Disinfecting composition based on h2o2, acids and metal ions 机翻标题: 暂无翻译,请尝试点击翻译按钮。

公开号/公开日
WO200105233 A1 2001-01-25 [WO200105233] / 2001-01-25
申请号/申请日
2000WO-FR01093 / 2000-04-25
发明人
WILMOTTE REMI;LEBEAU BERNARD;IRURZUN JEAN-PIERRE;MARECHAL FRANCOISE;
申请人
INTERNATIONAL REDOX DEVELOPMENT;
主分类号
IPC分类号
A01N-025/04A01N-025/22A01N-059/00A01N-059/16A61K-008/00A61K-008/22A61K-008/25A61K-008/36A61K-008/38A61K-031/327A61K-033/24A61K-033/34A61K-033/38A61K-033/40A61P-001/02A61P-031/02A61Q-011/00C11D-007/38C23G-001/02
摘要
(WO200105233) The invention concerns an oxidising aqueous composition useful in particular for disinfection, hygiene and depollution purposes, and for surface treatment (particularly a metal surface to be stripped and/or passivated), and said composition, containing in water hydrogen peroxide, a RCO2H/RCO3H mixture (wherein R is a C1-C6 aliphatic radical with linear or branched hydrocarbon chain, saturated or unsaturated), a stabilising agent which is an acid and, as the case may be, Ag<+> ions.  The invention is characterised in that it contains ions of at least one metal M which are ions of Ag<II>, Ag<III>, V<V>, Nb<V>, Ta<V>, Mo<VI>, W<VI>, Co<III>, In<III> or Tl<III>.  Advantageously, said composition can be in gel form.  The invention also concerns the method for preparing said composition.
机翻摘要
暂无翻译结果,您可以尝试点击头部的翻译按钮。
地址
代理人
代理机构
;
优先权号
1999FR-0005186 1999-04-23
主权利要求
(WO200105233) RE VENDICA TIONS 1. Composition aqueuse oxydante (I), qui est utile notamment dans le domaine de la désinfection, de l'hygiène et de la dépollution, d'une part, et dans le domaine du traitement de surface (en particulier pour le nettoyage, le décapage et/ou la passivation), d'autre part, ladite compo- sition, qui contient dans de l'eau du peroxyde d'hydrogène, un mélange RCO2H/RCO3H (où R est un reste aliphatique en C[-C6à chaîne hydrocarbonée linéaire ou ramifiée, saturée ou insaturée), et un agent stabilisant qui est un acide, et, le cas échéant, des ions Ag+, étant caractérisée en ce qu'elle renferme des ions d'au moins un métal M qui sont des ions de Agu, Agm, Vv, Nbv, Tav, MoVI,V1, Co111, Inmou Tlπι, la source L, qui fournit des ions de Ag11ou des ions de Ag11+ Ag111, étant telle que, à partir de 100 g d'argent (i.e. 157 g de AgN03) et 1 litre d'eau déminéralisée, étant telle que la concentration en ions Ag++ Ag2+ou Ag++ + ^+ Ag + Ag dans la solution résultante donne un potentiel d'oxydo- réduction supérieur à 1 000 mV 2. Composition suivant la revendication 1, caractérisée en ce qu'elle renferme dans de l'eau : (A) H2O2; (B) un mélange RCO2H/RCO3H (où R est un reste aliphatique en C C6à chaîne hydrocarbonée linéaire ou ramifiée, saturée ou insaturée) ; (C) des ions métalliques provenant d'une source L et choisis parmi l'ensemble constitué par (1) les ions d'un métal M qui sont des ions de Ag11, Ag111, Vv, Nbv, Tav, Movl, WVI, Com, Inmou Tlm, (2) les associations d'ions Ag+et d'ions dudit métal M, et (3) leurs mélanges ; la source L, qui fournit des ions de Ag11ou des ions de Agπ+ Ag111, étant telle que, à partir de 100 g d'argent (i.e. 157 g de AgN03) et 1 litre d'eau déminéralisée, étant telle que la concentration en ions Ag + Ag ou Ag + Ag + Ag dans la solution résultante donne un potentiel d'oxydo-réduction supérieur à 1 000 mV ; et, (D) un agent stabilisant qui est un acide. 3. Composition suivant la revendication 2, caractérisée en ce que lesdits ions métalliques sont des ions de MoVI, un mélange d'ions Ag+/Ag2+, un mélange d'ions de MoVI/Ag+ou un mélange d'ions de Movl/Ag+/Ag2+. 