BR9712490A - Process for producing a detergent composition using a non-tower process - Google Patents
Process for producing a detergent composition using a non-tower processInfo
- Publication number
- BR9712490A BR9712490A BR9712490-7A BR9712490A BR9712490A BR 9712490 A BR9712490 A BR 9712490A BR 9712490 A BR9712490 A BR 9712490A BR 9712490 A BR9712490 A BR 9712490A
- Authority
- BR
- Brazil
- Prior art keywords
- agglomerates
- detergent composition
- tower
- mixer
- producing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D11/00—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions
- C11D11/0082—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads
- C11D11/0088—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads the liquefied ingredients being sprayed or adsorbed onto solid particles
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D11/00—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D11/00—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions
- C11D11/0082—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D11/00—Special methods for preparing compositions containing mixtures of detergents ; Methods for using cleaning compositions
- C11D11/02—Preparation in the form of powder by spray drying
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
- C11D17/065—High-density particulate detergent compositions
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
- C11D1/146—Sulfuric acid esters
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/29—Sulfates of polyoxyalkylene ethers
Abstract
Patente de Invenção:<B>"PROCESSO PARA PRODUZIR UMA COMPOSIçãO DETERGENTE ATRAVéS DE PROCESSO DE NãO-TORRE"<D>. Processo não-torre para preparar continuamente uma composição detergente granular tendo uma densidade de no mínimo cerca de 600 g/l é provido. O processo compreende as etapas de: (a) dispersar o tensoativo, e revestir o tensoativo com um pó fino em um misturador, em que os primeiros aglomerados são formados; (b) pulverizando finamente líquido atomizado nos primeiros alomerados no misturador, em que os segundos aglomerados são formados; e (c) granular os terceiros aglomerados em um ou mais aparelhos de fluidização. O processo também pode compreender a etapa adicional (b'), i.e., misturar completamente os segundos aglomerados no misturador, entre a etapa (b) e a etapa (c).Invention Patent: <B> "PROCESS TO PRODUCE A DETERGENT COMPOSITION THROUGH NON-TOWER PROCESS" <D>. Non-tower process for continuously preparing a granular detergent composition having a density of at least about 600 g / l is provided. The process comprises the steps of: (a) dispersing the surfactant, and coating the surfactant with a fine powder in a mixer, in which the first agglomerates are formed; (b) finely spraying atomized liquid on the first agglomerates in the mixer, in which the second agglomerates are formed; and (c) granulating the third agglomerates in one or more fluidization devices. The process can also comprise the additional step (b '), i.e., thoroughly mixing the second agglomerates in the mixer, between step (b) and step (c).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1996/015881 WO1998014549A1 (en) | 1996-10-04 | 1996-10-04 | Process for making a low density detergent composition by non-tower process |
PCT/US1997/009796 WO1998014558A1 (en) | 1996-10-04 | 1997-06-05 | Process for making a detergent composition by non-tower process |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9712490A true BR9712490A (en) | 1999-10-19 |
Family
ID=22255901
