Title:
香料である活性物質を含有するマイクロカプセルと分散剤とを含む非エアゾール式スプレー組成物および該活性物質の放出制御方法
Document Type and Number:
Japanese Patent JP4738744
Kind Code:
B2
Abstract:
Compositions for providing controlled-release of an active material comprise a dispersant and microcapsules containing the active material. The compositions contain the dispersant and/or microcapsules at relatively low levels to avoid negatively impacting the surfaces treated with the compositions. The active material is preferably a perfume and the composition provides a controlled-release scent, along with controlling malodor when the compositions fuirther comprise optional odor control agent. Methods of providing a controlled-release of an active material on a surface comprise the step of contacting the surface with a composition comprising a dispersant and microcapsules containing an active material.
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Inventors:
Hirotaka Uchiyama
Setti, Jonathan Robert
Alonso, Mario
Montezinos, David Lee
Cobb, Daniel Scott
Setti, Jonathan Robert
Alonso, Mario
Montezinos, David Lee
Cobb, Daniel Scott
Application Number:
JP2003586272A
Publication Date:
August 03, 2011
Filing Date:
April 16, 2003
Export Citation:
Assignee:
THE PROCTER & GAMBLE COMPANY
International Classes:
A61L9/01; A01N25/06; A01N25/28; A01N33/12; A61L2/16; A61L9/14; C11D3/48; C11D3/50; C11D17/00; D06M11/00; D06M11/74; D06M11/79; D06M13/00; D06M13/127; D06M15/03; D06M23/06; D06M23/12
Domestic Patent References:
| JP3173565A | ||||
| JP9324366A | ||||
| JP2000324972A | ||||
| JP5878518A | ||||
| JP6322669A | ||||
| JP11192296A | ||||
| JP2002504118A |
Attorney, Agent or Firm:
Michiharu Soga
Hidetoshi Furukawa
Suzuki Kenchi
Kajinami order
Kazuhiro Oyaku
Hidetoshi Furukawa
Suzuki Kenchi
Kajinami order
Kazuhiro Oyaku