BG63814B1 - Цигара с филтър - Google Patents

Цигара с филтър Download PDF

Info

Publication number: BG63814B1
Authority: BG; Bulgaria
Prior art keywords: filter; additive; cigarette according; filter cigarette; weight
Prior art date: 1995-11-09

Application number

BG102414A

Other languages

Bulgarian (bg)

English (en)

Other versions

BG102414A (en

Inventor

Eberhard Teufel

Wolfgang Sexauer

Rolf Willmund

Original Assignee

Rhodia Acetow Ag

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1995-11-09

Filing date

1998-04-29

Publication date

2003-02-28

1998-04-29 Application filed by Rhodia Acetow Ag filed Critical Rhodia Acetow Ag

1999-04-30 Publication of BG102414A publication Critical patent/BG102414A/xx

2003-02-28 Publication of BG63814B1 publication Critical patent/BG63814B1/bg

Links

235000019504 cigarettes Nutrition 0.000 title claims abstract description 56
239000000654 additive Substances 0.000 claims abstract description 55
230000000996 additive effect Effects 0.000 claims abstract description 46
SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 claims abstract description 22
229960002715 nicotine Drugs 0.000 claims abstract description 22
SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 claims abstract description 22
239000000779 smoke Substances 0.000 claims abstract description 18
239000000463 material Substances 0.000 claims abstract description 16
239000000835 fiber Substances 0.000 claims abstract description 13
230000002790 anti-mutagenic effect Effects 0.000 claims abstract description 8
230000014759 maintenance of location Effects 0.000 claims description 20
239000000126 substance Substances 0.000 claims description 15
241000208125 Nicotiana Species 0.000 claims description 13
235000002637 Nicotiana tabacum Nutrition 0.000 claims description 13
238000000034 method Methods 0.000 claims description 12
URAYPUMNDPQOKB-UHFFFAOYSA-N triacetin Chemical compound CC(=O)OCC(OC(C)=O)COC(C)=O URAYPUMNDPQOKB-UHFFFAOYSA-N 0.000 claims description 12
229920002301 cellulose acetate Polymers 0.000 claims description 10
239000002253 acid Substances 0.000 claims description 9
229920005610 lignin Polymers 0.000 claims description 9
229920000858 Cyclodextrin Polymers 0.000 claims description 6
KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 6
235000013773 glyceryl triacetate Nutrition 0.000 claims description 6
229960002622 triacetin Drugs 0.000 claims description 6
WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 claims description 4
102000004169 proteins and genes Human genes 0.000 claims description 4
108090000623 proteins and genes Proteins 0.000 claims description 4
TYFQFVWCELRYAO-UHFFFAOYSA-N suberic acid Chemical compound OC(=O)CCCCCCC(O)=O TYFQFVWCELRYAO-UHFFFAOYSA-N 0.000 claims description 4
VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims description 4
AFSDNFLWKVMVRB-UHFFFAOYSA-N Ellagic acid Chemical compound OC1=C(O)C(OC2=O)=C3C4=C2C=C(O)C(O)=C4OC(=O)C3=C1 AFSDNFLWKVMVRB-UHFFFAOYSA-N 0.000 claims description 3
ATJXMQHAMYVHRX-CPCISQLKSA-N Ellagic acid Natural products OC1=C(O)[C@H]2OC(=O)c3cc(O)c(O)c4OC(=O)C(=C1)[C@H]2c34 ATJXMQHAMYVHRX-CPCISQLKSA-N 0.000 claims description 3
229920002079 Ellagic acid Polymers 0.000 claims description 3
239000001116 FEMA 4028 Substances 0.000 claims description 3
WHGYBXFWUBPSRW-FOUAGVGXSA-N beta-cyclodextrin Chemical compound OC[C@H]([C@H]([C@@H]([C@H]1O)O)O[C@H]2O[C@@H]([C@@H](O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O[C@H]3O[C@H](CO)[C@H]([C@@H]([C@H]3O)O)O3)[C@H](O)[C@H]2O)CO)O[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@@H]3O[C@@H]1CO WHGYBXFWUBPSRW-FOUAGVGXSA-N 0.000 claims description 3
235000011175 beta-cyclodextrine Nutrition 0.000 claims description 3
229960004853 betadex Drugs 0.000 claims description 3
229960002852 ellagic acid Drugs 0.000 claims description 3
235000004132 ellagic acid Nutrition 0.000 claims description 3
FAARLWTXUUQFSN-UHFFFAOYSA-N methylellagic acid Natural products O1C(=O)C2=CC(O)=C(O)C3=C2C2=C1C(OC)=C(O)C=C2C(=O)O3 FAARLWTXUUQFSN-UHFFFAOYSA-N 0.000 claims description 3
HFHDHCJBZVLPGP-UHFFFAOYSA-N schardinger α-dextrin Chemical compound O1C(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC(C(O)C2O)C(CO)OC2OC(C(C2O)O)C(CO)OC2OC2C(O)C(O)C1OC2CO HFHDHCJBZVLPGP-UHFFFAOYSA-N 0.000 claims description 3
238000009423 ventilation Methods 0.000 claims description 3
QISOBCMNUJQOJU-UHFFFAOYSA-N 4-bromo-1h-pyrazole-5-carboxylic acid Chemical compound OC(=O)C=1NN=CC=1Br QISOBCMNUJQOJU-UHFFFAOYSA-N 0.000 claims description 2
VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Natural products OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 claims description 2
OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 2
239000001361 adipic acid Substances 0.000 claims description 2
