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Antibacterial sponge

A technology of sponges and antibacterial substances, applied in the field of sponges with antibacterial properties, can solve problems such as twisting, tearing, and dissolution of smearing tools, and achieve the effect of stable durability and foaming properties

Pending Publication Date: 2022-05-13
AMOREPACIFIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, applicators are continuously exposed to the outside and in direct contact with the skin during use, so they may be contaminated with bacteria
For applicators used for liquid cosmetic compositions, air permeability is required so that they can be used for dry applicators during storage, but they are stored in airtight containers in order to store cosmetic compositions stably, so there is a problem that fungi are easy to multiply
In addition, there have been problems with the smudge tool being deformed, dissolving, tearing, etc. with use

Method used

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Embodiment approach

[0017] Preferred embodiments of the present invention are specifically described below so that those skilled in the art to which the present invention pertains can easily implement the present invention.

[0018] In this specification, a "cosmetic composition applicator" is also referred to as a cosmetic composition applicator or applicator, a powder puff, or a cosmetic sponge. "Applicator for cosmetic composition" refers to an implement for delivering any substance or ingredient to the skin, and is the broadest meaning including applicators such as puffs, sticks, and brushes.

[0019] In this specification, "sponge" refers to a material that can be impregnated with any substance or component such as a composition. It is a spongy object made of rubber, fiber, or resin, and means that it can temporarily absorb, impregnate, and discharge cosmetics. Composition objects. For example, the sponge refers to an object obtained by foaming polyurethane, rubber, or vinyl resin in a dry ...

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Abstract

The present specification discloses a cosmetic composition application tool which contains an antibacterial substance and thus has an antibacterial activity against bacteria and molds, and which has stable durability and foaming properties. The invention provides a cosmetic composition applying tool which can be safely arranged in a sealed container and can be safely used by a user in a high-temperature and humid area.

Description

[0001] This application is a divisional application of the PCT international application with the international application number PCT / KR2016 / 015427, which entered the Chinese national phase on August 21, 2018. The application number is 201680082296.3, and the invention title is "sponge with antibacterial power". . technical field [0002] This specification discloses a sponge with antibacterial ability. Background technique [0003] As the dosage forms of cosmetic compositions diversify, the use of puffs or sponges as applicators (also referred to as applicators or applicators) for applying cosmetic compositions has increased. [0004] However, the applicator is continuously exposed to the outside and directly contacts the skin during use, so it may be contaminated with bacteria. For applicators used for liquid cosmetic compositions, air permeability is required so that they can be used for dry applicators during storage, but they are stored in airtight containers in order...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A45D33/34A45D34/04C08J9/00C08K3/015C08K5/00
CPCA45D34/04A45D33/34C08J9/0066C08J9/0023C08J9/0019A45D34/00A61K8/34A61K8/02A61K8/347A61K2800/87A45D2034/002A45D2200/1018D10B2509/00
Inventor 崔汀善朴泰训裵埈浩伊藤喜章戸谷勉
Owner AMOREPACIFIC CORP