AR017065A1 - PROCESO PARA LA PREPARACIoN DE UNA COMPOSICIoN MICROENCAPSULADA DE LIBERACIoN CONTROLADA, COMPOSICIoN HERBICIDA MICROENCAPSULADA, MÉTODO HERBICIDA, Y MÉTODO PARA CONTROL MALEZAS - Google Patents
PROCESO PARA LA PREPARACIoN DE UNA COMPOSICIoN MICROENCAPSULADA DE LIBERACIoN CONTROLADA, COMPOSICIoN HERBICIDA MICROENCAPSULADA, MÉTODO HERBICIDA, Y MÉTODO PARA CONTROL MALEZASInfo
- Publication number
- AR017065A1 AR017065A1 ARP980104436A ARP980104436A AR017065A1 AR 017065 A1 AR017065 A1 AR 017065A1 AR P980104436 A ARP980104436 A AR P980104436A AR P980104436 A ARP980104436 A AR P980104436A AR 017065 A1 AR017065 A1 AR 017065A1
- Authority
- AR
- Argentina
- Prior art keywords
- composition
- microencapsulated
- microcapsules
- herbicide
- nucleus
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/7806—Nitrogen containing -N-C=0 groups
- C08G18/7818—Nitrogen containing -N-C=0 groups containing ureum or ureum derivative groups
- C08G18/7831—Nitrogen containing -N-C=0 groups containing ureum or ureum derivative groups containing biuret groups
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/26—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests in coated particulate form
- A01N25/28—Microcapsules or nanocapsules
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/32—Ingredients for reducing the noxious effect of the active substances to organisms other than pests, e.g. toxicity reducing compositions, self-destructing compositions
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof
- A01N37/26—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof containing the group; Thio analogues thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
- C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
- C08G18/0861—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers
- C08G18/0866—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being an aqueous medium
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3225—Polyamines
- C08G18/3228—Polyamines acyclic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7614—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring
- C08G18/7628—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring containing at least one isocyanate or isothiocyanate group linked to the aromatic ring by means of an aliphatic group
- C08G18/765—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring containing at least one isocyanate or isothiocyanate group linked to the aromatic ring by means of an aliphatic group alpha, alpha, alpha', alpha', -tetraalkylxylylene diisocyanate or homologues substituted on the aromatic ring
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Plant Pathology (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Toxicology (AREA)
- Dispersion Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Manufacturing Of Micro-Capsules (AREA)
Abstract
Un proceso para la preparacion de una composicion microencapsulada que comprende los siguientes pasos: (a) combinar(I) un triisocianato que es un aducto deisocanatos alifáticos linealesm que poseen la formula O=C=N-(CH2)n-N=C=O, donde el valor de ne s de 4-18; (II) un diisocianato alifático que contiene un grupoque es un anillo aromático o cicloalifático, donde el diisocianato alifático posee de 6-32 átomos de carbono, con mayor preferencia de 8-18 átomos de carbono;y (III) una composicioninmiscible en agua que comprende la sustancia química del nucleo; (b) agregar un líquido acuoso y formar una emulsion aceite-agua; (c)agregar una poliamina a la emulsion; y (d) hacer reaccionar al triisocianato, al diisocianato y a la poliamina, conlo cua l se produce una pluralidad demicrocápsulas que poseen una pared capsular, con por lo menos una gran porcion de la sustancia química del nucleo encapsulada dentro de dicha pared capsular delas microcápsulas. Las sustancias químicas del nucleoadecuad as incluyen sustancias químicas agrícolas, tales como herbicidas y protectores. El ajuste de lacomposicion de las paredes de la cápsula y los contenidos en el nucleo de la cápsula permite ajustar la velocidad de liberacion de los materialesdel nucle o delas microcápsulas. Cuando el nucleo contiene dos o más materiales a liberar, las microcápsulas pueden proporcionar una mayor velocidad de liberacion de uno dedichos materiales que del otro.