MXPA02002409A - Microcapsulas de liberacion variable. - Google Patents
Microcapsulas de liberacion variable.Info
- Publication number
- MXPA02002409A MXPA02002409A MXPA02002409A MXPA02002409A MXPA02002409A MX PA02002409 A MXPA02002409 A MX PA02002409A MX PA02002409 A MXPA02002409 A MX PA02002409A MX PA02002409 A MXPA02002409 A MX PA02002409A MX PA02002409 A MXPA02002409 A MX PA02002409A
- Authority
- MX
- Mexico
- Prior art keywords
- release microcapsules
- variable release
- microcapsules
- disclosed
- enclosed
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/06—Making microcapsules or microballoons by phase separation
- B01J13/14—Polymerisation; cross-linking
- B01J13/18—In situ polymerisation with all reactants being present in the same phase
- B01J13/185—In situ polymerisation with all reactants being present in the same phase in an organic phase
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/06—Making microcapsules or microballoons by phase separation
- B01J13/14—Polymerisation; cross-linking
- B01J13/18—In situ polymerisation with all reactants being present in the same phase
-
- 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
- A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
- A01N33/02—Amines; Quaternary ammonium compounds
- A01N33/08—Amines; Quaternary ammonium compounds containing oxygen or sulfur
-
- 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
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
- A01N47/12—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof containing a —O—CO—N< group, or a thio analogue thereof, neither directly attached to a ring nor the nitrogen atom being a member of a heterocyclic ring
-
- 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
- A01N53/00—Biocides, pest repellants or attractants, or plant growth regulators containing cyclopropane carboxylic acids or derivatives 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
- A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
- A01N57/10—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds
- A01N57/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds containing heterocyclic radicals
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Zoology (AREA)
- Plant Pathology (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Toxicology (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Se describe una microcapsula novedosa que comprende un material de nucleo liquido que es sustancialmente insoluble en agua y encerrado en una cubierta permeable solida de una resina polimerica que contiene enlaces de disulfuro. Del mismo modo, se describe el proceso para producir tales microcapsulas.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US39402199A | 1999-09-10 | 1999-09-10 | |
PCT/GB2000/003384 WO2001019509A1 (en) | 1999-09-10 | 2000-09-04 | Variable release microcapsules |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA02002409A true MXPA02002409A (es) | 2004-07-16 |
Family
ID=23557217
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA02002409A MXPA02002409A (es) | 1999-09-10 | 2000-09-04 | Microcapsulas de liberacion variable. |
Country Status (19)
Country | Link |
---|---|
EP (1) | EP1218096B1 (es) |
JP (1) | JP4737904B2 (es) |
KR (1) | KR100683066B1 (es) |
CN (1) | CN1211153C (es) |
AR (1) | AR029179A1 (es) |
AT (1) | ATE261764T1 (es) |
AU (1) | AU766407B2 (es) |
BR (1) | BR0013888B1 (es) |
CA (1) | CA2376679C (es) |
DE (1) | DE60009106T2 (es) |
DK (1) | DK1218096T3 (es) |
ES (1) | ES2216942T3 (es) |
IL (1) | IL148112A (es) |
MX (1) | MXPA02002409A (es) |
MY (1) | MY125770A (es) |
PT (1) | PT1218096E (es) |
TR (1) | TR200200623T2 (es) |
TW (1) | TWI259089B (es) |
WO (1) | WO2001019509A1 (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202007010668U1 (de) * | 2007-07-30 | 2008-12-18 | Follmann & Co. Gesellschaft Für Chemie-Werkstoffe Und -Verfahrenstechnik Mbh & Co. Kg | Verbesserte Mikrokapseln |