235000011037 adipic acid Nutrition 0.000 claims description 2
150000001733 carboxylic acid esters Chemical class 0.000 claims description 2
150000004696 coordination complex Chemical class 0.000 claims description 2
239000001530 fumaric acid Substances 0.000 claims description 2
VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 claims description 2
239000011976 maleic acid Substances 0.000 claims description 2
229920001542 oligosaccharide Polymers 0.000 claims description 2
150000002482 oligosaccharides Chemical class 0.000 claims description 2
150000002894 organic compounds Chemical class 0.000 claims description 2
150000002989 phenols Chemical class 0.000 claims description 2
150000004032 porphyrins Chemical class 0.000 claims description 2
150000003839 salts Chemical class 0.000 claims description 2
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims 3
229920002472 Starch Polymers 0.000 claims 1
150000004676 glycans Polymers 0.000 claims 1
150000004804 polysaccharides Polymers 0.000 claims 1
150000003384 small molecules Chemical class 0.000 claims 1
239000008107 starch Substances 0.000 claims 1
235000019698 starch Nutrition 0.000 claims 1
ILJSQTXMGCGYMG-UHFFFAOYSA-N triacetic acid Chemical compound CC(=O)CC(=O)CC(O)=O ILJSQTXMGCGYMG-UHFFFAOYSA-N 0.000 claims 1
238000010953 Ames test Methods 0.000 abstract description 17
231100000039 Ames test Toxicity 0.000 abstract description 17
239000003471 mutagenic agent Substances 0.000 abstract description 5
238000004519 manufacturing process Methods 0.000 abstract description 4
230000000391 smoking effect Effects 0.000 abstract description 3
239000000470 constituent Substances 0.000 abstract description 2
FLDSMVTWEZKONL-AWEZNQCLSA-N 5,5-dimethyl-N-[(3S)-5-methyl-4-oxo-2,3-dihydro-1,5-benzoxazepin-3-yl]-1,4,7,8-tetrahydrooxepino[4,5-c]pyrazole-3-carboxamide Chemical compound CC1(CC2=C(NN=C2C(=O)N[C@@H]2C(N(C3=C(OC2)C=CC=C3)C)=O)CCO1)C FLDSMVTWEZKONL-AWEZNQCLSA-N 0.000 abstract 1
230000009467 reduction Effects 0.000 description 9
230000000694 effects Effects 0.000 description 8
231100000299 mutagenicity Toxicity 0.000 description 8
230000007886 mutagenicity Effects 0.000 description 8
150000001875 compounds Chemical class 0.000 description 7
238000011160 research Methods 0.000 description 7
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
230000003505 mutagenic effect Effects 0.000 description 6
238000001914 filtration Methods 0.000 description 5
239000000243 solution Substances 0.000 description 5
230000008901 benefit Effects 0.000 description 4
230000004071 biological effect Effects 0.000 description 4
229920002678 cellulose Polymers 0.000 description 4
235000010980 cellulose Nutrition 0.000 description 4
239000001087 glyceryl triacetate Substances 0.000 description 4
231100000219 mutagenic Toxicity 0.000 description 4
231100000243 mutagenic effect Toxicity 0.000 description 4
230000035772 mutation Effects 0.000 description 4
235000015097 nutrients Nutrition 0.000 description 4
238000012360 testing method Methods 0.000 description 4
OVSKIKFHRZPJSS-UHFFFAOYSA-N 2,4-D Chemical compound OC(=O)COC1=CC=C(Cl)C=C1Cl OVSKIKFHRZPJSS-UHFFFAOYSA-N 0.000 description 3
241000607142 Salmonella Species 0.000 description 3
238000009833 condensation Methods 0.000 description 3
230000005494 condensation Effects 0.000 description 3
238000010790 dilution Methods 0.000 description 3
239000012895 dilution Substances 0.000 description 3
238000005516 engineering process Methods 0.000 description 3
150000002148 esters Chemical class 0.000 description 3
239000000203 mixture Substances 0.000 description 3
231100000707 mutagenic chemical Toxicity 0.000 description 3
231100000150 mutagenicity / genotoxicity testing Toxicity 0.000 description 3
150000004005 nitrosamines Chemical class 0.000 description 3
-1 polycyclic aromatic amines Chemical class 0.000 description 3
FWIQGIQRNBVZEN-UHFFFAOYSA-N 4-ethoxy-2-(2-ethoxy-2-oxoethyl)-2-hydroxy-4-oxobutanoic acid Chemical compound CCOC(=O)CC(O)(C(O)=O)CC(=O)OCC FWIQGIQRNBVZEN-UHFFFAOYSA-N 0.000 description 2
206010028400 Mutagenic effect Diseases 0.000 description 2
230000002378 acidificating effect Effects 0.000 description 2
239000013543 active substance Substances 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
239000003183 carcinogenic agent Substances 0.000 description 2
239000001913 cellulose Substances 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
229940099898 chlorophyllin Drugs 0.000 description 2
235000019805 chlorophyllin Nutrition 0.000 description 2
238000013461 design Methods 0.000 description 2
238000000605 extraction Methods 0.000 description 2
229940025294 hemin Drugs 0.000 description 2
BTIJJDXEELBZFS-QDUVMHSLSA-K hemin Chemical compound CC1=C(CCC(O)=O)C(C=C2C(CCC(O)=O)=C(C)\C(N2[Fe](Cl)N23)=C\4)=N\C1=C/C2=C(C)C(C=C)=C3\C=C/1C(C)=C(C=C)C/4=N\1 BTIJJDXEELBZFS-QDUVMHSLSA-K 0.000 description 2
