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1. WO2020096404 - ULTRAVIOLET PROTECTION PATCH AND APPLICATION METHOD THEREOF

Publication Number WO/2020/096404
Publication Date 14.05.2020
International Application No. PCT/KR2019/015139
International Filing Date 08.11.2019
IPC
A61K 8/02 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
02characterised by special physical form
A61K 8/87 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
72containing organic macromolecular compounds
84obtained by reactions other than those involving only carbon-to-carbon unsaturated bonds
87Polyurethanes
A61K 8/81 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
72containing organic macromolecular compounds
81obtained by reactions involving only carbon-to-carbon unsaturated bonds
A61Q 17/04 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
QSPECIFIC USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
17Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
04Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
A45D 44/00 2006.01
AHUMAN NECESSITIES
45HAND OR TRAVELLING ARTICLES
DHAIRDRESSING OR SHAVING EQUIPMENT; MANICURING OR OTHER COSMETIC TREATMENT
44Other toilet or cosmetic equipment, e.g. for hairdressers' rooms
A45D 44/22 2006.01
AHUMAN NECESSITIES
45HAND OR TRAVELLING ARTICLES
DHAIRDRESSING OR SHAVING EQUIPMENT; MANICURING OR OTHER COSMETIC TREATMENT
44Other toilet or cosmetic equipment, e.g. for hairdressers' rooms
22Face shaping devices, e.g. chin straps; Wrinkle removers, e.g. stretching the skin
Applicants
  • 주식회사 아모라이프사이언스 AMOLIFESCIENCE CO., LTD. [KR]/[KR]
Inventors
  • 이수연 LEE, Su Yeon
  • 김지영 KIM, Ji Young
  • 이효정 LEE, Hyo Jung
  • 서인용 SEO, In Yong
  • 이승훈 LEE, Seoung Hoon
Agents
  • 특허법인 이룸리온 ERUUM & LEEON INTELLECTUAL PROPERTY LAW FIRM
Priority Data
10-2018-013665708.11.2018KR
10-2018-014816027.11.2018KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) ULTRAVIOLET PROTECTION PATCH AND APPLICATION METHOD THEREOF
(FR) TIMBRE DE PROTECTION CONTRE LES ULTRAVIOLETS ET SON PROCÉDÉ D'APPLICATION
(KO) 자외선 차단 패치 및 이의 적용방법
Abstract
(EN)
An ultraviolet protection patch is provided. An ultraviolet protection patch, according to one embodiment of the present invention, is implemented by comprising: an ultraviolet protection layer including a support component and an ultraviolet protection agent; and a first shape-retaining layer which is a fiber web provided on one surface of the ultraviolet protection layer. According to this, as the ultraviolet protection patch comprises the ultraviolet protection layer and the shape-retaining layer which have predetermined properties, an ultraviolet protection material does not directly contact the skin, and thus skin trouble, irritation, and white cast do not occur, and as the patch is excellent in elasticity, the patch has excellent stiffness without inhibiting movement of a site to which the patch is adhered or peeling off even by physical stimuli, and the ultraviolet protection layer and the shape-retaining layer have a predetermined basis weight relationship, thereby having excellent transparency, and thus, there is an effect of not reducing visibility of the site to which the patch is adhered when the patch is adhered to the skin.
(FR)
L'invention concerne un timbre de protection contre les ultraviolets. Selon un mode de réalisation de la présente invention, un timbre de protection contre les ultraviolets est mis en œuvre et comprend : une couche de protection contre les ultraviolets dotée d'un composant de support et d'un agent de protection contre les ultraviolets ; et une première couche de maintien de forme qui est une bande de fibres disposée sur une surface de la couche de protection contre les ultraviolets. Selon ce mode de réalisation, comme le timbre de protection contre les ultraviolets comprend la couche de protection contre les ultraviolets et la couche de maintien de forme qui ont des propriétés prédéterminées, un matériau de protection contre les ultraviolets n'entre pas en contact direct avec la peau, et ainsi les problèmes de peau, les irritations et les films blanchâtres ne se produisent pas, et comme le timbre est d'une excellente élasticité, il présente une excellente rigidité sans inhiber le mouvement d'un site auquel il adhère ni se décoller, même par des stimuli physiques, et la couche de protection contre les ultraviolets et la couche de maintien de forme ont une relation de masse surfacique prédéterminée, ce qui permet d'obtenir une excellente transparence, et par conséquent, a pour effet de ne pas réduire la visibilité du site auquel le timbre est collé lorsqu'il est collé à la peau.
(KO)
자외선 차단 패치가 제공된다. 본 발명의 일 실시예에 따른 자외선 차단 패치는 지지성분 및 자외선 차단제를 포함하는 자외선 차단층 및 상기 자외선 차단층의 일면에 구비되는 섬유웹인 제1형상유지층을 포함하여 구현된다. 이에 의하면, 자외선 차단 패치는 소정의 물성을 가지는 자외선 차단층 및 형상유지층을 구비함에 따라 자외선 차단물질이 피부에 직접 접촉되지 않으며, 이에 따라 피부 트러블, 자극현상 및 백탁현상이 발생하지 않고, 신축성이 우수함에 따라 물리적 자극에도 박리되거나 피착부위의 움직임을 저해하지 않으면서도 강성이 우수하며, 자외선 차단층 및 형상유지층이 소정의 평량관계를 나타냄에 따라 우수한 투명도를 가져서 피부에 부착 시 피착부의 가시성이 저하되지 않는 효과가 있다.
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