Title:
【発明の名称】ポリスルホン酸を含有する組成物を備えたドライクリーニング用キット
Document Type and Number:
Japanese Patent JP2001518571
Kind Code:
A
Abstract:
This invention relates to dry-cleaning systems which include anhydrous dry-cleaning compositions which contain polysulfonic acid, and a bag for the cleaning and containment of soiled fabric articles. In a first embodiment, the dry-cleaning compositions includes organic solvents, polysulfonic acid, and not more than about 10 wt % water. In a second embodiment, the dry-cleaning compositions includes organic solvents and polysulfonic acid, and not more than 1 about wt % water. The invention also relates to methods of using the dry-cleaning system and dry-cleaning composition.
Inventors:
Smith, James, A
Application Number:
JP2000514007A
Publication Date:
October 16, 2001
Filing Date:
September 29, 1998
Export Citation:
Assignee:
Custom cleaner, Incorporated
International Classes:
C11D3/00; C11D3/37; C11D3/43; C11D7/26; C11D7/34; C11D7/50; C11D11/00; C11D17/04; D04H1/58; D06L1/00; D06L1/04; D06M23/02; C11D1/02; C11D1/38; C11D1/66; (IPC1-7): D06L1/04; C11D7/26; C11D7/34; C11D7/50; C11D17/04
Attorney, Agent or Firm:
Akira Asamura (3 outside)