KR20010044815A - A cigarette filter prepared from kittosan or kittosan fiber - Google Patents

A cigarette filter prepared from kittosan or kittosan fiber Download PDF

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KR20010044815A
KR20010044815A KR1020010016203A KR20010016203A KR20010044815A KR 20010044815 A KR20010044815 A KR 20010044815A KR 1020010016203 A KR1020010016203 A KR 1020010016203A KR 20010016203 A KR20010016203 A KR 20010016203A KR 20010044815 A KR20010044815 A KR 20010044815A
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chitosan
filter
fiber
cellulose
cigarette
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KR1020010016203A
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Korean (ko)
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KR100390575B1 (en
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김종현
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김종현
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    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06Use of materials for tobacco smoke filters
    • A24D3/14Use of materials for tobacco smoke filters of organic materials as additive
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02Manufacture of tobacco smoke filters
    • A24D3/0204Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • A24D3/0212Applying additives to filter materials
    • A24D3/022Applying additives to filter materials with liquid additives, e.g. application of plasticisers
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06Use of materials for tobacco smoke filters
    • A24D3/062Use of materials for tobacco smoke filters characterised by structural features
    • A24D3/063Use of materials for tobacco smoke filters characterised by structural features of the fibers
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06Use of materials for tobacco smoke filters
    • A24D3/08Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • A24D3/10Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives

Abstract

PURPOSE: Provided is a cigarette filter comprising chitosan and chitosan fiber having excellent absorption, hydration, biodegradation, antibiosis and soil enrichment which can adsorb toxic and carcinogenic ingredients of the cigarette powerfully and reduce environmental pollution such as soil pollution by smoking. CONSTITUTION: The cigarette filter(200) is manufactured by absorbing a chitosan solution to normal cellulose fiber or mixing chitosan fiber with the normal cellulose, forming a triple filter by placing a powdered chitosan layer between a chitosan filter and a cellulose filter or mixing the powdered chitosan among fibers of the chitosan filter and the cellulose filter.

Description

키토산 및 키토산 섬유를 사용한 담배필터{A cigarette filter prepared from kittosan or kittosan fiber}Cigarette filter using chitosan and chitosan fiber {A cigarette filter prepared from kittosan or kittosan fiber}

본 발명은 무독성 물질로서 항균효과가 우수하고, 아미노기라는 활성화 분자를 가지며 양전하 성질을 나타내는 키토산 및 키토산 섬유를 사용한 담배필터에 관한 것이다.The present invention relates to a tobacco filter using chitosan and chitosan fibers having excellent antibacterial effect as an non-toxic substance, having an activating molecule called an amino group, and exhibiting positive charge properties.

일반적으로 담배의 독성물질은 흡연시 약 4000여 종류의 화학적 성분이 담배에서 생성되어 인체에 흡입된다.Generally, about 4,000 kinds of toxic substances in cigarettes are inhaled by the human body.

담배연기는 기체 성분과 미립자 성분으로 나눌 수 있는 데 미립자 성분의 주요 유해성분은 니코틴, 타르, 석탄산, 방사능물질(포로늄 210), 비소, 크레졸, 싸이나, 벤조피렌 등이 있는 데 한번 흡입시 대개 50㎎의 담배연기가 인체에 흡입되며 이때 미립자 성분 18㎎과 기체성분 32㎎이 흡입되므로 담배를 피우지 않는 것이 최선이나 현실적으로 그렇지 못하는 것이 사실이다. 세계보건기구의 통계에 의하면, 전세계 인구의 약 11억명이 흡연자라고 밝히고 있으며 이중 우리나라의 흡연율은 15세 이상의 남자 흡연율은 68.3% 이고, 여성 흡연율은 4.8%로 조사된 바 있다.Tobacco smoke can be divided into gas and particulate components. The main harmful components of particulate components are nicotine, tar, phenol, radioactive substance (poronium 210), arsenic, cresol, sinus, benzopyrene, etc. It is true that 50 mg of tobacco smoke is inhaled in the human body, and that 18 mg of particulate matter and 32 mg of gaseous ingredient are inhaled. According to the WHO statistics, about 1.1 billion people in the world have smokers. Among them, the smoking rate in Korea is 68.3% for males over 15 years old, and 4.8% for females.

