CA2268055A1 - Procede de production d'une composition detergente sans l'utilisation d'une tour - Google Patents
Procede de production d'une composition detergente sans l'utilisation d'une tourInfo
- Publication number
- CA2268055A1 CA2268055A1 CA002268055A CA2268055A CA2268055A1 CA 2268055 A1 CA2268055 A1 CA 2268055A1 CA 002268055 A CA002268055 A CA 002268055A CA 2268055 A CA2268055 A CA 2268055A CA 2268055 A1 CA2268055 A1 CA 2268055A1
- Authority
- CA
- Canada
- Prior art keywords
- detergent composition
- tower
- making
- agglomerates
- mixer
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title abstract 5
- 239000003599 detergent Substances 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 title abstract 2
- 239000004094 surface-active agent Substances 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
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
- C11D11/0082—Special methods for preparing compositions containing mixtures of detergents 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 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
-
- 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
- C11D11/0082—Special methods for preparing compositions containing mixtures of detergents 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1996/015881 WO1998014549A1 (fr) | 1996-10-04 | 1996-10-04 | Procede de production d'une composition de detergent de faible densite par un processus sans colonne |
WOPCT/US96/15881 | 1996-10-04 | ||
PCT/US1997/009789 WO1998014551A1 (fr) | 1996-10-04 | 1997-06-05 | Procede de production d'une composition detergente sans l'utilisation d'une tour |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2268055A1 true CA2268055A1 (fr) | 1998-04-09 |
CA2268055C CA2268055C (fr) | 2004-02-03 |
Family
ID=22255901
Family Applications (9)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002267291A Expired - Fee Related CA2267291C (fr) | 1996-10-04 | 1996-10-04 | Procede de production d'une composition de detergent de faible densite par un processus sans colonne |
CA002268060A Expired - Fee Related CA2268060C (fr) | 1996-10-04 | 1997-06-05 | Procede de production d'une composition detergente sans l'utilisation d'une tour |
CA002267424A Expired - Fee Related CA2267424C (fr) | 1996-10-04 | 1997-06-05 | Procede de production d'une composition detergente sans l'utilisation d'une tour |
CA002268063A Expired - Fee Related CA2268063C (fr) | 1996-10-04 | 1997-06-05 | Procede de production d'une composition detergente sans l'utilisation d'une tour |
CA002268067A Expired - Fee Related CA2268067C (fr) | 1996-10-04 | 1997-06-05 | Procede de production d'une composition detergente sans l'utilisation d'une tour |
CA002268062A Expired - Fee Related CA2268062C (fr) | 1996-10-04 | 1997-06-05 | Procede de production d'une composition detergente sans l'utilisation d'une tour |
CA002268068A Expired - Fee Related CA2268068C (fr) | 1996-10-04 | 1997-06-05 | Procede de production d'une composition detergente sans l'utilisation d'une tour |
CA002268052A Expired - Fee Related CA2268052C (fr) | 1996-10-04 | 1997-06-05 | Procede de production d'une composition detergente sans l'utilisation d'une tour |
CA002268055A Expired - Fee Related CA2268055C (fr) | 1996-10-04 | 1997-06-05 | Procede de production d'une composition detergente sans l'utilisation d'une tour |
Family Applications Before (8)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002267291A Expired - Fee Related CA2267291C (fr) | 1996-10-04 | 1996-10-04 | Procede de production d'une composition de detergent de faible densite par un processus sans colonne |
