EP1044615B1 - Zigarette - Google Patents
Zigarette Download PDFInfo
- Publication number
- EP1044615B1 EP1044615B1 EP99105581A EP99105581A EP1044615B1 EP 1044615 B1 EP1044615 B1 EP 1044615B1 EP 99105581 A EP99105581 A EP 99105581A EP 99105581 A EP99105581 A EP 99105581A EP 1044615 B1 EP1044615 B1 EP 1044615B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- paper
- cigarette
- cellulose derivative
- wrapper
- cellulose
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
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
- A24D1/00—Cigars; Cigarettes
- A24D1/02—Cigars; Cigarettes with special covers
Definitions
- the invention is based on the problem of the formation of stains on the shell of To avoid cigarettes.
- the staining on cigarette paper can be explained by the fact that to the Contact points between paper and tobacco particles dissolved tobacco ingredients the Penetrate paper as it is both porous and hydrophilic.
- the invention is compared to the mentioned prior art, the task to make the use of two layers of paper redundant, namely by means of an impregnating substance, which is harmless and the smoke taste changed as little as possible.
- EP 0 419 981 shows such a cigarette, in which, however, the Air permeability is less than 5 Coresta units.
- the Achieving an air permeability of the shell of at least 20, preferably at least 50 Coresta units, the cellulose derivative in multiple layers is applied.
- cellulose derivatives fulfill the stated physical requirements Conditions regarding air permeability and water impermeability of the impregnated Textils, for example, sufficiently highly derivatized cellulose ethers and Cellulose esters (e.g., nitrocellulose).
- ethylcellulose is preferred, since these with Safety is harmless - it corresponds to the German tobacco regulation - and the Smoky taste practically unchanged.
- Cigarette paper with a basis weight of 26 g / m 2 was gravure coated by means of a coating roll with cellulose acetoproprionate (CAP) or with cellulose acetate butyrate (CAB) or with ethyl cellulose (EC). The application rate was about 0.7 g / m 2 . Cigarettes were produced with the cigarette paper thus produced.
- CAP cellulose acetoproprionate
- CAB cellulose acetate butyrate
- EC ethyl cellulose
- the cigarettes were packed in and unpackaged state either at 20 ° C and 60% rel. Humidity or at 30 ° C and 80% rel. Moisture stored.
- the stain check (100 cigarettes each) takes place immediately after production as well as after 24 and 48 hours. It was evaluated after Stain size and number, over a weighting were the results in one Transferred points system.
- a Coresta unit indicates how many cm 3 of air per minute through an area of 1 cm 2 of paper flow under a pressure of 10 cm of water).
Landscapes
- Paper (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Laminated Bodies (AREA)
- Manufacture Of Tobacco Products (AREA)
Description
Beschichtung mit 0,7 g EC | 572 Punkte |
Beschichtung mit 0,7 g CAP | 223 Punkte |
Beschichtung mit 0,7 g CAB | 77 Punkte |
Claims (5)
- Zigarette, deren Tabakstrang mit einer Lage aus Papier mit wasserabstoßender Imprägnierung aus einem Zellulosederivat, insbesondere aus Ethylzellulose, umhüllt ist, dadurch gekennzeichnet, daß zur Erzielung einer Luftdurchlässigkeit der Hülle von wenigstens 20, vorzugsweise wenigstens 50 Coresta-Einheiten, das Zellulosederivat in mehreren Schichten aufgetragen ist.
- Zigarette nach Anspruch 1, dadurch gekennzeichnet, daß das Zellulosederivat beidseits auf das Papier aufgetragen ist.
- Zigarette nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß das Zellulosederivat in einer Menge von mindestens 1 g/m2 aufgetragen ist.
- Zigarette nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Zellulosederivat mittels einer Beschichtungswalze in einem Tiefdruckverfahren aufgetragen ist.
- Zigarette nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die Hülle aus nur einer Lage Papier besteht.
