미디어

  • 2019
  • 2018
  • 2017
  • 2016

2016

Seoul International Invention Fair
SIIF 는 전문적인경험과 지식을 가지고 있으며
성공적인 발명전시회를 개최할 수 있도록 노력하겠습니다.
전시선정기술 게시글의 상세 화면
제목 Composition for skin whitening comprising the mixed extract of poria cocos wolf, ulmi cortex and licorice root
분야 의료기술/의학/위생/화장품 년도 2014
업체명 AMI Cosmetic 등록번호 10-2013-0107029 등록일 2014-12-15
The invention relates to the cosmetic composition containing the extract extracted from the grapefruit seed, the Sophorae Radix, and the Azadirachta indica berries. And the cosmetic composition of the present invention has the antibacterial.The invention is made to be equal to if described in more detail, next. At least one solvent selected from group comprised of the water, ethanol, the methanol, the propanol, the butanol, acetone, the ethyl acetate, hexane, benzene, chloroform, the glycerine, the ethylene glycol as the extraction solvent about the dry weight and propylene glycol the grapefruit seed, the Sophorae Radix, and the Azadirachta indica berries are fully constructed 1-20 ship volume content is added. Method of extracting the active ingredient it heats in the state that prevents that the cooling condenser is installed to the sampling method and the solvent disappears with 50-95??, 4-20 hour and it extracts or it precipitates 1-15 days at 5-37?? can be used. In this way, while collecting the solvent disappearing using the evaporator equipped with the cooling condenser the extract extracted and comes out preferably it adds after doing the vacuum concentration as the dry weight in an amount of 0.001-5% in the cosmetic material with 0.001-10%
전시선정기술 게시판의 이전글 다음글
이전글 이전글 The cosmetic composition for the pimple prevention
이전글 다음글 The cosmetic composition containing the ginseng berries pleurotus ferules fermentation liquid
SIIF 2020 Seoul International Ivention Fair 2020
서울시 강남구 테헤란로 131(역삼동 647-9) 한국지식재산센터 17층 국제협력실
TEL : 02)3459-2843 / 2924    FAX : 02)3459-2879    EMAIL : siif@kipa.org