/02—Manufacture of tobacco smoke filters
- A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
- A24D3/0212—Applying additives to filter materials
- A24D3/0225—Applying additives to filter materials with solid additives, e.g. incorporation of a granular product
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/02—Manufacture of tobacco smoke filters
- A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
- A24D3/0287—Manufacture of tobacco smoke filters for filters with special features for composite filters
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/04—Tobacco smoke filters characterised by their shape or structure
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
본 발명은, 흡연 물품의 흡연 물질부에 상류 말단이 결합되는 필터부; 및 상기 필터부를 감싸는 래퍼를 포함하고, 상기 필터부는 MCTG(Medium chain fatty acid triglyceride), PG(Propylene glycol) 및 글리세린으로 이루어진 군으로부터 선택된 하나 이상의 첨가제를 포함하는 것을 특징으로 하는, 담배 냄새가 저감된 흡연 물품용 필터 및 이를 포함하는 흡연 물품을 제공한다.The present invention provides a filter portion coupled to an upstream end of a smoking material portion of a smoking article; And a wrapper surrounding the filter unit, characterized in that the filter unit includes one or more additives selected from the group consisting of medium chain fatty acid triglyceride (MCTG), propylene glycol (PG), and glycerin. Filters for smoking articles and smoking articles including the same are provided.
Description
본 발명은 담배 냄새 유발 물질 저감 첨가제 및 향 적용으로 담배 냄새가 저감된 흡연 물품용 필터 및 흡연 물품에 관한 것이다.The present invention relates to filters and smoking articles for smoking articles in which tobacco odor is reduced by application of a tobacco odor reducing additive and fragrance.
흡연을 통해 발생되는 담배 연기는 담배 필터를 통과하여 입으로 전달되는 주류연(main stream smoke)과 필터를 통과하지 않고 대기 중으로 발생되는 부류연(side stream smoke)으로 구분할 수 있다.Tobacco smoke generated through smoking can be divided into main stream smoke that passes through a cigarette filter and is delivered to the mouth, and side stream smoke that is generated into the air without passing through a filter.
이러한 주류연 및 부류연에 포함된 담배 냄새를 유발하는 성분들은 담배를 파지하는 흡연자의 손가락에 배어 담배 특유의 냄새를 유발하며, 흡연 후 입냄새를 발생시키거나, 담배 연기로 인해 흡연자 이외의 주변 사람들에게 불쾌감을 줄 가능성이 있다.Components that cause the smell of tobacco contained in mainstream smoke and sidestream smoke soak into the smoker's fingers holding the cigarette and cause a unique smell of cigarettes, cause bad breath after smoking, or cause cigarette smoke to people other than the smoker. It is likely to cause discomfort.
이에, 흡연시 담배 냄새가 손가락에 배는 것을 최소로 함과 동시에, 흡연 후 입냄새 또한 저감시키고, 간접흡연에 따른 비흡연자가 느끼는 불쾌감을 감소시키기 위한 흡연 물품의 개발이 필요한 상황이다.Accordingly, it is necessary to develop a smoking article that minimizes the smell of tobacco on the fingers during smoking, reduces bad breath after smoking, and reduces the discomfort felt by non-smokers due to secondhand smoke.
이에, 상기와 같은 기존 기술의 문제점 및/또는 한계점을 극복하기 위하여, 본 발명은, 필터에 담배 냄새 유발 물질을 저감시키는 액상 첨가제를 적용하고, 첨가제에 향액을 첨가하여 제조된, 담배 냄새가 저감된 흡연 물품용 필터 및/또는 이를 포함하는 흡연 물품을 제공하는 것을 목적으로 한다.Therefore, in order to overcome the problems and / or limitations of the existing technology as described above, the present invention, the cigarette odor reduction, which is prepared by applying a liquid additive for reducing tobacco odor causing substances to the filter, and adding hyangaek to the additive It is an object of the present invention to provide a filter for a smoking article and/or a smoking article comprising the same.
그러나, 본 발명이 해결하고자 하는 과제는 이상에서 언급한 과제로 제한되지 않으며, 언급되지 않은 또 다른 과제들은 아래의 기재로부터 해당 기술분야의 통상의 지식을 가진 자에게 명확하게 이해될 수 있을 것이다.However, the problem to be solved by the present invention is not limited to the problems mentioned above, and other problems not mentioned will be clearly understood by those skilled in the art from the description below.
본 발명의 일 실시예에 따르면, 흡연 물품의 흡연 물질부에 상류 말단이 결합되는 필터부; 및According to one embodiment of the present invention, the filter portion coupled to the upstream end of the smoking material portion of the smoking article; and
상기 필터부를 감싸는 래퍼를 포함하고,Including a wrapper surrounding the filter unit,
상기 필터부는 MCTG(Medium chain fatty acid triglyceride), PG(Propylene glycol) 및 글리세린으로 이루어진 군으로부터 선택된 하나 이상의 첨가제를 포함하는 것을 특징으로 하는, 담배 냄새가 저감된 흡연 물품용 필터를 제공한다.The filter unit provides a filter for a smoking article with reduced tobacco odor, characterized in that it includes at least one additive selected from the group consisting of medium chain fatty acid triglyceride (MCTG), propylene glycol (PG), and glycerin.