Family Applications (7)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9612732A BR9612732A (en) | 1996-10-04 | 1996-10-04 | Process for preparing a low density detergent composition by the non-tower process |
BR9712490-7A BR9712490A (en) | 1996-10-04 | 1997-06-05 | Process for producing a detergent composition using a non-tower process |
BR9712492-3A BR9712492A (en) | 1996-10-04 | 1997-06-05 | Process for producing a detergent composition using an out-of-tower process |
BR9713249-7A BR9713249A (en) | 1996-10-04 | 1997-06-05 | Process for making a detergent composition by a process without a tower |
BR9711865A BR9711865A (en) | 1996-10-04 | 1997-06-05 | Process for making a detergent composition by a process without using a tower |
BR9711861A BR9711861A (en) | 1996-10-04 | 1997-06-05 | Process for the manufacture of a detergent composition by a process without the use of a tower |
BR9713246-2A BR9713246A (en) | 1996-10-04 | 1997-06-05 | Process for obtaining a detergent composition because it can be a tower |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9612732A BR9612732A (en) | 1996-10-04 | 1996-10-04 | Process for preparing a low density detergent composition by the non-tower process |
Family Applications After (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9712492-3A BR9712492A (en) | 1996-10-04 | 1997-06-05 | Process for producing a detergent composition using an out-of-tower process |
BR9713249-7A BR9713249A (en) | 1996-10-04 | 1997-06-05 | Process for making a detergent composition by a process without a tower |
BR9711865A BR9711865A (en) | 1996-10-04 | 1997-06-05 | Process for making a detergent composition by a process without using a tower |
BR9711861A BR9711861A (en) | 1996-10-04 | 1997-06-05 | Process for the manufacture of a detergent composition by a process without the use of a tower |
BR9713246-2A BR9713246A (en) | 1996-10-04 | 1997-06-05 | Process for obtaining a detergent composition because it can be a tower |
Country Status (12)
Country | Link |
---|---|
EP (9) | EP0929645A1 (en) |
JP (9) | JP3305327B2 (en) |
CN (8) | CN1239992A (en) |
AR (6) | AR010510A1 (en) |
AT (5) | ATE246726T1 (en) |
AU (9) | AU7388196A (en) |
BR (7) | BR9612732A (en) |
CA (9) | CA2267291C (en) |
DE (5) | DE69726439T2 (en) |
ES (5) | ES2201305T3 (en) |
MX (2) | MX219076B (en) |
WO (9) | WO1998014549A1 (en) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ304859A (en) * | 1995-04-03 | 2000-01-28 | Novartis Ag | 4-amino-1H-pyrazolo[3,4-d]pyrimidine derivatives, medicaments and processes for the preparation thereof |
GB9526097D0 (en) * | 1995-12-20 | 1996-02-21 | Unilever Plc | Process |
GB9712580D0 (en) * | 1997-06-16 | 1997-08-20 | Unilever Plc | Production of detergent granulates |
GB9712583D0 (en) | 1997-06-16 | 1997-08-20 | Unilever Plc | Production of detergent granulates |
GB9713748D0 (en) * | 1997-06-27 | 1997-09-03 | Unilever Plc | Production of detergent granulates |
WO1999003964A1 (en) | 1997-07-14 | 1999-01-28 | The Procter & Gamble Company | Process for making a low density detergent composition by controlled agglomeration in a fluid bed dryer |
ES2226153T3 (en) | 1997-07-14 | 2005-03-16 | THE PROCTER & GAMBLE COMPANY | PROCEDURE FOR MANUFACTURING A DETERGENT COMPOSITION OF LOW DENSITY CONTROLLING THE AGLOMERATION THROUGH THE SIZE OF PARTICLES. |
JP2001518525A (en) | 1997-07-15 | 2001-10-16 | ザ、プロクター、エンド、ギャンブル、カンパニー | Production method of highly active detergent aggregates by multi-stage surfactant paste injection |
US6440342B1 (en) | 1998-07-08 | 2002-08-27 | The Procter & Gamble Company | Process for making a low density detergent composition by controlling nozzle height in a fluid bed dryer |
