KR20000059325A - Photochromic Manicure - Google Patents

Photochromic Manicure Download PDF

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Publication number
KR20000059325A
KR20000059325A KR1019990006813A KR19990006813A KR20000059325A KR 20000059325 A KR20000059325 A KR 20000059325A KR 1019990006813 A KR1019990006813 A KR 1019990006813A KR 19990006813 A KR19990006813 A KR 19990006813A KR 20000059325 A KR20000059325 A KR 20000059325A
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KR
South Korea
Prior art keywords
photochromic
manicure
mixing
minutes
color
Prior art date
Application number
KR1019990006813A
Other languages
Korean (ko)
Inventor
진철근
Original Assignee
진철근
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Application filed by 진철근 filed Critical 진철근
Priority to KR1019990006813A priority Critical patent/KR20000059325A/en
Publication of KR20000059325A publication Critical patent/KR20000059325A/en

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/11—Encapsulated compositions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q3/00—Manicure or pedicure preparations
    • A61Q3/02—Nail coatings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/42—Colour properties
    • A61K2800/43—Pigments; Dyes
    • A61K2800/438—Thermochromatic; Photochromic; Phototropic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/56—Compounds, absorbed onto or entrapped into a solid carrier, e.g. encapsulated perfumes, inclusion compounds, sustained release forms

Abstract

PURPOSE: A photochromic manicure containing photochromic coloring materials, which are encapsulated in microcapsule, is provided for auto-controlling the color exhibition by exposing to or protecting from ultraviolet rays. CONSTITUTION: The photochromic manicure, which does not show its color in room but shows in outdoor, contains pellicle-forming agent, plasticizer, volatile solvent, and coloring material, in which coloring material is photochromic compound such as spirooxazine derivatives in the microcapsule ink form and is added to photochromic manicure in the range of from 1 to 30 wt.%. The method for producing photochromic manicure comprises the steps of: mixing lacquer base and diluent at 1,200rpm for 20 minutes; adding isopropyl alcohol and D-camper and mixing them at 1,200rpm for 10 minutes; adding acryl resin and dibutyl phthalate and mixing them at 300rpm for 5 minutes; adding nitrocellulose and mixing; and adding photochromic microcapsule ink to produce manicure having 1,700cp.

Description

광발색형 매니큐어{Photochromic Manicure}Photochromic Manicure

본 발명은 매니큐어에 관한 것으로 특히, 햇빛(자외선)이 조사되면 색깔을 띄게 되고 햇빚이 차단되면 가역적으로 다시 투명해지는 광발색형(광호변성, photochromic) 매니큐어에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a manicure, and more particularly, to a photochromic manicure which becomes colored when sunlight (ultraviolet rays) is irradiated and reversibly becomes transparent again when the sunlight is blocked.

매니큐어는 니트로셀룰로즈 락카를 손톱에 도포하여 피막을 형성시키기에 적당하게 개선한 것으로 착색안료에 따라 여러 가지 색깔로 제조할 수 있으며 착색안료를 넣지 않고 제조하여 손톱에 무색투명한 광택만 나게 할 수도 있다.Manicure is appropriately improved to form a film by applying nitrocellulose lacquer to the nail. It can be manufactured in various colors according to the coloring pigments, and can be made without adding coloring pigments to give only a colorless and transparent luster to the nails.

이러한 종래의 매니큐어는 결점이라고는 할 수 없지만 착색안료에 따라 색깔이 결정되므로 색깔을 바꾸고자 하면 지우고 다시 칠해야 된다.Such a conventional manicure is not a defect, but because the color is determined according to the pigment pigment, if you want to change the color must be erased and repainted.

이를테면, 사무실등 실내에서는 손톱에 매니큐어를 도포하지 않은 것처럼 무색투명한 광택만 나고 야외에서는 일정한 색상을 띄게 하고자 하는 경우, 손톱에 새로운 매니큐어를 도포하는 방법 밖에 다른 방법이 없다.For example, if you want to have a colorless and transparent gloss and no color in the outdoors, as in the office, such as nail polish is not applied to the nail, there is no other method than to apply a new nail polish to the nail.

