IL54804A - Micro-encapsulation process employing phase transfer catalysts - Google Patents

Micro-encapsulation process employing phase transfer catalysts

Info

Publication number
IL54804A
IL54804A IL54804A IL5480478A IL54804A IL 54804 A IL54804 A IL 54804A IL 54804 A IL54804 A IL 54804A IL 5480478 A IL5480478 A IL 5480478A IL 54804 A IL54804 A IL 54804A
Authority
IL
Israel
Prior art keywords
micro
phase transfer
encapsulation process
process employing
transfer catalysts
Prior art date
Application number
IL54804A
Other languages
English (en)
Other versions
IL54804A0 (en
Original Assignee
Stauffer Chemical Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Stauffer Chemical Co filed Critical Stauffer Chemical Co
Publication of IL54804A0 publication Critical patent/IL54804A0/xx
Publication of IL54804A publication Critical patent/IL54804A/xx

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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Pest Control & Pesticides (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Plant Pathology (AREA)
  • Environmental Sciences (AREA)
  • Toxicology (AREA)
  • Dispersion Chemistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
  • Polyurethanes Or Polyureas (AREA)
IL54804A 1977-05-31 1978-05-29 Micro-encapsulation process employing phase transfer catalysts IL54804A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/801,932 US4140516A (en) 1977-05-31 1977-05-31 Encapsulation process employing phase transfer catalysts

Publications (2)

Publication Number Publication Date
IL54804A0 IL54804A0 (en) 1978-07-31
IL54804A true IL54804A (en) 1981-07-31

Family

ID=25182388

Family Applications (1)

Application Number Title Priority Date Filing Date
IL54804A IL54804A (en) 1977-05-31 1978-05-29 Micro-encapsulation process employing phase transfer catalysts

Country Status (28)

Country Link
US (1) US4140516A (cs)
JP (1) JPS5826969B2 (cs)
AR (1) AR217296A1 (cs)
AU (1) AU514717B2 (cs)
BE (1) BE867646A (cs)
BG (1) BG29865A3 (cs)
BR (1) BR7803468A (cs)
CA (1) CA1110503A (cs)
CH (1) CH640151A5 (cs)
CS (1) CS198299B2 (cs)
DD (1) DD137063A5 (cs)
DE (1) DE2823377C2 (cs)
DK (1) DK156989C (cs)
ES (1) ES470373A1 (cs)
FR (1) FR2392715A1 (cs)
GB (1) GB1558460A (cs)
HU (1) HU181952B (cs)
IL (1) IL54804A (cs)
IT (1) IT1115076B (cs)
MX (1) MX5644E (cs)
NL (1) NL7805878A (cs)
NZ (1) NZ187429A (cs)
PH (1) PH16196A (cs)
PL (1) PL128464B1 (cs)
RO (1) RO75293A (cs)
SU (1) SU1022651A3 (cs)
YU (1) YU40039B (cs)
ZA (1) ZA783016B (cs)