일 측에 따르면, 흡연 물질부, 필터부 및 래퍼를 포함하는 담배 냄새가 저감된 흡연 물품에 있어서,According to one side, in the smoking article with reduced tobacco odor comprising a smoking material portion, a filter portion and a wrapper,
흡연 물질부에 상류 말단이 결합되는 제1 필터부;A first filter unit having an upstream end coupled to the smoking material unit;
상기 제1 필터부의 하류 말단에 결합되는 제2 필터부;a second filter unit coupled to a downstream end of the first filter unit;
상기 제1 필터부를 감싸는 제1 래퍼와 상기 제2 필터부를 감싸는 제2 래퍼;a first wrapper surrounding the first filter unit and a second wrapper surrounding the second filter unit;
상기 제1 필터부와 제2 필터부가 결합되도록 감싸는 결합 래퍼; 및 a coupling wrapper surrounding the first filter unit and the second filter unit so as to be coupled thereto; and
상기 흡연 물질부와 필터부가 결합되도록 감싸는 팁핑 래퍼;를 포함하고,A tipping wrapper surrounding the smoking material portion and the filter portion so as to be coupled to each other; and
상기 제1 필터부, 제2 필터부, 또는 제1 필터부와 제2 필터부는, MCTG(Medium chain fatty acid triglyceride), PG(Propylene glycol) 및 글리세린으로 이루어진 군으로부터 선택된 하나 이상의 첨가제를 포함하는 것을 특징으로 하는, 담배 냄새가 저감된 흡연 물품을 제공한다.The first filter unit, the second filter unit, or the first filter unit and the second filter unit contain one or more additives selected from the group consisting of medium chain fatty acid triglyceride (MCTG), propylene glycol (PG), and glycerin. A smoking article characterized by reduced tobacco odor is provided.
본 발명의 일 측면에 따른, 흡연 중/후 호기(들숨, 날숨)에 의한 불쾌한 담배 냄새를 저감시킬 수 있으며, 마스킹으로 인한 소비자의 편익을 부여할 수 있다. 또한, 담배 특유의 냄새 성분에 대한 마스킹으로 흡연 후 입이나 옷, 손 등에 밴 담배 냄새를 저감시킬 수 있다는 장점이 있다.According to one aspect of the present invention, it is possible to reduce the unpleasant smell of cigarettes caused by exhalation (inhalation and exhalation) during/after smoking, and to provide convenience to consumers due to masking. In addition, there is an advantage in that it is possible to reduce the smell of cigarettes in the mouth, clothes, hands, etc. after smoking by masking the odor components peculiar to cigarettes.
본 발명의 효과는 상기한 효과로 한정되는 것은 아니며, 본 발명의 상세한 설명 또는 청구범위에 기재된 발명의 구성으로부터 추론 가능한 모든 효과를 포함하는 것으로 이해되어야 한다.The effects of the present invention are not limited to the above effects, and should be understood to include all effects that can be inferred from the detailed description of the present invention or the configuration of the invention described in the claims.
도 1 은 본 발명의 일 실시예에 따른 흡연 물품의 구성을 간략화하여 나타낸 도면이다.
도 2 는 아세테이트 필터만을 사용한 경우(비교예 1), TJNS 필터를 사용한 경우(실시예 1) 및 수퍼 활성탄과 TJNS 필터를 사용한 경우(실시예 2)를 비교하여, 손 냄새 발현 수준(냄새 저감 효과)을 비교하여 나타낸 그래프이다.
도 3 은 필터의 첨가제 함량 및 캡슐 파쇄에 따른 질소 화합물의 감소 효과 비교 확인한 도면이다.1 is a simplified view showing the configuration of a smoking article according to an embodiment of the present invention.
Figure 2 compares the case of using only an acetate filter (Comparative Example 1), the case of using a TJNS filter (Example 1), and the case of using a super activated carbon and TJNS filter (Example 2), and the level of hand odor expression (odor reduction effect) ) is a graph showing the comparison.
3 is a diagram confirming the comparison of the reduction effect of nitrogen compounds according to the additive content of the filter and capsule crushing.
이하에서, 첨부된 도면을 참조하여 실시예들을 상세하게 설명한다. 그러나, 실시예들에는 다양한 변경이 가해질 수 있어서 특허출원의 권리 범위가 이러한 실시예들에 의해 제한되거나 한정되는 것은 아니다. 실시예들에 대한 모든 변경, 균등물 내지 대체물이 권리 범위에 포함되는 것으로 이해되어야 한다.Hereinafter, embodiments will be described in detail with reference to the accompanying drawings. However, since various changes can be made to the embodiments, the scope of the patent application is not limited or limited by these embodiments. It should be understood that all changes, equivalents or substitutes to the embodiments are included within the scope of rights.
실시예에서 사용한 용어는 단지 설명을 목적으로 사용된 것으로, 한정하려는 의도로 해석되어서는 안된다. 단수의 표현은 문맥상 명백하게 다르게 뜻하지 않는 한, 복수의 표현을 포함한다. 본 명세서에서, "포함하다" 또는 "가지다" 등의 용어는 명세서 상에 기재된 특징, 숫자, 단계, 동작, 구성요소, 부품 또는 이들을 조합한 것이 존재함을 지정하려는 것이지, 하나 또는 그 이상의 다른 특징들이나 숫자, 단계, 동작, 구성요소, 부품 또는 이들을 조합한 것들의 존재 또는 부가 가능성을 미리 배제하지 않는 것으로 이해되어야 한다.Terms used in the examples are used only for descriptive purposes and should not be construed as limiting. Singular expressions include plural expressions unless the context clearly dictates otherwise. In this specification, terms such as "include" or "have" are intended to designate that there is a feature, number, step, operation, component, part, or combination thereof described in the specification, but one or more other features It should be understood that the presence or addition of numbers, steps, operations, components, parts, or combinations thereof is not precluded.