4. Procédé pour la préparation d'une composition aqueuse suivant la revendication 1 ou 2, ledit procédé étant caractérisé en ce qu'il comprend les étapes consistant à (a) faire appel à une solution aqueuse d'une source L fournissant les ions métalliques choisis parmi l'ensemble constitué par (1) les ions d'un métal M qui sont des ions de Agπ, Agπι, Vv, Nbv, Tav, MoVI, WVI, In111ou Tl , (2) les associations d'ions Ag+et d'ions dudit métal M, et (3) leurs mélanges ; la source L, qui fournit des ions de Ag11ou des ions de Ag11+ Agm, étant telle que, à partir de 100 g d'argent (i.e. 157 g de AgNO3) et 1 litre d'eau déminéralisée, étant telle que la concentration en ions Ag++ Ag2+ou Ag++ Ag2++ Ag3+dans la solution résultante donne un potentiel d'oxydo-réduction supérieur à 1 000 mV ; (b) introduire dans ladite solution l'agent stabilisant ; (c) introduire ladite solution résultante, ainsi obtenue, dans de l'eau oxygénée ou introduire l'eau oxygénée dans ladite solution résultante; (d) introduire dans la solution résultante, ainsi obtenue, une substance acide qui est RCO3H, RCO2H ou leur mélange RCO3H + RC02H où R est défini comme indiqué ci-dessus ; (e) laisser reposer la solution résultante, ainsi obtenue, jusqu'à ce que l'équilibre H2O2+ RCO2H &amp;lt;= H2O + RCO3H soit établi ; et, (f) compléter jusqu'à 100 % en poids avec de l'eau. 5. Procédé suivant la revendication 4, pour la préparation d'une composition qui contient des ions Ag2+, ledit procédé étant caractérisé en ce qu'il comprend les étapes consistant à (1°) préparer une solution aqueuse d'un composant d'argent, qui intervient en tant que source d'ions Ag+; (2°) oxyder au moins une partie des ions Ag+en ions Ag2+ou Ag2++Ag3+au moyen de persulfate, de façon à obtenir un potentiel rédox supérieur ou égal à 1000 mV à partir de 1 litre d'eau déminéralisée et de 157 g de AgNO3, et filtrer pour écarter l'insoluble susceptible d'être présent ; (3°) introduire dans la solution résultante, ainsi obtenue, l'agent stabilisant; (4°) introduire ladite solution résultante, ainsi obtenue, dans de l'eau oxy- gênée ou introduire l'eau oxygénée dans ladite solution résultante ; (5°) introduire dans la solution résultante, ainsi obtenue, une substance acide qui est RCO3H, RCO2H ou leur mélange RCO3H + RC02H où R est défini comme indiqué ci-dessus ; (6°) laisser reposer la solution résultante, ainsi obtenue, jusqu'à ce que l'équilibre H2O2+ RCO2H =&amp;gt; H2O + RCO3H soit établi ; et, (7°) compléter jusqu'à 100 % en poids avec de l'eau. 6. Composition suivant la revendication 1 ou 2, caractérisée en ce qu'elle se présente sous la forme d'une composition gélifiée (II) qui comprend la composition aqueuse selon la revendication 1 ou 2 et un agent gélifiant minéral ou organique. 7. Composition suivant la revendication 6, caractérisée en ce qu'elle comprend : (α) 50 à 99 % en poids de la composition aqueuse (I) selon la revendication 1 ou 2, et (β) 50 à 1 % en poids de silice colloïdale pyrogénée ayant une surface massique de 80 à 400 m2/g et une granulométrie moyenne de 7 à 20 nm en tant qu'agent gélifiant. 8. Composition suivant la revendication 6, caractérisée en ce qu'elle comprend : (α) 90 à 99,7 % en poids de la composition aqueuse (I) selon la revendication 1 ou 2, et (β) 10 à 0,3 % en poids d'un matériau organique polyacrylique en tant qu'agent gélifiant. 9. Utilisation de la composition gélifiée suivant l'une quelconque des revendications 6 à 8, caractérisée en ce que l'on fait appel à ladite composition gélifiée, en tant que produit germicide, pour la préparation d'un médicament destiné à un usage vis-à-vis des affections buccales, notamment celles du parondonte, dues à des bactéries et/ou des champignons. 10. Utilisation de la composition gélifiée suivant l'une quelconque des revendications 6 à 8, caractérisée en ce que l'on fait appel à ladite composition gélifiée pour la préparation d'un produit cosmétique pour l'hygiène buccale. 11. Utilisation de la composition gélifiée suivant l'une quelconque des revendications 6 à 8, caractérisée en ce que l'on fait appel à ladite composition gélifiée (i) pour le nettoyage, le décapage et/ou la passivation d'une surface métallique, ou (ii) pour le nettoyage et/ou le décapage d'une surface non métallique. 12. Procédé de préparation de la composition gélifiée (II) selon la revendication 6, ledit procédé étant caractérisé en ce qu'il consiste (i) à mettre en contact ladite composition (I) avec un agent gélifiant, (ii) à agiter le mélange résultant pendant 3 à 20 minutes, et (iii) à laisser reposer pour prise en masse du mélange résultant.