이상과 같이 담배 흡연자들은 유독한 담배연기에 의해 비흡연자들에 비해 기관지염, 폐암 등 호흡기 질환을 많이 앓고 있으며 전세계적으로 담배의 니코틴, 타르 등으로 인한 폐암환자의 사망율은 증가 추세에 있음은 너무나 잘 알려진 사실이다.As mentioned above, cigarette smokers suffer from more respiratory diseases such as bronchitis and lung cancer than non-smokers due to toxic cigarette smoke, and the mortality rate of lung cancer patients caused by nicotine and tar in cigarettes is increasing all over the world. It is a known fact.

따라서, 담배는 필터를 부착하여 유해한 니코틴, 타르성분을 일부 여과하고 있으나 독성, 발암물질을 흡착 여과하는 여과율이 미약하여 흡연시 유해물질을 다량 흡입하게 된다. 종래의 필터 종류로는 셀룰로스필터(아세테이트 필터), 차콜(숯)2중 필터, 차콜 3중 필터 등이 있으나, 거의 아세테이트 필터를 사용하고 있다. 아세테이트 필터는 아세틸셀룰로스로 부터 생산되는 반합성섬유로 아세테이트 레이온이라고도 한다. 원료는 면실린터의 셀룰로스이다. 셀룰로스분자는 1단위당 3개의 수산기를 가지고 음이온의 성질로서 고분자 특성이 미약하며 수소결합이 빈약하여 헤릭스 (Herix)구조가 취약하므로 기존의 필터는 담배연기속의 대다수 독성 발암물질이 음이온의 성질을 가지므로 같은 성질끼리의 정전기적 흡착활성화가 발생하지 않아 단순 여과기능만 할 뿐 여과효과가 매우 저조하였고 또한, 발암물질인 방사능 물질 흡착 능력이 없으며, 수분 흡수력과 용해성이 떨어져 자연분해력이 장기간 소요되므로 환경오염 및 토양오염의 원인물질의 하나로서 폐기되는 양을 감안할 때 환경오염에 대한 심각성을 주고 있다.Therefore, the cigarette is attached to the filter to filter some harmful nicotine, tar component, but the filtration rate of adsorption and filtering toxic, carcinogenic substances is weak, so that a large amount of harmful substances are inhaled when smoking. Conventional filter types include a cellulose filter (acetate filter), a charcoal (double charcoal) filter, a charcoal triple filter, etc., but almost an acetate filter is used. Acetate filters are semisynthetic fibers produced from acetylcellulose, also called acetate rayon. The raw material is cellulose of a cotton cylinder. Cellulose molecules have three hydroxyl groups per unit, and have weak polymer properties as a negative ions and weak hydrogen bonds, making the conventional vulnerable substance with negative ions. Therefore, electrostatic adsorption activation of the same properties does not occur, so it is only a simple filtration function, and the filtration effect is very low. Also, it has no ability to adsorb radioactive substances, which are carcinogens. Considering the amount discarded as one of the causes of pollution and soil pollution, it gives seriousness to environmental pollution.

본 발명은 종래의 셀룰로스 필터가 가지는 문제점을 해소하는 데 있는 것으로, 게등 갑각류의 껍질에서 추출한 것으로서 흡착성, 보습성, 생분해성, 항균작용 토양개량작용등 다양한 효과가 있는 것으로 입증된 키토산과 키토산으로 만든 키토산 섬유로서 필터를 구성하므로서 담배의 독성 및 발암물질을 매우 강하게 흡착시켜 단순여과 기능 이상의 여과효과를 얻고 빠른 용해, 자연분해의 속도에 의해 토양오염등 환경오염을 감소시킬 수 있는 키토산 및 키토산 섬유를 사용한 담배필터를 제공하는 데 있다.The present invention is to solve the problems of the conventional cellulose filter, extracted from the shell of crab crustaceans, made of chitosan and chitosan, which has been proved to have various effects such as adsorption, moisturizing, biodegradability, antibacterial soil improvement It is a chitosan fiber that forms a filter and absorbs the toxic and carcinogenic substances of cigarettes very strongly, so as to obtain a filtration effect beyond the simple filtration function and to reduce the environmental pollution such as soil pollution by the rate of rapid dissolution and natural decomposition. To provide a used cigarette filter.

도 1 은 본 발명을 사용한 담배의 일부 절개 사시도1 is a partially cutaway perspective view of a cigarette using the present invention

도 2 내지 도 5는 본 발명의 실시예 단면도2 to 5 are cross-sectional views of embodiments of the present invention.

