METHOD FOR EXTRACTING PARTICULATE MATTER IN SMOKE FROM HEATED SMOKING ARTICLE, EXTRACTION CONTAINER, EXTRACTION LIQUID, AND TOXICITY TESTING METHOD USING EXTRACTION LIQUID

The purpose of the present invention is to provide a method for extracting particulate matter in smoke from a heated smoking article, an extraction container, an extraction liquid, and a toxicity testing method using the extraction liquid. The method of the present invention comprises: (1) collectin...

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Main Authors KATO, Tadashi, ITO, Hiroshi, TSUNODA, Shinya
Format Patent
LanguageEnglish
French
Japanese
Published 23.04.2020
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Abstract The purpose of the present invention is to provide a method for extracting particulate matter in smoke from a heated smoking article, an extraction container, an extraction liquid, and a toxicity testing method using the extraction liquid. The method of the present invention comprises: (1) collecting the particulate matter in the smoke from the heated smoking article into two or more filters that can capture the particulate matter; (2) stacking the two or more filters; and (3) extracting components attached to the stacked filters by squeezing the filters. An extraction container 1a of the present invention comprises: an accommodation part 8 that can accommodate two or more filers 7 in a stacked state; one or a plurality of squeezing members (2a, 3a) that squeeze the filters 7 accommodated in a state of being stacked in the accommodation part 8; and a reservoir 10 that communicates with the accommodation part 8. Le but de la présente invention est de fournir un procédé d'extraction de matière particulaire dans la fumée d'un article à fumer chauffé, un récipient d'extraction, un liquide d'extraction, et un procédé de test de toxicité utilisant le liquide d'extraction. Le procédé comprend les étapes suivantes : (1) collecte de la matière particulaire dans la fumée provenant de l'article à fumer chauffé en au moins deux filtres qui peuvent capturer la matière particulaire; (2) empilage des deux filtres ou plus; et (3) extraction des composants fixés aux filtres empilés en pressant les filtres. Un récipient d'extraction (1a) de la présente invention comprend : une partie de réception (8) qui peut recevoir au moins deux filtres (7) dans un état empilé; un ou plusieurs éléments de compression (2a, 3a) qui compriment les filtres disposés dans un état empilé dans la partie de réception; et un réservoir (10) qui communique avec la partie de réception (8). 本発明は、加熱式喫煙物品の煙中の粒子状物質を抽出する方法、抽出容器、抽出液、並びに抽出液を用いる毒性試験方法を提供することを目的とする。 本発明の方法は、(1)加熱式喫煙物品の煙中の粒子状物質を、粒子状物質を捕捉可能なフィルターを2枚以上に捕集し、(2)前記2枚以上のフィルターを重ね、そして、(3)重ねたフィルターを圧搾することによりフィルターに付着した成分を抽出する、ことを含む。本発明の抽出容器1aは、2枚以上のフィルター7を重ねた状態で収容可能な収容部8と、収容部8に重ねた状態で収容されたフィルター7を圧搾する1または複数の圧搾部材(2a、3a)と、収容部8と連通するリザーバー10とを含む。
AbstractList The purpose of the present invention is to provide a method for extracting particulate matter in smoke from a heated smoking article, an extraction container, an extraction liquid, and a toxicity testing method using the extraction liquid. The method of the present invention comprises: (1) collecting the particulate matter in the smoke from the heated smoking article into two or more filters that can capture the particulate matter; (2) stacking the two or more filters; and (3) extracting components attached to the stacked filters by squeezing the filters. An extraction container 1a of the present invention comprises: an accommodation part 8 that can accommodate two or more filers 7 in a stacked state; one or a plurality of squeezing members (2a, 3a) that squeeze the filters 7 accommodated in a state of being stacked in the accommodation part 8; and a reservoir 10 that communicates with the accommodation part 8. Le but de la présente invention est de fournir un procédé d'extraction de matière particulaire dans la fumée d'un article à fumer chauffé, un récipient d'extraction, un liquide d'extraction, et un procédé de test de toxicité utilisant le liquide d'extraction. Le procédé comprend les étapes suivantes : (1) collecte de la matière particulaire dans la fumée provenant de l'article à fumer chauffé en au moins deux filtres qui peuvent capturer la matière particulaire; (2) empilage des deux filtres ou plus; et (3) extraction des composants fixés aux filtres empilés en pressant les filtres. Un récipient d'extraction (1a) de la présente invention comprend : une partie de réception (8) qui peut recevoir au moins deux filtres (7) dans un état empilé; un ou plusieurs éléments de compression (2a, 3a) qui compriment les filtres disposés dans un état empilé dans la partie de réception; et un réservoir (10) qui communique avec la partie de réception (8). 本発明は、加熱式喫煙物品の煙中の粒子状物質を抽出する方法、抽出容器、抽出液、並びに抽出液を用いる毒性試験方法を提供することを目的とする。 本発明の方法は、(1)加熱式喫煙物品の煙中の粒子状物質を、粒子状物質を捕捉可能なフィルターを2枚以上に捕集し、(2)前記2枚以上のフィルターを重ね、そして、(3)重ねたフィルターを圧搾することによりフィルターに付着した成分を抽出する、ことを含む。本発明の抽出容器1aは、2枚以上のフィルター7を重ねた状態で収容可能な収容部8と、収容部8に重ねた状態で収容されたフィルター7を圧搾する1または複数の圧搾部材(2a、3a)と、収容部8と連通するリザーバー10とを含む。
Author ITO, Hiroshi
TSUNODA, Shinya
KATO, Tadashi
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加熱式喫煙物品の煙中の粒子状物質を抽出する方法、抽出容器、抽出液および抽出液を用いる毒性試験方法
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SubjectTerms BEER
BIOCHEMISTRY
CHEMISTRY
COMPOSITIONS OR TEST PAPERS THEREFOR
CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES
ENZYMOLOGY
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS
METALLURGY
MICROBIOLOGY
MUTATION OR GENETIC ENGINEERING
PHYSICS
PROCESSES OF PREPARING SUCH COMPOSITIONS
SPIRITS
TESTING
VINEGAR
WINE
Title METHOD FOR EXTRACTING PARTICULATE MATTER IN SMOKE FROM HEATED SMOKING ARTICLE, EXTRACTION CONTAINER, EXTRACTION LIQUID, AND TOXICITY TESTING METHOD USING EXTRACTION LIQUID
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