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/924,671 US5925595A (en) | 1997-09-05 | 1997-09-05 | Microcapsules with readily adjustable release rates |
Publications (1)
Publication Number | Publication Date |
---|---|
AR017065A1 true AR017065A1 (es) | 2001-08-22 |
Family
ID=25450522
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP980104436A AR017065A1 (es) | 1997-09-05 | 1998-09-04 | PROCESO PARA LA PREPARACIoN DE UNA COMPOSICIoN MICROENCAPSULADA DE LIBERACIoN CONTROLADA, COMPOSICIoN HERBICIDA MICROENCAPSULADA, MÉTODO HERBICIDA, Y MÉTODO PARA CONTROL MALEZAS |
Country Status (17)
Country | Link |
---|---|
US (1) | US5925595A (es) |
EP (1) | EP1037527B1 (es) |
KR (1) | KR20010015572A (es) |
CN (1) | CN1291074A (es) |
AR (1) | AR017065A1 (es) |
AT (1) | ATE256389T1 (es) |
AU (1) | AU734072B2 (es) |
BR (1) | BR9814262B1 (es) |
CA (1) | CA2302235C (es) |
DE (1) | DE69820677T2 (es) |
HU (1) | HUP0100193A3 (es) |
ID (1) | ID20837A (es) |
MY (1) | MY120760A (es) |
PL (1) | PL343867A1 (es) |
WO (1) | WO1999011122A1 (es) |
YU (1) | YU13100A (es) |
ZA (1) | ZA988125B (es) |
Families Citing this family (55)
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DE19840583A1 (de) | 1998-09-05 | 2000-03-09 | Bayer Ag | Mikrokapsel-Formulierungen |
US6653256B1 (en) | 1999-08-24 | 2003-11-25 | Bayer Aktiengesellschaft | Microcapsule formulations |
US6231895B1 (en) * | 2000-03-01 | 2001-05-15 | Agway, Inc | Feedstock for ruminants with controlled-release non-protein nitrogen |
US8296792B2 (en) | 2000-04-24 | 2012-10-23 | Tvworks, Llc | Method and system to provide interactivity using an interactive channel bug |
US7702995B2 (en) * | 2000-04-24 | 2010-04-20 | TVWorks, LLC. | Method and system for transforming content for execution on multiple platforms |
US9788058B2 (en) * | 2000-04-24 | 2017-10-10 | Comcast Cable Communications Management, Llc | Method and system for automatic insertion of interactive TV triggers into a broadcast data stream |
US8936101B2 (en) | 2008-07-17 | 2015-01-20 | Halliburton Energy Services, Inc. | Interventionless set packer and setting method for same |
MXPA02011951A (es) * | 2000-06-05 | 2003-07-14 | Syngenta Ltd | Microcapsulas novedosas. |
US6992047B2 (en) * | 2001-04-11 | 2006-01-31 | Monsanto Technology Llc | Method of microencapsulating an agricultural active having a high melting point and uses for such materials |
AR038926A1 (es) | 2002-03-13 | 2005-02-02 | Novartis Ag | Materiales con contenido de multiples capas de vesiculas |
AU2003297683A1 (en) * | 2002-12-13 | 2004-07-09 | Monsanto Technology Llc | Microcapsules with amine adjusted release rates |
BRPI0512102A (pt) * | 2004-06-14 | 2008-02-06 | Monsanto Technology Llc | microcápsulas tendo liberação ativada de material de núcleo dentro delas |
WO2007009023A2 (en) * | 2005-07-13 | 2007-01-18 | Engineered Release Systems, Inc. | Chemically cross-linked elastomeric microcapsules |
ES2659048T3 (es) | 2006-03-30 | 2018-03-13 | Fmc Corporation | Polímeros de derivados de acetileno carbamida-poliurea y microcápsulas y formulaciones de los mismos para liberación controlada |
US20080038304A1 (en) * | 2006-08-14 | 2008-02-14 | Sergeant's Pet Care Products Inc. | Microencapsulated compositions for topically treating an animal against parasite infestation |
CN102395277B (zh) * | 2009-02-13 | 2018-08-03 | 孟山都技术公司 | 减少作物损伤的胶囊化除草剂 |
