BR9814488A - Utilização de compostos polifenólicos ou de seus derivados como captores de radicais livres nos filtros de cigarro - Google Patents

Utilização de compostos polifenólicos ou de seus derivados como captores de radicais livres nos filtros de cigarro

Info

Publication number
BR9814488A
BR9814488A BR9814488-0A BR9814488A BR9814488A BR 9814488 A BR9814488 A BR 9814488A BR 9814488 A BR9814488 A BR 9814488A BR 9814488 A BR9814488 A BR 9814488A
Authority
BR
Brazil
Prior art keywords
derivatives
free radical
radical scavengers
polyphenolic compounds
cigarette filters
Prior art date
Application number
BR9814488-0A
Other languages
English (en)
Other versions
BR9814488B1 (pt
Inventor
Imam Emami
Original Assignee
Biosynthec
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9515146&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9814488(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Biosynthec filed Critical Biosynthec
Publication of BR9814488A publication Critical patent/BR9814488A/pt
Publication of BR9814488B1 publication Critical patent/BR9814488B1/pt

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
    • 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

Abstract

Patente de Invenção: <B>"UTILIZAçãO DE COMPOSTOS POLIFENóLICOS OU DE SEUS DERIVADOS COMO CAPTORES DE RADICAIS LIVRES NOS FILTROS DE CIGARRO"<D>. A invenção refere-se à utilização de compostos polifenólicos ou de seus derivados, que podem ser obtidos por via química, biotecnológica ou por extração de vegetais tais como o alecrim, como captores de radicais livres nos filtros de cigarro.
BRPI9814488-0A 1997-12-24 1998-12-23 utilização de compostos polifenólicos ou de seus derivados como captores de radicais livres nos filtros de cigarro. BR9814488B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9716522A FR2772561B1 (fr) 1997-12-24 1997-12-24 Utilisation de composes polyphenoliques ou de leurs derives comme capteurs de radicaux libres dans les filtres de cigarette
FR9716522 1997-12-24
PCT/FR1998/002868 WO1999033365A1 (fr) 1997-12-24 1998-12-23 Utilisation de composes polyphenoliques ou de leurs derives comme capteurs de radicaux libres dans les filtres de cigarette

Publications (2)

Publication Number Publication Date
BR9814488A true BR9814488A (pt) 2001-09-25
BR9814488B1 BR9814488B1 (pt) 2010-11-30

Family

ID=9515146

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9814488-0A BR9814488B1 (pt) 1997-12-24 1998-12-23 utilização de compostos polifenólicos ou de seus derivados como captores de radicais livres nos filtros de cigarro.

Country Status (14)

Country Link
US (2) US20060213533A1 (pt)
EP (1) EP1041899B1 (pt)
JP (1) JP4763126B2 (pt)
KR (1) KR100890583B1 (pt)
CN (1) CN1177546C (pt)
AT (1) ATE222714T1 (pt)
AU (1) AU1883299A (pt)
BR (1) BR9814488B1 (pt)
CA (1) CA2316988C (pt)
DE (1) DE69807525D1 (pt)
FR (1) FR2772561B1 (pt)
IL (1) IL136973A0 (pt)
NO (1) NO311702B1 (pt)
WO (1) WO1999033365A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7302954B1 (en) 1999-10-20 2007-12-04 Daicel Chemical Industries, Ltd. Cigarette filter comprising grape proanthocyanidin
ITMI20012756A1 (it) * 2001-12-21 2003-06-21 Filtrona Italia S P A Filtri per sigarette contenenti flavonoidi lipofili e/o tocoferoli e tocotrienoli
ATE526839T1 (de) 2003-04-10 2011-10-15 Japan Tobacco Inc Tabakfilter
US20110155157A1 (en) * 2006-11-17 2011-06-30 Iman Emami Cigarette filter containing rosemary extract and a method of reducing dna damage caused by harmful agents in cigarette smoke by use of said filter
CN103110188A (zh) * 2006-11-17 2013-05-22 生物合成技术公司 含有迷迭香提取物的卷烟过滤嘴以及通过使用所述过滤嘴减少由烟雾中有害物质引起的dna 损伤的方法
KR101552736B1 (ko) * 2006-11-29 2015-09-11 임페리얼 토바코 캐나다 리미티드 향미 입자를 보유한 궐련 필터
JP5766934B2 (ja) 2010-11-01 2015-08-19 株式会社ダイセル タバコフィルター及びその製造方法並びにタバコ
JP2013150619A (ja) * 2013-03-06 2013-08-08 Bio Synthec ローズマリー抽出物を含有したたばこフィルター及び当該フィルターを使用することによりたばこの煙に含まれる有害物に起因したｄｎａ損傷を低減する方法
CN105167191B (zh) * 2015-06-17 2019-01-11 湖北中烟工业有限责任公司 烟用黄酮类化合物香精烟珠及其制备方法
US10226066B2 (en) 2016-03-07 2019-03-12 R.J. Reynolds Tobacco Company Rosemary in a tobacco blend
CN108338406B (zh) * 2018-02-13 2020-07-28 玉溪开元金蓝生物科技有限责任公司 一种迷迭香抗氧化剂爆珠及其在卷烟滤棒中的应用
CN109022152A (zh) * 2018-08-30 2018-12-18 湖北中烟工业有限责任公司 一种迷迭香烟用香料及其制备方法和应用
KR102436227B1 (ko) * 2020-05-29 2022-08-24 주식회사 케이티앤지 기능성 물질이 코팅된 흡연물품용 팁페이퍼 및 상기 팁페이퍼의 코팅 방법
CN111789284A (zh) * 2020-07-08 2020-10-20 福建中烟工业有限责任公司 一种烟用丝束及其制备方法和应用
FR3122994A1 (fr) * 2021-05-24 2022-11-25 Iman Emami Formulation de microparticules a base de composes polyphenoliques capables de pieger les radicaux libres presents dans l’air pollue et les fumees

