PT71629A - Process for microencapsulation a water-immiscible liquid - Google Patents
Process for microencapsulation a water-immiscible liquidInfo
- Publication number
- PT71629A PT71629A PT71629A PT7162980A PT71629A PT 71629 A PT71629 A PT 71629A PT 71629 A PT71629 A PT 71629A PT 7162980 A PT7162980 A PT 7162980A PT 71629 A PT71629 A PT 71629A
- Authority
- PT
- Portugal
- Prior art keywords
- microencapsulation
- water
- immiscible liquid
- immiscible
- liquid
- 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
- B01J13/10—Complex coacervation, i.e. interaction of oppositely charged particles
-
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1606—Antifouling paints; Underwater paints characterised by the anti-fouling agent
- C09D5/1612—Non-macromolecular compounds
- C09D5/1625—Non-macromolecular compounds organic
- C09D5/1631—Organotin compounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2984—Microcapsule with fluid core [includes liposome]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2989—Microcapsule with solid core [includes liposome]
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Paints Or Removers (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Manufacturing Of Micro-Capsules (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/062,985 US4253877A (en) | 1979-08-02 | 1979-08-02 | Anti-fouling marine paints containing microencapsulated anti-fouling agents and the process of microencapsulation |
Publications (1)
Publication Number | Publication Date |
---|---|
PT71629A true PT71629A (en) | 1980-08-01 |
Family
ID=22046135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT71629A PT71629A (en) | 1979-08-02 | 1980-07-31 | Process for microencapsulation a water-immiscible liquid |
Country Status (14)
Country | Link |
---|---|
US (1) | US4253877A (pt) |
EP (1) | EP0023828B1 (pt) |
JP (1) | JPS5649302A (pt) |
AU (1) | AU538197B2 (pt) |
CA (1) | CA1134979A (pt) |
DE (1) | DE3067619D1 (pt) |
DK (1) | DK333580A (pt) |
ES (1) | ES493941A0 (pt) |
FI (1) | FI802419A (pt) |
GR (1) | GR69344B (pt) |
NO (1) | NO802239L (pt) |
PL (1) | PL126664B1 (pt) |
PT (1) | PT71629A (pt) |
YU (1) | YU195480A (pt) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4447411A (en) * | 1982-03-26 | 1984-05-08 | University Of Delaware | Controlling undesired growth of mollusks |
US4561981A (en) * | 1984-01-27 | 1985-12-31 | Characklis William G | Treatment of fouling with microcapsules |
DE3424115C2 (de) * | 1984-06-29 | 1986-10-16 | Papierfabrik August Koehler AG, 7602 Oberkirch | Kontinuierlich geführtes Koazervierungsverfahren zur Herstellung einer wäßrigen Dispersion ölhaltiger Mikrokapseln |
US5266335A (en) * | 1990-05-04 | 1993-11-30 | Warner-Lambert Company | Microencapsulated flavoring agents and methods for preparing same |
US5164096A (en) * | 1991-11-01 | 1992-11-17 | Nalco Chemical Company | Biocide microencapsulation |
US5378413A (en) * | 1993-01-21 | 1995-01-03 | The United States Of America As Represented By The Secretary Of The Navy | Process for preparing microcapsules having gelatin walls crosslinked with quinone |
DE19804638C2 (de) * | 1998-02-06 | 2001-05-17 | Geesthacht Gkss Forschung | Antifouling-Membranen |
US7354596B1 (en) | 1998-05-01 | 2008-04-08 | 3M Innovative Properties Company | Anti-microbial agent delivery system |
US6096225A (en) * | 1998-09-11 | 2000-08-01 | Nalco Chemical Company | Method of controlling biofouling in aqueous media using antimicrobial emulsions |
CA2442855A1 (en) * | 2001-04-12 | 2002-10-24 | Therics, Inc. | Method and apparatus for engineered regenerative biostructures |
US20050085922A1 (en) * | 2003-10-17 | 2005-04-21 | Shappley Ben R. | Shaped filler for implantation into a bone void and methods of manufacture and use thereof |
ES2297307T3 (es) * | 2004-07-10 | 2008-05-01 | Cognis Ip Management Gmbh | Dispersiones. |
US8722071B2 (en) * | 2005-02-28 | 2014-05-13 | Council Of Scientific & Industrial Research | Microcapsules containing biocide and preparation thereof by solvent evaporation technique |
US20070053950A1 (en) * | 2005-02-28 | 2007-03-08 | Gajanan Shukla P | Composition of polymer microcapsules of biocide for coating material |
US8710119B2 (en) * | 2005-03-29 | 2014-04-29 | Asahi Kasei Chemicals Corporation | Process for producing polyphenylene ether composition |
BRPI0700482B1 (pt) * | 2006-03-16 | 2017-04-04 | Rohm & Haas | composição de revestimento |
EP1854850B1 (en) * | 2006-05-09 | 2009-08-12 | Cognis IP Management GmbH | Use of microcapsules for making paints and lacquers |
CN101516357A (zh) * | 2006-09-22 | 2009-08-26 | 米维塔尔股份公司 | 包含阿拉伯胶的乳剂 |