法律状态
(WO200105233) LEGAL DETAILS FOR WO200105233  Actual or expected expiration date=2002-10-23    Legal state=DEAD    Status=LAPSED     Event publication date=2000-04-25  Event code=WO/APP  Event indicator=Pos  Event type=Examination events  Application details  Application country=WO WOFR0001093  Application date=2000-04-25  Standardized application number=2000WO-FR01093     Event publication date=2001-01-25  Event code=WO/A1  Event type=Examination events  Published application with search report  Publication country=WO  Publication number=WO200105233  Publication stage Code=A1  Publication date=2001-01-25  Standardized publication number=WO200105233     Event publication date=2001-01-25  Event code=WO/AK  Event indicator=Pos  Event type=Designated states  Designated states AE AG AL AM AT AU AZ BA BB BG BR BY CA CH CN CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW    Event publication date=2001-01-25  Event code=WO/AL  Event indicator=Pos  Event type=Designated states  Designated countries for regional patents GH GM KE LS MW SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG    Event publication date=2001-02-22  Event code=WO/DFPE  Event type=Examination events  Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)    Event publication date=2002-10-23  Event code=WO/EETL  Event type=Event indicating Not In Force  PCT Application validity period expired. LEGAL DETAILS FOR DESIGNATED STATE AP200102339  Actual or expected expiration date=2020-04-25    Legal state=ALIVE    Status=GRANTED   Corresponding cc:  Designated or member state=AP Corresponding appl: AP200102339  Application date in the designated or member state=2000-04-25   Application number in the designated or member state=2001AP-0002339 Corresponding cc:  Designated or member state=AP Corresponding pat: AP200102339  Publication stage code in the designated or member state=A0  Publication date in the designated or member state=2001-12-31   Publication number in the designated or member state=AP200102339    Event publication date=2006-01-03  Event code=AP/STCHG  Patent Status changed by the national office Corresponding cc:  Designated or member state=AP  LEGAL DETAILS FOR DESIGNATED STATE AU4304100  Actual or expected expiration date=2020-04-25    Legal state=ALIVE    Status=GRANTED   Corresponding cc:  Designated or member state=AU Corresponding appl: AU4304100  Application date in the designated or member state=2000-04-25   Application number in the designated or member state=2000AU-0043041 Corresponding cc:  Designated or member state=AU Corresponding pat: AU4304100  Publication stage code in the designated or member state=A  Publication date in the designated or member state=2001-02-05   Publication number in the designated or member state=AU200043041    Event publication date=2004-08-19  Event code=AU/STCHG  Patent Status changed by the national office Corresponding cc:  Designated or member state=AU  LEGAL DETAILS FOR DESIGNATED STATE BR0010696  Actual or expected expiration date=2020-04-25    Legal state=ALIVE    Status=PENDING   Corresponding cc:  Designated or member state=BR Corresponding appl: BR0010696  Application date in the designated or member state=2000-04-25   Application number in the designated or member state=2000BR-0010696 Corresponding cc:  Designated or member state=BR Corresponding pat: BR0010696  Publication stage code in the designated or member state=A  Publication date in the designated or member state=2002-02-19   Publication number in the designated or member state=BR200010696 LEGAL DETAILS FOR DESIGNATED STATE CA2371328  Actual or expected expiration date=2008-11-14    