CA002268060A Expired - Fee Related CA2268060C (fr) | 1996-10-04 | 1997-06-05 | Procede de production d'une composition detergente sans l'utilisation d'une tour |
CA002267424A Expired - Fee Related CA2267424C (fr) | 1996-10-04 | 1997-06-05 | Procede de production d'une composition detergente sans l'utilisation d'une tour |
CA002268063A Expired - Fee Related CA2268063C (fr) | 1996-10-04 | 1997-06-05 | Procede de production d'une composition detergente sans l'utilisation d'une tour |
CA002268067A Expired - Fee Related CA2268067C (fr) | 1996-10-04 | 1997-06-05 | Procede de production d'une composition detergente sans l'utilisation d'une tour |
CA002268062A Expired - Fee Related CA2268062C (fr) | 1996-10-04 | 1997-06-05 | Procede de production d'une composition detergente sans l'utilisation d'une tour |
CA002268068A Expired - Fee Related CA2268068C (fr) | 1996-10-04 | 1997-06-05 | Procede de production d'une composition detergente sans l'utilisation d'une tour |
CA002268052A Expired - Fee Related CA2268052C (fr) | 1996-10-04 | 1997-06-05 | Procede de production d'une composition detergente sans l'utilisation d'une tour |
Country Status (12)
Country | Link |
---|---|
EP (9) | EP0929645A1 (fr) |
JP (9) | JP3305327B2 (fr) |
CN (8) | CN1156561C (fr) |
AR (6) | AR010729A1 (fr) |
AT (5) | ATE223476T1 (fr) |
AU (9) | AU7388196A (fr) |
BR (7) | BR9612732A (fr) |
CA (9) | CA2267291C (fr) |
DE (5) | DE69726440T2 (fr) |
ES (5) | ES2212109T3 (fr) |
MX (2) | MX219076B (fr) |
WO (9) | WO1998014549A1 (fr) |
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 |
GB9712583D0 (en) | 1997-06-16 | 1997-08-20 | Unilever Plc | Production of detergent granulates |
GB9712580D0 (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 |
JP2002507629A (ja) | 1997-07-14 | 2002-03-12 | ザ、プロクター、エンド、ギャンブル、カンパニー | 粒子サイズによって塊状化を制御することによる低密度の洗剤組成物の作製方法 |
JP4290326B2 (ja) | 1997-07-14 | 2009-07-01 | ザ プロクター アンド ギャンブル カンパニー | 流動床乾燥器内の凝集の調整による低密度洗浄剤組成物の製造法 |
WO1999003965A1 (fr) | 1997-07-15 | 1999-01-28 | The Procter & Gamble Company | Procede de production d'agglomerats detergents fortement actifs par injection d'une pate tensioactive en plusieurs etapes |
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 |
BR9913115A (pt) | 1998-08-20 | 2001-05-08 | Procter & Gamble | Processo de produção de detergente de alta densidade que envolve um densificador/misturador de velocidade moderada |
US6794354B1 (en) * | 1998-09-18 | 2004-09-21 | The Procter & Gamble Company | Continuous process for making detergent composition |
WO2000024863A1 (fr) * | 1998-10-26 | 2000-05-04 | The Procter & Gamble Company | Procedes de preparation d'une composition detergente granuleuse avec une apparence et une solubilite ameliorees |
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 |
CN1200999C (zh) * | 1999-06-21 | 2005-05-11 | 宝洁公司 | 制造粒状洗涤剂组合物的方法 |
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 (fr) | 2008-05-14 | 2009-11-25 | The Procter and Gamble Company | Compositions de détergent solide pour lessive comprenant du sel de silicate à faible densité |
WO2011061045A1 (fr) | 2009-11-20 | 2011-05-26 | Unilever Nv | Granulé de détergent et son procédé de fabrication |
CN114774206A (zh) | 2014-04-10 | 2022-07-22 | 宝洁公司 | 复合洗涤剂颗粒和包含复合洗涤剂颗粒的衣物洗涤组合物 |
MX2020007859A (es) | 2018-01-26 | 2020-09-18 | Ecolab Usa Inc | Solidificacion de tensioactivos de oxido de amina, betaina y/o sultaina liquidos con un aglutinante y un portador opcional. |
CN111655828A (zh) | 2018-01-26 | 2020-09-11 | 埃科莱布美国股份有限公司 | 用载体固化液体氧化胺、甜菜碱和/或磺基甜菜碱表面活性剂 |
US11377628B2 (en) * | 2018-01-26 | 2022-07-05 | Ecolab Usa Inc. | Solidifying liquid anionic surfactants |
