DK144784C - encapsulation - Google Patents
encapsulationInfo
- Publication number
- DK144784C DK144784C DK139873A DK139873A DK144784C DK 144784 C DK144784 C DK 144784C DK 139873 A DK139873 A DK 139873A DK 139873 A DK139873 A DK 139873A DK 144784 C DK144784 C DK 144784C
- Authority
- DK
- Denmark
- Prior art keywords
- encapsulation
- Prior art date
Links
Classifications
-
- 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
-
- 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
- B01J13/16—Interfacial polymerisation
-
- 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
- C08G18/302—Water
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Wood Science & Technology (AREA)
- Agronomy & Crop Science (AREA)
- Medicinal Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Polymers & Plastics (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Medicinal Preparation (AREA)
- Fats And Perfumes (AREA)
- Fireproofing Substances (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23479372A | 1972-03-15 | 1972-03-15 | |
US23479372 | 1972-03-15 | ||
US32317173A | 1973-01-12 | 1973-01-12 | |
US32317173 | 1973-01-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
DK144784B DK144784B (en) | 1982-06-07 |
DK144784C true DK144784C (en) | 1982-10-25 |
Family
ID=26928288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK139873A DK144784C (en) | 1972-03-15 | 1973-03-15 | encapsulation |
Country Status (15)
Country | Link |
---|---|
JP (1) | JPS585697B2 (en) |
AT (1) | AT339257B (en) |
BE (1) | BE796746A (en) |
CA (1) | CA1104882A (en) |
CH (1) | CH589478A5 (en) |
DK (1) | DK144784C (en) |
FR (1) | FR2176071B1 (en) |
GB (1) | GB1371179A (en) |
HU (1) | HU166773B (en) |
IL (1) | IL41773A (en) |
IT (1) | IT988133B (en) |
MX (1) | MX147152A (en) |
NL (1) | NL180985C (en) |
RO (4) | RO68788A (en) |
YU (2) | YU67473A (en) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1044134A (en) * | 1975-04-09 | 1978-12-12 | Minnesota Mining And Manufacturing Company | Microcapsule insecticide composition |
US4140516A (en) * | 1977-05-31 | 1979-02-20 | Stauffer Chemical Company | Encapsulation process employing phase transfer catalysts |
US4223070A (en) * | 1978-05-04 | 1980-09-16 | Stauffer Chemical Company | Impregnated porous granules with slow release pore membranes and process therefor |
DK253779A (en) * | 1978-08-03 | 1980-02-04 | Du Pont | INSECTICID AGENT AND PROCEDURE FOR PREPARING THEREOF |
JPS5579867U (en) * | 1978-11-29 | 1980-06-02 | ||
US4280833A (en) * | 1979-03-26 | 1981-07-28 | Monsanto Company | Encapsulation by interfacial polycondensation, and aqueous herbicidal composition containing microcapsules produced thereby |
JPS5615836A (en) * | 1979-07-19 | 1981-02-16 | Mitsubishi Paper Mills Ltd | Micro capsule |
DE2930409A1 (en) * | 1979-07-26 | 1981-02-12 | Bayer Ag | SPRAY DRYING OF MICROCAPSEL DISPERSIONS |
JPS56115635A (en) * | 1980-02-18 | 1981-09-10 | Kanzaki Paper Mfg Co Ltd | Production of microcapsule |
US4384975A (en) * | 1980-06-13 | 1983-05-24 | Sandoz, Inc. | Process for preparation of microspheres |
US4439581A (en) * | 1981-09-03 | 1984-03-27 | Kanzaki Paper Manufacturing Co., Ltd. | Method for the production of microcapsules |
JPS5880992U (en) * | 1981-11-24 | 1983-06-01 | 日立化成工業株式会社 | bathroom unit |
JPS59166966A (en) * | 1983-03-14 | 1984-09-20 | Fuji Photo Film Co Ltd | Production of capsule toner |
AR240875A1 (en) * | 1984-01-09 | 1991-03-27 | Stauffer Chemical Co | PROCEDURE FOR PRODUCING MULTIPLE SIZE POLYUREA CAPSULES CONTAINING A WATER IMMISCIBLE MATERIAL INSIDE IT AND THE RESULTING CAPSULES |
US4681806A (en) * | 1986-02-13 | 1987-07-21 | Minnesota Mining And Manufacturing Company | Particles containing releasable fill material and method of making same |
JPH0818937B2 (en) * | 1987-07-06 | 1996-02-28 | 住友化学工業株式会社 | Organophosphorus insecticidal composition for agricultural and horticultural use |
GB8827029D0 (en) * | 1988-11-18 | 1988-12-21 | Ici Plc | Insecticidal compositions |
US5461027A (en) | 1989-01-24 | 1995-10-24 | Griffin Corporation | Microencapsulated pendimethalin and method of making and using same |