CN1179030C (en) | 1998-08-20 | 2004-12-08 | 宝洁公司 | High density detergent-making process involving a moderate speed mixed/densifier |
US6794354B1 (en) * | 1998-09-18 | 2004-09-21 | The Procter & Gamble Company | Continuous process for making detergent composition |
EP1124937B1 (en) * | 1998-10-26 | 2002-12-11 | The Procter & Gamble Company | Processes for making granular detergent composition having improved appearance and solubility |
GB9825558D0 (en) * | 1998-11-20 | 1999-01-13 | Unilever Plc | Granular detergent components and particulate detergent compositions containing them |
GB9913546D0 (en) | 1999-06-10 | 1999-08-11 | Unilever Plc | Granular detergent component containing zeolite map and laundry detergent compositions containing it |
AU5625800A (en) * | 1999-06-21 | 2001-01-09 | Procter & Gamble Company, The | Process for making a granular detergent composition |
US6894018B1 (en) | 1999-06-21 | 2005-05-17 | The Procter & Gamble Company | Process for making granular detergent in a fluidized bed granulator having recycling of improperly sized particles |
GB0009877D0 (en) † | 2000-04-20 | 2000-06-07 | Unilever Plc | Granular detergent component and process for its preparation |
EP2123742A1 (en) | 2008-05-14 | 2009-11-25 | The Procter and Gamble Company | A solid laundry detergent composition comprising light density silicate salt |
WO2011061045A1 (en) | 2009-11-20 | 2011-05-26 | Unilever Nv | Detergent granule and its manufacture |
MX2016013263A (en) | 2014-04-10 | 2017-01-16 | Procter & Gamble | Composite detergent granules and laundry compositions comprising the same. |
MX2020007861A (en) * | 2018-01-26 | 2020-09-18 | Ecolab Usa Inc | Solidifying liquid anionic surfactants. |
CN111655828A (en) | 2018-01-26 | 2020-09-11 | 埃科莱布美国股份有限公司 | Curing liquid amine oxide, betaine and/or sulfobetaine surfactants with a carrier |
KR20200115538A (en) | 2018-01-26 | 2020-10-07 | 에코랍 유에스에이 인코퍼레이티드 | Solidification of liquid amine oxide, betaine, and/or sultaine surfactants using binders and optional carriers |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3625902A (en) * | 1968-10-11 | 1971-12-07 | Stauffer Chemical Co | Method of preparing agglomerated detergent composition |
US4169806A (en) * | 1978-08-09 | 1979-10-02 | The Procter & Gamble Company | Agglomeration process for making granular detergents |
US4992079A (en) * | 1986-11-07 | 1991-02-12 | Fmc Corporation | Process for preparing a nonphosphate laundry detergent |
GB2209172A (en) * | 1987-08-28 | 1989-05-04 | Unilever Plc | Preparation of solid particulate components for detergents |
KR0170424B1 (en) * | 1990-07-05 | 1999-01-15 | 호르스트 헤를레,요한 글라슬 | Process for making washing and cleaning active tensile granulates |
HUT64391A (en) * | 1990-11-14 | 1993-12-28 | Procter & Gamble | Nonphosphated dishwashing compositions with oxygen belach systems and method for producing them |
PL172347B1 (en) * | 1992-06-15 | 1997-09-30 | Procter & Gamble | Method of obtaining granular detergent component and detergent component as such |
WO1995010595A1 (en) * | 1993-10-15 | 1995-04-20 | The Procter & Gamble Company | Continuous process for making high density detergent granules |
GB9322530D0 (en) * | 1993-11-02 | 1993-12-22 | Unilever Plc | Process for the production of a detergent composition |
DK0663439T3 (en) * | 1994-01-17 | 2000-09-18 | Procter & Gamble | Process for the preparation of detergent granules |
