公开(公告)号：US20200214285A1

公开(公告)日：2020-07-09

申请号：US16638580

申请日：2018-08-08

Applicant: ADEKA CORPORATION

Inventor： Yasuhiro TSUSHIMA ,  Hiroshi SUZUKI ,  Makiko YAZAWA ,  Shotan YAMASHITA

IPC: A01N31/04 ,  A61K8/34 ,  C11D7/26

Abstract: Provided is an antibacterial and antifungal composition, including: (A) at least one kind of 1,2-alkanediol having a linear alkyl group containing 6 to 8 carbon atoms; (B) at least one kind of monoalkyl glyceryl ether having a linear alkyl group containing 6 to 8 carbon atoms, a branched alkyl group containing 6 to 8 carbon atoms, or a cycloalkyl group containing 6 to 8 carbon atoms; and (C) at least one kind of aromatic alcohol represented by the following general formula (1): wherein n represents a natural number of from 1 to 4.

公开(公告)号：US20200345602A1

公开(公告)日：2020-11-05

申请号：US16754002

申请日：2018-10-03

Applicant: ADEKA CORPORATION

Inventor： Yasuhiro TSUSHIMA ,  Hiroshi SUZUKI ,  Makiko YAZAWA ,  Shotan YAMASHITA

IPC: A61K8/34 ,  A01N31/02

Abstract: An antimicrobial composition containing: a component (A) that is at least one selected from the group consisting of 1,2-alkanediols having an alkyl group having 6 to 8 carbons and monoalkyl glyceryl ethers having an alkyl group having 6 to 8 carbons; and a component (B) that is at least one selected from the group consisting of tripropylene glycol, 2-methyl-1,3-propanediol, and 3-methyl-1,3-butanediol and a cosmetic containing the antimicrobial composition.