NZ337774A - Encapsulation process and encapsulated products (pheromones) that modifies the behaviour of an animal for use in pest-control in forestry, horticulture or agriculture - Google Patents
Encapsulation process and encapsulated products (pheromones) that modifies the behaviour of an animal for use in pest-control in forestry, horticulture or agricultureInfo
- Publication number
- NZ337774A NZ337774A NZ337774A NZ33777498A NZ337774A NZ 337774 A NZ337774 A NZ 337774A NZ 337774 A NZ337774 A NZ 337774A NZ 33777498 A NZ33777498 A NZ 33777498A NZ 337774 A NZ337774 A NZ 337774A
- Authority
- NZ
- New Zealand
- Prior art keywords
- encapsulated
- water
- microcapsules
- process according
- polyurea
- Prior art date
Links
- 239000003016 pheromone Substances 0.000 title claims abstract description 71
- 238000000034 method Methods 0.000 title claims abstract description 45
- 230000008569 process Effects 0.000 title claims abstract description 33
- 238000003898 horticulture Methods 0.000 title claims abstract description 4
- 238000005538 encapsulation Methods 0.000 title abstract description 21
- 241001465754 Metazoa Species 0.000 title abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 45
- 150000001875 compounds Chemical class 0.000 claims abstract description 33
- 239000005056 polyisocyanate Substances 0.000 claims abstract description 25
- 229920001228 polyisocyanate Polymers 0.000 claims abstract description 25
- 150000003512 tertiary amines Chemical class 0.000 claims abstract description 21
- 239000006185 dispersion Substances 0.000 claims abstract description 14
- 239000004094 surface-active agent Substances 0.000 claims abstract description 14
- 239000008346 aqueous phase Substances 0.000 claims abstract description 12
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- 239000004814 polyurethane Substances 0.000 claims abstract description 12
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- 239000003960 organic solvent Substances 0.000 claims abstract description 10
- 125000000524 functional group Chemical group 0.000 claims abstract description 8
- 150000003141 primary amines Chemical class 0.000 claims abstract description 6
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 5
- 150000003335 secondary amines Chemical class 0.000 claims abstract description 5
- 239000011368 organic material Substances 0.000 claims abstract description 4
- 239000003094 microcapsule Substances 0.000 claims description 62
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 41
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- FAGUFWYHJQFNRV-UHFFFAOYSA-N tetraethylenepentamine Chemical compound NCCNCCNCCNCCN FAGUFWYHJQFNRV-UHFFFAOYSA-N 0.000 claims description 17
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- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 15
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- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 5
- 241000607479 Yersinia pestis Species 0.000 claims description 5
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 claims description 4
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 4
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- RUELTTOHQODFPA-UHFFFAOYSA-N toluene 2,6-diisocyanate Chemical compound CC1=C(N=C=O)C=CC=C1N=C=O RUELTTOHQODFPA-UHFFFAOYSA-N 0.000 claims description 2
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- 238000005345 coagulation Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- JNGZXGGOCLZBFB-IVCQMTBJSA-N compound E Chemical compound N([C@@H](C)C(=O)N[C@@H]1C(N(C)C2=CC=CC=C2C(C=2C=CC=CC=2)=N1)=O)C(=O)CC1=CC(F)=CC(F)=C1 JNGZXGGOCLZBFB-IVCQMTBJSA-N 0.000 description 1
- ONCCWDRMOZMNSM-FBCQKBJTSA-N compound Z Chemical compound N1=C2C(=O)NC(N)=NC2=NC=C1C(=O)[C@H]1OP(O)(=O)OC[C@H]1O ONCCWDRMOZMNSM-FBCQKBJTSA-N 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- SQIFACVGCPWBQZ-UHFFFAOYSA-N delta-terpineol Natural products CC(C)(O)C1CCC(=C)CC1 SQIFACVGCPWBQZ-UHFFFAOYSA-N 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- KORSJDCBLAPZEQ-UHFFFAOYSA-N dicyclohexylmethane-4,4'-diisocyanate Chemical compound C1CC(N=C=O)CCC1CC1CCC(N=C=O)CC1 KORSJDCBLAPZEQ-UHFFFAOYSA-N 0.000 description 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 125000001033 ether group Chemical group 0.000 description 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 229930006735 fenchone Natural products 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 235000013355 food flavoring agent Nutrition 0.000 description 1