Legal state=DEAD    Status=LAPSED   Corresponding cc:  Designated or member state=CA Corresponding appl: CA2371328  Application date in the designated or member state=2000-04-25   Application number in the designated or member state=2000CA-2371328 Corresponding cc:  Designated or member state=CA Corresponding pat: CA2371328  Publication stage code in the designated or member state=A1  Publication date in the designated or member state=2001-01-25   Publication number in the designated or member state=CA2371328    Event publication date=2001-10-22  Event code=WO/ENP  Event type=Entry into national phase  Entry into the national phase in: Corresponding cc:  Designated or member state=CA     Event publication date=2008-11-14  Event code=CA/STCHG  Patent Status changed by the national office Corresponding cc:  Designated or member state=CA  LEGAL DETAILS FOR DESIGNATED STATE CN1353574  Actual or expected expiration date=2009-06-24    Legal state=DEAD    Status=LAPSED   Corresponding cc:  Designated or member state=CN Corresponding appl: CN00808199  Application date in the designated or member state=2000-04-25   Application number in the designated or member state=2000CN-0808199 Corresponding cc:  Designated or member state=CN Corresponding pat: CN1353574  Publication stage code in the designated or member state=A  Publication date in the designated or member state=2002-06-12   Publication number in the designated or member state=CN1353574    Event publication date=2009-06-24  Event code=CN/STCHG  Patent Status changed by the national office Corresponding cc:  Designated or member state=CN  LEGAL DETAILS FOR DESIGNATED STATE DK1175149  Actual or expected expiration date=2007-04-30    Legal state=DEAD    Status=LAPSED   Corresponding cc:  Designated or member state=DK Corresponding appl: DK00922743  Application date in the designated or member state=2000-04-25   Application number in the designated or member state=2000DK-0922743 Corresponding cc:  Designated or member state=DK Corresponding pat: DK1175149  Publication stage code in the designated or member state=T3  Publication date in the designated or member state=2003-03-17   Publication number in the designated or member state=DK1175149T    Event publication date=2003-03-17  Event code=DK/STCHG  Patent Status changed by the national office Corresponding cc:  Designated or member state=DK  LEGAL DETAILS FOR DESIGNATED STATE EP1175149  Actual or expected expiration date=2020-04-25    Legal state=ALIVE    Status=GRANTED   Corresponding cc:  Designated or member state=EP Corresponding appl: EP00922743  Application date in the designated or member state=2000-04-25   Application number in the designated or member state=2000EP-0922743 Corresponding cc:  Designated or member state=EP Corresponding pat: EP1175149  Publication stage code in the designated or member state=A1  Publication date in the designated or member state=2002-01-30   Publication number in the designated or member state=EP1175149    Event publication date=2001-03-21  Event code=WO/121  Event type=Designated states  EP: The EPO has been informed by wipo that ep was designated in this application Corresponding cc:  Designated or member state=EP     Event publication date=2001-10-18  Event code=WO/WWE  Event indicator=Pos  Event type=Entry into national phase  Wipo information: entry into national phase Corresponding cc:  Designated or member state=EP     Event publication date=2002-01-30  Event code=WO/WWP  Event indicator=Pos  Event type=Examination events  Wipo information: published in national office Corresponding cc:  Designated or member state=EP     Event publication date=2002-12-11  Event code=WO/WWG  Event indicator=Pos  Event type=Event indicating In Force  Wipo information: grant in national office Corresponding cc:  Designated or member state=EP  LEGAL DETAILS FOR DESIGNATED STATE IL146088  Actual or expected expiration date=2020-04-25    