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

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US6793937B2 (en) 1999-10-22 2004-09-21 3M Innovative Properties Company Method of delivering active material within 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
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US7179480B2 (en) * 2002-04-24 2007-02-20 3M Innovative Properties Company Sustained release microcapsules
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US9079152B2 (en) * 2003-05-11 2015-07-14 Ben Gurion University Of The Negev Research And Development Authority Encapsulated essential oils
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US20060110540A1 (en) * 2004-11-24 2006-05-25 3M Innovative Properties Company Method for making nanostructured surfaces
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US7033601B1 (en) * 2005-05-10 2006-04-25 Liquid Holding Company, Inc. Composition and method for repelling squamate reptiles
CN100376320C (zh) * 2005-09-06 2008-03-26 西北工业大学 聚脲包覆双环戊二烯微胶囊及其制备方法
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
US8092710B2 (en) * 2005-12-19 2012-01-10 3M Innovative Properties Company Hierarchical chromonic structures
US7601769B2 (en) * 2005-12-19 2009-10-13 3M Innovative Peroperties Company Multilayered 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
JP2011510006A (ja) * 2008-01-16 2011-03-31 ダウ グローバル テクノロジーズ エルエルシー 界面重合によるカプセル化疎水性活性物質
MX2011004847A (es) 2008-11-07 2011-05-30 Procter & Gamble Agente benefico que contiene particulas de suministro.
CN102711452A (zh) 2010-01-22 2012-10-03 巴斯夫欧洲公司 包括点状施用凝胶的节肢动物防治方法
US8975292B2 (en) 2010-01-22 2015-03-10 Basf Se Method for controlling arthropods comprising the spot-wise application of a gel
US9186642B2 (en) 2010-04-28 2015-11-17 The Procter & Gamble Company Delivery particle
US9993793B2 (en) 2010-04-28 2018-06-12 The Procter & Gamble Company Delivery particles
KR20130106806A (ko) * 2010-06-07 2013-09-30 다우 아그로사이언시즈 엘엘씨 높은 수준의 농업적 활성 성분을 포함하는 마이크로캡슐 현탁액
CN103221070B (zh) 2010-08-30 2019-07-12 哈佛大学校长及研究员协会 用于狭窄病变和溶解血栓疗法的切变控制释放
US20130295154A1 (en) 2011-01-14 2013-11-07 Basf Se Poly(meth)acrylate based microcapsules comprising pheromone
TWI556737B (zh) * 2011-02-11 2016-11-11 陶氏農業科學公司 改良的殺蟲劑配方
WO2012138690A2 (en) 2011-04-07 2012-10-11 The Procter & Gamble Company Conditioner compositions with increased deposition of polyacrylate microcapsules
WO2012138696A2 (en) 2011-04-07 2012-10-11 The Procter & Gamble Company Shampoo compositions with increased deposition of polyacrylate microcapsules
WO2012138710A2 (en) 2011-04-07 2012-10-11 The Procter & Gamble Company Personal cleansing compositions with increased deposition of polyacrylate microcapsules
US20140120178A1 (en) 2012-10-26 2014-05-01 Pibed Limited Multi-Component Encapsulated Reactive Formulations
US11491088B2 (en) 2012-11-06 2022-11-08 CoLabs International Corporation Compositions containing a capsule with a moisturizing agent
US10322301B2 (en) 2012-11-06 2019-06-18 CoLabs International Corporation Compositions containing a cellulose derived capsule with a sunscreen active agent
US11690793B2 (en) 2012-11-06 2023-07-04 Colabs Int'l Corp. 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
US11724134B2 (en) 2012-11-06 2023-08-15 CoLabs International Corporation Compositions containing a cellulose derived capsule with a sunscreen active agent
WO2014074555A1 (en) 2012-11-06 2014-05-15 CoLabs International Corporation Composition containing a cellulose derived capsule with a sunscreen
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
KR20170078805A (ko) * 2014-11-07 2017-07-07 바스프 에스이 히드록시알킬 셀룰로오스를 포함하는 마이크로캡슐
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
WO2018148614A1 (en) * 2017-02-10 2018-08-16 CoLabs International Corporation Compositions containing a flexible capsule with an active agent
AU2019291885A1 (en) 2018-06-27 2021-02-04 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
CN116323893A (zh) 2020-10-16 2023-06-23 宝洁公司 包含包封物群体的消费产品组合物
US12486478B2 (en) 2020-10-16 2025-12-02 The Procter & Gamble Company Consumer products comprising delivery particles with high core:wall ratios
US12227720B2 (en) 2020-10-16 2025-02-18 The Procter & Gamble Company Consumer product compositions with at least two encapsulate populations

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US4046741A (en) 1976-02-17 1977-09-06 Stauffer Chemical Company Post-treatment of polyurea microcapsules
US4140516A (en) 1977-05-31 1979-02-20 Stauffer Chemical Company Encapsulation process employing phase transfer catalysts
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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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
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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
US4681806A (en) * 1986-02-13 1987-07-21 Minnesota Mining And Manufacturing Company Particles containing releasable fill material and method of making same
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
CN1252012A (zh) 2000-05-03
DE69814846T2 (de) 2004-05-06
AR012338A1 (es) 2000-10-18
AU734623B2 (en) 2001-06-21
US6248364B1 (en) 2001-06-19
EP0973606A1 (en) 2000-01-26
WO1998045036A1 (en) 1998-10-15
TR199902483T2 (xx) 2001-06-21
CA2284503C (en) 2006-11-07
JP2001519714A (ja) 2001-10-23
EP0973606B1 (en) 2003-05-21
ES2194306T3 (es) 2003-11-16
CA2284503A1 (en) 1998-10-15
NZ337774A (en) 2001-04-27
BR9807934A (pt) 2000-02-22
AU6451398A (en) 1998-10-30
DE69814846D1 (de) 2003-06-26

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