- CBYZIWCZNMOEAV-UHFFFAOYSA-N formaldehyde;naphthalene Chemical class O=C.C1=CC=CC2=CC=CC=C21 CBYZIWCZNMOEAV-UHFFFAOYSA-N 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 235000004611 garlic Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000000769 gas chromatography-flame ionisation detection Methods 0.000 description 1
- 125000002791 glucosyl group Chemical group C1([C@H](O)[C@@H](O)[C@H](O)[C@H](O1)CO)* 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 239000000665 guar gum Substances 0.000 description 1
- 235000010417 guar gum Nutrition 0.000 description 1
- 229960002154 guar gum Drugs 0.000 description 1
- 239000004312 hexamethylene tetramine Substances 0.000 description 1
- 235000010299 hexamethylene tetramine Nutrition 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 125000004356 hydroxy functional group Chemical group O* 0.000 description 1
- 239000003701 inert diluent Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 239000002563 ionic surfactant Substances 0.000 description 1
- 239000002949 juvenile hormone Substances 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 150000004658 ketimines Chemical class 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 229930007744 linalool Natural products 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- GNVRJGIVDSQCOP-UHFFFAOYSA-N n-ethyl-n-methylethanamine Chemical compound CCN(C)CC GNVRJGIVDSQCOP-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012454 non-polar solvent Substances 0.000 description 1
- IQRTWCDAKJIUFM-UHFFFAOYSA-N nonadec-2-enal Chemical compound CCCCCCCCCCCCCCCCC=CC=O IQRTWCDAKJIUFM-UHFFFAOYSA-N 0.000 description 1
- 229920000847 nonoxynol Polymers 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000002420 orchard Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- RGSFGYAAUTVSQA-UHFFFAOYSA-N pentamethylene Natural products C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 239000003444 phase transfer catalyst Substances 0.000 description 1
- 150000004986 phenylenediamines Chemical group 0.000 description 1
- 230000036314 physical performance Effects 0.000 description 1
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 1
- 229920001467 poly(styrenesulfonates) Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920000193 polymethacrylate Polymers 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229920005614 potassium polyacrylate Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 230000000135 prohibitive effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 239000001593 sorbitan monooleate Substances 0.000 description 1
- 235000011069 sorbitan monooleate Nutrition 0.000 description 1
- 229940035049 sorbitan monooleate Drugs 0.000 description 1
- 239000001587 sorbitan monostearate Substances 0.000 description 1
- 235000011076 sorbitan monostearate Nutrition 0.000 description 1
- 229940035048 sorbitan monostearate Drugs 0.000 description 1
- 229960005078 sorbitan sesquioleate Drugs 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229940116411 terpineol Drugs 0.000 description 1
- UEIKOIYORDKQGZ-UHFFFAOYSA-N tetradec-1-en-1-ol Chemical compound CCCCCCCCCCCCC=CO UEIKOIYORDKQGZ-UHFFFAOYSA-N 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N urethane group Chemical group NC(=O)OCC JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000003021 water soluble solvent Substances 0.000 description 1
- 239000000230 xanthan gum Substances 0.000 description 1
- 235000010493 xanthan gum Nutrition 0.000 description 1
- 229920001285 xanthan gum Polymers 0.000 description 1
- 229940082509 xanthan gum Drugs 0.000 description 1
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical class [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 1
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/834,937 US6248364B1 (en) | 1997-04-07 | 1997-04-07 | Encapsulation process and encapsulated products |
| PCT/US1998/004461 WO1998045036A1 (en) | 1997-04-07 | 1998-03-06 | Encapsulation process and encapsulated products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NZ337774A true NZ337774A (en) | 2001-04-27 |
