KR102339129B1 - 필터 매질 - Google Patents
필터 매질 Download PDFInfo
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- KR102339129B1 KR102339129B1 KR1020167002131A KR20167002131A KR102339129B1 KR 102339129 B1 KR102339129 B1 KR 102339129B1 KR 1020167002131 A KR1020167002131 A KR 1020167002131A KR 20167002131 A KR20167002131 A KR 20167002131A KR 102339129 B1 KR102339129 B1 KR 102339129B1
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- 0 *C(C(*)C(O1)=O)C1=O Chemical compound *C(C(*)C(O1)=O)C1=O 0.000 description 1
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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
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/18—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being cellulose or derivatives thereof
-
- 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
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
- B65D85/804—Disposable containers or packages with contents which are mixed, infused or dissolved in situ, i.e. without having been previously removed from the package
- B65D85/808—Disposable containers or packages with contents which are mixed, infused or dissolved in situ, i.e. without having been previously removed from the package for immersion in the liquid to release part or all of their contents, e.g. tea bags
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/53—Polyethers; Polyesters
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/08—Filter paper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/04—Additives and treatments of the filtering material
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Filtering Materials (AREA)
- Food Science & Technology (AREA)
Abstract
Description
도 1은 종래에 제조된 담배의 사시도이고;
도 2는 담배를 제조하기 위해 사용되는 다른 성분을 나타내는 사시도이고;
도 3-13은 아래의 실시예에서 얻어진 결과의 그래픽 표현(graphical representation)이다.
본 명세서 및 도면에서 참조 문자의 반복적 사용은 동일하거나 유사한 본 발명의 특징 또는 요소를 나타내기 위한 것이다.
| 샘플 1 | 샘플 2 | 샘플 3 | 샘플 4 | |||||
| 타르 | 6.6 | +/- 0.3 | 6.3 | +/- 1.2 | 6.5 | +/- 0.8 | 6.9 | +/- 1.2 |
| 니코틴 | 0.56 | +/- 0.02 | 0.57 | +/- 0.08 | 0.58 | +/- 0.03 | 0.59 | +/- 0.06 |
| 물 | 0.4 | +/- 0.1 | 0.8 | +/- 0.7 | 0.7 | +/- 0.4 | 0.6 | +/- 0.4 |
| CO | 13.1 | +/- 1.0 | 13.3 | +/- 0.1 | 13.2 | +/- 1.5 | 13.4 | +/- 1.4 |
