Title:
ANTIBACTERIAL AND ANTIVIRAL AGENT, RESIN COMPOSITION, AND ANTIBACTERIAL AND ANTIVIRAL MEMBER
Document Type and Number:
WIPO Patent Application WO/2024/034647
Kind Code:
A1
Abstract:
The present invention provides an antibacterial and antiviral agent that can generally prevent yellowing of a molded article obtained by kneading the same into a synthetic resin and molding the mixture. An antibacterial and antiviral agent according to the present invention is characterized by comprising: an amine-based polymer that has at least one amino functional group selected from the group consisting of a primary amino group, a secondary amino group, a tertiary amino group, and a quaternary ammonium group, or a salt thereof, and that has a weight average molecular weight of 1000 or more and a nitrogen atom content of 0.1-50%; and an acidic compound that has at least one acidic functional group selected from the group consisting of a carboxy group, a sulfo group, and a phosphonate group, or a salt thereof. The antibacterial and antiviral agent is characterized in that the mass ratio (contained amount of amine-based polymer / contained amount of acidic compound) of the contained amount of the amine-based polymer with respect to the contained amount of the acidic compound is 0.25-4.
Inventors:
KINOSHITA TAKUYA (JP)
KAWAMURA DAICHI (JP)
NISHIHARA KAZUYA (JP)
KAWAMURA DAICHI (JP)
NISHIHARA KAZUYA (JP)
Application Number:
PCT/JP2023/029166
Publication Date:
February 15, 2024
Filing Date:
August 09, 2023
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD (JP)
International Classes:
A01N61/00; A01N25/10; A01N33/04; A01N43/36; A01N47/44; A01P1/00; C08J3/22; C08L33/02; C08L101/02; C11D1/40; C11D1/62; C11D3/20; C11D3/34; C11D3/48
Foreign References:
| JP2019527241A | 2019-09-26 | |||
| JP2004115777A | 2004-04-15 | |||
| JP2007106737A | 2007-04-26 |
Attorney, Agent or Firm:
YAMAMOTO, Takuya (JP)
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