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FR2564296A1 (fr) * 1984-05-16 1985-11-22 Grenet Edouard Filtre pour cigarettes
US4800903A (en) * 1985-05-24 1989-01-31 Ray Jon P Nicotine dispenser with polymeric reservoir of nicotine
US4738857A (en) * 1986-07-25 1988-04-19 Heublein, Inc. Shelf stable plastic packaged alcoholic beverage containing essential oils
KR890003612A (ko) * 1987-08-08 1989-04-15 프랑코 사보이아 비원형 지지체에의 필름 권취장치
CH672048A5 (pt) * 1987-09-16 1989-10-31 Nestle Sa
KR890003612B1 (ko) * 1988-02-27 1989-09-28 한국전매공사 권련 제조방법
US4930983A (en) 1988-09-26 1990-06-05 United Technologies Corporation Hybrid helicopter rotor hub retention plate
JP2713449B2 (ja) 1988-12-13 1998-02-16 日本テルペン化学株式会社 ビフェニル化合物類ならびにその抗酸化組成物および消臭組成物
JP2766547B2 (ja) * 1990-08-08 1998-06-18 シャープ株式会社 水平同期信号分離回路
JPH05115273A (ja) * 1991-09-10 1993-05-14 Uenoya Bikouen:Kk たばこ
US5308874A (en) * 1992-06-26 1994-05-03 Vyrex Corporation Airborne protectants against oxidative tissue damage
JPH0662824A (ja) * 1992-08-12 1994-03-08 Kyodo Nyugyo Kk タバコ煙からのフリ−ラジカルの除去法
AU675573B2 (en) * 1993-09-30 1997-02-06 British-American Tobacco Company Limited Improvements relating to tobacco smoke filter elements
JPH07196645A (ja) 1993-12-28 1995-08-01 Yokohama Yushi Kogyo Kk ポリフェノール類の抽出方法及び該方法により得られる抽出液と抽出物
LU88544A1 (fr) * 1994-10-07 1996-04-29 G L A D S A Traitement anticarcinogène pour filtres de cigarettes ou autres du même genre
EP0728420A1 (fr) 1995-02-21 1996-08-28 Societe Des Produits Nestle S.A. Procédé d'extraction d'antioxydants de matière végétale
DK0728421T3 (da) * 1995-02-21 2002-08-19 Nestle Sa Fremgangsmåde til ekstraktion af antioxidanter fra vegetabilsk materiale
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WO1998032449A1 (es) * 1996-02-22 1998-07-30 Asociacion De Investigacion De La Industria Agroalimentaria Procedimiento para extraer productos naturales mediante fluidos supercriticos
GB9707130D0 (en) * 1997-04-08 1997-05-28 Advanced Phytonics Ltd Solvent extraction
US6855349B2 (en) * 1998-12-07 2005-02-15 Kemin Industries, Inc. Method for simultaneous extraction of essential oils and antioxidants from Labiatae species and the extract products thereof
US6450935B1 (en) * 2000-10-13 2002-09-17 Kemin Industries, Inc. Method for removing essential oils and antioxidants from extract products of lamiaceae species using rolled film evaporation

Also Published As

Publication number Publication date
EP1041899A1 (fr) 2000-10-11
NO20003324D0 (no) 2000-06-23
CN1177546C (zh) 2004-12-01
CA2316988C (fr) 2010-11-16
CN1283966A (zh) 2001-02-14
CA2316988A1 (fr) 1999-07-08
FR2772561B1 (fr) 2000-12-29
US20120222691A1 (en) 2012-09-06
JP2001526913A (ja) 2001-12-25
EP1041899B1 (fr) 2002-08-28
IL136973A0 (en) 2001-06-14
AU1883299A (en) 1999-07-19
JP4763126B2 (ja) 2011-08-31
US20060213533A1 (en) 2006-09-28
US8567412B2 (en) 2013-10-29
DE69807525D1 (de) 2002-10-02
KR100890583B1 (ko) 2009-03-25
NO311702B1 (no) 2002-01-14
WO1999033365B1 (fr) 1999-08-19
WO1999033365A1 (fr) 1999-07-08
FR2772561A1 (fr) 1999-06-25
KR20010033587A (ko) 2001-04-25
ATE222714T1 (de) 2002-09-15
BR9814488B1 (pt) 2010-11-30
NO20003324L (no) 2000-08-24

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 30/11/2010, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.