〈도면의 주요부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>

가 : 담배필터 100 : 셀룰로스 필터 200 : 키토산 필터: Cigarette filter 100: Cellulose filter 200: Chitosan filter

1 : 키토산 섬유 3 : 키토산 분말1: chitosan fiber 3: chitosan powder

이하 본 발명을 첨부도면의 실시예에 의거 상술하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the embodiments of the accompanying drawings.

본 발명의 담배필터(가)는 도 1과 같이 100%의 키토산 섬유(1)로서 구성하거나, 기존의 셀룰로스 필터(100)를 키토산 용액에 침지시켜 셀룰로스 필터(100)의 내외부에 키토산 용액이 흡수되어 흡착되게 하거나, 또는 일정량의 키토산 섬유를 기존 셀룰로스원료에 혼합하여 필터로서 성형하는 방법이 사용된다.(이하 키토산 필터 (200)로 통칭한다.Cigarette filter (a) of the present invention is configured as 100% chitosan fiber (1) as shown in Figure 1, or the existing cellulose filter 100 is immersed in the chitosan solution to absorb the chitosan solution in and out of the cellulose filter (100) Or a predetermined amount of chitosan fibers are mixed with an existing cellulose raw material to form a filter. (Hereinafter referred to as chitosan filter 200).

다른 실시예로서 담배필터(가)는 상기와 같이 구성된 키토산 필터(200)와 통상의 셀룰로스 필터(100)를 접면시킨 도 2와 같은 2중 필터로 제조된다.In another embodiment, the cigarette filter (A) is made of a double filter as shown in FIG. 2 in which the chitosan filter 200 configured as described above and the conventional cellulose filter 100 are contacted with each other.

그리고 상기한 방법으로 제조한 키토산 필터(200)와 셀룰로스 필터(100)의 사이에 키토산 분말(3)을 충진하여 3중 필터로 구성하거나, 또는 상기한 방법으로 제조한 키토산 필터(200)나 셀룰로스 필터(100)의 섬유조직 사이에 키토산 분말(3)을 혼합하는 방법으로 제조된다.Then, the chitosan filter 200 and the cellulose filter 100 prepared by the above method are filled with chitosan powder 3 to form a triple filter, or the chitosan filter 200 or cellulose produced by the above method. It is produced by the method of mixing the chitosan powder (3) between the fiber tissue of the filter (100).

이와같이 된 본 발명에 있어 키토산 섬유(1)는 가교결합능력을 가진 섬유 형성 고분자 재료에 글루타알데히드와 같은 가교제를 사용하여 고분자 사슬간에 화학결합을 형성시킨 고강도와 고탄력성은 물론, 물 또는 알카리에 있어서 형태 안정성이 있는 키토산 섬유(1)를 사용하게 된다. 그리고 키토산 용액은 키토산을 아세트산과 같은 산 수용액에 용해시킨 것으로 필터를 상기 키토산 용액에 침지시켜 필터 자체 무게의 100∼300% 범위의 키토산 용액이 필터에 흡수되고 흡착되도록 하여 키토산 필터(200)를 제조하며, 또는 일정량의 키토산 섬유(1)를 기존 셀룰로스원료에 혼합하여 제조하는 방법도 실시할 수 있는 데 이때에는 100%의 키토산 섬유(1)를 사용하는 것에 비해 항균효과는 떨어진다.In the present invention, the chitosan fiber (1) is a high-strength and high elasticity of forming a chemical bond between the polymer chain by using a crosslinking agent such as glutaaldehyde in the fiber-forming polymer material having a crosslinking capacity, as well as in water or alkali The chitosan fiber 1 having morphological stability is used. The chitosan solution is a chitosan filter 200 prepared by dissolving chitosan in an acid aqueous solution such as acetic acid, and immersing the filter in the chitosan solution so that the chitosan solution in the range of 100 to 300% of the weight of the filter itself is absorbed and adsorbed on the filter. Alternatively, the method may also be performed by mixing a predetermined amount of chitosan fiber (1) with an existing cellulose raw material, in which the antibacterial effect is inferior to that of 100% chitosan fiber (1).