Legal state=ALIVE    Status=GRANTED   Corresponding cc:  Designated or member state=IL Corresponding appl: IL14608801  Application date in the designated or member state=2000-04-25   Application number in the designated or member state=2000IL-0146088 Corresponding cc:  Designated or member state=IL Corresponding pat: IL146088  Publication stage code in the designated or member state=A  Publication date in the designated or member state=2002-07-25   Publication number in the designated or member state=IL-146088    Event publication date=2006-12-27  Event code=IL/STCHG  Patent Status changed by the national office Corresponding cc:  Designated or member state=IL  LEGAL DETAILS FOR DESIGNATED STATE IN1461/CHENP/2001  Actual or expected expiration date=2015-03-04    Legal state=DEAD    Status=LAPSED   Corresponding cc:  Designated or member state=IN Corresponding appl: IN1461/CHENP/2001  Application date in the designated or member state=2001-10-22   Application number in the designated or member state=2001IN-CN01461 Corresponding cc:  Designated or member state=IN Corresponding pat: IN1461/CHENP/2001  Publication stage code in the designated or member state=A  Publication date in the designated or member state=2005-03-04   Publication number in the designated or member state=IN2001CN01461    Event publication date=2005-03-04  Event code=IN/STCHG  Patent Status changed by the national office Corresponding cc:  Designated or member state=IN  LEGAL DETAILS FOR DESIGNATED STATE JP2003517463  Actual or expected expiration date=2011-04-19    Legal state=DEAD    Status=REVOKED   Corresponding cc:  Designated or member state=JP Corresponding appl: JP2001519120  Application date in the designated or member state=2000-04-25   Application number in the designated or member state=2001JP-0519120 Corresponding cc:  Designated or member state=JP Corresponding pat: JP2003517463  Publication stage code in the designated or member state=A  Publication date in the designated or member state=2003-05-27   Publication number in the designated or member state=JP2003517463    Event publication date=2001-10-23  Event code=WO/ENP  Event type=Entry into national phase  Entry into the national phase in: Corresponding cc:  Designated or member state=JP     Event publication date=2011-04-20  Event code=JP/STCHG  Patent Status changed by the national office Corresponding cc:  Designated or member state=JP  LEGAL DETAILS FOR DESIGNATED STATE KR20020009596  Actual or expected expiration date=2005-04-26    Legal state=DEAD    Status=LAPSED   Corresponding cc:  Designated or member state=KR Corresponding appl: KR20017013552  Application date in the designated or member state=2001-10-23   Application number in the designated or member state=2001KR-7013552 Corresponding cc:  Designated or member state=KR Corresponding pat: KR20020009596  Publication stage code in the designated or member state=A  Publication date in the designated or member state=2002-02-01   Publication number in the designated or member state=KR20020009596    Event publication date=2001-10-23  Event code=WO/WWE  Event indicator=Pos  Event type=Entry into national phase  Wipo information: entry into national phase Corresponding cc:  Designated or member state=KR     Event publication date=2002-02-01  Event code=WO/WWP  Event indicator=Pos  Event type=Examination events  Wipo information: published in national office Corresponding cc:  Designated or member state=KR     Event publication date=2005-04-26  Event code=WO/WWW  Event indicator=Neg  Event type=Event indicating Not In Force  Wipo information: withdrawn in national office Corresponding cc:  Designated or member state=KR  LEGAL DETAILS FOR DESIGNATED STATE MXPA01010670  Actual or expected expiration date=2020-04-25    Legal state=ALIVE    Status=GRANTED   Corresponding cc:  Designated or member state=MX Corresponding appl: MXPA01010670  Application date in the designated or