본 발명의 목적은 햇빛(자외선)이 차단된 실내에서는 손톱에 무색투명한 광택만 나게하고, 야외에서 햇빛을 받으면 발색되어 색깔을 띄게 되며, 햇빛이 차단되면 다시 처음 상태로 환원되는 광발색형(광호변성) 매니큐어를 제공하는 것이다.An object of the present invention is to make only the colorless and transparent gloss on the nail in the room blocked sunlight (ultraviolet rays), the color will be colored by receiving sunlight in the open air, photochromic type that is reduced to the first state again when the sunlight is blocked Degeneration) to provide a manicure.

화학물질 중에는 햇빛이나 자외선을 받으면 발색되었다가 햇빛이나 자외선이차단되면 원래의 무색상태로 되돌아 가는 가역적인 색변화를 일으키는 화합물이 있는데 이러한 화합물을 포토크로믹 화합물(photochromic compound)이라 한다.Among chemicals, there are compounds that cause reversible color change when they are exposed to sunlight or ultraviolet rays and then return to their original colorless state when blocked by sunlight or ultraviolet rays. These compounds are called photochromic compounds.

이러한 포토크로믹 화합물로는 스피로옥사진 유도체를 비롯하여 여러 가지 화합물들이 알려져 있는데 이들은 광발색형 제품으로 이용하기 위해서는 먼저 고분자재료화하여야 한다. 고분자재료화하는 방법으로는 포토크로믹 화합물을 모노머에 첨가하여 중합하는 방법, 포토크로믹 화합물을 직접 고분자에 섞어서 용융성형하는 방법 그리고, 포토크로믹 화합물을 고분자로 마이크로 캡슐화하여 포토크로믹 캡슐잉크를 제조하는 방법 등이 있다.As such photochromic compounds, various compounds including spirooxazine derivatives are known, which must first be polymerized in order to be used as a photochromic product. Polymerization methods include adding a photochromic compound to a monomer to polymerize, mixing a photochromic compound directly into a polymer, and molding the polymer, and encapsulating the photochromic compound into a polymer to form a photochromic capsule ink. And the like to prepare a method.

본 발명의 매니큐어는 피막형성제, 가소제, 휘발성 용제 및 착색안료 등으로 이루어지는 매니큐어에서 착색안료로서 포토크로믹 화합물을 사용하는 것을 특징으로 한다.The manicure of the present invention is characterized by using a photochromic compound as a coloring pigment in a manicure consisting of a film forming agent, a plasticizer, a volatile solvent and a coloring pigment.

포토크로믹 화합물은 포토크로믹 마이크로 캡슐 잉크의 형태로 사용하는 것이 바람직하며, 함량은 포토크로믹 화합물이 1∼30중량%이 되도록 한다.The photochromic compound is preferably used in the form of photochromic microcapsule ink, the content of which is 1 to 30% by weight of the photochromic compound.

〈실시예〉<Example>

A. 원료의 배합A. Blending Raw Materials

락카 베이스(초산에틸) : 38.8중량%Lacca base (ethyl acetate): 38.8 wt%

희석제(톨루엔) : 12.1중량%Diluent (toluene): 12.1 wt%

이소프로필 알코올 : 4.2중량%Isopropyl alcohol: 4.2 wt%

D-캄퍼 : 2.0중량%D-camphor: 2.0 wt%

아크릴 수지 : 12.5중량%Acrylic resin: 12.5 wt%

니트로셀룰로즈 : 11.2중량%Nitrocellulose: 11.2 wt%

디부틸 프탈레이트 : 12.5중량%Dibutyl Phthalate: 12.5 wt%

포토크로믹 마이크로 캡슐 잉크(일본 프리즘사, NP-12HA) : 7.2중량%Photochromic microcapsule ink (Japan Prism, NP-12HA): 7.2 wt%