다르게 정의되지 않는 한, 기술적이거나 과학적인 용어를 포함해서 여기서 사용되는 모든 용어들은 실시예가 속하는 기술 분야에서 통상의 지식을 가진 자에 의해 일반적으로 이해되는 것과 동일한 의미를 가지고 있다. 일반적으로 사용되는 사전에 정의되어 있는 것과 같은 용어들은 관련 기술의 문맥 상 가지는 의미와 일치하는 의미를 가지는 것으로 해석되어야 하며, 본 출원에서 명백하게 정의하지 않는 한, 이상적이거나 과도하게 형식적인 의미로 해석되지 않는다.Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by a person of ordinary skill in the art to which the embodiment belongs. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related art, and unless explicitly defined in the present application, they should not be interpreted in an ideal or excessively formal meaning. don't
또한, 첨부 도면을 참조하여 설명함에 있어, 도면 부호에 관계없이 동일한 구성 요소는 동일한 참조부호를 부여하고 이에 대한 중복되는 설명은 생략하기로 한다. 실시예를 설명함에 있어서 관련된 공지 기술에 대한 구체적인 설명이 실시예의 요지를 불필요하게 흐릴 수 있다고 판단되는 경우 그 상세한 설명을 생략한다.In addition, in the description with reference to the accompanying drawings, the same reference numerals are given to the same components regardless of reference numerals, and overlapping descriptions thereof will be omitted. In describing the embodiment, if it is determined that a detailed description of a related known technology may unnecessarily obscure the gist of the embodiment, the detailed description will be omitted.
또한, 실시예의 구성 요소를 설명하는 데 있어서, 제 1, 제 2, A, B, (a), (b) 등의 용어를 사용할 수 있다. 이러한 용어는 그 구성 요소를 다른 구성 요소와 구별하기 위한 것일 뿐, 그 용어에 의해 해당 구성 요소의 본질이나 차례 또는 순서 등이 한정되지 않는다.In addition, in describing the components of the embodiment, terms such as first, second, A, B, (a), and (b) may be used. These terms are only used to distinguish the component from other components, and the nature, order, or order of the corresponding component is not limited by the term.
어느 하나의 실시예에 포함된 구성요소와, 공통적인 기능을 포함하는 구성요소는, 다른 실시예에서 동일한 명칭을 사용하여 설명하기로 한다. 반대되는 기재가 없는 이상, 어느 하나의 실시예에 기재한 설명은 다른 실시 예에도 적용될 수 있으며, 중복되는 범위에서 구체적인 설명은 생략하기로 한다.Components included in one embodiment and components including common functions will be described using the same names in other embodiments. Unless stated to the contrary, descriptions described in one embodiment may be applied to other embodiments, and detailed descriptions will be omitted to the extent of overlapping.
명세서 전체에서 '흡연 물품'은 담배(궐련), 시가 등과 같이, 에어로졸을 발생시킬 수 있는 물건을 의미할 수 있다. 흡연 물품은 에어로졸 발생 물질 또는 에어로졸 형성 기질을 포함할 수 있다. 또한, 흡연 물품은 판상엽 담배, 각초, 재구성 담배 등 담배 원료를 기초로 하는 고체 물질을 포함할 수 있다. 흡연 물질은 휘발성 화합물을 포함할 수 있다.Throughout the specification, 'smoking article' may refer to an article capable of generating aerosol, such as cigarettes (cigarettes) and cigars. A smoking article may include an aerosol-generating material or an aerosol-forming substrate. Smoking articles may also include solid materials based on tobacco raw materials, such as leafy tobacco, cut filler, and reconstituted tobacco. Smoking substances may contain volatile compounds.
또한, 명세서 전체에서 '상류' 또는 '상류 방향' 은 흡연 물품(10)을 흡연하는 사용자의 구부로부터 멀어지는 방향을 의미하고, '하류' 또는 '하류 방향'은 흡연 물품(10)을 흡연하는 사용자의 구부로부터 가까워지는 방향을 의미한다. 예를 들어, 도 1 에 도시된 흡연 물품(10)에 있어서, 흡연 물질부(11)는 필터부(12, 14)의 상류 또는 상류 방향에 위치한다.Also, throughout the specification, 'upstream' or 'upstream direction' refers to a direction away from the mouth of a user smoking the smoking
나아가, 본 명세서에서는 흡연 물품(10)의 연소형 궐련인 경우를 예로 들어 설명하였으나, 이에 한정되지 않고, 흡연 물품(10)은 전자 담배 기기 등의 에어로졸 생성 장치(미도시)와 함께 사용되는 가열식 궐련 등에 해당할 수도 있다.Furthermore, in this specification, the case of a combustion type cigarette of the
본 발명의 일 실시예에 따르면, 흡연 물품의 흡연 물질부에 상류 말단이 결합되는 필터부; 및According to one embodiment of the present invention, the filter portion coupled to the upstream end of the smoking material portion of the smoking article; and
상기 필터부를 감싸는 래퍼를 포함하고,Including a wrapper surrounding the filter unit,
상기 필터부는 MCTG(Medium chain fatty acid triglyceride), PG(Propylene glycol) 및 글리세린으로 이루어진 군으로부터 선택된 하나 이상의 첨가제를 포함하는 것을 특징으로 하는, 담배 냄새가 저감된 흡연 물품용 필터를 제공한다.The filter unit provides a filter for a smoking article with reduced tobacco odor, characterized in that it includes at least one additive selected from the group consisting of medium chain fatty acid triglyceride (MCTG), propylene glycol (PG), and glycerin.