US8603452B1 (en) * | 2007-05-02 | 2013-12-10 | University Of South Florida | Method of preventing biofouling using an anti-fouling bio-hydrogel composition |
US20230242224A1 (en) * | 2010-07-06 | 2023-08-03 | Biofouling Technologies, Inc. | Formable aquatic coverings for preventing biofouling |
EP2779832A1 (en) * | 2011-12-29 | 2014-09-24 | Rohm and Haas Company | Encapsulated actives |
CN105367000B (zh) * | 2015-11-27 | 2017-07-21 | 沈阳顺风新材料有限公司 | 一种液态硅藻泥壁材及其制备方法 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2800457A (en) * | 1953-06-30 | 1957-07-23 | Ncr Co | Oil-containing microscopic capsules and method of making them |
US2730456A (en) * | 1953-06-30 | 1956-01-10 | Ncr Co | Manifold record material |
US2730457A (en) * | 1953-06-30 | 1956-01-10 | Ncr Co | Pressure responsive record materials |
NL112034C (pt) * | 1957-07-31 | |||
FR1298313A (fr) * | 1959-12-21 | 1962-07-13 | Upjohn Co | Procédé de séparation en phases liquide-liquide pour l'enduisage de particules extrêmement fines |
US3725089A (en) * | 1961-04-20 | 1973-04-03 | J Zola | Small particle dispersion coating composition |
US3341466A (en) * | 1966-10-31 | 1967-09-12 | Brynko Carl | Process for making capsules |
US3639583A (en) * | 1968-06-28 | 1972-02-01 | Goodrich Co B F | Biocidal elastomeric compositions |
USRE28779E (en) | 1968-08-03 | 1976-04-20 | Fuji Photo Film Co., Ltd. | Oil-containing microcapsules and method for their production |
US3801534A (en) * | 1969-11-24 | 1974-04-02 | Exxon Research Engineering Co | Anti-fouling coating composition |
FR2155166A5 (en) | 1971-10-07 | 1973-05-18 | Berengier Rene | Anti-fouling paints - contg micro-encapsulated toxic agents |
JPS5210427B2 (pt) * | 1972-07-19 | 1977-03-24 | ||
US4155741A (en) * | 1974-05-01 | 1979-05-22 | Stauffer Chemical Company | Stable suspension system for microencapsulated flowable formulations, and method of preparing stable suspension of microcapsules |
GB1542684A (en) * | 1976-03-15 | 1979-03-21 | British Petroleum Co | Biocidal compositions |
GB1589517A (en) * | 1976-11-16 | 1981-05-13 | Int Paint Co | Marine paint |
US4143015A (en) * | 1977-01-21 | 1979-03-06 | Ernolff Soeterik | Water base, non-polluting, slow leaching, anti-fouling paint |
US4162165A (en) * | 1977-06-16 | 1979-07-24 | The Mead Corporation | Process for the production of microcapsular coating compositions containing pigment particles and compositions produced thereby |
US4157983A (en) * | 1977-07-28 | 1979-06-12 | Champion International Corporation | Process for production of encapsulated water-dispersible materials |
JPS5430226A (en) * | 1977-08-10 | 1979-03-06 | Chugoku Marine Paints | Antifouling agent for foullproof coating material |
US4166152B1 (en) * | 1977-08-17 | 1999-05-18 | Minnesota Mining & Mfg | Tacky polymeric microspheres |
US4166800A (en) * | 1977-08-25 | 1979-09-04 | Sandoz, Inc. | Processes for preparation of microspheres |
US4152784A (en) * | 1978-02-01 | 1979-05-08 | Mcgalliard James D | Nylon hose treated with microencapsulated hair dissolving solution |
-
1979
- 1979-08-02 US US06/062,985 patent/US4253877A/en not_active Expired - Lifetime
-
1980
- 1980-07-24 CA CA000356907A patent/CA1134979A/en not_active Expired
- 1980-07-24 NO NO802239A patent/NO802239L/no unknown
- 1980-07-26 GR GR62554A patent/GR69344B/el unknown
- 1980-07-31 AU AU60965/80A patent/AU538197B2/en not_active Expired - Fee Related
- 1980-07-31 PT PT71629A patent/PT71629A/pt unknown
- 1980-08-01 DE DE8080302638T patent/DE3067619D1/de not_active Expired
- 1980-08-01 DK DK333580A patent/DK333580A/da not_active Application Discontinuation
- 1980-08-01 JP JP10632180A patent/JPS5649302A/ja active Pending
- 1980-08-01 ES ES493941A patent/ES493941A0/es active Granted
- 1980-08-01 FI FI802419A patent/FI802419A/fi not_active Application Discontinuation
- 1980-08-01 YU YU01954/80A patent/YU195480A/xx unknown
- 1980-08-01 EP EP80302638A patent/EP0023828B1/en not_active Expired
- 1980-08-02 PL PL1980226027A patent/PL126664B1/pl unknown
Also Published As
Publication number | Publication date |
---|---|
AU538197B2 (en) | 1984-08-02 |
FI802419A (fi) | 1981-02-03 |
NO802239L (no) | 1981-02-03 |
YU195480A (en) | 1983-06-30 |
JPS5649302A (en) | 1981-05-02 |
ES8105371A1 (es) | 1981-06-01 |
GR69344B (pt) | 1982-05-17 |
PL126664B1 (en) | 1983-08-31 |
PL226027A1 (pt) | 1981-06-05 |
CA1134979A (en) | 1982-11-02 |
US4253877A (en) | 1981-03-03 |
AU6096580A (en) | 1981-02-05 |
DE3067619D1 (en) | 1984-05-30 |
ES493941A0 (es) | 1981-06-01 |
EP0023828B1 (en) | 1984-04-25 |
EP0023828A1 (en) | 1981-02-11 |
DK333580A (da) | 1981-02-03 |
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