US5489392A (en) * | 1994-09-20 | 1996-02-06 | The Procter & Gamble Company | Process for making a high density detergent composition in a single mixer/densifier with selected recycle streams for improved agglomerate properties |
US5516448A (en) * | 1994-09-20 | 1996-05-14 | The Procter & Gamble Company | Process for making a high density detergent composition which includes selected recycle streams for improved agglomerate |
US5554587A (en) * | 1995-08-15 | 1996-09-10 | The Procter & Gamble Company | Process for making high density detergent composition using conditioned air |
-
1996
- 1996-10-04 MX MX9903193A patent/MX219076B/en not_active IP Right Cessation
- 1996-10-04 BR BR9612732A patent/BR9612732A/en not_active IP Right Cessation
- 1996-10-04 AU AU73881/96A patent/AU7388196A/en not_active Abandoned
- 1996-10-04 WO PCT/US1996/015881 patent/WO1998014549A1/en not_active Application Discontinuation
- 1996-10-04 JP JP53523397A patent/JP3305327B2/en not_active Expired - Fee Related
- 1996-10-04 EP EP96936168A patent/EP0929645A1/en not_active Withdrawn
- 1996-10-04 CA CA002267291A patent/CA2267291C/en not_active Expired - Fee Related
- 1996-10-04 MX MX9903195A patent/MX219077B/en not_active IP Right Cessation
-
1997
- 1997-06-05 AT AT97929815T patent/ATE246726T1/en not_active IP Right Cessation
- 1997-06-05 DE DE69726439T patent/DE69726439T2/en not_active Expired - Fee Related
- 1997-06-05 AU AU34785/97A patent/AU3478597A/en not_active Abandoned
- 1997-06-05 EP EP97928871A patent/EP0929648B1/en not_active Expired - Lifetime
- 1997-06-05 CN CN97180294.7A patent/CN1239992A/en active Pending
- 1997-06-05 CA CA002267424A patent/CA2267424C/en not_active Expired - Fee Related
- 1997-06-05 AT AT97931058T patent/ATE238409T1/en not_active IP Right Cessation
- 1997-06-05 AU AU33031/97A patent/AU3303197A/en not_active Abandoned
- 1997-06-05 AT AT97931056T patent/ATE255160T1/en not_active IP Right Cessation
- 1997-06-05 CA CA002268060A patent/CA2268060C/en not_active Expired - Fee Related
- 1997-06-05 CA CA002268063A patent/CA2268063C/en not_active Expired - Fee Related
- 1997-06-05 ES ES97929815T patent/ES2201305T3/en not_active Expired - Lifetime
- 1997-06-05 ES ES97928872T patent/ES2212109T3/en not_active Expired - Lifetime
- 1997-06-05 CA CA002268067A patent/CA2268067C/en not_active Expired - Fee Related
- 1997-06-05 WO PCT/US1997/009791 patent/WO1998014553A1/en active IP Right Grant
- 1997-06-05 WO PCT/US1997/009789 patent/WO1998014551A1/en active IP Right Grant
- 1997-06-05 AT AT97928872T patent/ATE255159T1/en not_active IP Right Cessation
- 1997-06-05 CA CA002268052A patent/CA2268052C/en not_active Expired - Fee Related
- 1997-06-05 BR BR9712490-7A patent/BR9712490A/en not_active IP Right Cessation
- 1997-06-05 EP EP97931056A patent/EP0929651B1/en not_active Expired - Lifetime
- 1997-06-05 AU AU33030/97A patent/AU3303097A/en not_active Abandoned
- 1997-06-05 CA CA002268062A patent/CA2268062C/en not_active Expired - Fee Related
- 1997-06-05 EP EP97932153A patent/EP0929655A1/en not_active Ceased
- 1997-06-05 AU AU33785/97A patent/AU3378597A/en not_active Abandoned
- 1997-06-05 CN CN97180298.XA patent/CN1239995A/en active Pending
- 1997-06-05 EP EP97931058A patent/EP0929653B1/en not_active Expired - Lifetime
- 1997-06-05 CN CNB971802785A patent/CN1133738C/en not_active Expired - Fee Related
- 1997-06-05 JP JP51649498A patent/JP3299985B2/en not_active Expired - Fee Related
- 1997-06-05 AU AU34783/97A patent/AU3478397A/en not_active Abandoned
- 1997-06-05 EP EP97931057A patent/EP0929652A1/en not_active Ceased
- 1997-06-05 JP JP51649098A patent/JP3299982B2/en not_active Expired - Fee Related
