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ZA982711B - Encapsulation process and encapsulated products. - Google Patents

Encapsulation process and encapsulated products.

Info

Publication number
ZA982711B
ZA982711B ZA9802711A ZA982711A ZA982711B ZA 982711 B ZA982711 B ZA 982711B ZA 9802711 A ZA9802711 A ZA 9802711A ZA 982711 A ZA982711 A ZA 982711A ZA 982711 B ZA982711 B ZA 982711B
Authority
ZA
South Africa
Prior art keywords
encapsulation process
encapsulated products
encapsulated
products
encapsulation
Prior art date
Application number
ZA9802711A
Other languages
English (en)
Inventor
Ashok Sengupta
Galina Barinshteyn
Kent Eric Nielsen
Kai Li
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of ZA982711B publication Critical patent/ZA982711B/xx

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
    • B01J13/16—Interfacial polymerisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
ZA9802711A 1997-04-07 1998-03-31 Encapsulation process and encapsulated products. ZA982711B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/834,937 US6248364B1 (en) 1997-04-07 1997-04-07 Encapsulation process and encapsulated products

Publications (1)

Publication Number Publication Date
ZA982711B true ZA982711B (en) 1999-09-30

Family

ID=25268167

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9802711A ZA982711B (en) 1997-04-07 1998-03-31 Encapsulation process and encapsulated products.

Country Status (14)

Country Link
US (1) US6248364B1 (xx)
EP (1) EP0973606B1 (xx)
JP (1) JP2001519714A (xx)
CN (1) CN1252012A (xx)
AR (1) AR012338A1 (xx)
AU (1) AU734623B2 (xx)
BR (1) BR9807934A (xx)
CA (1) CA2284503C (xx)
DE (1) DE69814846T2 (xx)
ES (1) ES2194306T3 (xx)
NZ (1) NZ337774A (xx)
TR (1) TR199902483T2 (xx)
WO (1) WO1998045036A1 (xx)
ZA (1) ZA982711B (xx)

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US6375968B1 (en) * 1999-10-22 2002-04-23 3M Innovative Properties Company Encapsulated active material immobilized in hydrogel microbeads
JP4514077B2 (ja) * 1999-12-27 2010-07-28 日本エンバイロケミカルズ株式会社 微生物増殖抑制剤含有マイクロカプセルおよび微生物増殖抑制剤含有マイクロカプセルの製造方法
US6562361B2 (en) 2001-05-02 2003-05-13 3M Innovative Properties Company Pheromone immobilized in stable hydrogel microbeads
US20030215417A1 (en) * 2002-04-18 2003-11-20 The Procter & Gamble Company Malodor-controlling compositions comprising odor control agents and microcapsules containing an active material
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US7179480B2 (en) * 2002-04-24 2007-02-20 3M Innovative Properties Company Sustained release microcapsules
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US7629027B2 (en) * 2005-10-14 2009-12-08 3M Innovative Properties Company Method for making chromonic nanoparticles
US7718716B2 (en) * 2005-10-14 2010-05-18 3M Innovative Properties Company Chromonic nanoparticles containing bioactive compounds
US20070128291A1 (en) * 2005-12-07 2007-06-07 Tokie Jeffrey H Method and Apparatus for Forming Chromonic Nanoparticles
US7807661B2 (en) * 2005-12-08 2010-10-05 3M Innovative Properties Company Silver ion releasing articles and methods of manufacture
US7601769B2 (en) * 2005-12-19 2009-10-13 3M Innovative Peroperties Company Multilayered chromonic structures
US8092710B2 (en) * 2005-12-19 2012-01-10 3M Innovative Properties Company Hierarchical chromonic structures
US7824732B2 (en) * 2005-12-28 2010-11-02 3M Innovative Properties Company Encapsulated chromonic particles
WO2007110383A1 (de) * 2006-03-28 2007-10-04 Basf Se Verkapselung lipophiler wirkstoffe
US20110059144A1 (en) * 2008-01-16 2011-03-10 Fletcher Robert B Encapsulated hydrophobic actives via interfacial polymerization
MX2011004847A (es) 2008-11-07 2011-05-30 Procter & Gamble Agente benefico que contiene particulas de suministro.
WO2011089105A1 (en) 2010-01-22 2011-07-28 Basf Se A method for controlling arthropods comprising the spot-wise application of a gel
US8975292B2 (en) 2010-01-22 2015-03-10 Basf Se Method for controlling arthropods comprising the spot-wise application of a gel
US9993793B2 (en) 2010-04-28 2018-06-12 The Procter & Gamble Company Delivery particles
US9186642B2 (en) 2010-04-28 2015-11-17 The Procter & Gamble Company Delivery particle
PL2575448T3 (pl) * 2010-06-07 2019-04-30 Dow Agrosciences Llc Zawiesiny mikrokapsułek zawierające wysokie poziomy substancji czynnych rolniczo
RU2013112654A (ru) 2010-08-30 2014-10-10 Президент Энд Феллоуз Ов Харвард Колледж Высвобождение, контролируемое сдвигом, для повреждений, вызванных стенозом, и тромболитических терапий
JP5916757B2 (ja) 2011-01-14 2016-05-11 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ フェロモン含有ポリ（メタ）アクリレート系マイクロカプセル
TWI556737B (zh) * 2011-02-11 2016-11-11 陶氏農業科學公司 改良的殺蟲劑配方
WO2012138710A2 (en) 2011-04-07 2012-10-11 The Procter & Gamble Company Personal cleansing compositions with increased deposition of polyacrylate microcapsules
MX2013010981A (es) 2011-04-07 2013-10-30 Procter & Gamble Composiciones acondicionadoras con deposito mejorado de microcapsulas de poliacrilato.
MX2013010983A (es) 2011-04-07 2013-10-30 Procter & Gamble Composiciones de champu con deposito mejorado de microcapsulas de poliacrilato.
BR112015009277A2 (pt) 2012-10-26 2017-07-04 Pibed Ltd sistema para armazenar e liberar reagentes de reação complementares, produtos de limpeza de pele e alvejante, e, métodos para produzir um sistema para armazenar e liberar reagentes de reação complementares, para administrar um produto de limpeza de pele e para limpar uma superfície.
WO2014074555A1 (en) 2012-11-06 2014-05-15 CoLabs International Corporation Composition containing a cellulose derived capsule with a sunscreen
US11707421B2 (en) 2012-11-06 2023-07-25 Colabs Int'l Corp. Compositions containing a flexible derived capsule with an active agent
US11491088B2 (en) 2012-11-06 2022-11-08 CoLabs International Corporation Compositions containing a capsule with a moisturizing agent
US11690793B2 (en) 2012-11-06 2023-07-04 Colabs Int'l Corp. Composition containing a cellulose derived capsule with a sunscreen
US10322301B2 (en) 2012-11-06 2019-06-18 CoLabs International Corporation Compositions containing a cellulose derived capsule with a sunscreen active agent
US11724134B2 (en) 2012-11-06 2023-08-15 CoLabs International Corporation Compositions containing a cellulose derived capsule with a sunscreen active agent
CN103329891A (zh) * 2013-07-10 2013-10-02 北京颖泰嘉和生物科技有限公司 一种昆虫性信息素微胶囊悬浮剂及其制备方法
BR112017007586B1 (pt) 2014-11-07 2020-12-01 Givaudan Sa composição para perfume encapsulado, seu método de formação e produto para higiene pessoal sem enxague
US10201795B2 (en) * 2014-11-07 2019-02-12 Basf Se Microcapsules comprising hydroxyalkyl cellulose
WO2018148614A1 (en) * 2017-02-10 2018-08-16 CoLabs International Corporation Compositions containing a flexible capsule with an active agent
EP3813786A4 (en) 2018-06-27 2022-06-29 Colabs International Corporation Compositions comprising silicon dioxide-based particles including one or more agents
FR3107667A1 (fr) 2020-02-27 2021-09-03 Melchior Material And Life Science France Doses unitaires pour la liberation d’une formulation aqueuse
US12486478B2 (en) 2020-10-16 2025-12-02 The Procter & Gamble Company Consumer products comprising delivery particles with high core:wall ratios
EP4229164A1 (en) 2020-10-16 2023-08-23 The Procter & Gamble Company Consumer product compositions with at least two encapsulate populations
EP4229163A1 (en) 2020-10-16 2023-08-23 The Procter & Gamble Company Consumer product compositions comprising a population of encapsulates