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99105581A EP1044615B1 (de) | 1999-03-13 | 1999-03-13 | Zigarette |
AT99105581T ATE250871T1 (de) | 1999-03-13 | 1999-03-13 | Zigarette |
ES99105581T ES2202946T3 (es) | 1999-03-13 | 1999-03-13 | Cigarrillo. |
DE59907190T DE59907190D1 (de) | 1999-03-13 | 1999-03-13 | Zigarette |
AU20788/00A AU762319B2 (en) | 1999-03-13 | 2000-03-09 | Cigarette |
RU2000106117/13A RU2197876C2 (ru) | 1999-03-13 | 2000-03-10 | Сигарета |
UA2000031410A UA65583C2 (en) | 1999-03-13 | 2000-03-10 | Cigarette |
CA002300715A CA2300715A1 (en) | 1999-03-13 | 2000-03-10 | Cigarette |
BRPI0001272-6A BR0001272B1 (pt) | 1999-03-13 | 2000-03-10 | cigarro. |
CN00103866.4A CN1132533C (zh) | 1999-03-13 | 2000-03-10 | 香烟 |
MYPI20000967A MY125835A (en) | 1999-03-13 | 2000-03-11 | Cigarettes |
US10/773,774 US20040159414A1 (en) | 1999-03-13 | 2004-02-06 | Cigarette |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99105581A EP1044615B1 (de) | 1999-03-13 | 1999-03-13 | Zigarette |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1044615A1 EP1044615A1 (de) | 2000-10-18 |
EP1044615B1 true EP1044615B1 (de) | 2003-10-01 |
Family
ID=8237800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99105581A Expired - Lifetime EP1044615B1 (de) | 1999-03-13 | 1999-03-13 | Zigarette |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP1044615B1 (de) |
CN (1) | CN1132533C (de) |
AT (1) | ATE250871T1 (de) |
AU (1) | AU762319B2 (de) |
BR (1) | BR0001272B1 (de) |
CA (1) | CA2300715A1 (de) |
DE (1) | DE59907190D1 (de) |
ES (1) | ES2202946T3 (de) |
MY (1) | MY125835A (de) |
RU (1) | RU2197876C2 (de) |
UA (1) | UA65583C2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014040109A1 (de) | 2012-09-17 | 2014-03-20 | Tannpapier Gmbh | Schichtverbund für einem rauchartikelfilter |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0514959D0 (en) * | 2005-07-21 | 2005-08-24 | British American Tobacco Co | Smoking article |
CN101803801B (zh) * | 2010-04-07 | 2013-05-08 | 黑龙江烟草工业有限责任公司 | 烟用保润剂 |
AT511936B1 (de) | 2011-12-01 | 2013-04-15 | Tannpapier Gmbh | Mundstückbelagspapier für einen rauchartikel |
AT512347B1 (de) | 2011-12-23 | 2013-09-15 | Tannpapier Gmbh | Als folie ausgebildetes mundstückbelagspapier einer filterzigarette |
AT513412B1 (de) * | 2012-09-17 | 2014-07-15 | Tannpapier Gmbh | Mundstückbelagspapier |
BR112015032485B1 (pt) | 2013-07-16 | 2022-10-11 | Philip Morris Products S.A | Artigo para fumar |
EP3021695B1 (de) * | 2013-07-19 | 2018-06-27 | Philip Morris Products S.a.s. | Hydrophobes zigarettenpapier |
AT514862B1 (de) | 2013-09-27 | 2015-06-15 | Tannpapier Gmbh | Beschichtungsverfahren |
MY184385A (en) * | 2014-10-20 | 2021-04-01 | Philip Morris Products Sa | Hydrophobic plug wrap |
NO2768923T3 (de) * | 2014-10-20 | 2018-05-05 | ||
TWI682727B (zh) | 2014-12-23 | 2020-01-21 | 瑞士商菲利浦莫里斯製品股份有限公司 | 疏水性捲紙 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3663260D1 (en) * | 1985-02-28 | 1989-06-15 | Gallaher Ltd | Printing inks and printed substrates |
US4941486A (en) * | 1986-02-10 | 1990-07-17 | Dube Michael F | Cigarette having sidestream aroma |
FR2650735B1 (fr) | 1989-08-14 | 1991-11-29 | Mauduit Papeteries | Procede pour reduire ou supprimer la formation de taches sur une cigarette, cigarette et papier a cigarette relatifs au procede |
US5105836A (en) * | 1989-09-29 | 1992-04-21 | R. J. Reynolds Tobacco Company | Cigarette and smokable filler material therefor |
-
1999
- 1999-03-13 ES ES99105581T patent/ES2202946T3/es not_active Expired - Lifetime
- 1999-03-13 DE DE59907190T patent/DE59907190D1/de not_active Expired - Lifetime
- 1999-03-13 AT AT99105581T patent/ATE250871T1/de active
- 1999-03-13 EP EP99105581A patent/EP1044615B1/de not_active Expired - Lifetime
-
2000
- 2000-03-09 AU AU20788/00A patent/AU762319B2/en not_active Ceased
- 2000-03-10 CA CA002300715A patent/CA2300715A1/en not_active Abandoned
- 2000-03-10 BR BRPI0001272-6A patent/BR0001272B1/pt not_active IP Right Cessation
- 2000-03-10 CN CN00103866.4A patent/CN1132533C/zh not_active Expired - Fee Related
- 2000-03-10 RU RU2000106117/13A patent/RU2197876C2/ru not_active IP Right Cessation
- 2000-03-10 UA UA2000031410A patent/UA65583C2/uk unknown
- 2000-03-11 MY MYPI20000967A patent/MY125835A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014040109A1 (de) | 2012-09-17 | 2014-03-20 | Tannpapier Gmbh | Schichtverbund für einem rauchartikelfilter |
Also Published As
Publication number | Publication date |
---|---|
CN1266656A (zh) | 2000-09-20 |
MY125835A (en) | 2006-08-30 |
CA2300715A1 (en) | 2000-09-13 |
BR0001272A (pt) | 2001-03-13 |
EP1044615A1 (de) | 2000-10-18 |
ATE250871T1 (de) | 2003-10-15 |
AU2078800A (en) | 2000-09-21 |
UA65583C2 (en) | 2004-04-15 |
AU762319B2 (en) | 2003-06-26 |
ES2202946T3 (es) | 2004-04-01 |
RU2197876C2 (ru) | 2003-02-10 |
BR0001272B1 (pt) | 2010-07-27 |
CN1132533C (zh) | 2003-12-31 |
DE59907190D1 (de) | 2003-11-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2559071C2 (de) | ||
EP1044615B1 (de) | Zigarette | |
DE60326435C5 (de) | Rauchartikel mit verminderter entzündungstendenz | |
