Title:
【発明の名称】カーペットの局所的な処理
Document Type and Number:
Japanese Patent JP2000504379
Kind Code:
A
Abstract:
A method for treating carpets is provided which obviates the need for scouring. In accordance with the method, an unscoured carpet is treated topically, and by means of a low wet pickup method, with a solution comprising particles of silica or a similar inorganic additive and a fluorochemical or other optional organic additive. Carpets treated in accordance with this method are found to have excellent soil resistance properties which do not decrease noticeably with subsequent wear or cleaning. Furthermore, since the method involves a low wet pickup, the required drying times are significantly reduced as compared to conventional aqueous bath immersion methods.
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Inventors:
One, Shool Gee.
Engle, low repeaty.
Ham Rock, Stephen Jay.
Don't Way
Wood, Thomas E.
Martin, Stephen Jay.
Engle, low repeaty.
Ham Rock, Stephen Jay.
Don't Way
Wood, Thomas E.
Martin, Stephen Jay.
Application Number:
JP52763297A
Publication Date:
April 11, 2000
Filing Date:
December 31, 1996
Export Citation:
Assignee:
Minnesota Mining and Manufacturing Company
International Classes:
D06M11/00; B08B17/06; D06M11/45; D06M11/46; D06M11/79; D06M15/263; D06M15/277; D06M15/41; D06M15/53; D06M15/576; D06M23/04; D06M23/06; (IPC1-7): D06M11/79; D06M11/45; D06M11/46
Attorney, Agent or Firm:
Takashi Ishida (4 others)