239000002184 metal Substances 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
150000002739 metals Chemical class 0.000 description 2
150000007524 organic acids Chemical class 0.000 description 2
235000005985 organic acids Nutrition 0.000 description 2
230000035699 permeability Effects 0.000 description 2
239000000843 powder Substances 0.000 description 2
238000000197 pyrolysis Methods 0.000 description 2
AOUTYLYTXIASDX-UHFFFAOYSA-N 3-triethoxysilylpropylthiourea Chemical compound CCO[Si](OCC)(OCC)CCCNC(N)=S AOUTYLYTXIASDX-UHFFFAOYSA-N 0.000 description 1
FMMWHPNWAFZXNH-UHFFFAOYSA-N Benz[a]pyrene Chemical compound C1=C2C3=CC=CC=C3C=C(C=C3)C2=C2C3=CC=CC2=C1 FMMWHPNWAFZXNH-UHFFFAOYSA-N 0.000 description 1
229920003043 Cellulose fiber Polymers 0.000 description 1
241000699800 Cricetinae Species 0.000 description 1
241000196324 Embryophyta Species 0.000 description 1
102000001554 Hemoglobins Human genes 0.000 description 1
108010054147 Hemoglobins Proteins 0.000 description 1
102000008192 Lactoglobulins Human genes 0.000 description 1
108010060630 Lactoglobulins Proteins 0.000 description 1
206010058467 Lung neoplasm malignant Diseases 0.000 description 1
229920000881 Modified starch Polymers 0.000 description 1
206010028980 Neoplasm Diseases 0.000 description 1
241000282376 Panthera tigris Species 0.000 description 1
239000004743 Polypropylene Substances 0.000 description 1
229920000297 Rayon Polymers 0.000 description 1
229930003270 Vitamin B Natural products 0.000 description 1
229920006221 acetate fiber Polymers 0.000 description 1
230000009471 action Effects 0.000 description 1
239000002671 adjuvant Substances 0.000 description 1
125000005907 alkyl ester group Chemical group 0.000 description 1
125000000217 alkyl group Chemical group 0.000 description 1
150000001413 amino acids Chemical class 0.000 description 1
239000002592 antimutagenic agent Substances 0.000 description 1
239000008346 aqueous phase Substances 0.000 description 1
238000003556 assay Methods 0.000 description 1
230000001580 bacterial effect Effects 0.000 description 1
230000008033 biological extinction Effects 0.000 description 1
238000004364 calculation method Methods 0.000 description 1
201000011510 cancer Diseases 0.000 description 1
150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
231100000357 carcinogen Toxicity 0.000 description 1
210000004027 cell Anatomy 0.000 description 1
238000004113 cell culture Methods 0.000 description 1
229930002875 chlorophyll Natural products 0.000 description 1
235000019804 chlorophyll Nutrition 0.000 description 1
ATNHDLDRLWWWCB-AENOIHSZSA-M chlorophyll a Chemical compound C1([C@@H](C(=O)OC)C(=O)C2=C3C)=C2N2C3=CC(C(CC)=C3C)=[N+]4C3=CC3=C(C=C)C(C)=C5N3[Mg-2]42[N+]2=C1[C@@H](CCC(=O)OC\C=C(/C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)[C@H](C)C2=C5 ATNHDLDRLWWWCB-AENOIHSZSA-M 0.000 description 1
238000002485 combustion reaction Methods 0.000 description 1
239000008139 complexing agent Substances 0.000 description 1
238000004132 cross linking Methods 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
239000000428 dust Substances 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
125000004494 ethyl ester group Chemical group 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
239000004744 fabric Substances 0.000 description 1
239000000945 filler Substances 0.000 description 1
239000008187 granular material Substances 0.000 description 1
230000036541 health Effects 0.000 description 1
238000005470 impregnation Methods 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
201000005202 lung cancer Diseases 0.000 description 1
208000020816 lung neoplasm Diseases 0.000 description 1
239000004750 melt-blown nonwoven Substances 0.000 description 1
230000002503 metabolic effect Effects 0.000 description 1
230000004060 metabolic process Effects 0.000 description 1
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
210000001589 microsome Anatomy 0.000 description 1
235000019426 modified starch Nutrition 0.000 description 1
239000000178 monomer Substances 0.000 description 1
231100000350 mutagenesis Toxicity 0.000 description 1
238000002703 mutagenesis Methods 0.000 description 1
239000004745 nonwoven fabric Substances 0.000 description 1
238000005457 optimization Methods 0.000 description 1
125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 description 1
150000008442 polyphenolic compounds Chemical class 0.000 description 1
235000013824 polyphenols Nutrition 0.000 description 1
229920001155 polypropylene Polymers 0.000 description 1
235000019156 vitamin B Nutrition 0.000 description 1
239000011720 vitamin B Substances 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
238000005303 weighing Methods 0.000 description 1

