MX2014013879A - Particula encapsulada. - Google Patents
Particula encapsulada.Info
- Publication number
- MX2014013879A MX2014013879A MX2014013879A MX2014013879A MX2014013879A MX 2014013879 A MX2014013879 A MX 2014013879A MX 2014013879 A MX2014013879 A MX 2014013879A MX 2014013879 A MX2014013879 A MX 2014013879A MX 2014013879 A MX2014013879 A MX 2014013879A
- Authority
- MX
- Mexico
- Prior art keywords
- polyol
- aromatic amine
- based initiator
- aliphatic polyether
- encapsulated particle
- 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
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C1/00—Ammonium nitrate fertilisers
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C9/00—Fertilisers containing urea or urea compounds
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C9/00—Fertilisers containing urea or urea compounds
- C05C9/005—Post-treatment
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D1/00—Fertilisers containing potassium
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/30—Layered or coated, e.g. dust-preventing coatings
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/30—Layered or coated, e.g. dust-preventing coatings
- C05G5/37—Layered or coated, e.g. dust-preventing coatings layered or coated with a polymer
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/30—Layered or coated, e.g. dust-preventing coatings
- C05G5/38—Layered or coated, e.g. dust-preventing coatings layered or coated with wax or resins
-
- 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
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4804—Two or more polyethers of different physical or chemical nature
- C08G18/482—Mixtures of polyethers containing at least one polyether containing nitrogen
-
- 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
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/50—Polyethers having heteroatoms other than oxygen
- C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
- C08G18/5033—Polyethers having heteroatoms other than oxygen having nitrogen containing carbocyclic groups
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
Abstract
Una partícula encapsulada consiste en una partícula núcleo y un poliuretano colocado alrededor de la partícula núcleo. El poliuretano consiste en el producto de la reacción de un componente isocianato aromático y un componente poliol. El componente poliol consiste en un poliol obtenido de un iniciador a base de amina aromática y un poliol de poliéter alifático. El poliol derivado del iniciador a base de amina aromática tiene una funcionalidad nominal de 4. El poliol de poliéter alifático tiene una funcionalidad nominal desde 2 hasta 4. La relación en peso del poliol derivado del iniciador a base de amina aromática y el poliol de poliéter alifático es desde 1:2 hasta 2:1. También se proporciona un método para formar la partícula encapsulada.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261648697P | 2012-05-18 | 2012-05-18 | |
PCT/US2013/041571 WO2013173705A1 (en) | 2012-05-18 | 2013-05-17 | Encapsulated particle |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2014013879A true MX2014013879A (es) | 2015-03-05 |
Family
ID=48626600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2014013879A MX2014013879A (es) | 2012-05-18 | 2013-05-17 | Particula encapsulada. |
Country Status (11)
Country | Link |
---|---|
US (1) | US9102573B2 (es) |
EP (1) | EP2849880A1 (es) |
JP (1) | JP6214635B2 (es) |
KR (1) | KR20150013789A (es) |
CN (1) | CN104394977B (es) |
AU (1) | AU2013262629B2 (es) |
BR (1) | BR112014028751B1 (es) |
CA (1) | CA2873651C (es) |
MX (1) | MX2014013879A (es) |
MY (1) | MY170274A (es) |
WO (1) | WO2013173705A1 (es) |
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US20110015590A1 (en) | 2009-07-14 | 2011-01-20 | Pal Svedman | Disposable therapeutic device |
EP2493535A2 (en) | 2009-10-30 | 2012-09-05 | Seventh Sense Biosystems, Inc. | Systems and methods for application to skin and control of actuation, delivery and/or perception thereof |
US20110106027A1 (en) | 2009-11-05 | 2011-05-05 | Tyco Healthcare Group Lp | Chemically Coated Screen for Use with Hydrophobic Filters |
US8377018B2 (en) | 2009-12-23 | 2013-02-19 | Kci Licensing, Inc. | Reduced-pressure, multi-orientation, liquid-collection canister |
US8721606B2 (en) | 2010-03-11 | 2014-05-13 | Kci Licensing, Inc. | Dressings, systems, and methods for treating a tissue site |
US8409160B2 (en) | 2010-05-18 | 2013-04-02 | Kci Licensing, Inc. | Reduced-pressure treatment systems and methods employing a fluidly isolated pump control unit |
KR20150013300A (ko) | 2012-05-18 | 2015-02-04 | 바스프 에스이 | 분진 억제 응집체 |
-
2013
- 2013-05-17 CN CN201380033160.XA patent/CN104394977B/zh active Active
- 2013-05-17 WO PCT/US2013/041571 patent/WO2013173705A1/en active Application Filing
- 2013-05-17 BR BR112014028751-1A patent/BR112014028751B1/pt active IP Right Grant
- 2013-05-17 EP EP13729132.4A patent/EP2849880A1/en not_active Withdrawn
- 2013-05-17 AU AU2013262629A patent/AU2013262629B2/en not_active Ceased
- 2013-05-17 US US13/896,651 patent/US9102573B2/en active Active
- 2013-05-17 CA CA2873651A patent/CA2873651C/en active Active
- 2013-05-17 KR KR1020147035107A patent/KR20150013789A/ko active IP Right Grant
- 2013-05-17 MX MX2014013879A patent/MX2014013879A/es active IP Right Grant
- 2013-05-17 MY MYPI2014003196A patent/MY170274A/en unknown
- 2013-05-17 JP JP2015512884A patent/JP6214635B2/ja active Active
Also Published As
Publication number | Publication date |
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WO2013173705A1 (en) | 2013-11-21 |
JP2015524009A (ja) | 2015-08-20 |
CA2873651A1 (en) | 2013-11-21 |
MY170274A (en) | 2019-07-16 |
EP2849880A1 (en) | 2015-03-25 |
JP6214635B2 (ja) | 2017-10-18 |
US20130305796A1 (en) | 2013-11-21 |
KR20150013789A (ko) | 2015-02-05 |
BR112014028751A2 (pt) | 2017-06-27 |
AU2013262629A1 (en) | 2014-12-04 |
CA2873651C (en) | 2020-09-08 |
US9102573B2 (en) | 2015-08-11 |
CN104394977B (zh) | 2017-03-22 |
AU2013262629B2 (en) | 2017-03-30 |
CN104394977A (zh) | 2015-03-04 |
BR112014028751B1 (pt) | 2020-12-22 |
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