- 1997-06-05 ES ES97931056T patent/ES2210544T3/en not_active Expired - Lifetime
- 1997-06-05 JP JP51649298A patent/JP3345022B2/en not_active Expired - Fee Related
- 1997-06-05 AT AT97928871T patent/ATE223476T1/en not_active IP Right Cessation
- 1997-06-05 CA CA002268055A patent/CA2268055C/en not_active Expired - Fee Related
- 1997-06-05 EP EP97928872A patent/EP0929649B1/en not_active Expired - Lifetime
- 1997-06-05 CN CNB971802939A patent/CN1133739C/en not_active Expired - Fee Related
- 1997-06-05 WO PCT/US1997/009790 patent/WO1998014552A1/en active IP Right Grant
- 1997-06-05 CN CNB971802963A patent/CN1156562C/en not_active Expired - Fee Related
- 1997-06-05 WO PCT/US1997/009795 patent/WO1998014557A1/en active IP Right Grant
- 1997-06-05 BR BR9712492-3A patent/BR9712492A/en not_active IP Right Cessation
- 1997-06-05 BR BR9713249-7A patent/BR9713249A/en not_active Application Discontinuation
- 1997-06-05 AU AU34784/97A patent/AU3478497A/en not_active Abandoned
- 1997-06-05 BR BR9711865A patent/BR9711865A/en not_active IP Right Cessation
- 1997-06-05 AU AU35683/97A patent/AU3568397A/en not_active Abandoned
- 1997-06-05 JP JP51648998A patent/JP3299981B2/en not_active Expired - Fee Related
- 1997-06-05 BR BR9711861A patent/BR9711861A/en not_active Application Discontinuation
- 1997-06-05 CA CA002268068A patent/CA2268068C/en not_active Expired - Fee Related
- 1997-06-05 DE DE69723986T patent/DE69723986T2/en not_active Expired - Fee Related
- 1997-06-05 WO PCT/US1997/009794 patent/WO1998014556A1/en active IP Right Grant
- 1997-06-05 ES ES97931058T patent/ES2193386T3/en not_active Expired - Lifetime
- 1997-06-05 DE DE69721287T patent/DE69721287T2/en not_active Expired - Fee Related
- 1997-06-05 WO PCT/US1997/009793 patent/WO1998014555A1/en not_active Application Discontinuation
- 1997-06-05 DE DE69726440T patent/DE69726440T2/en not_active Expired - Fee Related
- 1997-06-05 AU AU34782/97A patent/AU3478297A/en not_active Abandoned
- 1997-06-05 EP EP97931059A patent/EP0929654A1/en not_active Withdrawn
- 1997-06-05 DE DE69715224T patent/DE69715224T2/en not_active Expired - Fee Related
- 1997-06-05 JP JP51649598A patent/JP3299986B2/en not_active Expired - Fee Related
- 1997-06-05 JP JP51649398A patent/JP3299984B2/en not_active Expired - Fee Related
- 1997-06-05 CN CNB971802807A patent/CN1156561C/en not_active Expired - Fee Related
- 1997-06-05 WO PCT/US1997/009796 patent/WO1998014558A1/en active Application Filing
- 1997-06-05 CN CNB971802971A patent/CN1156563C/en not_active Expired - Fee Related
- 1997-06-05 ES ES97928871T patent/ES2178778T3/en not_active Expired - Lifetime
- 1997-06-05 JP JP51649698A patent/JP3299987B2/en not_active Expired - Fee Related
- 1997-06-05 CN CNB971802793A patent/CN1156560C/en not_active Expired - Fee Related
- 1997-06-05 WO PCT/US1997/009792 patent/WO1998014554A1/en not_active Application Discontinuation
- 1997-06-05 BR BR9713246-2A patent/BR9713246A/en not_active IP Right Cessation
- 1997-06-05 JP JP51649198A patent/JP3299983B2/en not_active Expired - Fee Related
- 1997-06-05 EP EP97929815A patent/EP0929650B1/en not_active Expired - Lifetime
- 1997-10-03 AR ARP970104578A patent/AR010510A1/en unknown
- 1997-10-03 AR ARP970104577A patent/AR010729A1/en unknown
- 1997-10-03 AR ARP970104576A patent/AR010509A1/en unknown
- 1997-10-03 AR ARP970104579A patent/AR010511A1/en unknown
- 1997-10-03 AR ARP970104575A patent/AR010508A1/en unknown
- 1997-10-03 AR ARP970104574A patent/AR010507A1/en unknown
Also Published As
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