Title:
流体システムにおける添加剤の制御放出
Document Type and Number:
Japanese Patent JP2005502449
Kind Code:
A
Abstract:
A container (1) for releasing a chemical additive (7) in a fluid material selected from a lubricant or hydraulic fluid composition comprises a fluid material-impermeable casing (3) having a hollow interior and an additive composition (7) comprising at least one fluid material-soluble additive. The additive (7) is held within the container (1) by a least one fluid material-permeable element (11) provided at or near an opening (13) in the casing (1) and is effective to provide for release of additive(s) (7) into the fluid material. Methods of releasing additives (7) into fluid material are also provided.
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Inventors:
Martin Harold
Kelly dennis
Droz Joseph Sea
Breakmore Thomas
Hadgens Doug
Bird Gun Barry M
Kelly dennis
Droz Joseph Sea
Breakmore Thomas
Hadgens Doug
Bird Gun Barry M
Application Number:
JP2003522671A
Publication Date:
January 27, 2005
Filing Date:
August 16, 2002
Export Citation:
Assignee:
Dover Chemical Corporation
FLEETGUARD,INC.
FLEETGUARD,INC.
International Classes:
B01D35/30; B01J4/04; C10M161/00; C10M163/00; B01F5/06; C10M165/00; C10M167/00; C10M171/00; C10M175/00; C10M177/00; F01M9/02; F01P11/06; C10N70/00; (IPC1-7): B01F5/06; C10M177/00
Attorney, Agent or Firm:
Sadao Kumakura
Nobuo Ogawa
Atsushi Hakoda
Kenji Asai
Koji Hirayama
Nobuo Ogawa
Atsushi Hakoda
Kenji Asai
Koji Hirayama