EP0375844B1 (de) | Umhüllung für Raucherartikel | |
DE1517300A1 (de) | Filter und Verfahren zu ihrer Herstellung | |
EP2597975B1 (de) | Zigarettenpapier mit hoher diffusionskapazität während des thermischen zerfalls | |
DE2246787A1 (de) | Rauchmaterial aus aufbereitetem tabak | |
DE1632151B2 (de) | Tabakfolie | |
DE3802646A1 (de) | Cigarette | |
CH521156A (de) | Verfahren zur Behandlung von endlosen Bahnen aus faserhaltigem Material zwecks Herstellung eines Filterstrangs | |
EP0047391B1 (de) | Schlauchförmige Verpackungshülle, insbesondere künstliche Wursthaut, aus Cellulosehydrat, Verfahren zu ihrer Herstellung und ihre Verwendung | |
EP2604121A1 (de) | Lebensmittelhülle auf Basis von Cellulose mit fungizider Ausstattung sowie Verfahren zum Schutz von Lebensmittelhüllen auf Basis von Cellulose vor Schimmelbefall | |
DE4431992A1 (de) | Mit Flüssigrauch imprägnierte schlauchförmige Nahrungsmittelhülle auf der Basis von Cellulosehydrat | |
DE1767073C3 (de) | Filter für Tabakrauch | |
DE1632236B2 (de) | Tabakfilter und verfahren zu seiner herstellung | |
DE2919556A1 (de) | Tabakmischung, aus dieser hergestellte zigaretten, zigarren und pfeifentabake und verfahren zum behandeln von tabak | |
DE2341685C3 (de) | Zigarettenfilter aus Celluloseacetatfasern und Verfahren zu seiner Herstellung | |
EP4176128B1 (de) | Hitzebeständiges umhüllungspapier für aerosolerzeugende artikel | |
DE2559542C3 (de) | Zigarerfenfilter | |
DE102019112777B3 (de) | Umhüllungspapier mit gebrauchsindikator für aerosolerzeugende artikel | |
EP2859796B1 (de) | Lebensmittelhülle mit biozider Ausstattung und Verfahren zu deren Herstellung | |
DE2243349A1 (de) | Verbesserungen an tabakrauchfiltern | |
DE852362C (de) | Verfahren zur Veredelung von Tabakwaren, wie Zigarren | |
DE19822775B4 (de) | Verfahren zur Herstellung gehärteter Filterstäbe in der Zigarettenindustrie | |
DE3150582C2 (de) | Rauchbares Produkt, insbesondere Zigarette |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20000210 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT CH DE ES FI FR GB IT LI SE |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
AKX | Designation fees paid |
Free format text: AT CH DE ES FI FR GB IT LI SE |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT CH DE ES FI FR GB IT LI SE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20031001 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: ISLER & PEDRAZZINI AG Ref country code: CH Ref legal event code: EP |
|
REF | Corresponds to: |
Ref document number: 59907190 Country of ref document: DE Date of ref document: 20031106 Kind code of ref document: P |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20040101 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2202946 Country of ref document: ES Kind code of ref document: T3 |
|
ET | Fr: translation filed | ||
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20040702 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20070316 Year of fee payment: 9 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20070404 Year of fee payment: 9 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PCAR Free format text: ISLER & PEDRAZZINI AG;POSTFACH 1772;8027 ZUERICH (CH) |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20070625 Year of fee payment: 9 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20080313 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080331 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080331 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080313 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080313 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R082 Ref document number: 59907190 Country of ref document: DE Representative=s name: WEICKMANN & WEICKMANN PATENT- UND RECHTSANWAEL, DE Ref country code: DE Ref legal event code: R082 Ref document number: 59907190 Country of ref document: DE Representative=s name: WEICKMANN & WEICKMANN PATENTANWAELTE - RECHTSA, DE Ref country code: DE Ref legal event code: R082 Ref document number: 59907190 Country of ref document: DE Representative=s name: PATENTANWAELTE WEICKMANN & WEICKMANN, DE |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 18 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 19 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20170214 Year of fee payment: 19 Ref country code: FR Payment date: 20170331 Year of fee payment: 19 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20170214 Year of fee payment: 19 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20170110 Year of fee payment: 19 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 59907190 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 250871 Country of ref document: AT Kind code of ref document: T Effective date: 20180313 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20181002 Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180313 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180331 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20190904 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180314 |