상기 필터부가 중쇄지방산 트리글리세라이드(MCTG; Medium chain fatty acid triglyceride), 프로필렌 글리콜(PG; Propylene glycol) 및/또는 글리세린과 같은 액상 첨가제를 포함함으로써, 담배 냄새 유발 성분의 이행량을 감소시킬 수 있고, 첨가되는 첨가제의 함량을 조절함으로써, 담배 냄새 유발 성분의 이행량의 정도 또한 조절할 수 있다.By including liquid additives such as medium chain fatty acid triglyceride (MCTG), propylene glycol (PG), and/or glycerin in the filter part, the amount of tobacco smell causing components can be reduced, By adjusting the amount of the additive added, the degree of migration of the tobacco odor causing component can also be controlled.
구체적으로, 흡연 물품에 포함되는 필터부 내에, MCTG, PG 및 글리세린으로 이루어진 군으로부터 선택된 하나 이상의 첨가제를 3.0mg 이상 30mg 이하 포함하는 것이 바람직하며, 상기 범위의 하한 미만인 경우에는, 담배 냄새 유발 성분의 이행량 감소 효과가 미미할 수 있으며, 상기 범위의 상한을 초과하는 경우에는, 필터 형성 등의 작업성에 문제가 발생하거나, 니코틴 성분의 이행량의 변화에도 영향을 미칠 수 있다.Specifically, it is preferable to include 3.0 mg or more and 30 mg or less of one or more additives selected from the group consisting of MCTG, PG, and glycerin in the filter part included in the smoking article, and if less than the lower limit of the above range, the component causing tobacco odor The effect of reducing the implementation amount may be insignificant, and if the upper limit of the above range is exceeded, problems may occur in workability such as filter formation, or may affect the change in the implementation amount of the nicotine component.
뿐만 아니라, 상기 첨가제에 향액을 첨가시킴으로써, 담배 냄새의 마스킹 효과도 기대할 수 있다.In addition, by adding hyangaek to the additive, a masking effect of tobacco odor can be expected.
이 때, 상기 향액은 담배 물질로부터 발생한 에어로졸에 맛 및/또는 향을 부여하는 제제일 수 있으며, 예를 들어, 로즈마리, 유칼립톨, 감초, 자당, 과당 시럽, 이소감미제(isosweet), 코코아, 라벤더, 시나몬, 카르다몸, 셀러리, 호로파, 카스카릴라, 백단, 베르가못, 제라늄, 벌꿀 에센스, 장미 오일, 바닐라, 레몬 오일, 오렌지 오일, 민트 오일, 만다린 오일, 카테킨, 자몽, 케러웨이, 코냑, 쟈스민, 카코카일, 멘톨, 계피, 일랑일랑, 샐비어, 스피어민트, 생강, 고수 및/또는 커피 등을 포함할 수 있고, 이에 제한되지 않는다.At this time, the hyangaek may be an agent that imparts a taste and / or fragrance to the aerosol generated from the tobacco material, for example, rosemary, eucalyptol, licorice, sucrose, fructose syrup, isosweet, cocoa, lavender , Cinnamon, Cardamom, Celery, Fenugreek, Cascarilla, Sandalwood, Bergamot, Geranium, Honey Essence, Rose Oil, Vanilla, Lemon Oil, Orange Oil, Mint Oil, Mandarin Oil, Catechin, Grapefruit, Caraway, Cognac, It may include jasmine, cacaoyl, menthol, cinnamon, ylang ylang, sage, spearmint, ginger, coriander, and/or coffee, and the like, but is not limited thereto.
한편, 본 발명의 일 실시예에 따른 필터는 다양한 재질의 필터로 형성될 수 있으며, 그 일례로서 셀룰로오스 아세테이트에 해당할 수 있으며, 나아가 상기 향액이 가향 처리된 TJNS(transfer jet nozzle system) 필터일 수 있다.On the other hand, the filter according to an embodiment of the present invention may be formed of filters of various materials, and as an example thereof, may correspond to cellulose acetate, and furthermore, the hyangaek may be a TJNS (transfer jet nozzle system) filter flavored there is.
또한, 상기 필터부가 향액이 첨가된 첨가제를 포함하는 것 이외에도, 활성탄을 포함하는 필터인 경우에는, 상기 필터부는 2 이상의 세그먼트로 나뉘어, 제1 필터부, 제2 필터부 등으로 분획될 수 있으며, 이 때, 일례로서, 제1 필터부가 활성탄을 포함하는 경우에는, 제2 필터부가 TJNS 필터에 해당할 수 있다.In addition, in the case where the filter part includes an additive to which hyangaek is added, and the filter includes activated carbon, the filter part may be divided into two or more segments, and may be divided into a first filter part, a second filter part, etc., In this case, as an example, when the first filter unit includes activated carbon, the second filter unit may correspond to a TJNS filter.
한편, 향이나 멘솔 등과 같은 향액의 성분이 활성탄을 지나면서 흡착이 되어 그 기능이 저감될 우려가 있다는 점에서, 활성탄을 포함하는 필터가 TJNS 필터에 비해 상류에 위치하는 것이 바람직하다.On the other hand, it is preferable that the filter containing activated carbon is located upstream compared to the TJNS filter in that components of hyangaek, such as fragrance or menthol, are adsorbed while passing through the activated carbon and there is a possibility that the function may be reduced.
또한, 상기 필터부에 포함되는 활성탄의 종류로는 일반 활성탄뿐만 아니라, 수퍼 활성탄도 해당할 수 있으며, 담배 냄새 유발 물질 저감이라는 효과적인 측면에서 수퍼 활성탄을 포함하는 것이 보다 바람직하다고 할 수 있다.In addition, the type of activated carbon included in the filter part may include not only normal activated carbon but also super activated carbon, and it may be more preferable to include super activated carbon in terms of effective reduction of tobacco odor causing substances.