| 샘플 1 | 샘플 2 | 샘플 3 | 샘플 4 | ||||||
| 카르보닐류 | 포름알데히드 | 62.8 | +/- 7.6 | 63.0 | +/- 14.8 | 67.3 | +/- 1.8 | 52.5 | +/- 16.7 |
| 아세트알데히드 | 677.6 | +/- 28.3 | 682.6 | +/- 28.6 | 662.1 | +/- 43.1 | 698.4 | +/- 74.7 | |
| 아세톤 | 281.6 | +/- 12.7 | 280.5 | +/- 13.5 | 269.4 | +/- 20.9 | 295.3 | +/- 11.1 | |
| 아크롤레인 | 77.0 | +/- 1.1 | 77.3 | +/- 2.3 | 73.8 | +/- 7.3 | 83.0 | +/- 11.4 | |
| 프로피온알데히드 | 55.0 | +/- 1.8 | 55.6 | +/- 1.6 | 53.7 | +/- 3.3 | 55.0 | +/- 5.1 | |
| 크로톤알데히드 | 19.6 | +/- 0.6 | 20.1 | +/- 1.4 | 18.0 | +/- 2.7 | 20.7 | +/- 2.1 | |
| 부타논 | 80.5 | +/- 3.1 | 78.6 | +/- 4.3 | 74.6 | +/- 3.9 | 84.2 | +/- 1.1 | |
| 부티르알데히드 | 41.4 | +/- 0.6 | 42.6 | +/- 2.2 | 39.6 | +/- 1.7 | 44.5 | +/- 5.3 | |
| 페놀류 | 하이드로퀴논 | 31.4 | +/- 1.7 | 30.9 | +/- 4.1 | 33.4 | +/- 2.1 | 26.6 | +/- 1.7 |
| 카테콜 | 36.1 | +/- 8.2 | 38.9 | +/- 2.7 | 40.6 | +/- 2.8 | 35.2 | +/- 3.4 | |
| 페놀 | 4.6 | +/- 0.8 | 4.4 | +/- 1.2 | 3.4 | +/- 1.3 | 16.4 | +/- 1.9 | |
| m+p 크레졸 | 4.3 | +/- 0.6 | 4.0 | +/- 0.6 | 3.5 | +/- 0.7 | 10.4 | +/- 1.2 | |
| o-크레졸 | 1.1 | +/- 0.6 | <1.07 | <1.07 | 3.8 | +/- 0.5 | |||
| HCN | 집진 HCN | 54.8 | +/- 12.8 | 46.7 | +/- 7.9 | 36.7 | +/- 2.7 | 79.8 | +/- 8.1 |
| 패드 HCN | 53.2 | +/- 9.4 | 49.3 | +/- 4.6 | 40.6 | +/- 5.4 | 61.6 | +/- 6.7 | |
| 총 HCN | 108.0 | +/- 22.1 | 95.9 | +/- 10.7 | 77.3 | +/- 5.8 | 141.3 | +/- 14.7 | |
| 샘플 1 | 샘플 2 | 샘플 3 | 샘플 4 | 샘플 5 | ||||||
|
타르
( mg ) |
11.4 | +/- 0.4 | 10.6 | +/- 0.5 | 12.7 | +/- 0.6 | 12.3 | +/- 0.4 | 12.0 | +/- 0.8 |
|
하이드로
퀴논 (㎍) |
48.7 | +/- 5.0 | 51.2 | +/- 6.1 | 53.4 | +/- 8.9 | 58.4 | +/- 6.6 | 47.2 | +/- 1.1 |
|
카테콜
(㎍) |
79.2 | +/- 8.5 | 81.8 | +/- 7.7 | 87.4 | +/- 11.7 | 92.5 | +/- 11.0 | 75.1 | +/- 6.2 |
|
페놀
(㎍) |
31.6 | +/- 4.4 | 8.4 | +/- 2.0 | 36.0 | +/- 2.3 | 11.3 | +/- 1.7 | 18.4 | +/- 3.7 |
|
m+p 크레졸
(㎍) |
18.4 | +/- 2.5 | 7.5 | +/- 1.0 | 20.4 | +/- 0.8 | 9.8 | +/- 1.4 | 12.6 | +/- 1.9 |
|
o-크레졸
(㎍) |
6.7 | +/- 0.8 | 2.0 | +/- 0.6 | 7.6 | +/- 0.5 | 2.7 | +/- 0.1 | 4.6 | +/- 0.7 |
|
HCN
(㎍) |
167.0 | 110.0 | 184.0 | 110.0 | 142.0 | |||||
| 샘플 1 | 샘플 2 | 샘플 3 | 샘플 4 | 샘플 5 | |
| 하이드로퀴논 | 4.3 | 4.8 | 4.2 | 4.7 | 3.9 |
| 카테콜 | 6.9 | 7.7 | 6.9 | 7.5 | 6.2 |
| 페놀 | 2.8 | 0.8 | 2.8 | 0.9 | 1.5 |
| m+p 크레졸 | 1.6 | 0.7 | 1.6 | 0.8 | 1.0 |
