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Title:
TREATING AGENT FOR PREVENTING GENERATION OF SQUEAKING NOISE AND SQUEAKING NOISE GENERATION SUPPRESSING METHOD BY USING THE SAME
Document Type and Number:
Japanese Patent JP2004067921
Kind Code:
A
Abstract:

To obtain an agent for preventing the generation of squeaking noise caused by the contact of a urethane foam with a metallic surface attached with various rust-proofing oils and oil and fat, and provide a treating method for preventing the generation of squeaking noise by using the treating agent.

The treating agent for preventing the generation of squeaking noise is composed of a mixed solution having a pH controlled to 7.5-9.5 and containing 3.5-8.5% active component of an anionic surfactant, 1.0-4.5% active component of a water-soluble wax emulsion solution and 1.0-10.0% active component of a nonionic surfactant having an HLB of 8-15. The squeaking noise generation suppressing method comprises the application of the treating agent to an oil-stained metal surface to form a thin film on the metal surface and preventing the generation of the squeaking noise by the thin film.


Inventors:
Kato, Sadako
Murase, Miyoko
Application Number:
JP2002000231103
Publication Date:
March 04, 2004
Filing Date:
August 08, 2002
Export Citation:
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Assignee:
KATO SADAKO
MURASE MIYOKO
International Classes:
B05D5/00; B05D7/24; C09D5/00; C09D5/02; C09D191/06; C23F11/00; (IPC1-7): C09D191/06; B05D7/24; C09D5/00; C09D5/02; C23F11/00
Attorney, Agent or Firm:
綿貫 達雄
名嶋 明郎
山本 文夫