한편, 본 명세서에 기재된 일반 활성탄은 비표면적이 800 내지 1200 m2/g 인 활성탄을 의미할 수 있으며, 상기 수퍼 활성탄은 비표면적이 1800 내지 2000 m2/g, 혹은 그 이상인 활성탄을 의미할 수 있다.Meanwhile, the general activated carbon described herein may mean activated carbon having a specific surface area of 800 to 1200 m 2 /g, and the super activated carbon may mean activated carbon having a specific surface area of 1800 to 2000 m 2 /g or more. there is.
아울러, 본 발명에 따른 필터부는 향액을 담지하는 캡슐의 형태로도 향액을 포함할 수도 있다.In addition, the filter unit according to the present invention may also include a hyangaek in the form of a capsule carrying the hyangaek.
상기 캡슐(13)은 압력을 가하였을 때 파괴될 수 있는 파쇄성을 나타내며, 예를 들어, 손으로 파쇄되었을 때, 캡슐 내부에 존재하는 향액이 흡연 물품용 필터를 적실 수 있다. 또한, 캡슐(13)을 포함하는 로드 형태의 흡연 물품용 필터(14)의 단면에서 캡슐(13)은 그 중앙에 위치할 수 있고, 캡슐(13)을 포함하는 필터는 흡착제 등을 포함하는 아세테이트 토우 등과 결합되어 이중 필터나, 삼중 필터 등의 복합 필터의 형태를 띨 수도 있다.The
상기 캡슐에 포함되는 향액의 용매로는, 예를 들어, 앞서 언급한 MCTG(medium chain fatty acid triglyceride)가 포함될 수 있으며, 이외에도 색소나, 유화제, 증점제 등의 다른 물질도 포함될 수도 있다.As the solvent of hyangaek contained in the capsule, for example, the above-mentioned medium chain fatty acid triglyceride (MCTG) may be included, and other substances such as a pigment, an emulsifier, and a thickener may also be included.
한편, 본 발명의 다른 실시예에 따르면, 흡연 물질부, 필터부 및 래퍼를 포함하는 담배 냄새가 저감된 흡연 물품에 있어서,On the other hand, according to another embodiment of the present invention, in a smoking article with reduced tobacco odor comprising a smoking material part, a filter part and a wrapper,
흡연 물질부에 상류 말단이 결합되는 제1 필터부;A first filter unit having an upstream end coupled to the smoking material unit;
상기 제1 필터부의 하류 말단에 결합되는 제2 필터부;a second filter unit coupled to a downstream end of the first filter unit;
상기 제1 필터부를 감싸는 제1 래퍼와 상기 제2 필터부를 감싸는 제2 래퍼;a first wrapper surrounding the first filter unit and a second wrapper surrounding the second filter unit;
상기 제1 필터부와 제2 필터부가 결합되도록 감싸는 결합 래퍼; 및 a coupling wrapper surrounding the first filter unit and the second filter unit so as to be coupled thereto; and
상기 흡연 물질부와 필터부가 결합되도록 감싸는 팁핑 래퍼;를 포함하고,A tipping wrapper surrounding the smoking material portion and the filter portion so as to be coupled to each other; and
상기 제1 필터부, 제2 필터부, 또는 제1 필터부와 제2 필터부는, MCTG(Medium chain fatty acid triglyceride), PG(Propylene glycol) 및 글리세린으로 이루어진 군으로부터 선택된 하나 이상의 첨가제를 포함하는 것을 특징으로 하는, 담배 냄새가 저감된 흡연 물품을 제공한다.The first filter unit, the second filter unit, or the first filter unit and the second filter unit contain one or more additives selected from the group consisting of medium chain fatty acid triglyceride (MCTG), propylene glycol (PG), and glycerin. A smoking article characterized by reduced tobacco odor is provided.
여기서, 상기 흡연 물질부는 통상적으로 잎담배와 같이 니코틴을 포함하는 담배 물질을 포함하며, 바인더나 기타 첨가제 등과 같은 부형제를 추가적으로 포함할 수 있고, 일 예로서, 본 발명의 흡연 물질부에 포함되는 담배 매질은 담배 물질 및 부형제 등을 포함하는 과립의 형태로 제조될 수 있다.Here, the smoking material part typically includes a tobacco material containing nicotine, such as leaf tobacco, and may additionally include an excipient such as a binder or other additives. As an example, the tobacco medium included in the smoking material part of the present invention It can be prepared in the form of granules containing tobacco substances and excipients and the like.
본 발명에 있어서 담배 물질은 에어로졸 발생 기재를 형성하는 물질로, 담배 잎 조각, 담배 줄기, 담배 처리 중 발생된 담배 분진 및/또는 담배 잎의 엽편 스트립일 수 있다. 담배 잎은 황색종, 버어리종, 오리엔트 종, 시가엽 및 토스트 중 선택된 적어도 하나 이상 일 수 있으나, 이에 제한되는 것은 아니다.In the present invention, the tobacco material is a material forming the aerosol-generating substrate, and may be tobacco leaf pieces, tobacco stems, tobacco dust generated during tobacco treatment, and/or tobacco leaf leaf strips. Tobacco leaves may be at least one selected from yellow species, burley species, orient species, cigar leaves, and toast, but are not limited thereto.
한편 상기 흡연 물품을 구성하는 필터부는, 하나 이상의 세그먼트로 분획될 수 있으며, 이들은 모두 앞서 기술한 흡연 물품용 필터의 특징을 포함하는 것이라고 볼 수 있다.Meanwhile, the filter unit constituting the smoking article may be divided into one or more segments, and all of them may be considered to include the above-described characteristics of the filter for smoking articles.
