Abstract:
본 발명은 유효성분으로서 양마(Hibiscus cannabinus) 추출물을 함유하는 피부 미백용 외용제 조성물에 관한 것이다. 보다 상세하게는 양마(Hibiscus cannabinus) 추출물을 함유함으로써 피부에 대한 부작용 없이 안전하게 사용할 수 있을 뿐만 아니라 멜라닌 생성을 억제하여 색소 침착을 저해하는 효과가 뛰어나 기미 또는 주근깨 개선 및 피부 미백 효과가 우수한 피부 미백용 외용제 조성물에 관한 것이다. 양마, 케나프, 미백, 외용제 조성물
Abstract:
A whitening composition for external applications to the skin, containing kaempferol-3,7-o-alpha-l-dirhamnopyranoside is provided to suppress melanogenesis and to ensure excellent anti-freckles and skin whitening effect. A whitening composition for external applications to the skin comprises a kaempferol -3,7-O-alpha-L-di rhamnopyranoside as an active ingredient. The kaempferol-3,7-O- alpha-L-di rhamnopyranoside is derived from the kenaf. The kaempferol-3,7-O- alpha-L-di rhamnopyranoside is contained in an amount of 0.001~20.0 weight based on the total weight of the composition.
Abstract:
PURPOSE: An external use skin composition for skin whitening, containing Hibiscus cannabinus is provided to suppress malanogenesis without causing side effects and to ensure a skin whitening effect. CONSTITUTION: An external use skin composition for skin whitening contains 0.001-20.0 weight% of Hibiscus cannabinus extract as an active ingredient. The Hibiscus cannabinus extract is isolated using ethanol, normal butanol, diethyl ether, or an aqueous solution thereof. The external skin composition for skin whitening is used in the form of a lotion, astringent, cleansing cream, cleansing form, cleansing water, pack, powder, body lotion, body cream, or body essence.
Abstract:
PURPOSE: An extrusion molding preprocessing method of a potato is provided to reduce production cost and improve environmental side by reducing a preprocessing time; and simplifying a process thereby continuing a process; and increasing an ability to access about the change during the process in comparison to a chemical processing method which is generally used for preprocessing of a bioethanol starch. CONSTITUTION: A manufacturing method of a potato biomass in which saccharification efficiency is improved comprises: a step of extrusion molding a potato powder; a step in which an enzyme is processed in the extrusion molded material. The extrusion molding of the potato powder is processed at the barrel temperature 100-140°C, screw speed 200-300 rpm, feeder supply quantity 40-60 g / min, moisture supplying capacity 3-4ml / min, pressure 600-800 psi, die temperature 100-120°C. A manufacturing method of the bioethanol comprises a step of manufacturing the bioethanol through saccharification, fermentation and distillation process of the potato biomass.
Abstract:
본 발명은 케르세틴(quercetin) 함량이 증진된 양파 및 그 제조 방법에 관한 것으로서, 구체적으로는 원적외선을 조사하여 케르세틴의 함량을 증진시킨 것을 특징으로 하는 케르세틴 함량이 증진된 양파 및 그 제조방법에 관한 것이다. 본 발명에 따른 케르세틴(quercetin) 함량이 증진된 양파는 원적외선을 조사하여 케르세틴의 함량을 증진시킨 것을 특징으로 한다.