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 (ko) * | 1990-07-05 | 1999-01-15 | 호르스트 헤를레,요한 글라슬 | 세제 및 청정제용 표면 활성제 과립의 제조방법 |
CA2096255C (fr) * | 1990-11-14 | 1998-01-20 | Jeffrey D. Painter | Compositions pour detersifs pour lave-vaisselle sans phosphate avec agent de blanchiment a l'oxygene et procede de preparation |
EP0656825B2 (fr) * | 1992-06-15 | 2005-12-14 | The Procter & Gamble Company | Procede de preparation de compositions detersives compactes |
WO1995010595A1 (fr) * | 1993-10-15 | 1995-04-20 | The Procter & Gamble Company | Procede continu pour produire un detergent granulaire a haute densite |
GB9322530D0 (en) * | 1993-11-02 | 1993-12-22 | Unilever Plc | Process for the production of a detergent composition |
EP0663439B1 (fr) * | 1994-01-17 | 2000-08-16 | The Procter & Gamble Company | Procédé pour la préparation de granules de détergent |
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 WO PCT/US1996/015881 patent/WO1998014549A1/fr not_active Application Discontinuation
- 1996-10-04 JP JP53523397A patent/JP3305327B2/ja not_active Expired - Fee Related
- 1996-10-04 MX MX9903193A patent/MX219076B/es not_active IP Right Cessation
- 1996-10-04 AU AU73881/96A patent/AU7388196A/en not_active Abandoned
- 1996-10-04 MX MX9903195A patent/MX219077B/es not_active IP Right Cessation
- 1996-10-04 EP EP96936168A patent/EP0929645A1/fr not_active Withdrawn
- 1996-10-04 BR BR9612732A patent/BR9612732A/pt not_active IP Right Cessation
- 1996-10-04 CA CA002267291A patent/CA2267291C/fr not_active Expired - Fee Related
-
1997
- 1997-06-05 CN CNB971802807A patent/CN1156561C/zh not_active Expired - Fee Related
- 1997-06-05 CA CA002268060A patent/CA2268060C/fr not_active Expired - Fee Related
- 1997-06-05 AU AU34784/97A patent/AU3478497A/en not_active Abandoned
- 1997-06-05 JP JP51649698A patent/JP3299987B2/ja not_active Expired - Fee Related
- 1997-06-05 CN CNB971802963A patent/CN1156562C/zh not_active Expired - Fee Related
- 1997-06-05 EP EP97931058A patent/EP0929653B1/fr not_active Expired - Lifetime
- 1997-06-05 CA CA002267424A patent/CA2267424C/fr not_active Expired - Fee Related
- 1997-06-05 EP EP97931057A patent/EP0929652A1/fr not_active Ceased
- 1997-06-05 CA CA002268063A patent/CA2268063C/fr not_active Expired - Fee Related
- 1997-06-05 ES ES97928872T patent/ES2212109T3/es not_active Expired - Lifetime
- 1997-06-05 AT AT97928871T patent/ATE223476T1/de not_active IP Right Cessation
- 1997-06-05 WO PCT/US1997/009791 patent/WO1998014553A1/fr active IP Right Grant
- 1997-06-05 CA CA002268067A patent/CA2268067C/fr not_active Expired - Fee Related
- 1997-06-05 BR BR9712490-7A patent/BR9712490A/pt not_active IP Right Cessation
- 1997-06-05 CN CN97180294.7A patent/CN1239992A/zh active Pending
- 1997-06-05 JP JP51649598A patent/JP3299986B2/ja not_active Expired - Fee Related
- 1997-06-05 AU AU33031/97A patent/AU3303197A/en not_active Abandoned
- 1997-06-05 ES ES97929815T patent/ES2201305T3/es not_active Expired - Lifetime
- 1997-06-05 AU AU33785/97A patent/AU3378597A/en not_active Abandoned
- 1997-06-05 JP JP51649398A patent/JP3299984B2/ja not_active Expired - Fee Related
- 1997-06-05 BR BR9713249-7A patent/BR9713249A/pt not_active Application Discontinuation
- 1997-06-05 BR BR9711861A patent/BR9711861A/pt not_active Application Discontinuation
- 1997-06-05 AU AU34785/97A patent/AU3478597A/en not_active Abandoned
- 1997-06-05 EP EP97928872A patent/EP0929649B1/fr not_active Expired - Lifetime
- 1997-06-05 CN CNB971802939A patent/CN1133739C/zh not_active Expired - Fee Related