또한, 상기 래퍼들은 일반적인 필터 권지로 제작될 수 있으며, 부류연 저감을 위해, 산화 마그네슘, 산화 티탄, 산화 세륨, 산화 알루미늄, 탄산칼슘, 탄산 지르코늄 등의 충전재를 넣거나, 알루미늄 호일과 같은 금속 호일이 결합된 형태의 필터 권지로 제작될 수도 있다.In addition, the wrappers may be made of general filter wrappers, and to reduce sidestream smoke, fillers such as magnesium oxide, titanium oxide, cerium oxide, aluminum oxide, calcium carbonate, zirconium carbonate, or the like, or metal foil such as aluminum foil are combined. It may also be made of a filter wrapper in the form of a
아울러, 흡연 물질부와 필터를 결합하는 팁핑 래퍼에는, 외부 공기가 유입되거나 내부 기체가 유출될 수 있도록, 선택적으로 둘레 방향을 따라 하나 이상의 천공이 형성되어 있을 수 있고, 이를 통해, 궐련의 공기 희석율을 구현하고, 주류연 성분의 이행량을 조절할 수 있다는 효과가 있다.In addition, one or more perforations may be selectively formed in the circumferential direction in the tipping wrapper combining the smoking material unit and the filter so that external air may flow in or internal gas may flow out. Through this, the air dilution rate of the cigarette may be reduced. There is an effect of implementing and adjusting the amount of migration of the mainstream smoke component.
이하, 실시예와 비교예를 통하여 본 발명의 구성 및 그에 따른 효과를 보다 상세히 설명하고자 한다. 그러나, 본 실시예는 본 발명을 보다 구체적으로 설명하기 위한 것이며, 본 발명의 범위가 이들 실시예에 한정되는 것은 아니다.Hereinafter, the configuration of the present invention and its effects will be described in more detail through Examples and Comparative Examples. However, these examples are for explaining the present invention in more detail, and the scope of the present invention is not limited to these examples.
- 실시예- Example
(1) (One) 필터의 종류에 따른 질소 화합물의 감소 효과 확인Check the reduction effect of nitrogen compounds according to the type of filter
본 발명자는 하기의 표 1 의 구성을 갖는 형태의 흡연 물품을 제작하였으며, 제작된 흡연 물품별 냄새 유발 성분의 발현 정도(손냄새 발현 수준)를 semi-VOCs 인 질소 화합물을 기준으로 비교하였다(표 2 및 도 2).The present inventors produced smoking articles having the configuration shown in Table 1 below, and compared the expression level (hand odor expression level) of odor-inducing components for each smoking article based on nitrogen compounds that are semi-VOCs (Table 1). 2 and Figure 2).
+ TJNS/캡슐mono
+ TJNS/Capsule
+ TJNS/캡슐Super Activated Carbon 3mg/mm
+ TJNS/Capsule
* 모노 필터 : 활성탄이 없는 아세테이트 필터* Mono filter: Acetate filter without activated carbon
* 아세듀얼 필터 : 활성탄이 없는 아세테이트 필터 2개 적용* Acetate filter:
표 2 및 도 2 에 나타낸 바와 같이, TJNS 필터를 사용한 실시예 1 및, 수퍼 활성탄과 TJNS 필터를 사용한 실시예 2 의 경우가, 아세듀얼 필터만을 사용한 비교예 1 의 경우에 비해, 질소 화합물인 피리딘(Pyridine), 3-에틸 피리딘(3-ethyl pyridine), 3-에테닐 피리딘(3-ethenyl pyridine), 피리딘/TPM(pyridine/TPM)이 감소된 것을 확인할 수 있으며, 이는 (수퍼)활성탄이나 TJNS 를 적용시, 휴지기(흡입 후 다시 흡입할 때까지)에 필터에 남아 있는 냄새 유발 성분이 활성탄이나, MCTG와 같은 용매에 흡착되어 질소 화합물이 감소되는 것으로 판단된다.As shown in Table 2 and FIG. 2, in the case of Example 1 using the TJNS filter and Example 2 using the super activated carbon and TJNS filter, compared to the case of Comparative Example 1 using only the acedual filter, the nitrogen compound pyridine (Pyridine), 3-ethyl pyridine (3-ethyl pyridine), 3-ethenyl pyridine (3-ethenyl pyridine), and pyridine/TPM (pyridine/TPM) were confirmed to be reduced. When is applied, it is determined that the odor-causing components remaining in the filter during the rest period (from inhalation to inhalation again) are adsorbed to activated carbon or a solvent such as MCTG, thereby reducing nitrogen compounds.
특히, 수퍼 활성탄과, TJNS 및 캡슐을 동시에 적용하는 경우에는, 불쾌취를 유발하는 질소 화합물의 수준이, 기존(대조군) 대비 약 80% 가까이 감소하는 것이 확인되는바, 이러한 구성의 조합에 따른 효과가 매우 크다는 것을 알 수 있다.In particular, when super activated carbon, TJNS, and capsules are simultaneously applied, it is confirmed that the level of nitrogen compounds that cause unpleasant odor is reduced by about 80% compared to the conventional (control group). It can be seen that is very large.
(2) (2) 필터의 첨가제 함량 및/또는 캡슐 파쇄에 따른 질소 화합물의 감소 효과 확인Confirmation of reduction effect of nitrogen compounds according to filter additive content and/or capsule crushing
본 발명자는 앞선 흡연 물품을 제작하는 방식과 동일하게 하여, 흡연 물품의 TJNS 필터에 포함되는 용매(MCTG 및 PG)의 함량을 달리하거나, 캡슐 파쇄 유무에 따른 질소 화합물의 감소 효과를 확인하여, 그 결과를 하기 표 3 및 도 3 에 나타내었다.In the same manner as in the manufacturing method of the smoking article described above, the present inventors vary the content of solvents (MCTG and PG) included in the TJNS filter of the smoking article, or confirm the reduction effect of nitrogen compounds according to the presence or absence of capsule crushing, The results are shown in Table 3 and FIG. 3 below.
