Title:
ENZYME SOLUTION AND PREPARATION METHOD THEREFOR
Document Type and Number:
Japanese Patent JP2019002015
Kind Code:
A
Abstract:
To provide a stable enzyme solution for cleaning.SOLUTION: There is disclosed an enzyme solution containing a non-ionic surfactant, an enzyme, an ordinary temperature enzyme stabilizer, isothiazolinone, benzoisothiazolinone, sodium benzoate, a solubilizer, a pH adjustment agent, and water. In some embodiment, the enzyme solution also contains a chelator. The enzyme solution in this application can be used for cleaning medical devices, and has good compatibility with an unwoven fabric containing a viscose fiber and a terylene fiber. The enzyme solution dispersed in the unwoven fabric has not only good stability of the enzyme, but also good mildew resistance and antibacterial property. Further, an enzyme-containing unwoven fabric in this application, breakage in the medical devices is hardly occurred, and corrosion to metal or rubber-made components of the medical devices is hardly occurred.SELECTED DRAWING: None
Inventors:
HU FANGYUAN
LIU ZHILAN
LIU TING
XIE YING WEI
TANG WENJUN
LI YU
HAO LIFEI
QIU KAI
LIU ZHILAN
LIU TING
XIE YING WEI
TANG WENJUN
LI YU
HAO LIFEI
QIU KAI
Application Number:
JP2018150477A
Publication Date:
January 10, 2019
Filing Date:
August 09, 2018
Export Citation:
Assignee:
3M INNOVATIVE PROPERTIES CO
International Classes:
C11D3/386; A01N25/02; A01N25/34; A01N37/10; A01N43/80; A01P1/00; A01P3/00; C11D1/68; C11D1/72; C11D3/20; C11D3/34; C11D3/48; C11D17/04; C11D17/08
Domestic Patent References:
| JP2006524066A | 2006-10-26 | |||
| JPS63135123A | 1988-06-07 | |||
| JP2010516719A | 2010-05-20 | |||
| JP2006523628A | 2006-10-19 |
Foreign References:
| WO2010129871A1 | 2010-11-11 | |||
| WO2004015051A1 | 2004-02-19 | |||
| US20020183229A1 | 2002-12-05 |
Attorney, Agent or Firm:
Atsushi Aoki
Shinji Mitsuhashi
Masatoshi Takahashi
Naori Kota
Hajime Kawahara
Shinji Mitsuhashi
Masatoshi Takahashi
Naori Kota
Hajime Kawahara