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US4223070A (en) * 1978-05-04 1980-09-16 Stauffer Chemical Company Impregnated porous granules with slow release pore membranes and process therefor
JPS5579867U (cs) * 1978-11-29 1980-06-02
DE2930409A1 (de) * 1979-07-26 1981-02-12 Bayer Ag Spruehtrocknung von mikrokapseldispersionen
US4317743A (en) * 1979-12-05 1982-03-02 Wallace Business Forms, Inc. Process for making microcapsules and resulting product
DE3020148A1 (de) 1980-05-28 1981-12-03 Bayer Ag, 5090 Leverkusen Konzentrierte mikrokapselsuspensionen fuer reaktionsdurchschreibepapiere
US4956129A (en) * 1984-03-30 1990-09-11 Ici Americas Inc. Microencapsulation process
US4500494A (en) * 1983-02-18 1985-02-19 Stauffer Chemical Company Microencapsulated chelating agents and their use in removing metal ions from aqueous solutions
US4933167A (en) * 1983-07-22 1990-06-12 Scher Herbert B Pesticide compositions
AR240875A1 (es) * 1984-01-09 1991-03-27 Stauffer Chemical Co Procedimiento para producir capsulas de poliurea de dimensiones multiples que contienen un material inmiscible en agua en su interior y las capsulas resultantes
US4681806A (en) * 1986-02-13 1987-07-21 Minnesota Mining And Manufacturing Company Particles containing releasable fill material and method of making same
US4994261A (en) * 1986-03-31 1991-02-19 Ici Americas Inc. Pesticide compositions and method
US5223477A (en) * 1989-02-03 1993-06-29 Imperial Chemical Industries Plc Single-package agricultural formulations combining immediate and time-delayed delivery of thiocarbamate herbicides and dichlormid as safener
US5049182A (en) * 1989-02-03 1991-09-17 Ici Americas Inc. Single-package agricultural formulations combining immediate and time-delayed delivery
US5322862A (en) * 1990-05-22 1994-06-21 Nippon Kayaku Kabushiki Kaisha Resin molding composition for preventing gnawing damage by animals
US5225118A (en) * 1990-08-15 1993-07-06 Boise Cascade Corporation Process for manufacturing polyurea microcapsules and product therefrom
ES2129441T3 (es) * 1991-02-06 1999-06-16 Zeneca Inc Composicion herbicida microencapsulada.
US5164126A (en) * 1991-03-05 1992-11-17 Appleton Papers Inc. Process for microencapsulation
JP3114321B2 (ja) * 1992-01-29 2000-12-04 住友化学工業株式会社 飛翔性双翅目衛生害虫防除剤
JP3306131B2 (ja) * 1992-11-05 2002-07-24 富士写真フイルム株式会社 マイクロカプセルの製造方法
ES2119354T3 (es) * 1993-11-15 1998-10-01 Zeneca Ltd Microcapsulas que contienen suspensiones de compuestos biologicamente activos.
US5846554A (en) * 1993-11-15 1998-12-08 Zeneca Limited Microcapsules containing suspensions of biologically active compounds and ultraviolet protectant
US5993842A (en) * 1994-12-12 1999-11-30 Zeneca Limited Microcapsules containing suspensions of biologically active compounds
US5849412A (en) * 1995-02-17 1998-12-15 Medlogic Global Corporation Encapsulated materials
US5932285A (en) * 1995-02-17 1999-08-03 Medlogic Global Corporation Encapsulated materials
ZA974359B (en) * 1996-05-23 1998-05-12 Zeneca Ltd Microencapsulated compositions.
DE19646880A1 (de) * 1996-11-13 1998-05-14 Hoechst Schering Agrevo Gmbh Endosulfan-Mikrokapseldispersion
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
ES2209171T3 (es) * 1997-07-22 2004-06-16 Monsanto Technology Llc Formulaciones con alta concentracion de glifosato de amonio.
US5939324A (en) * 1997-12-02 1999-08-17 The United States Of America As Represented By The United States Department Of Energy Performance evaluation soil samples utilizing encapsulation technology
JP4740454B2 (ja) * 1998-07-29 2011-08-03 シンジェンタ リミテッド 塩基性誘発放出マイクロカプセル
NO20021592D0 (no) 2002-04-04 2002-04-04 Fmc Biopolymer As Polysakkaridkapsler og fremgangsmåte ved fremstilling derav
BRPI0410210A (pt) * 2003-05-11 2006-05-09 Univ Ben Gurion processos para preparar microcápsulas de óleo essencial e para formar microcápsulas de óleos essencias
PE20061029A1 (es) * 2005-03-01 2006-11-27 Basf Ag Procedimiento para la preparacion de composiciones de microcapsula de liberacion rapida
WO2007018736A2 (en) * 2005-07-22 2007-02-15 Appleton Papers Inc. Encapsulated structural adhesive
US7629394B2 (en) * 2006-02-21 2009-12-08 Appleton Papers Inc. UV curable coating material of encapsulated water dispersed core material
WO2007103186A2 (en) * 2006-03-03 2007-09-13 Fmc Corporation Method and apparatus for the preparation of capsules
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
DE102006015940A1 (de) * 2006-04-05 2007-10-11 Bayer Cropscience Ag Flüssige Formulierungen im Pflanzenschutz und deren Verwendung
JP5439952B2 (ja) 2009-05-29 2014-03-12 住友化学株式会社 マイクロカプセルの製造方法
KR20130100290A (ko) 2010-08-30 2013-09-10 프레지던트 앤드 펠로우즈 오브 하바드 칼리지 협착성 병변을 위한 전단 제어 방출 및 혈전 용해 치료법
US9206381B2 (en) 2011-09-21 2015-12-08 Ecolab Usa Inc. Reduced misting alkaline cleaners using elongational viscosity modifiers
KR102129638B1 (ko) 2012-07-27 2020-07-02 에프엠씨 코포레이션 클로마존 배합물
US9637708B2 (en) 2014-02-14 2017-05-02 Ecolab Usa Inc. Reduced misting and clinging chlorine-based hard surface cleaner
CN107075712A (zh) * 2014-10-24 2017-08-18 巴斯夫欧洲公司 改变固体颗粒的表面电荷的非两性、可季化和水溶性聚合物
MX392837B (es) 2016-05-23 2025-03-24 Ecolab Usa Inc Composiciones acidas de limpieza, sanitizacion y desinfeccion con nebulizacion reducida a traves del uso de polimeros de emulsion de agua en aceite de alto peso molecular.
AU2017272086B2 (en) 2016-05-23 2019-06-27 Ecolab Usa Inc. Reduced misting alkaline and neutral cleaning, sanitizing, and disinfecting compositions via the use of high molecular weight water-in-oil emulsion polymers
JP2020510729A (ja) 2017-03-01 2020-04-09 エコラボ ユーエスエー インコーポレイティド 高分子量ポリマーによって低減した吸入ハザードの消毒剤および殺菌剤
CN114096650A (zh) 2019-07-12 2022-02-25 埃科莱布美国股份有限公司 使用碱溶性乳液聚合物的减少雾化的碱性清洁剂