4.5mg4.5mg
11mg11mg
30mg30 mg
11mg11mg
표 3 및 도 3 에 나타낸 바와 같이, TJNS 에 포함된 MCTG 의 첨가량에 따른 질소 화합물의 감소 효과는, 그 함량이 증가함(4.0mg→11mg→30mg)에 따라 더욱 큰 효과를 나타내는 것으로 보이며, 향액 및 용매로 MCTG를 포함하는 캡슐을 파쇄하는 경우는 미파쇄하는 경우에 비해, 질소 화합물 감소 폭이 커지는 경향이 있음을 확인할 수 있다.As shown in Table 3 and FIG. 3, the reduction effect of nitrogen compounds according to the added amount of MCTG contained in TJNS seems to show a greater effect as the content increases (4.0mg → 11mg → 30mg), hyangaek And it can be seen that when the capsules containing MCTG as a solvent are crushed, the nitrogen compound reduction tends to increase compared to the case where the capsules are not crushed.
이상과 같이 실시예들이 비록 한정된 도면에 의해 설명되었으나, 해당 기술분야에서 통상의 지식을 가진 자라면 상기를 기초로 다양한 기술적 수정 및 변형을 적용할 수 있다. 예를 들어, 설명된 기술들이 설명된 방법과 다른 순서로 수행되거나, 및/또는 설명된 시스템, 구조, 장치, 회로 등의 구성요소들이 설명된 방법과 다른 형태로 결합 또는 조합되거나, 다른 구성요소 또는 균등물에 의하여 대치되거나 치환되더라도 적절한 결과가 달성될 수 있다.As described above, although the embodiments have been described with limited drawings, those skilled in the art can apply various technical modifications and variations based on the above. For example, the described techniques may be performed in an order different from the method described, and/or components of the described system, structure, device, circuit, etc. may be combined or combined in a different form than the method described, or other components may be used. Or even if it is replaced or substituted by equivalents, appropriate results can be achieved.
그러므로, 다른 구현들, 다른 실시예들 및 특허청구범위와 균등한 것들도 후술하는 청구범위의 범위에 속한다.Therefore, other implementations, other embodiments, and equivalents of the claims are within the scope of the following claims.
10 : 흡연 물품
11 : 흡연 물질부
12 : 제1 필터부
13 : 캡슐
14 : 제2 필터부
15 : 흡연 물질 래퍼
16 : 제1 래퍼
17 : 팁핑 래퍼
18 : 결합 래퍼
19 : 제2 래퍼10: smoking articles
11: Smoking material part
12: first filter unit
13: capsule
14: second filter unit
15: smoking material wrapper
16: 1st wrapper
17 : Tipping wrapper
18: binding wrapper
19: Second wrapper
Claims (10)
상기 필터를 감싸는 래퍼;를 포함하고,
상기 필터부는 MCTG(Medium chain fatty acid triglyceride), PG(Propylene glycol) 및 글리세린으로 이루어진 군으로부터 선택된 하나 이상의 첨가제를 포함하는 것을 특징으로 하는, 담배 냄새가 저감된 흡연 물품용 필터.
a filter portion coupled to an upstream end of the smoking material portion of the smoking article; and
A wrapper surrounding the filter; includes,
The filter unit is characterized in that it comprises at least one additive selected from the group consisting of MCTG (Medium chain fatty acid triglyceride), PG (Propylene glycol) and glycerin, a filter for a smoking article with reduced tobacco odor.
상기 첨가제에 하나 이상의 향액을 추가로 포함하는 것을 특징으로 하는, 담배 냄새가 저감된 흡연 물품용 필터.
According to claim 1,
A filter for a smoking article with reduced tobacco odor, characterized in that it further comprises at least one flavor liquid in the additive.
상기 필터부는 향액 물질이 가향 처리된 TJNS(transfer jet nozzle system) 필터인 것을 특징으로 하는, 담배 냄새가 저감된 흡연 물품용 필터.
According to claim 2,
Characterized in that the filter unit is a TJNS (transfer jet nozzle system) filter in which the hyangaek material is flavored, a filter for a smoking article with reduced tobacco odor.
상기 흡연 물질부에 상류 말단이 결합되는 필터부는 활성탄을 추가적으로 포함하는 것을 특징으로 하는, 담배 냄새가 저감된 흡연 물품용 필터.
According to claim 3,
A filter for a smoking article with reduced tobacco odor, characterized in that the filter portion to which the upstream end is coupled to the smoking material portion additionally comprises activated carbon.
상기 필터부는 흡연 물품의 흡연 물질부에 상류 말단이 결합되는 제1 필터부 및 상기 제1 필터의 하류 말단에 결합되는 제2 필터부로 분획되어 있고,
상기 제1 필터부는 활성탄을 포함하며, 제2 필터부는 향액을 담지하는 캡슐을 포함하는 것을 특징으로 하는, 담배 냄새가 저감된 흡연 물품용 필터.
According to claim 1,
The filter portion is divided into a first filter portion coupled to an upstream end of the smoking material portion of the smoking article and a second filter portion coupled to a downstream end of the first filter,
The first filter part includes activated carbon, and the second filter part includes a capsule containing hyangaek.