| o-크레졸 | 0.6 | 0.2 | 0.6 | 0.2 | 0.4 |
| HCN | 14.6 | 10.4 | 14.5 | 8.9 | 11.8 |
| 샘플 1 | 샘플 2 | 샘플 3 | 샘플 4 | |||||
| 퍼프 수 | 7.5 | +/- 0.2 | 7.7 | +/- 0.2 | 7.4 | +/- 0.2 | 7.4 | +/- 0.4 |
|
타르
( mg / cig ) |
7.3 | +/- 0.4 | 7.1 | +/- 0.7 | 7.4 | +/- 0.2 | 6.9 | +/- 0.8 |
|
TPM
( mg / cig ) |
7.5 | +/- 0.2 | 8.5 | +/- 0.2 | 9.4 | +/- 0.9 | 8.1 | +/- 0.8 |
|
CO
( mg / cig ) |
13.5 | +/- 0.5 | 13.2 | +/- 0.8 | 13.4 | +/- 0.3 | 13.8 | +/- 0.4 |
|
니코틴
( mg / cig ) |
0.63 | +/- 0.06 | 0.80 | +/- 0.04 | 0.90 | +/- 0.08 | 0.58 | +/- 0.05 |
| 샘플 1 | 샘플 2 | 샘플 3 | 샘플 4 | |||||
| 포름알데히드 | 56.0 | +/- 0.6 | 7.0 | +/- 0.8 | 7.0 | +/- 1.3 | 48.0 | +/- 12.4 |
| 아세트알데히드 | 652.0 | +/- 65.0 | 542.0 | +/- 17.1 | 525.0 | +/- 25.0 | 654.0 | +/- 16.4 |
| 아세톤 | 273.0 | +/- 15.4 | 273.0 | +/- 22.0 | 270.0 | +/- 14.8 | 286.0 | +/- 9.1 |
| 아크롤레인 | 72.0 | +/- 2.1 | 58.0 | +/- 1.2 | 57.0 | +/- 4.4 | 79.0 | +/- 2.3 |
| 프로피온알데히드 | 46.0 | +/- 5.9 | 41.0 | +/- 2.5 | 41.0 | +/- 1.4 | 45.0 | +/- 1.1 |
| 크로톤알데히드 | 14.0 | +/- 1.4 | 7.0 | +/- 1.2 | 7.0 | +/- 0.3 | 18.0 | +/- 0.5 |
| 부타논 | 53.0 | +/- 5.1 | 50.0 | +/- 5.2 | 50.0 | +/- 3.5 | 59.0 | +/- 4.7 |
| 부티르알데히드 | 36.0 | +/- 4.2 | 33.0 | +/- 1.6 | 31.0 | +/- 1.4 | 37.0 | +/- 3.6 |
| 총 | 1201.0 | +/- 91.0 | 1012.0 | +/- 46.1 | 988.0 | +/- 50.6 | 1226.0 | +/- 36.2 |
Claims (38)
- 베이스 웹을 포함하는 필터 요소로서,
상기 베이스 웹은 목재 펄프 섬유, 식물 섬유 또는 이들의 혼합물을 함유하고,
상기 베이스 웹은 적어도 제1 첨가제 및 제2 첨가제와 결합되고,
상기 제1 첨가제는 폴리비닐 알코올, 로진, 아크릴 공중합체, 개질된 전분 또는 하이드로콜로이드를 포함하는 사이징(size)으로서 상기 베이스 웹에 결합되고,
상기 제2 첨가제는 폴리에테르, 모노프로필렌 글리콜, 소르비톨, 글리세린, 트리아세틴 또는 이들의 혼합물을 포함하고,
상기 제1 첨가제는 상기 베이스 웹에 첨가되고 상기 베이스 웹의 두께에 걸쳐 분포되고, 상기 제2 첨가제는 상기 베이스 웹의 적어도 일 표면에 적용되고,
상기 제1 첨가제는 상기 베이스 웹의 0.01 중량% 내지 30 중량%의 양으로 상기 베이스 웹에 존재하고,
상기 제2 첨가제는 상기 베이스 웹의 1 중량% 내지 30 중량%의 양으로 상기 베이스 웹에 존재하는,
필터 요소.
- 제1항에 있어서,
상기 제2 첨가제는 상기 베이스 웹의 전체 표면 또는 일부의 표면만이 상기 제2 첨가제에 의해 커버되는 방식으로 상기 베이스 웹의 표면에 적용되는,
필터 요소.
- 제1항에 있어서,
상기 제2 첨가제는 상기 베이스 웹의 표면의 표면적 중 10% 내지 100%를 커버하는 패턴으로 상기 베이스 웹의 표면에 적용되는,
필터 요소.
- 제1항에 있어서,
상기 베이스 웹은 아민 또는 폴리아민 또는 펩티드 또는 아미노산, 또는 이의 염 또는 이의 유도체 또는 이들의 혼합물을 더 함유하거나 또는 글리시네이트(glycinate)를 더 함유하는,
필터 요소.
- 제1항에 있어서,
상기 베이스 웹은 에어레이드 웹(airlaid web), 스펀레이드 웹(spunlaid web), 멜트블로운 웹(meltblown web), 또는 하이드로인탱글 웹(hydroentangled web)을 포함하는,
필터 요소.