Classifications

- 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
- A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
- 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
- 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
- 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
- A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Inorganic Chemistry (AREA)
Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Fats And Perfumes (AREA)
Nonwoven Fabrics (AREA)
Filtering Materials (AREA)

BG102414A 1995-11-09 1998-04-29 Цигара с филтър BG63814B1 (bg)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19541873A DE19541873A1 (de)	1995-11-09	1995-11-09	Filterzigarette
PCT/EP1996/004733 WO1997016986A1 (de)	1995-11-09	1996-10-31	Filterzigarette

Publications (2)

Publication Number	Publication Date
BG102414A BG102414A (en)	1999-04-30
BG63814B1 true BG63814B1 (bg)	2003-02-28

Family

ID=7777081

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BG102414A BG63814B1 (bg)	1995-11-09	1998-04-29	Цигара с филтър

Country Status (32)

Country	Link
US (1)	US6145511A (xx)
EP (1)	EP0859558B1 (xx)
JP (1)	JP3604397B2 (xx)
KR (1)	KR100265506B1 (xx)
CN (1)	CN1105518C (xx)
AT (1)	ATE196829T1 (xx)
BG (1)	BG63814B1 (xx)
BR (1)	BR9611382A (xx)
CA (1)	CA2234795C (xx)
CZ (1)	CZ294476B6 (xx)
DE (2)	DE19541873A1 (xx)
DK (1)	DK0859558T3 (xx)
EE (1)	EE03660B1 (xx)
ES (1)	ES2154420T3 (xx)
GE (1)	GEP20002134B (xx)
GR (1)	GR3035218T3 (xx)
HU (1)	HUP9903488A3 (xx)
IL (1)	IL124335A (xx)
IS (1)	IS1800B (xx)
LT (1)	LT4447B (xx)
LV (1)	LV12123B (xx)
NO (1)	NO306144B1 (xx)
NZ (1)	NZ321598A (xx)
PL (1)	PL184287B1 (xx)
PT (1)	PT859558E (xx)
RO (1)	RO118922B1 (xx)
RU (1)	RU2140758C1 (xx)
SI (1)	SI9620124A (xx)
SK (1)	SK282028B6 (xx)
TR (1)	TR199800832T2 (xx)
UA (1)	UA42853C2 (xx)
WO (1)	WO1997016986A1 (xx)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NO306492B1 (no) *	1998-06-29	1999-11-15	Mohammad Azam Mansoor	Sigarettfilter som inneholder kjemiske forbindelser
DE19951062C2 (de) *	1999-10-22	2002-04-04	Rhodia Acetow Gmbh	Hochleistungs-Zigarettenfilter
BR0113849B1 (pt) *	2000-09-12	2012-05-29		método para fabricação de um primeiro segmento de filtro e método de filtragem de fumaça de tabaco.
WO2002037990A2 (en)	2000-11-10	2002-05-16	Vector Tobacco Ltd.	Method and product for removing carcinogens from tobacco smoke
US6789546B2 (en) *	2001-06-26	2004-09-14	Technion Research & Development Foundation Ltd.	Filters for preventing or reducing tobacco smoke-associated injury in the aerodigestive tract of a subject
CN100361607C (zh) *	2003-02-18	2008-01-16	菲利根有限公司	烟草烟雾过滤装置、包含其的可点燃抽吸装置及其制造方法
RU2250452C2 (ru) *	2003-05-13	2005-04-20	Научно-исследовательский институт пищеконцентратной промышленности и специальной пищевой технологии (Государственное научное учреждение)	Способ определения технологических параметров табака
CA2559062A1 (en)	2004-03-09	2005-09-22	Arriva Pharmaceuticals, Inc.	Treatment of chronic obstructive pulmonary disease by low dose inhalation of protease inhibitor
CN1972884B (zh) *	2004-05-24	2014-03-26	英美烟草(投资)有限公司	对亚硝胺类化合物有选择性的分子印迹聚合物及使用该聚合物的方法
CN1301076C (zh) *	2004-05-26	2007-02-21	长沙卷烟厂	高分子聚合物卷烟滤嘴添加剂及应用