상기 향액은 로즈마리, 유칼립톨, 감초, 자당, 과당 시럽, 이소감미제(isosweet), 코코아, 라벤더, 시나몬, 카르다몸, 셀러리, 호로파, 카스카릴라, 백단, 베르가못, 제라늄, 벌꿀 에센스, 장미 오일, 바닐라, 레몬 오일, 오렌지 오일, 민트 오일, 만다린 오일, 카테킨, 자몽, 케러웨이, 코냑, 쟈스민, 카코카일, 멘톨, 계피, 일랑일랑, 샐비어, 스피어민트, 생강, 고수 및 커피로 이루어진 군으로부터 선택된 하나 이상을 포함하는 것을 특징으로 하는, 담배 냄새가 저감된 흡연 물품용 필터.
According to claim 2 or 5,
The fragrance is rosemary, eucalyptol, licorice, sucrose, fructose syrup, isosweet, cocoa, lavender, cinnamon, cardamom, celery, fenugreek, cascarilla, sandalwood, bergamot, geranium, honey essence, rose oil , from the group consisting of vanilla, lemon oil, orange oil, mint oil, mandarin oil, catechins, grapefruit, caraway, cognac, jasmine, cacao chile, menthol, cinnamon, ylang ylang, sage, spearmint, ginger, coriander and coffee A filter for a smoking article with reduced tobacco odor, characterized in that it comprises one or more selected ones.
상기 첨가제의 함량은 3.0mg 내지 30mg인 것을 특징으로 하는, 담배 냄새가 저감된 흡연 물품용 필터.
According to claim 1,
Characterized in that the content of the additive is 3.0mg to 30mg, a filter for a smoking article with reduced tobacco odor.
흡연 물질부에 상류 말단이 결합되는 제1 필터부;
상기 제1 필터부의 하류 말단에 결합되는 제2 필터부;
상기 제1 필터부를 감싸는 제1 래퍼와 상기 제2 필터부를 감싸는 제2 래퍼;
상기 제1 필터부와 제2 필터부가 결합되도록 감싸는 결합 래퍼; 및
상기 흡연 물질부와 필터부가 결합되도록 감싸는 팁핑 래퍼;를 포함하고,
상기 제1 필터부, 제2 필터부, 또는 제1 필터부와 제2 필터부는, MCTG(Medium chain fatty acid triglyceride), PG(Propylene glycol) 및 글리세린으로 이루어진 군으로부터 선택된 하나 이상의 첨가제를 포함하는 것을 특징으로 하는, 담배 냄새가 저감된 흡연 물품.
A smoking article with reduced tobacco odor comprising a smoking material portion, a filter portion and a wrapper,
A first filter unit to which an upstream end is coupled to the smoking material unit;
a second filter unit coupled to a downstream end of the first filter unit;
a first wrapper surrounding the first filter unit and a second wrapper surrounding the second filter unit;
a coupling wrapper surrounding the first filter unit and the second filter unit so as to be coupled to each other; and
A tipping wrapper wrapped around the smoking material portion and the filter portion so as to be coupled to each other,
The first filter unit, the second filter unit, or the first filter unit and the second filter unit contain one or more additives selected from the group consisting of medium chain fatty acid triglyceride (MCTG), propylene glycol (PG), and glycerin. A smoking article characterized by reduced tobacco odor.
상기 첨가제가 하나 이상의 향액을 추가로 포함하는 것을 특징으로 하는, 담배 냄새가 저감된 흡연 물품.
According to claim 8,
A smoking article with reduced tobacco odor, characterized in that the additive further comprises one or more flavor liquors.
상기 첨가제의 함량은 3.0mg 내지 30mg 이고,
상기 제1 필터부는 활성탄을 포함하며,
상기 제2 필터부는 향액을 담지하는 캡슐을 포함하는 것을 특징으로 하는, 담배 냄새가 저감된 흡연 물품.
According to claim 8,
The content of the additive is 3.0 mg to 30 mg,
The first filter unit includes activated carbon,
A smoking article with reduced tobacco odor, characterized in that the second filter part comprises a capsule containing hyangaek.
Priority Applications (3)
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KR1020210175338A KR20230086913A (en) | 2021-12-09 | 2021-12-09 | Filter for a smoking article with reduced cigarette odor by applying additives frangrances to reduce cigarette smell-inducing substances, and a smoking article including the same |
PCT/KR2022/018182 WO2023106677A1 (en) | 2021-12-09 | 2022-11-17 | Smoking article filter and smoking article, with tobacco odor reduced by application of fragrance and additive reducing tobacco odor cause thereto |
TW111145781A TW202329830A (en) | 2021-12-09 | 2022-11-30 | Filter for a smoking article with reduced cigarette odor by applying additives fragrances to reduce cigarette smell-inducing substances,and a smoking article including the same |
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KR1020210175338A KR20230086913A (en) | 2021-12-09 | 2021-12-09 | Filter for a smoking article with reduced cigarette odor by applying additives frangrances to reduce cigarette smell-inducing substances, and a smoking article including the same |
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GB0922253D0 (en) * | 2009-12-21 | 2010-02-03 | British American Tobacco Co | Sheet filter materials with additives |
US9854839B2 (en) * | 2012-01-31 | 2018-01-02 | Altria Client Services Llc | Electronic vaping device and method |
UA116449C2 (en) * | 2012-08-06 | 2018-03-26 | Філіп Морріс Продактс С.А. | Method of forming smoking articles with mouth end cavities |
KR101406395B1 (en) * | 2012-09-24 | 2014-06-13 | 주식회사 케이티앤지 | Cigarette filter, apparatus and method to manufacture thereof |
KR102288257B1 (en) * | 2019-10-25 | 2021-08-10 | 주식회사 케이티앤지 | Functional cigarette filter comprising natural plant material, cigarette containing the same, and method for producing the same |
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2021
- 2021-12-09 KR KR1020210175338A patent/KR20230086913A/en not_active Application Discontinuation
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