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US4280833A (en) 1979-03-26 1981-07-28 Monsanto Company Encapsulation by interfacial polycondensation, and aqueous herbicidal composition containing microcapsules produced thereby
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US4956129A (en) 1984-03-30 1990-09-11 Ici Americas Inc. Microencapsulation process
JPS58124705A (ja) 1982-01-18 1983-07-25 Kureha Chem Ind Co Ltd マイクロカプセル化農薬及びその製造方法
US4670250A (en) 1983-10-21 1987-06-02 Bend Research, Inc. Durable controlled release microcapsules
US4563212A (en) 1983-12-27 1986-01-07 Monsanto Company High concentration encapsulation by interfacial polycondensation
US4534783A (en) * 1984-01-03 1985-08-13 Monsanto Co. High concentration encapsulation of water soluble-materials
US4632829A (en) 1985-10-08 1986-12-30 The United States Of America As Represented By The Secretary Of Agriculture Sex pheromone composition for southwestern corn borer
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US4783502A (en) * 1987-12-03 1988-11-08 Ppg Industries, Inc. Stable nonaqueous polyurethane microparticle dispersion
US5026874A (en) * 1989-01-24 1991-06-25 Wellcome Foundation Limited Pesticidal compounds
FR2649019B1 (fr) 1989-06-30 1991-10-18 Hutchinson Microcapsules contenant des substances amphiphiles hydrosolubles
KR100313589B1 (ko) 1993-02-09 2002-11-29 노바티스 아게 미세캡슐의 제조방법
US5846554A (en) 1993-11-15 1998-12-08 Zeneca Limited Microcapsules containing suspensions of biologically active compounds and ultraviolet protectant

Also Published As

Publication number Publication date
EP0973606B1 (en) 2003-05-21
AU734623B2 (en) 2001-06-21
AR012338A1 (es) 2000-10-18
CN1252012A (zh) 2000-05-03
CA2284503A1 (en) 1998-10-15
AU6451398A (en) 1998-10-30
WO1998045036A1 (en) 1998-10-15
TR199902483T2 (xx) 2001-06-21
BR9807934A (pt) 2000-02-22
CA2284503C (en) 2006-11-07
DE69814846T2 (de) 2004-05-06
EP0973606A1 (en) 2000-01-26
DE69814846D1 (de) 2003-06-26
JP2001519714A (ja) 2001-10-23
US6248364B1 (en) 2001-06-19
NZ337774A (en) 2001-04-27
ES2194306T3 (es) 2003-11-16

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