US20120009238A1 (en) * | 2009-03-20 | 2012-01-12 | Basf Se | Method for treatment of crop with an encapsulated pesticide |
US9814657B2 (en) | 2009-04-27 | 2017-11-14 | Premier Dental Products Company | Buffered microencapsulated compositions and methods |
US8889161B2 (en) * | 2009-04-27 | 2014-11-18 | Premier Dental Products Company | Microencapsulated compositions and methods for tissue mineralization |
US9816059B2 (en) | 2009-09-18 | 2017-11-14 | International Flavors & Fragrances | Stabilized capsule compositions |
US11311467B2 (en) | 2009-09-18 | 2022-04-26 | International Flavors & Fragrances Inc. | Polyurea capsules prepared with a polyisocyanate and cross-linking agent |
CN102120167B (zh) * | 2009-09-18 | 2014-10-29 | 国际香料和香精公司 | 胶囊封装的活性材料 |
US10226405B2 (en) | 2009-09-18 | 2019-03-12 | International Flavors & Fragrances Inc. | Purified polyurea capsules, methods of preparation, and products containing the same |
US10085925B2 (en) | 2009-09-18 | 2018-10-02 | International Flavors & Fragrances Inc. | Polyurea capsule compositions |
US8299011B2 (en) * | 2009-09-18 | 2012-10-30 | International Flavors & Fragrances Inc. | Encapsulated active materials |
US9687424B2 (en) | 2009-09-18 | 2017-06-27 | International Flavors & Fragrances | Polyurea capsules prepared with aliphatic isocyanates and amines |
ES2628087T3 (es) * | 2010-06-25 | 2017-08-01 | Cognis Ip Management Gmbh | Procedimiento para producir microcápsulas |
AU2011291580B2 (en) | 2010-08-18 | 2015-08-20 | Monsanto Technology Llc | Early applications of encapsulated acetamides for reduced injury in crops |
UA114595C2 (uk) * | 2010-11-23 | 2017-07-10 | Дау Аґросаєнсиз Елелсі | Гербіцидні суспензії капсул ацетохлору, що містять знижені кількості антидоту |
US9333454B2 (en) | 2011-01-21 | 2016-05-10 | International Business Machines Corporation | Silicone-based chemical filter and silicone-based chemical bath for removing sulfur contaminants |
US8900491B2 (en) | 2011-05-06 | 2014-12-02 | International Business Machines Corporation | Flame retardant filler |
US9186641B2 (en) | 2011-08-05 | 2015-11-17 | International Business Machines Corporation | Microcapsules adapted to rupture in a magnetic field to enable easy removal of one substrate from another for enhanced reworkability |
US8935719B2 (en) | 2011-08-25 | 2015-01-13 | Comcast Cable Communications, Llc | Application triggering |
US9149528B2 (en) | 2011-10-13 | 2015-10-06 | Premier Dental Products Company | Topical vitamin D oral supplement compositions |
US8741804B2 (en) | 2011-10-28 | 2014-06-03 | International Business Machines Corporation | Microcapsules adapted to rupture in a magnetic field |
BR102012027933A2 (pt) * | 2011-11-01 | 2015-11-17 | Dow Agrosciences Llc | composições pesticidas estáveis |
US9716055B2 (en) | 2012-06-13 | 2017-07-25 | International Business Machines Corporation | Thermal interface material (TIM) with thermally conductive integrated release layer |
US9877930B2 (en) | 2012-10-12 | 2018-01-30 | Premier Dental Products Company | Topical ubiquinol oral supplement compositions with amorphous calcium phosphate |
US9724542B2 (en) | 2012-10-12 | 2017-08-08 | Premier Dental Products Company | Remineralizing and desensitizing compositions, treatments and methods of manufacture |
GB2496330B (en) * | 2013-01-21 | 2016-06-29 | Rotam Agrochem Int Co Ltd | Preparation of an agrochemical active composition encapsulated in cross linked polyurea |
US9414114B2 (en) | 2013-03-13 | 2016-08-09 | Comcast Cable Holdings, Llc | Selective interactivity |
CA2937505C (en) | 2014-01-27 | 2023-02-14 | Monsanto Technology Llc | Aqueous herbicidal concentrates comprising an acetanilide herbicide, a protoporphyrinogen oxidase inhibitor, and a pseudoplastic thickener |