- 1997-06-05 AU AU34783/97A patent/AU3478397A/en not_active Abandoned
- 1997-06-05 WO PCT/US1997/009796 patent/WO1998014558A1/fr active Application Filing
- 1997-06-05 AT AT97929815T patent/ATE246726T1/de not_active IP Right Cessation
- 1997-06-05 EP EP97932153A patent/EP0929655A1/fr not_active Ceased
- 1997-06-05 AT AT97931058T patent/ATE238409T1/de not_active IP Right Cessation
- 1997-06-05 BR BR9711865A patent/BR9711865A/pt not_active IP Right Cessation
- 1997-06-05 JP JP51649298A patent/JP3345022B2/ja not_active Expired - Fee Related
- 1997-06-05 WO PCT/US1997/009795 patent/WO1998014557A1/fr active IP Right Grant
- 1997-06-05 BR BR9712492-3A patent/BR9712492A/pt not_active IP Right Cessation
- 1997-06-05 CN CN97180298.XA patent/CN1239995A/zh active Pending
- 1997-06-05 ES ES97931058T patent/ES2193386T3/es not_active Expired - Lifetime
- 1997-06-05 JP JP51649198A patent/JP3299983B2/ja not_active Expired - Fee Related
- 1997-06-05 AU AU34782/97A patent/AU3478297A/en not_active Abandoned
- 1997-06-05 JP JP51648998A patent/JP3299981B2/ja not_active Expired - Fee Related
- 1997-06-05 WO PCT/US1997/009793 patent/WO1998014555A1/fr not_active Application Discontinuation
- 1997-06-05 DE DE69726440T patent/DE69726440T2/de not_active Expired - Fee Related
- 1997-06-05 CA CA002268062A patent/CA2268062C/fr not_active Expired - Fee Related
- 1997-06-05 DE DE69721287T patent/DE69721287T2/de not_active Expired - Fee Related
- 1997-06-05 JP JP51649498A patent/JP3299985B2/ja not_active Expired - Fee Related
- 1997-06-05 EP EP97931059A patent/EP0929654A1/fr not_active Withdrawn
- 1997-06-05 CA CA002268068A patent/CA2268068C/fr not_active Expired - Fee Related
- 1997-06-05 WO PCT/US1997/009789 patent/WO1998014551A1/fr active IP Right Grant
- 1997-06-05 AU AU33030/97A patent/AU3303097A/en not_active Abandoned
- 1997-06-05 EP EP97928871A patent/EP0929648B1/fr not_active Expired - Lifetime
- 1997-06-05 CN CNB971802793A patent/CN1156560C/zh not_active Expired - Fee Related
- 1997-06-05 CA CA002268052A patent/CA2268052C/fr not_active Expired - Fee Related
- 1997-06-05 WO PCT/US1997/009794 patent/WO1998014556A1/fr active IP Right Grant
- 1997-06-05 CA CA002268055A patent/CA2268055C/fr not_active Expired - Fee Related
- 1997-06-05 WO PCT/US1997/009790 patent/WO1998014552A1/fr active IP Right Grant
- 1997-06-05 AU AU35683/97A patent/AU3568397A/en not_active Abandoned
- 1997-06-05 DE DE69723986T patent/DE69723986T2/de not_active Expired - Fee Related
- 1997-06-05 DE DE69726439T patent/DE69726439T2/de not_active Expired - Fee Related
- 1997-06-05 ES ES97928871T patent/ES2178778T3/es not_active Expired - Lifetime
- 1997-06-05 WO PCT/US1997/009792 patent/WO1998014554A1/fr not_active Application Discontinuation
- 1997-06-05 CN CNB971802971A patent/CN1156563C/zh not_active Expired - Fee Related
- 1997-06-05 AT AT97931056T patent/ATE255160T1/de not_active IP Right Cessation
- 1997-06-05 EP EP97929815A patent/EP0929650B1/fr not_active Expired - Lifetime
- 1997-06-05 BR BR9713246-2A patent/BR9713246A/pt not_active IP Right Cessation
- 1997-06-05 ES ES97931056T patent/ES2210544T3/es not_active Expired - Lifetime
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- 1997-06-05 AT AT97928872T patent/ATE255159T1/de not_active IP Right Cessation
- 1997-06-05 CN CNB971802785A patent/CN1133738C/zh not_active Expired - Fee Related
- 1997-06-05 DE DE69715224T patent/DE69715224T2/de not_active Expired - Fee Related
- 1997-06-05 EP EP97931056A patent/EP0929651B1/fr not_active Expired - Lifetime
- 1997-10-03 AR ARP970104577A patent/AR010729A1/es unknown
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