Family
ID=25268167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NZ337774A NZ337774A (en) | 1997-04-07 | 1998-03-06 | Encapsulation process and encapsulated products (pheromones) that modifies the behaviour of an animal for use in pest-control in forestry, horticulture or agriculture |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US6248364B1 (enExample) |
| EP (1) | EP0973606B1 (enExample) |
| JP (1) | JP2001519714A (enExample) |
| CN (1) | CN1252012A (enExample) |
| AR (1) | AR012338A1 (enExample) |
| AU (1) | AU734623B2 (enExample) |
| BR (1) | BR9807934A (enExample) |
| CA (1) | CA2284503C (enExample) |
| DE (1) | DE69814846T2 (enExample) |
| ES (1) | ES2194306T3 (enExample) |
| NZ (1) | NZ337774A (enExample) |
| TR (1) | TR199902483T2 (enExample) |
| WO (1) | WO1998045036A1 (enExample) |
| ZA (1) | ZA982711B (enExample) |
Families Citing this family (56)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6793937B2 (en) | 1999-10-22 | 2004-09-21 | 3M Innovative Properties Company | Method of delivering active material within hydrogel microbeads |
| US6375968B1 (en) * | 1999-10-22 | 2002-04-23 | 3M Innovative Properties Company | Encapsulated active material immobilized in hydrogel microbeads |
| US6365189B1 (en) | 1999-10-22 | 2002-04-02 | 3M Innovative Properties Company | Method of delivering and releasing a pheromone |
| 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 |
| US20030216488A1 (en) * | 2002-04-18 | 2003-11-20 | The Procter & Gamble Company | Compositions comprising a dispersant and microcapsules containing an active material |
| US7179480B2 (en) * | 2002-04-24 | 2007-02-20 | 3M Innovative Properties Company | Sustained release microcapsules |
| US20050271735A1 (en) * | 2002-05-31 | 2005-12-08 | Stover Harald D H | Method of encapsulating hydrophobic organic molecules in polyurea capsules |
| US9079152B2 (en) * | 2003-05-11 | 2015-07-14 | Ben Gurion University Of The Negev Research And Development Authority | Encapsulated essential oils |
| JP2007500712A (ja) * | 2003-07-31 | 2007-01-18 | スリーエム イノベイティブ プロパティズ カンパニー | カプセル化および徐放のための組成物 |
| US6838576B1 (en) | 2003-10-23 | 2005-01-04 | 3M Innovative Properties Company | Process for preparing functional group-containing olefinic compounds |
| US7531365B2 (en) * | 2004-01-08 | 2009-05-12 | International Flavors & Fragrances Inc. | Analysis of the headspace proximate a substrate surface containing fragrance-containing microcapsules |
| US20080125552A1 (en) * | 2004-11-05 | 2008-05-29 | Basf Aktiengesellschaft Patents, Trademarks And Licenses | Low-Viscosity Microcapsule Dispersions |
| US7582330B2 (en) * | 2004-11-24 | 2009-09-01 | 3M Innovative Properties Counsel | Method for making metallic nanostructures |
| US20060110540A1 (en) * | 2004-11-24 | 2006-05-25 | 3M Innovative Properties Company | Method for making nanostructured surfaces |
| US7687115B2 (en) * | 2004-11-24 | 2010-03-30 | 3M Innovative Properties Company | Method for making nanostructured surfaces |
| 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 |
| US7718716B2 (en) * | 2005-10-14 | 2010-05-18 | 3M Innovative Properties Company | Chromonic nanoparticles containing bioactive compounds |
| US7629027B2 (en) * | 2005-10-14 | 2009-12-08 | 3M Innovative Properties Company | Method for making chromonic nanoparticles |
| 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. |
| US8975292B2 (en) | 2010-01-22 | 2015-03-10 | Basf Se | Method for controlling arthropods comprising the spot-wise application of a gel |
| JP2013517314A (ja) | 2010-01-22 | 2013-05-16 | ビーエーエスエフ ソシエタス・ヨーロピア | ゲルのスポット状施用を含む節足動物の防除方法 |
| 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 |
| CA2801644A1 (en) * | 2010-06-07 | 2011-12-15 | Dow Agrosciences Llc | Microcapsule suspensions including high levels of agriculturally active ingredients |
| JP6343147B2 (ja) | 2010-08-30 | 2018-06-13 | プレジデント・アンド・フェロウズ・オブ・ハーバード・カレッジ | 狭窄病変および血栓溶解療法のための剪断による制御放出 |
| ES2608556T3 (es) | 2011-01-14 | 2017-04-12 | Basf Se | Composición atrayente que contiene etil 3-metilbutanoato y (E,E)-8-,10-dodecadien-1-ol |
| TWI556737B (zh) * | 2011-02-11 | 2016-11-11 | 陶氏農業科學公司 | 改良的殺蟲劑配方 |
| 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 |