CA2939575A1 (en) | 2014-02-17 | 2015-08-20 | Bayer Cropscience Aktiengesellschaft | 2-(het)aryl-substituted condensed bicyclic heterocycle derivatives as pest control agents |
US11076205B2 (en) | 2014-03-07 | 2021-07-27 | Comcast Cable Communications, Llc | Retrieving supplemental content |
CN105076129A (zh) * | 2014-04-22 | 2015-11-25 | 广东华润涂料有限公司 | 驱虫微胶囊及其制备方法 |
CN107426993B (zh) | 2015-01-06 | 2021-02-26 | 孟山都技术公司 | 微胶囊化农药释放速率的调节 |
US11089780B2 (en) * | 2015-06-19 | 2021-08-17 | Basf Se | Pendimethanlin microcapsules with a shell made of tetramethylxylylene diisocyanate and a polyamine with at least three amine groups |
EA035541B1 (ru) * | 2015-06-19 | 2020-07-01 | Басф Се | Пестицидные микрокапсулы с оболочкой, изготовленной из тетраметилксилилен диизоцианата, циклоалифатического диизоцианата и алифатического диамина |
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CA2996668C (en) | 2015-10-27 | 2023-09-26 | Encapsys, Llc | Encapsulation |
CA3043557A1 (en) * | 2016-12-07 | 2018-06-14 | BASF Agro B.V. | Cinmethylin microcapsules with a shell made of tetramethylxylylene diisocyanate and a polyamine with at least three amine groups |
US11129381B2 (en) | 2017-06-13 | 2021-09-28 | Monsanto Technology Llc | Microencapsulated herbicides |
DE102017113883A1 (de) | 2017-06-22 | 2018-12-27 | Technische Universität Darmstadt | Verfahren zur Bekämpfung von Misteln |
UY38564A (es) | 2019-01-30 | 2020-08-31 | Monsanto Technology Llc | Herbicidas de acetamida microencapsulada |
GB201912382D0 (en) * | 2019-08-29 | 2019-10-16 | Givaudan Sa | Improvements in or relating to organic compounds |
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US4285720A (en) * | 1972-03-15 | 1981-08-25 | Stauffer Chemical Company | Encapsulation process and capsules produced thereby |
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-
1997
- 1997-09-05 US US08/924,671 patent/US5925595A/en not_active Expired - Lifetime
-
1998
- 1998-09-03 YU YU13100A patent/YU13100A/sh unknown
- 1998-09-03 HU HU0100193A patent/HUP0100193A3/hu unknown
- 1998-09-03 CA CA002302235A patent/CA2302235C/en not_active Expired - Lifetime
- 1998-09-03 WO PCT/US1998/018373 patent/WO1999011122A1/en active IP Right Grant
- 1998-09-03 AT AT98946830T patent/ATE256389T1/de not_active IP Right Cessation
- 1998-09-03 BR BRPI9814262-3A patent/BR9814262B1/pt not_active IP Right Cessation
- 1998-09-03 AU AU93763/98A patent/AU734072B2/en not_active Ceased
- 1998-09-03 EP EP98946830A patent/EP1037527B1/en not_active Expired - Lifetime
- 1998-09-03 PL PL98343867A patent/PL343867A1/xx unknown
- 1998-09-03 CN CN98810827A patent/CN1291074A/zh active Pending
- 1998-09-03 DE DE69820677T patent/DE69820677T2/de not_active Expired - Lifetime
- 1998-09-03 KR KR1020007002349A patent/KR20010015572A/ko not_active Application Discontinuation
- 1998-09-04 ZA ZA988125A patent/ZA988125B/xx unknown
- 1998-09-04 MY MYPI98004043A patent/MY120760A/en unknown
- 1998-09-04 AR ARP980104436A patent/AR017065A1/es active IP Right Grant
- 1998-09-07 ID IDP981203A patent/ID20837A/id unknown
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YU13100A (sh) | 2002-08-12 |
ZA988125B (en) | 1999-03-05 |
HUP0100193A3 (en) | 2002-10-28 |
CN1291074A (zh) | 2001-04-11 |
MY120760A (en) | 2005-11-30 |
DE69820677D1 (de) | 2004-01-29 |
ID20837A (id) | 1999-03-11 |
US5925595A (en) | 1999-07-20 |
PL343867A1 (en) | 2001-09-10 |
KR20010015572A (ko) | 2001-02-26 |
AU734072B2 (en) | 2001-05-31 |
AU9376398A (en) | 1999-03-22 |
CA2302235C (en) | 2009-11-24 |
DE69820677T2 (de) | 2004-09-30 |
CA2302235A1 (en) | 1999-03-11 |
ATE256389T1 (de) | 2004-01-15 |
HUP0100193A2 (hu) | 2001-06-28 |
EP1037527B1 (en) | 2003-12-17 |
WO1999011122A1 (en) | 1999-03-11 |
EP1037527A1 (en) | 2000-09-27 |
BR9814262A (pt) | 2004-02-25 |
BR9814262B1 (pt) | 2010-06-01 |
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