US5160530A (en) * | 1989-01-24 | 1992-11-03 | Griffin Corporation | Microencapsulated polymorphic agriculturally active material |
US5335449A (en) * | 1991-08-15 | 1994-08-09 | Net/Tech International, Inc. | Delivery system for an agriculturally active chemical |
US5526607A (en) * | 1991-08-15 | 1996-06-18 | Net/Tech International | Water dispersible delivery system for an agriculturally active chemical |
KR100313589B1 (en) * | 1993-02-09 | 2002-11-29 | 노바티스 아게 | Process for the preparation of microcapsules |
US5866153A (en) * | 1993-02-09 | 1999-02-02 | Novartis Corporation | Process for the preparation of microcapsules |
IL108835A (en) * | 1994-03-03 | 1997-08-14 | Ben Researchiversity Of The Ne | Microencapsulated composition containing chlorpyrifos or endosulfan |
US6248364B1 (en) | 1997-04-07 | 2001-06-19 | 3M Innovative Properties Company | Encapsulation process and encapsulated products |
US6080418A (en) * | 1997-04-07 | 2000-06-27 | 3M Innovative Properties Company | Suspensions of microcapsules containing biologically active ingredients and adhesive microspheres |
US6540991B2 (en) | 2001-04-06 | 2003-04-01 | 3M Innovative Properties Company | Stabilized active materials |
KR20060031602A (en) * | 2003-05-11 | 2006-04-12 | 벤 구리온 유니버시티 오브 더 네게브 리서치 앤드 디벨로프먼트오서리티 | Encapsulated essential oils |
BR112015001697A2 (en) | 2012-07-27 | 2017-07-04 | Fmc Corp | clomazone formulations |
BR112017007586B1 (en) | 2014-11-07 | 2020-12-01 | Givaudan Sa | composition for encapsulated perfume, its formation method and personal hygiene product without rinsing |
US10307723B2 (en) | 2014-11-07 | 2019-06-04 | Basf Se | Process for preparing microcapsules having a polyurea shell and a lipophilic core material |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH453305A (en) * | 1963-10-21 | 1968-06-14 | Pilot Pen Co Ltd | Process for encapsulating fine droplets of dispersed liquids |
US3577515A (en) * | 1963-12-13 | 1971-05-04 | Pennwalt Corp | Encapsulation by interfacial polycondensation |
US3464926A (en) * | 1965-04-26 | 1969-09-02 | Pennwalt Corp | Process for encapsulation |
-
1973
- 1973-02-20 CA CA164,086A patent/CA1104882A/en not_active Expired
- 1973-02-26 GB GB929473A patent/GB1371179A/en not_active Expired
- 1973-03-13 IT IT48761/73A patent/IT988133B/en active
- 1973-03-14 IL IL41773A patent/IL41773A/en unknown
- 1973-03-14 FR FR7309186A patent/FR2176071B1/fr not_active Expired
- 1973-03-14 YU YU00674/73A patent/YU67473A/en unknown
- 1973-03-14 BE BE128772A patent/BE796746A/en not_active IP Right Cessation
- 1973-03-15 HU HUSA2477A patent/HU166773B/hu unknown
- 1973-03-15 CH CH382373A patent/CH589478A5/xx not_active IP Right Cessation
- 1973-03-15 JP JP48029562A patent/JPS585697B2/en not_active Expired
- 1973-03-15 RO RO7388706A patent/RO68788A/en unknown
- 1973-03-15 DK DK139873A patent/DK144784C/en active
- 1973-03-15 RO RO7388705A patent/RO68787A/en unknown
- 1973-03-15 AT AT233373A patent/AT339257B/en not_active IP Right Cessation
- 1973-03-15 NL NLAANVRAGE7303636,A patent/NL180985C/en not_active IP Right Cessation
- 1973-03-15 RO RO7300074170A patent/RO63946A/en unknown
- 1973-03-15 MX MX142259A patent/MX147152A/en unknown
- 1973-03-15 RO RO7388704A patent/RO68786A/en unknown
-
1978
- 1978-03-14 YU YU674/73A patent/YU39646B/en unknown
Also Published As
Publication number | Publication date |
---|---|
RO68787A (en) | 1980-01-15 |
YU67473A (en) | 1982-02-28 |
RO63946A (en) | 1978-09-15 |
IL41773A (en) | 1975-11-25 |
AT339257B (en) | 1977-10-10 |
JPS585697B2 (en) | 1983-02-01 |
RO68788A (en) | 1980-01-15 |
GB1371179A (en) | 1974-10-23 |
DK144784B (en) | 1982-06-07 |
CH589478A5 (en) | 1977-07-15 |
NL180985C (en) | 1987-06-01 |
CA1104882A (en) | 1981-07-14 |
IL41773A0 (en) | 1973-05-31 |
MX147152A (en) | 1982-10-19 |
JPS492779A (en) | 1974-01-11 |
BE796746A (en) | 1973-09-14 |
IT988133B (en) | 1975-04-10 |
NL7303636A (en) | 1973-09-18 |
NL180985B (en) | 1987-01-02 |
YU39646B (en) | 1985-03-20 |
FR2176071A1 (en) | 1973-10-26 |
HU166773B (en) | 1975-05-28 |
RO68786A (en) | 1980-10-30 |
FR2176071B1 (en) | 1977-04-22 |
ATA233373A (en) | 1977-02-15 |
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