| CN103458871B (zh) | 2011-04-07 | 2015-05-13 | 宝洁公司 | 具有增强的聚丙烯酸酯微胶囊的沉积的调理剂组合物 |
| MX2015005288A (es) | 2012-10-26 | 2015-10-26 | Pibed Ltd | Formulaciones reactivas encapsuladas multi-componentes. |
| 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 |
| US11724134B2 (en) | 2012-11-06 | 2023-08-15 | CoLabs International Corporation | Compositions containing a cellulose derived capsule with a sunscreen active agent |
| US10322301B2 (en) | 2012-11-06 | 2019-06-18 | CoLabs International Corporation | Compositions containing a cellulose derived capsule with a sunscreen active agent |
| JP2015536985A (ja) | 2012-11-06 | 2015-12-24 | コラブス インターナショナル コーポレーション | 日焼け止めを含むセルロース由来カプセル含有組成物 |
| US11707421B2 (en) | 2012-11-06 | 2023-07-25 | Colabs Int'l Corp. | Compositions containing a flexible derived capsule with an 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 |
| US10201795B2 (en) * | 2014-11-07 | 2019-02-12 | Basf Se | Microcapsules comprising hydroxyalkyl cellulose |
| KR102547707B1 (ko) | 2014-11-07 | 2023-06-23 | 지보당 에스아 | 캡슐 조성물 |
| WO2018148612A1 (en) * | 2017-02-10 | 2018-08-16 | CoLabs International Corporation | Compositions containing a flexible derived 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 |
| CA3194468A1 (en) | 2020-10-16 | 2022-04-21 | Johan Smets | Consumer product compositions comprising a population of encapsulates |
| MX2023004232A (es) | 2020-10-16 | 2023-04-21 | Procter & Gamble | Composiciones de productos de consumo con al menos dos poblaciones de encapsulados. |
| US12486478B2 (en) | 2020-10-16 | 2025-12-02 | The Procter & Gamble Company | Consumer products comprising delivery particles with high core:wall ratios |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3577515A (en) | 1963-12-13 | 1971-05-04 | Pennwalt Corp | Encapsulation by interfacial polycondensation |
| CA1104882A (en) | 1972-03-15 | 1981-07-14 | Herbert B. Scher | Encapsulation process |
| US4285720A (en) * | 1972-03-15 | 1981-08-25 | Stauffer Chemical Company | Encapsulation process and capsules produced thereby |
| US3917711A (en) | 1974-04-12 | 1975-11-04 | Research Corp | Novel attractant components for males of the tobacco budworm moth |
| CA1044134A (en) | 1975-04-09 | 1978-12-12 | Minnesota Mining And Manufacturing Company | Microcapsule insecticide composition |
| 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 |
| WO1981002505A1 (en) | 1980-03-05 | 1981-09-17 | Ici Ltd | Stabilised compositions containing behaviour modifying compounds |
| 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 |
| 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 |
-
1997
- 1997-04-07 US US08/834,937 patent/US6248364B1/en not_active Expired - Lifetime
-
1998
- 1998-03-06 CN CN98803944A patent/CN1252012A/zh active Pending
- 1998-03-06 JP JP54276498A patent/JP2001519714A/ja not_active Ceased
- 1998-03-06 AU AU64513/98A patent/AU734623B2/en not_active Ceased
- 1998-03-06 NZ NZ337774A patent/NZ337774A/en unknown
- 1998-03-06 EP EP98910218A patent/EP0973606B1/en not_active Expired - Lifetime
- 1998-03-06 CA CA002284503A patent/CA2284503C/en not_active Expired - Lifetime
- 1998-03-06 DE DE69814846T patent/DE69814846T2/de not_active Expired - Fee Related
- 1998-03-06 ES ES98910218T patent/ES2194306T3/es not_active Expired - Lifetime
- 1998-03-06 TR TR1999/02483T patent/TR199902483T2/xx unknown
- 1998-03-06 BR BR9807934-4A patent/BR9807934A/pt not_active Application Discontinuation
- 1998-03-06 WO PCT/US1998/004461 patent/WO1998045036A1/en not_active Ceased
- 1998-03-31 ZA ZA9802711A patent/ZA982711B/xx unknown
- 1998-04-06 AR ARP980101554A patent/AR012338A1/es active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| AU6451398A (en) | 1998-10-30 |
| WO1998045036A1 (en) | 1998-10-15 |
| CA2284503C (en) | 2006-11-07 |
| TR199902483T2 (xx) | 2001-06-21 |
| BR9807934A (pt) | 2000-02-22 |
| AR012338A1 (es) | 2000-10-18 |
| EP0973606B1 (en) | 2003-05-21 |
| US6248364B1 (en) | 2001-06-19 |
| EP0973606A1 (en) | 2000-01-26 |
| AU734623B2 (en) | 2001-06-21 |
| CN1252012A (zh) | 2000-05-03 |
| DE69814846T2 (de) | 2004-05-06 |
| ZA982711B (en) | 1999-09-30 |
| JP2001519714A (ja) | 2001-10-23 |
| DE69814846D1 (de) | 2003-06-26 |
| CA2284503A1 (en) | 1998-10-15 |
| ES2194306T3 (es) | 2003-11-16 |
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