DE102004048651A1 (de) *	2004-10-06	2006-04-13	Rhodia Acetow Gmbh	Tabakrauchfilter oder -filterelemente mit einem Gehalt an Zusatzstoffen
CN1762251B (zh) *	2004-10-18	2012-03-14	南通醋酸纤维有限公司	消除烟气中有害物质的烟用醋酸纤维丝束的生产方法
GB0517551D0 (en) *	2005-08-27	2005-10-05	Acetate Products Ltd	Process for making filter tow
AR060470A1 (es) *	2006-04-17	2008-06-18	Filligent Ltd	Metodo y dispositivo para fabricar filtros para humo de tabaco
KR101055909B1 (ko)	2008-07-07	2011-08-09	한현수	독성 및 유해가스 여과용 바이오세라믹 촉매 여과물질 및그 제조방법
EP2269475B1 (de)	2009-06-30	2013-08-14	Olig AG	Filter für eine rauchfreie Zigarette
US9386803B2 (en) *	2010-01-06	2016-07-12	Celanese Acetate Llc	Tobacco smoke filter for smoking device with porous mass of active particulate
US20120048285A1 (en) *	2010-03-26	2012-03-01	Philip Morris Usa Inc.	Supramolecular complex flavor immobilization and controlled release
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1995
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1996
- 1996-10-31 US US09/068,191 patent/US6145511A/en not_active Expired - Lifetime
- 1996-10-31 NZ NZ321598A patent/NZ321598A/xx unknown
- 1996-10-31 AT AT96937308T patent/ATE196829T1/de not_active IP Right Cessation
- 1996-10-31 CZ CZ19981420A patent/CZ294476B6/cs not_active IP Right Cessation
- 1996-10-31 WO PCT/EP1996/004733 patent/WO1997016986A1/de not_active Ceased
- 1996-10-31 HU HU9903488A patent/HUP9903488A3/hu unknown
- 1996-10-31 RU RU98110971A patent/RU2140758C1/ru not_active IP Right Cessation
- 1996-10-31 CN CN96198197A patent/CN1105518C/zh not_active Expired - Fee Related
- 1996-10-31 RO RO98-00949A patent/RO118922B1/ro unknown
- 1996-10-31 EE EE9800152A patent/EE03660B1/xx not_active IP Right Cessation
- 1996-10-31 DE DE59605994T patent/DE59605994D1/de not_active Expired - Lifetime
- 1996-10-31 CA CA002234795A patent/CA2234795C/en not_active Expired - Fee Related
- 1996-10-31 PT PT96937308T patent/PT859558E/pt unknown
- 1996-10-31 UA UA98052378A patent/UA42853C2/uk unknown
- 1996-10-31 BR BR9611382-0A patent/BR9611382A/pt not_active IP Right Cessation
- 1996-10-31 GE GEAP19964275A patent/GEP20002134B/en unknown
- 1996-10-31 IL IL12433596A patent/IL124335A/xx not_active IP Right Cessation
- 1996-10-31 SI SI9620124A patent/SI9620124A/sl not_active IP Right Cessation
- 1996-10-31 DK DK96937308T patent/DK0859558T3/da active
- 1996-10-31 PL PL96326553A patent/PL184287B1/pl not_active IP Right Cessation
- 1996-10-31 KR KR1019980703471A patent/KR100265506B1/ko not_active Expired - Fee Related
- 1996-10-31 ES ES96937308T patent/ES2154420T3/es not_active Expired - Lifetime
- 1996-10-31 JP JP51781297A patent/JP3604397B2/ja not_active Expired - Lifetime
- 1996-10-31 EP EP96937308A patent/EP0859558B1/de not_active Expired - Lifetime
- 1996-10-31 TR TR1998/00832T patent/TR199800832T2/xx unknown
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1998
- 1998-04-23 LV LVP-98-76A patent/LV12123B/lv unknown
- 1998-04-29 BG BG102414A patent/BG63814B1/bg unknown
- 1998-05-07 NO NO982079A patent/NO306144B1/no not_active IP Right Cessation
- 1998-05-07 LT LT98-063A patent/LT4447B/lt not_active IP Right Cessation
- 1998-05-08 IS IS4737A patent/IS1800B/is unknown
2001
- 2001-01-11 GR GR20010400034T patent/GR3035218T3/el not_active IP Right Cessation