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US1112755A (en) * 1913-11-08 1914-10-06 John A Bergstrom Poisonous tablet and antidote.
DE1120131B (de) * 1958-12-08 1961-12-21 Union Carbide Corp Verfahren zur Herstellung von Urethangruppen aufweisenden Schaumstoffen
GB1001458A (en) * 1962-12-03 1965-08-18 Ici Ltd Catalysts for isocyanate reactions
CH453305A (fr) * 1963-10-21 1968-06-14 Pilot Pen Co Ltd Procédé pour encapsuler de fines gouttelettes de liquides dispersées
US3577515A (en) * 1963-12-13 1971-05-04 Pennwalt Corp Encapsulation by interfacial polycondensation
JPS5212150B1 (cs) * 1968-06-04 1977-04-05
US3701759A (en) * 1969-04-10 1972-10-31 Stauffer Chemical Co Certain geranyl phenyl ethers and their epoxides and their use in controlling insects
US3576760A (en) * 1969-06-13 1971-04-27 Nat Patent Dev Corp Water soluble entrapping
JPS5022507B1 (cs) * 1969-09-02 1975-07-31
GB1330227A (en) * 1970-07-08 1973-09-12 Gen Tire & Rubber Co Catalytic system for waterblown flexible polyetherurethane foams and foams made therefrom
DE2312059C2 (de) * 1972-03-15 1987-04-02 Stauffer Chemical Co., Westport, Conn. Verfahren zum Einkapseln eines mit Wasser nicht mischbaren organischen Materials in einer Polyharnstoffkapsel
CA1104882A (en) * 1972-03-15 1981-07-14 Herbert B. Scher Encapsulation process
GB1452504A (en) * 1973-11-15 1976-10-13 Wiggins Teape Ld Method of making microcapsules
US4046741A (en) * 1976-02-17 1977-09-06 Stauffer Chemical Company Post-treatment of polyurea microcapsules

Also Published As

Publication number Publication date
NL7805878A (nl) 1978-12-04
MX5644E (es) 1983-11-25
BR7803468A (pt) 1979-01-02
CA1110503A (en) 1981-10-13
DK241678A (da) 1978-12-01
IT7849597A0 (it) 1978-05-30
YU40039B (en) 1985-06-30
AU3663978A (en) 1979-12-06
CH640151A5 (de) 1983-12-30
PL207239A1 (pl) 1979-04-23
BE867646A (nl) 1978-11-30
FR2392715B1 (cs) 1985-01-18
ZA783016B (en) 1979-05-30
ES470373A1 (es) 1979-01-01
IL54804A0 (en) 1978-07-31
DE2823377C2 (de) 1987-05-07
NZ187429A (en) 1979-11-01
JPS53149179A (en) 1978-12-26
IT1115076B (it) 1986-02-03
BG29865A3 (en) 1981-02-16
AU514717B2 (en) 1981-02-19
DK156989C (da) 1990-03-26
CS198299B2 (en) 1980-05-30
DK156989B (da) 1989-10-30
RO75293A (ro) 1980-11-30
YU130378A (en) 1983-01-21
PL128464B1 (en) 1984-01-31
SU1022651A3 (ru) 1983-06-07
HU181952B (en) 1983-11-28
FR2392715A1 (fr) 1978-12-29
PH16196A (en) 1983-07-28
DD137063A5 (de) 1979-08-15
US4140516A (en) 1979-02-20
GB1558460A (en) 1980-01-03
AR217296A1 (es) 1980-03-14
JPS5826969B2 (ja) 1983-06-06
DE2823377A1 (de) 1978-12-07

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