TREA

Antimicrobial zeolite and antimicrobial composition

Follow

Information

  • Patent Application
  • 20070197372
  • Publication Number
    20070197372
  • Date Filed
    February 13, 2007
    17 years ago
  • Date Published
    August 23, 2007
    16 years ago
Information
Abstract
The present invention relates to antimicrobial zeolite which comprises zeolite wherein a hardly soluble zinc salt is formed within fine pores present therein and an antimicrobial composition which comprises the foregoing antimicrobial zeolite in an amount ranging from 0.05 to 80% by mass. The antimicrobial zeolite according to the present invention can widely be applied, without causing any color change, even to the goods which undergo color changes with the elapse of time when the conventional antimicrobial zeolite is added.
Description
Claims
  • 1. Antimicrobial zeolite comprising zeolite wherein a hardly soluble zinc salt is formed within fine pores present therein.
  • 2. The antimicrobial zeolite as set forth in claim 1, wherein the hardly soluble zinc salt formed within the fine pores is zinc oxide, zinc oxalate or zinc citrate.
  • 3. An antimicrobial composition comprising the antimicrobial zeolite as set forth in claim 1 in an amount ranging from 0.05 to 80% by mass.
  • 4. The antimicrobial composition as set forth in claim 3, wherein it is an antimicrobial resin composition.
Priority Claims (1)
Number Date Country Kind
2006-045241 Feb 2006 JP national