그리고 상기한 방법으로 제조된 키토산 필터(200) 또는 기존의 셀룰로스 필터 (100)를 양측에 비치한 중간에 키토산 분말(3)을 충진한 3중 필터로 구성하게 되면 흡연시 흡인되는 담배연기는 먼저 키토산 필터(200) 또는 셀룰로스 필터(100)를 거쳐 1차 여과되고 이어서 키토산 분말(3)에 의해 독성물질이 여과된 후 다시 키토산 필터(200) 또는 셀룰로스 필터(100)를 거쳐 나가는 동안 담배에 포함된 티코틴, 타르 등의 유해물질이 거의 모두 흡착되고 여과되어지므로 여과효과를 크게 얻을 수 있으며, 또 다른 방법으로 키토산 섬유 또는 셀룰로스 섬유의 사이에 키토산 분말 (3)이 혼합되도록 하므로서 같은 효과를 얻을 수 있다.And if the chitosan filter 200 or the conventional cellulose filter 100 prepared by the above method is composed of a triple filter filled with chitosan powder (3) in the middle having both sides of the cigarette smoke that is sucked during smoking first It is first filtered through the chitosan filter 200 or the cellulose filter 100, and then the toxic substance is filtered by the chitosan powder 3, and then included in the cigarette while passing through the chitosan filter 200 or the cellulose filter 100 again. Almost all harmful substances such as corticosteroids and tars are adsorbed and filtered, so that the filtration effect can be greatly obtained. Alternatively, chitosan powder (3) is mixed between chitosan fibers or cellulose fibers to obtain the same effect. Can be.

입증된 바에 의하면, 키토산은 아미노기라는 활성화분자를 가지고 플러스 이온을 나타내어 양전하 성질을 띠게 되므로 당해 양전하의 물질이 니코틴, 타르등 방사능물질 등의 독성발암물질이 가지고 있는 음이온의 물질과 정전기적인 결합으로 독성, 발암물질을 흡착여과시켜 주므로 단순 여과 기능 이상의 여과 효과를 이용할 수 있고, 용해, 자연분해의 속도가 기존의 셀룰로스 필터(100)보다 빨라 폐기시 토양의 유기물질을 무기물로의 분해를 촉진시켜 주기 때문에 흡연시 인체 덜 해롭고 친환경적인 담배필터를 제공할 수 있는 것이다.It is proved that chitosan has an active molecule called an amino group and has positive ions due to its positive ions. Therefore, the positively charged substance is toxic due to electrostatic bonding with anion substances of toxic carcinogens such as nicotine and tar. As it adsorbs and filters carcinogens, filtration effects beyond simple filtration can be used, and the rate of dissolution and spontaneous decomposition is faster than that of the existing cellulose filter (100). Therefore, it is possible to provide a less harmful and environmentally friendly cigarette filter when smoking.

이와같이 본 발명의 키토산 필터(200)은 독성물질이 가지고 있는 음이온의 성질을 키토산의 양이온의 성질로서 정전기적 인력에 의해 결합하므로서 흡착기능이 우수하므로 기존의 셀룰로스 필터(100)보다 여과효과가 매우 우수하여 인체에 덜 유해하며, 또한 키토산은 수분 흡수력이 우수하고 약산에도 용해되어 자연분해력이 기존의 셀룰로스 필터(100)보다 뛰어날 뿐 아니라 폐기시 토양의 유기산을 무기산으로 분해하여 주므로서 환경 및 토양오염을 감소시키는 잇점이 있다. 그리고 세균세포막은 음전하인 카르복실기를 가지고 있어 양전하를 띤 키노산과의 이온결합으로 세균의 생육을 억제하여 항균효과를 주므로 인체에 매우 유익함을 주는 우수한 발명이다.As described above, the chitosan filter 200 of the present invention combines the anion of the toxic substance by the electrostatic attraction as the property of the cation of chitosan, and thus has an excellent adsorption function. It is less harmful to the human body, and chitosan is also excellent in water absorption and dissolving in weak acid, so that the natural decomposition ability is superior to the existing cellulose filter 100, and it also decomposes the organic acid of soil into inorganic acid when discarded, thus reducing environmental and soil pollution. There is an advantage to reducing. In addition, the bacterial cell membrane has a negatively charged carboxyl group, which is an excellent invention that gives antimicrobial effect by inhibiting the growth of bacteria by ionic bonding with positively charged chinosan.