B. 제조공정B. Manufacturing Process

락카 베이스와 희석제를 1,200rpm으로 20분간 혼합한 후, 이소프로필 알코올과 D-캄퍼를 가하고 1,20Orpm으로 10분간 혼합하였다. 이어서 아크릴 수지와 디부틸 프탈레이트를 가하고 300rpm으로 5분간 혼합한 후, 니트로셀룰로즈를 가하고 완전히 용해되 때까지 혼합하여 매니큐어 베이스를 제조하였다.The lacquer base and the diluent were mixed at 1,200 rpm for 20 minutes, then isopropyl alcohol and D-camphor were added and mixed at 1,20 rpm for 10 minutes. Then, acrylic resin and dibutyl phthalate were added and mixed at 300 rpm for 5 minutes, and then nitrocellulose was added and mixed until completely dissolved to prepare a nail polish base.

마지막으로 포토크로믹 마이크로 캡슐 잉크를 가하여 점도가 1,700cp(센티포아즈)인 매니큐어를 제조하였다.Finally, photochromic microcapsule ink was added to prepare a manicure having a viscosity of 1,700 cps (centipoise).

상기 공정을 통하여 제조된 매니큐어는 손톱에 도포한 후, 햇빛을 쪼인 결과 30초만에 발색되었으며 햇빛을 차단한 후에는 2분만에 다시 무색투명해졌다.The nail polish prepared through the above process was applied to the nails, and after sunshine, the color developed in 30 seconds, and after blocking the sunlight, it became colorless and transparent again in 2 minutes.

본 발명에 의하면 사무실등 실내에서는 손톱에 무색투명한 광택만 나게하여 건강미가 있어 보이게 하고, 야외에서 햇빛(자외선)을 받으면 발색되어 사용자에게 개성미를 부여할 수 있다.According to the present invention, indoors, such as in the office, the nails can be given a colorless and transparent gloss to make it look healthy, and can be given color to the user by receiving sunlight (ultraviolet) outdoors.

Claims (3)

피막형성제, 가소제, 용제 및 착색안료로 이루어지는 매니큐어에 있어서, 착색안료로서 포토크로믹 화합물을 사용하는 것을 특징으로 하는 매니큐어.A nail polish comprising a film forming agent, a plasticizer, a solvent and a coloring pigment, wherein the photochromic compound is used as the coloring pigment. 제1항에 있어서, 포토크로믹 화합물이 포토크로믹 마이크로 캡슐 잉크의 형태인 것을 특징으로 하는 매니큐어.The nail polish of claim 1 wherein the photochromic compound is in the form of a photochromic microcapsule ink. 제1항에 있어서, 포토크로믹 화합물이 1∼30중량%인 것을 특징으로 하는 매니큐어.The nail polish of claim 1, wherein the photochromic compound is 1 to 30% by weight.
KR1019990006813A 1999-03-02 1999-03-02 Photochromic Manicure KR20000059325A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019990006813A KR20000059325A (en) 1999-03-02 1999-03-02 Photochromic Manicure

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KR1019990006813A KR20000059325A (en) 1999-03-02 1999-03-02 Photochromic Manicure

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010025604A (en) * 2001-01-10 2001-04-06 이성우 A photochromic coating/printing composition for ornamental accessories and a manufacturing method thereof
KR20020096213A (en) * 2001-06-19 2002-12-31 조현화 Photochromic color mousse
KR20030014922A (en) * 2001-08-13 2003-02-20 (주)뷰랜드 A color changed artificial nail by ultraviolet rays and manufacturing method of the same
WO2020101139A1 (en) * 2018-11-16 2020-05-22 (주)비비엠코리아 Cosmetic using photochromic powder and manufacturing method therefor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010025604A (en) * 2001-01-10 2001-04-06 이성우 A photochromic coating/printing composition for ornamental accessories and a manufacturing method thereof
KR20020096213A (en) * 2001-06-19 2002-12-31 조현화 Photochromic color mousse
KR20030014922A (en) * 2001-08-13 2003-02-20 (주)뷰랜드 A color changed artificial nail by ultraviolet rays and manufacturing method of the same
WO2020101139A1 (en) * 2018-11-16 2020-05-22 (주)비비엠코리아 Cosmetic using photochromic powder and manufacturing method therefor

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