UROLITH PREVENTION AGENT - MITSUBISHI GAS CHEMICAL CO

Title:

UROLITH PREVENTION AGENT

Document Type and Number:

Japanese Patent JP2007326060

Kind Code:

A

Abstract:

To provide a urolith prevention agent which is extremely effective for preventing a urolith from adhering to a drain pipe, especially to the inside of a trap, of various flush toilets.

The urolith prevention agent contains an organic peracid polymer and a carboxylic acid-based low molecular weight polymer as active ingredients, and further contains phosphonic acid or its salt.

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Inventors:

YAMADA YOZO
HIRAMATSU YASUSHI
GOTO TOSHIYUKI

Application Number:

JP2006160208A

Publication Date:

December 20, 2007

Filing Date:

June 08, 2006

Export Citation:

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Assignee:

MITSUBISHI GAS CHEMICAL CO

International Classes:

C02F5/10; C02F5/00; C02F5/08; C11D7/26; C11D7/36; C11D7/38; C11D7/54

Attorney, Agent or Firm:

Takashi Nagai

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