Claims (3)

통상의 담배필터(가)를 구성함에 있어서, 기존의 셀룰로스 섬유에 키토산 용액을 흡착시키거나, 키토산 섬유 일정량을 혼합한 소재나, 100%의 키토산 섬유(1)를 사용한 소재로 만든 키토산 및 키토산 섬유를 사용한 담배필터.In the conventional cigarette filter (A), chitosan and chitosan fibers made of a material obtained by adsorbing a chitosan solution to an existing cellulose fiber or by mixing a predetermined amount of chitosan fiber or a material using 100% chitosan fiber (1). Tobacco filter using. 제 1 항에 있어서, 상기 키토산 필터(200)와 셀룰로스 필터(100)의 사이에 키토산 분말(3)을 충진하여 3중 필터로 구성하여서 되는 키토산 및 키토산 섬유를 사용한 담배필터.The tobacco filter using chitosan and chitosan fibers according to claim 1, wherein the chitosan powder (3) is filled between the chitosan filter (200) and the cellulose filter (100) to form a triple filter. 제 1 항에 있어서, 상기 키토산 필터(200)나 셀룰로스 필터(100)의 섬유조직 사이에 키토산 분말(3)을 혼합하여서 되는 키토산 및 키토산 섬유를 사용한 담배필터.The tobacco filter using chitosan and chitosan fibers according to claim 1, wherein the chitosan powder (3) is mixed between the chitosan filter (200) and the fiber structure of the cellulose filter (100).
KR10-2001-0016203A 2001-03-28 2001-03-28 A cigarette filter prepared from kittosan or kittosan fiber KR100390575B1 (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
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KR20030076050A (en) * 2002-03-22 2003-09-26 롯데제과주식회사 Cigarette filter with soluble chitosan fibre
WO2006070662A1 (en) 2004-12-27 2006-07-06 Daicel Chemical Industries, Ltd. Material for cigarette filer and cigarette filter
WO2011117752A3 (en) * 2010-03-26 2012-04-12 Philip Morris Products S.A. Biopolymer foams as filters for smoking articles
CN102771893A (en) * 2011-05-09 2012-11-14 湖北中烟工业有限责任公司 Tip rod adopting chitosan fiber beams as filter materials and preparation method of tip rod
CN102793271A (en) * 2012-08-31 2012-11-28 福建中烟工业有限责任公司 Application of cross-linked chitosan porous microspheres in cigarette filter tips
CN105597688A (en) * 2016-03-10 2016-05-25 广西南宁微帆环保科技有限公司 Adsorbent for removing nicotine and smell of cigarettes and preparation and application thereof

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030076050A (en) * 2002-03-22 2003-09-26 롯데제과주식회사 Cigarette filter with soluble chitosan fibre
EP1839507A4 (en) * 2004-12-27 2013-01-02 Daicel Chem Material for cigarette filer and cigarette filter
WO2006070662A1 (en) 2004-12-27 2006-07-06 Daicel Chemical Industries, Ltd. Material for cigarette filer and cigarette filter
EP1839507A1 (en) * 2004-12-27 2007-10-03 Daicel Chemical Industries, Ltd. Material for cigarette filer and cigarette filter
WO2011117752A3 (en) * 2010-03-26 2012-04-12 Philip Morris Products S.A. Biopolymer foams as filters for smoking articles
US9226524B2 (en) 2010-03-26 2016-01-05 Philip Morris Usa Inc. Biopolymer foams as filters for smoking articles
US10264815B2 (en) 2010-03-26 2019-04-23 Philip Morris Usa Inc. Biopolymer foams as filters for smoking articles
CN102771893A (en) * 2011-05-09 2012-11-14 湖北中烟工业有限责任公司 Tip rod adopting chitosan fiber beams as filter materials and preparation method of tip rod
CN102771893B (en) * 2011-05-09 2014-05-07 湖北中烟工业有限责任公司 Tip rod adopting chitosan fiber beams as filter materials and preparation method of tip rod
CN102793271A (en) * 2012-08-31 2012-11-28 福建中烟工业有限责任公司 Application of cross-linked chitosan porous microspheres in cigarette filter tips
CN102793271B (en) * 2012-08-31 2015-04-22 福建中烟工业有限责任公司 Application of cross-linked chitosan porous microspheres in cigarette filter tips
CN105597688A (en) * 2016-03-10 2016-05-25 广西南宁微帆环保科技有限公司 Adsorbent for removing nicotine and smell of cigarettes and preparation and application thereof
CN105597688B (en) * 2016-03-10 2018-05-01 广西南宁微帆环保科技有限公司 It is a kind of to be used to remove nicotine, the adsorbent of smoke and preparation and application

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