member state=2000-04-25   Application number in the designated or member state=2001MX-PA10670 Corresponding cc:  Designated or member state=MX Corresponding pat: MXPA01010670  Publication stage code in the designated or member state=A  Publication date in the designated or member state=2003-08-20   Publication number in the designated or member state=MX2001PA010670    Event publication date=2001-10-22  Event code=WO/WWE  Event indicator=Pos  Event type=Entry into national phase  Wipo information: entry into national phase Corresponding cc:  Designated or member state=MX     Event publication date=2004-09-13  Event code=MX/STCHG  Patent Status changed by the national office Corresponding cc:  Designated or member state=MX  LEGAL DETAILS FOR DESIGNATED STATE NO20015088  Actual or expected expiration date=2007-11-26    Legal state=DEAD    Status=REVOKED   Corresponding cc:  Designated or member state=NO Corresponding appl: NO20015088  Application date in the designated or member state=2001-10-19   Application number in the designated or member state=2001NO-0005088 Corresponding cc:  Designated or member state=NO Corresponding pat: NO20015088  Publication stage code in the designated or member state=D0  Publication date in the designated or member state=2001-10-19   Publication number in the designated or member state=NO200105088    Event publication date=2007-11-26  Event code=NO/STCHG  Patent Status changed by the national office Corresponding cc:  Designated or member state=NO  LEGAL DETAILS FOR DESIGNATED STATE NZ514937  Actual or expected expiration date=2020-04-25    Legal state=ALIVE    Status=GRANTED   Corresponding cc:  Designated or member state=NZ Corresponding appl: NZ51493700  Application date in the designated or member state=2000-04-25   Application number in the designated or member state=2000NZ-0514937 Corresponding cc:  Designated or member state=NZ Corresponding pat: NZ514937  Publication stage code in the designated or member state=A  Publication date in the designated or member state=2004-01-30   Publication number in the designated or member state=NZ-514937    Event publication date=2001-10-18  Event code=WO/WWE  Event indicator=Pos  Event type=Entry into national phase  Wipo information: entry into national phase Corresponding cc:  Designated or member state=NZ     Event publication date=2004-09-24  Event code=NZ/STCHG  Patent Status changed by the national office Corresponding cc:  Designated or member state=NZ  LEGAL DETAILS FOR DESIGNATED STATE US6660289  Actual or expected expiration date=2012-01-09    Legal state=DEAD    Status=LAPSED   Corresponding cc:  Designated or member state=US Corresponding appl: US10030764  Application date in the designated or member state=2001-10-23   Application number in the designated or member state=2000US-10030764 Corresponding cc:  Designated or member state=US Corresponding pat: US6660289  Publication stage code in the designated or member state=B1  Publication date in the designated or member state=2003-12-09   Publication number in the designated or member state=US6660289    Event publication date=2001-10-23  Event code=WO/WWE  Event indicator=Pos  Event type=Entry into national phase  Wipo information: entry into national phase Corresponding cc:  Designated or member state=US     Event publication date=2014-12-23  Event code=US/STCHG  Patent Status changed by the national office Corresponding cc:  Designated or member state=US  LEGAL DETAILS FOR DESIGNATED STATE ZA  Actual or expected expiration date=2020-04-25    Legal state=ALIVE    Status=PENDING   Corresponding cc:  Designated or member state=ZA Corresponding appl: ZA2001/09642    Event publication date=2001-11-22  Event code=WO/WWE  Event indicator=Pos  Event type=Entry into national phase  Wipo information: entry into national phase Corresponding cc:  Designated or member state=ZA
专利类型码
A1
国别省市代码
若您需要申请原文,请登录。

最新评论

暂无评论。

登录后可以发表评论

意见反馈
返回顶部