Odor eliminating material and manufacturing method thereof

Details Odor eliminating material and manufacturing method thereof Odor eliminating material and manufacturing method thereof

2007-12-11

2007-12-11

Lawrence, Frank M. (Department: 1724)

Gas separation: apparatus

Solid sorbent apparatus

Layered or laminated

C055S524000, C424S076100, C424S076800, C422S120000, C540S139000

Reexamination Certificate

active

10658556

ABSTRACT:
A cationized supporting material2is immersed into a treatment solution containing a level dyeing agent, and then immersed into a treatment solution containing a metal phthalocyanine complex and then dried to thereby obtain an odor eliminating material1. Alternatively, a cationized supporting material2is immersed into a treatment solution containing a metal phthalocyanine complex and a migration inhibitor and then dried to thereby obtain an odor eliminating material1. The odor eliminating material exerts excellent odor elimination performance against ammonia, hydrogen sulfide, methyl mercaptan, acetic acid and acetaldehyde.

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Japanese Office Action dated Oct. 18, 2005 w/English translation.

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