Also Published As

Publication number	Publication date
AU7496496A (en)	1997-05-29
UA42853C2 (uk)	2001-11-15
IS1800B (is)	2002-01-16
EP0859558A1 (de)	1998-08-26
EE03660B1 (et)	2002-04-15
EE9800152A (et)	1998-12-15
PT859558E (pt)	2001-03-30
ATE196829T1 (de)	2000-10-15
RO118922B1 (ro)	2004-01-30
IS4737A (is)	1998-05-08
JP3604397B2 (ja)	2004-12-22
GEP20002134B (en)	2000-06-25
BR9611382A (pt)	1999-12-28
DE59605994D1 (de)	2000-11-16
HK1016434A1 (en)	1999-11-05
ES2154420T3 (es)	2001-04-01
GR3035218T3 (en)	2001-04-30
TR199800832T2 (xx)	1998-07-21
CN1202086A (zh)	1998-12-16
SK59898A3 (en)	1998-10-07
DK0859558T3 (da)	2001-01-29
LV12123B (lv)	1998-12-20
CZ294476B6 (cs)	2005-01-12
CZ9801420A3 (cs)	2000-10-11
CA2234795C (en)	2002-04-30
SI9620124A (sl)	1998-12-31
CA2234795A1 (en)	1997-05-15
LT98063A (en)	1998-10-26
NO982079D0 (no)	1998-05-07
LT4447B (lt)	1999-01-25
SK282028B6 (sk)	2001-10-08
IL124335A0 (en)	1999-01-26
RU2140758C1 (ru)	1999-11-10
HUP9903488A3 (en)	2001-02-28
KR19990067457A (ko)	1999-08-16
PL184287B1 (pl)	2002-09-30
HUP9903488A2 (en)	2000-07-28
KR100265506B1 (ko)	2000-09-15
EP0859558B1 (de)	2000-10-11
AU701048B2 (en)	1999-01-21
WO1997016986A1 (de)	1997-05-15
JPH11501525A (ja)	1999-02-09
IL124335A (en)	2000-10-31
NO982079L (no)	1998-05-07
US6145511A (en)	2000-11-14
PL326553A1 (en)	1998-09-28
LV12123A (lv)	1998-09-20
NO306144B1 (no)	1999-09-27
NZ321598A (en)	1999-08-30
DE19541873A1 (de)	1997-05-15
BG102414A (en)	1999-04-30
CN1105518C (zh)	2003-04-16

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RU2113809C1 (ru)	1998-06-27	Сигарета с фильтром
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