Title:
亜鉛イオンによって増強されたイソチアゾリノン殺生剤
Document Type and Number:
Japanese Patent JP5833053
Kind Code:
B2
Abstract:
The present invention relates to an antimicrobial composition comprising an isothiazolinone, such as 1,2-benzisothiazolin-3-one, and a zinc compound selected from zinc salts, zinc oxides, zinc hydroxides or combinations thereof. Useful zinc salts include for example, oxides, sulfates, chlorides, and combinations thereof. In use, the zinc from the zinc compound enhances the antimicrobial activity to the isothiazolin-containing composition. This enhancement permits achieving the desired antimicrobial activity at a lower usage rate than is achieved using the isothiazolinone in the absence of the zinc compound. The antimicrobial composition can also contain co-biocides, such as pyrithiones, including zinc pyrithione or copper pyrithione.
Inventors:
Nicolas Edward, Thompson
Green Hull, Malcolm
Clark, Fitzgerald
Green Hull, Malcolm
Clark, Fitzgerald
Application Number:
JP2013110110A
Publication Date:
December 16, 2015
Filing Date:
May 24, 2013
Export Citation:
Assignee:
Arch Chemicals Incorporated
International Classes:
A01N43/80; A61K33/30; A01N25/04; A01N43/40; A01N59/16; A01P3/00; C08K3/22; C08K5/46; C08L101/00; C09D109/00; C09D133/02; C09D133/06; C09D133/08; C09D133/10; C09D155/02; A01N59/00
Domestic Patent References:
| JP54023968B1 | ||||
| JP6009352A | ||||
| JP8231317A | ||||
| JP63201102A | ||||
| JP2009538319A |
Foreign References:
| WO2004099308A1 | ||||
| GB2230190A | ||||
| WO2007139645A1 |
Attorney, Agent or Firm:
Shinjiro Ono
Yasushi Kobayashi
Shigeo Takeuchi
Osamu Yamamoto
Takumi Terachi
Yasushi Kobayashi
Shigeo Takeuchi
Osamu Yamamoto
Takumi Terachi