EP2090171A1 (en) | 2008-02-06 | 2009-08-19 | Cheminova A/S | Stabilized malathion microcapsule formulations |
GB0802489D0 (en) * | 2008-02-11 | 2008-03-19 | Givaudan Sa | Product |
CN101385456B (zh) * | 2008-10-17 | 2011-10-26 | 广西田园生化股份有限公司 | 一种以精吡氟禾草灵为有效成分的木薯田苗后除草剂 |
US9682031B2 (en) | 2009-10-07 | 2017-06-20 | Tagra Biotechnologies Ltd. | Microcapsules comprising benzoyl peroxide and topical compositions comprising them |
CN102061025A (zh) * | 2010-12-09 | 2011-05-18 | 江南大学 | 一种长效缓释型高浓度含香塑料的制备方法 |
US9206381B2 (en) | 2011-09-21 | 2015-12-08 | Ecolab Usa Inc. | Reduced misting alkaline cleaners using elongational viscosity modifiers |
ES2480343B1 (es) * | 2013-01-25 | 2015-05-20 | Ecopol Tech, S.L. | Procedimiento para la fabricación de un microencapsulado y compuesto anfifílico reactivo, microencapsulado y composición correspondientes |
US9637708B2 (en) | 2014-02-14 | 2017-05-02 | Ecolab Usa Inc. | Reduced misting and clinging chlorine-based hard surface cleaner |
WO2017192407A1 (en) * | 2016-05-02 | 2017-11-09 | Roman Bielski | Microcapsules for controlled delivery of an active pharmaceutical ingredient |
JP6791987B2 (ja) | 2016-05-23 | 2020-11-25 | エコラボ ユーエスエー インコーポレイティド | 高分子量油中水型乳化ポリマーを用いた、ミスティングが低減した酸性洗浄、除菌および消毒組成物の削減 |
CN109153947B (zh) | 2016-05-23 | 2021-03-16 | 埃科莱布美国股份有限公司 | 通过使用高分子量油包水乳液聚合物的减少雾化的碱性和中性清洁、消毒和杀菌组合物 |
CA3054827C (en) | 2017-03-01 | 2023-02-14 | Ecolab Usa Inc. | Reduced inhalation hazard sanitizers and disinfectants via high molecular weight polymers |
FR3072300B1 (fr) * | 2017-10-16 | 2022-04-22 | Calyxia | Procede de preparation de capsules sensibles au ph ou au rayonnement uv et capsules obtenues |
WO2021011451A1 (en) | 2019-07-12 | 2021-01-21 | Ecolab Usa Inc. | Reduced mist alkaline cleaner via the use of alkali soluble emulsion polymers |
EP4181858A4 (en) * | 2020-07-15 | 2024-04-10 | ISP Investments LLC | BIODEGRADABLE MICROCAPSULES, THEIR PREPARATION PROCESS AND THEIR METHOD OF USE |
CN112970749B (zh) * | 2021-01-25 | 2022-02-15 | 湖北福力德鞋业有限责任公司 | 一种缓释型抗菌微胶囊及其制备方法 |
WO2023111039A1 (en) * | 2021-12-17 | 2023-06-22 | Firmenich Sa | Polydisulfide core-shell microcapsules |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3560861D1 (en) * | 1984-03-30 | 1987-12-10 | Stauffer Chemical Co | Microcapsules and microencapsulation process |
US5576008A (en) * | 1991-07-19 | 1996-11-19 | Industrial Technology Research Institute | Preparation of pesticide microcapsule |
JP3094181B2 (ja) * | 1992-04-09 | 2000-10-03 | 清 山内 | 再生天然ケラチンを壁材とするマイクロカプセル及びその製造方法 |
BR9405798A (pt) * | 1993-02-22 | 1995-12-12 | Vivorx Pharmaceuticals Inc | Métodos para liberação in vivo de material biológico e composições úteis dos mesmos |
US5846554A (en) * | 1993-11-15 | 1998-12-08 | Zeneca Limited | Microcapsules containing suspensions of biologically active compounds and ultraviolet protectant |
-
2000
- 2000-09-04 CA CA002376679A patent/CA2376679C/en not_active Expired - Fee Related
- 2000-09-04 PT PT00956725T patent/PT1218096E/pt unknown
- 2000-09-04 AU AU68590/00A patent/AU766407B2/en not_active Ceased
- 2000-09-04 AT AT00956725T patent/ATE261764T1/de active
- 2000-09-04 TR TR2002/00623T patent/TR200200623T2/xx unknown
- 2000-09-04 WO PCT/GB2000/003384 patent/WO2001019509A1/en active IP Right Grant
- 2000-09-04 CN CNB008110859A patent/CN1211153C/zh not_active Expired - Fee Related
- 2000-09-04 DE DE60009106T patent/DE60009106T2/de not_active Expired - Lifetime
- 2000-09-04 EP EP00956725A patent/EP1218096B1/en not_active Expired - Lifetime
- 2000-09-04 KR KR1020027003194A patent/KR100683066B1/ko not_active IP Right Cessation
- 2000-09-04 JP JP2001523128A patent/JP4737904B2/ja not_active Expired - Fee Related
- 2000-09-04 DK DK00956725T patent/DK1218096T3/da active
- 2000-09-04 IL IL14811200A patent/IL148112A/xx not_active IP Right Cessation
- 2000-09-04 ES ES00956725T patent/ES2216942T3/es not_active Expired - Lifetime