- 타바코의 컬럼;
상기 타바코의 컬럼을 둘러싸는 랩 종이(wrapping paper);
상기 타바코의 컬럼의 일 단부에 인접하여 위치하는 필터로서, 제1항의 필터 요소를 포함하는 필터; 및
상기 필터를 상기 타바코의 컬럼에 부착하는 팁 종이(tipping paper)를 포함하는,
흡연 물품.
- 제6항에 있어서,
상기 필터는 복수의 세그먼트들을 포함하고,
상기 필터의 세그먼트들 중 하나는 셀룰로오스 아세테이트를 포함하는,
흡연 물품.
- 제6항에 있어서,
상기 필터는, 상기 필터를 통과하는 주류연(mainstream smoke)으로부터 적어도 10%의 페놀을 제거하고,
상기 필터는, 상기 필터를 통과하는 주류연으로부터 적어도 10%의 크레졸을 제거하고,
상기 필터는, 상기 필터를 통과하는 주류연으로부터 적어도 10%의 크로톤알데히드를 제거하고,
상기 필터는, 상기 필터를 통과하는 주류연으로부터 적어도 10%의 시안화수소를 제거하는,
흡연 물품.
- 필터 특성을 갖는 종이를 제조하는 방법으로서,
수성 현탁액에서, 목재 섬유, 식물 섬유 또는 이들의 혼합물을 함유하는 수성 슬러리를 형성하는 단계;
평평한 와이어 또는 경사진 와이어 상의 젖은 종이에 상기 슬러리를 형성하는 단계;
상기 슬러리 또는 상기 젖은 종이에 제1 첨가제를 통합하는 단계로서, 상기 제1 첨가제는 폴리비닐 알코올, 로진, 아크릴 공중합체, 개질된 전분 또는 하이드로콜로이드를 포함하는 사이징(size)으로서 상기 슬러리 또는 상기 젖은 종이에 통합되는 단계,
건조 전에 상기 종이의 표면 상에 제2 첨가제를 적용하는 단계로서, 상기 제2 첨가제는 폴리에테르, 폴리알킬렌 글리콜, 모노프로필렌 글리콜, 소르비톨, 글리세린, 트리아세틴 또는 이들의 혼합물을 포함하는 단계; 및
제2 첨가제가 적용되기 전 또는 후에 상기 종이를 건조하는 단계를 포함하는,
제조 방법.
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361839608P | 2013-06-26 | 2013-06-26 | |
| US61/839,608 | 2013-06-26 | ||
| PCT/IB2014/062640 WO2014207704A2 (en) | 2013-06-26 | 2014-06-26 | Filter media |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20160048061A KR20160048061A (ko) | 2016-05-03 |
| KR102339129B1 true KR102339129B1 (ko) | 2021-12-14 |
Family
ID=51263442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020167002131A Active KR102339129B1 (ko) | 2013-06-26 | 2014-06-26 | 필터 매질 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12497737B2 (ko) |
| EP (1) | EP3013451B1 (ko) |
| KR (1) | KR102339129B1 (ko) |
| ES (1) | ES2922732T3 (ko) |
| WO (1) | WO2014207704A2 (ko) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150307267A1 (en) * | 2014-04-23 | 2015-10-29 | Shawn Alpheus Jackson | Permeable disposable filter and beverage system |
| WO2016108119A1 (en) * | 2014-12-29 | 2016-07-07 | Philip Morris Products S.A. | Hydrophobic filter |
| US9950858B2 (en) * | 2015-01-16 | 2018-04-24 | R.J. Reynolds Tobacco Company | Tobacco-derived cellulose material and products formed thereof |
| DE102016105235B4 (de) | 2016-03-21 | 2019-02-14 | Delfortgroup Ag | Verbessertes Filterpapier für Zigarettenfilter, dessen Herstellung und Filterzigarette |
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- 2014-06-26 KR KR1020167002131A patent/KR102339129B1/ko active Active
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2014207704A3 (en) | 2015-07-16 |
| EP3013451A2 (en) | 2016-05-04 |
| US12497737B2 (en) | 2025-12-16 |
| US20150001148A1 (en) | 2015-01-01 |
| ES2922732T3 (es) | 2022-09-19 |
| KR20160048061A (ko) | 2016-05-03 |
| WO2014207704A2 (en) | 2014-12-31 |
| EP3013451B1 (en) | 2022-04-20 |
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