- 2000-09-04 MX MXPA02002409A patent/MXPA02002409A/es active IP Right Grant
- 2000-09-04 BR BRPI0013888-6A patent/BR0013888B1/pt not_active IP Right Cessation
- 2000-09-07 MY MYPI20004145A patent/MY125770A/en unknown
- 2000-09-08 AR ARP000104720A patent/AR029179A1/es not_active Application Discontinuation
- 2000-10-31 TW TW089123035A patent/TWI259089B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE60009106D1 (de) | 2004-04-22 |
KR100683066B1 (ko) | 2007-02-15 |
DK1218096T3 (da) | 2004-07-26 |
MY125770A (en) | 2006-08-30 |
IL148112A0 (en) | 2002-09-12 |
IL148112A (en) | 2005-08-31 |
EP1218096B1 (en) | 2004-03-17 |
ATE261764T1 (de) | 2004-04-15 |
TWI259089B (en) | 2006-08-01 |
JP4737904B2 (ja) | 2011-08-03 |
EP1218096A1 (en) | 2002-07-03 |
CA2376679A1 (en) | 2001-03-22 |
PT1218096E (pt) | 2004-08-31 |
TR200200623T2 (tr) | 2002-07-22 |
AR029179A1 (es) | 2003-06-18 |
AU766407B2 (en) | 2003-10-16 |
WO2001019509A1 (en) | 2001-03-22 |
BR0013888A (pt) | 2002-05-07 |
CN1211153C (zh) | 2005-07-20 |
ES2216942T3 (es) | 2004-11-01 |
BR0013888B1 (pt) | 2011-08-09 |
CA2376679C (en) | 2008-07-15 |
AU6859000A (en) | 2001-04-17 |
KR20020059395A (ko) | 2002-07-12 |
WO2001019509A9 (en) | 2002-09-06 |
CN1367714A (zh) | 2002-09-04 |
DE60009106T2 (de) | 2004-08-26 |
JP2003509387A (ja) | 2003-03-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MXPA02002409A (es) | Microcapsulas de liberacion variable. | |
MXPA02011951A (es) | Microcapsulas novedosas. | |
DE69518423D1 (de) | Kontinuierliches Verfahren zur Herstellung von sehr stabilen, feinstteiligen, niedrig viskösen Polymerpolyolen mit niedriger durchmittlicher Teilchengrösse | |
MY132266A (en) | Encapsulation process | |
IL97633A0 (en) | Encapsulated slow release fertilizers | |
IL126733A (en) | Process for preparing polymer core shell type emulsions and polymers formed therefrom | |
CA2101641A1 (en) | Microcapsules and microencapsulation process | |
ZA856202B (en) | Internal mold release compositions,active hydrogen-containing compositions containing the internal mold release compositions and a process for preparing molded polyurethane and/or polyurea and like polymers | |
ZA817973B (en) | Microencapsulation of water soluble polypeptides | |
DE60231301D1 (de) | Teilchen vom kern-schale-typ mit einer darin enthaltenen signalerzeugenden substanz und verfahren zur herstellung davon | |
AU2386595A (en) | Aqueous solvent encapsulation method, apparatus and microcapsules | |
MA24301A1 (fr) | Un procede pour la production d'un cafe soluble qui contient de la matiere seche de cafe hydrolysee et cafe soluble ainsi obtenu. | |
HUP9802994A3 (en) | Polymer material, process for its production and use thereof | |
NZ226858A (en) | Method of solidifying or encapsulating material in an aqueous medium using polymer particles capable of absorbing water | |
EP1003443A4 (en) | POROUS MATERIAL PRODUCT AND PROCESS | |
EP1199064A3 (de) | Haarbehandlungsmittel in Form eines festen und formstabilen Gels | |
EP1028714A4 (en) | COMPOSITION OF VITAMINS | |
WO2003013717A3 (en) | Improvements in or relating to encapsulation | |
EP1195241A3 (en) | Forming process for cellulose paper based honeycomb structures | |
EP0411461A3 (en) | Hydrophilic polycarbodiimide polymer,pulp-like material consisting of said hydrophilic polycarbodiimide polymer, and process for producing said polymer or said material | |
ATE64109T1 (de) | Koerniges material zur behandlung von wasser und verfahren zu seiner herstellung. | |
CA2023152A1 (en) | Composite material for use in medicine | |
BR0007943A (pt) | Método de fabricação de artigos a partir de uma suspensão de fibra aquosa, e, aparelho para realizar o mesmo | |
TW360608B (en) | Dual composition lid and method of manufacture thereof | |
WO2002056317A3 (en) | Selective polymer wrapping of radioactive materials |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |