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11.发明授权조성물 내 ｐＨ 조절을 통해 안정화된 α케토 산(αｋｅｔｏ ａｃｉｄ)을 함유하는 피부 외용제 조성물 및 그 α케토 산 안정화 방법 有权含有通过控制组合物的pH获得的稳定的α-酮酸的外用组合物和稳定α-酮酸的方法
公开(公告)号：KR101283303B1
公开(公告)日：2013-07-12
申请号：KR1020070009713
申请日：2007-01-31
Applicant: (주)아모레퍼시픽
IPC: A61K31/121 , A61P17/00
Abstract: 본 발명은 안정화된 α-케토 산(α-keto acid)을 유효성분으로 함유하는 피부 외용제 조성물 및 그 α-케토 산 안정화 방법에 관한 것으로서, 더욱 상세하게는, 조성물의 pH 범위를 pH 6 이상으로 조절함으로써 α-케토 산이 조성물 내에서 케토 구조(keto form)로 안정하게 존재하는 피부 외용제 조성물 및 그 α-케토 산 안정화 방법에 관한 것이다. 상기 조성물 내에서는 유효성분인 α-케토 산이 케토 구조에서 디올 구조(diol form)로 구조 전환되지 않기 때문에 안정성이 극대화된다.
α-케토 산(α-keto acid), α-케토글루타릭산(α-ketoglutaric acid), 옥살로아세틱산(oxaloacetic acid), pH, 케토 구조(keto form), 디올 구조(diol form)-
公开(公告)号：KR1020130052357A
公开(公告)日：2013-05-22
申请号：KR1020110117759
申请日：2011-11-11
Applicant: (주)아모레퍼시픽
CPC classification number: G01N30/06 , A61B5/442 , G01N2030/027 , G01N2030/062
Abstract: PURPOSE: A method for measuring moisturizing effect of skin is provided to contribute product development and evaluation by comparing measurement data with reliable quantitative values. CONSTITUTION: A method for measuring moisturizing effect of skin comprises a step of applying cosmetics and ammonium salt polymer to an artificial skin and cleaning and drying the artificial skin; and a step of detecting HPLC by extracting oil from the artificial skin. The polymer is poly quaternium-67. The HPLC is conducted with HPLC-CAD. The oil extraction is conducted by using a solution mixture of methanol and chloroform. The measuring method measures moisturizing effect by measuring remaining oil on skin.
Abstract translation: 目的：提供一种测量皮肤保湿效果的方法，通过将测量数据与可靠的定量值进行比较，为产品开发和评估做出贡献。 构成：用于测量皮肤保湿效果的方法包括将化妆品和铵盐聚合物施用于人造皮肤并清洁和干燥人造皮肤的步骤; 以及通过从人造皮肤中提取油来检测HPLC的步骤。 聚合物是聚季铵盐-67。 HPLC用HPLC-CAD进行。 油提取通过使用甲醇和氯仿的混合溶液进行。 测量方法通过测量皮肤上剩余的油来测量保湿效果。
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公开(公告)号：KR101048558B1
公开(公告)日：2011-07-11
申请号：KR1020090113184
申请日：2009-11-23
Applicant: (주)아모레퍼시픽
IPC: B01D3/00 , C01B25/455 , C01B25/30
CPC classification number: C01B25/455
Abstract: 본 발명은 불소증류장치 및 이를 이용하여 치약에서 치아 경조직의 내산성을 증가시키고 초기우식병소의 재석회화를 촉진시키는 불화물 중 일불소인산나트륨을 정량하는 방법에 관한 것이다.
불소 검출, 불소증류장치, 일불소인산나트륨Abstract translation: 本发明通过使用这一点，和氟蒸馏单元增加在牙膏的硬组织和氟化物基氟化钠促进初始龋损伤的再矿化的量的耐酸性的方法。
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公开(公告)号：KR1020090114748A
公开(公告)日：2009-11-04
申请号：KR1020080040548
申请日：2008-04-30
Applicant: (주)아모레퍼시픽
IPC: B01J20/282 , G01N30/00 , G01N30/02
Abstract: PURPOSE: A method for simultaneously analyzing hexavalent chromium and trivalent chromium with ion chromatography is provided to analyze components rapidly and correctly in a sample. CONSTITUTION: A method for simultaneously analyzing hexavalent chromium and trivalent chromium includes the following steps of: separating mixed components of the hexavalent chromium and the trivalent chromium with a mixed solvent; combining the trivalent chromium with a chelating agent by adding a moving phase of which pH is 6.5-6.8; performing chromatography analysis by injecting the moving phase to an ion chromatography(IC) column; converting the hexavalent chromium to a fluometric reagent; and separating absorbance of the trivalent chrome with a UV-absorption photometer.
Abstract translation: 目的：提供用离子色谱法同时分析六价铬和三价铬的方法，用于在样品中快速，准确地分析组分。 构成：同时分析六价铬和三价铬的方法包括以下步骤：用混合溶剂分离六价铬和三价铬的混合组分; 通过添加pH为6.5-6.8的运动相将三价铬与螯合剂组合; 通过将移动相注入离子色谱（IC）柱进行色谱分析; 将六价铬转化成流感试剂; 并用紫外线吸收光度计分离三价铬的吸光度。
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公开(公告)号：KR1020090087587A
公开(公告)日：2009-08-18
申请号：KR1020080012908
申请日：2008-02-13
Applicant: (주)아모레퍼시픽
Abstract: A simultaneous screening method for functional ingredients contained in cosmetics is provided to quickly analyze the functional ingredients having different chemical properties(solubility and polarity) with high separation rate. A simultaneous screening method for functional ingredients comprises the steps of: adding dimethyl formamide, methanol and water in cosmetic materials in a volume ratio of 1 : 0.9-1.2 : 0.1-0.05 to the mixed solvent and extracting functional ingredients from cosmetic materials; injecting the functional ingredients in a reversed phase non-polar column, wherein the reversed phase non-polar column is charged with octadecylsilane(C18), dodecylsilane(C12) or octasilane(C8) as a stationary phase; and injecting methanol or the mixed solvent of water and methanol a mobile phase to the column where functional component is injected.
Abstract translation: 提供化妆品中含有的功能成分的同时筛选方法，以高分离速度快速分析具有不同化学性质（溶解性和极性）的功能成分。 功能成分的同时筛选方法包括以下步骤：将化妆品中的二甲基甲酰胺，甲醇和水以1：0.9-1.2：0.1-0.05的体积比添加到混合溶剂中，并从化妆品中提取功能成分; 将功能成分注入反相非极性柱中，其中反相非极性柱以十八烷基硅烷（C18），十二烷基硅烷（C12）或辛硅烷（C8）为固定相， 并将甲醇或水和甲醇的混合溶剂注入流动相至注入功能组分的柱。
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Patent Agency Ranking
公开(公告)号：KR100765094B1
公开(公告)日：2007-10-09
申请号：KR1020060119413
申请日：2006-11-30
Applicant: (주)아모레퍼시픽
Abstract: An apparatus and method for evaluating odor of solid or nonvolatile liquid are provided to perform evaluation of odor objectively under various specific conditions, and improve reliability of odor evaluation results carried out by an ordinary quality control person. An apparatus for evaluating odor of solid or nonvolatile liquid comprises: a vessel(1) containing raw materials; a cover(3) with a valve(11) for injecting or discharging gas; a connection pipe(2) for connecting an entrance of the vessel to the cover so that the distance between raw materials and a nose of evaluation person is maintained constantly; and connection portions(21) for connecting the entrance of the vessel with both ends of connection pipe and another end of connection pipe with an end of cover, wherein the cover, connection pipe and cover are made of glass; and the connection tools are ground glass joints.
Abstract translation: 提供用于评价固体或非挥发性液体的气味的装置和方法，以在各种特定条件下客观地评价气味，并且提高由普通质量控制人员进行的气味评价结果的可靠性。 用于评价固体或非挥发性液体的气味的装置包括：容纳原料的容器（1）; 具有用于喷射或排出气体的阀（11）的盖（3） 连接管（2），用于将容器的入口连接到盖子，使得原材料与评价人员的鼻子之间的距离保持不变; 以及连接部分（21），用于将容器的入口连接到连接管的两端，另一端与盖的端部连接，其中盖，连接管和盖由玻璃制成; 连接工具是磨玻璃接头。
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公开(公告)号：KR101526270B1
公开(公告)日：2015-06-05
申请号：KR1020100008419
申请日：2010-01-29
Applicant: (주)아모레퍼시픽
Abstract: 본발명은메이크업화장료조성물의스웨트프루프(sweat proof) 효능을비교, 평가하는방법에관한것으로서, 보다구체적으로는메이크업제품의땀, 피지, 물에대한내구성을통해화장지속성을시험관내(in vitro)에서평가하여실질적으로제품을사용하지않고서제품의효능을시각적으로제시할수 있는방법에관한것이다.
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公开(公告)号：KR1020140055772A
公开(公告)日：2014-05-09
申请号：KR1020120123061
申请日：2012-11-01
Applicant: (주)아모레퍼시픽
IPC: G01B21/08 , G01N23/225 , G01N33/00
CPC classification number: G01B21/08 , G01B11/0616
Abstract: The present invention relates to a method for evaluating the condition of an applied film of skin external application and, more specifically, to a method of objectively and visually showing the thickness of the applied film and the condition of applying a composition after applying the composition for skin external application on artificial skin. The method of evaluating the applied film of the composition for the skin external application provided by the present invention can objectively and visually show the condition and thickness of the applied film after using a product so as to easily delivery information to a customer immediately and present a characteristic of the product as objective data.
Abstract translation: 本发明涉及一种用于评价皮肤外用涂膜的状态的方法，更具体地，涉及一种客观地和可视地显示涂膜的厚度的方法以及在将组合物施用后施用组合物的条件 皮肤外用于人造皮肤。 评价本发明提供的皮肤外用剂组合物的涂膜的方法可以客观地，可视地显示使用产品后的涂膜的状态和厚度，以便于立即向顾客发送信息 产品特征为客观数据。
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公开(公告)号：KR1020130056953A
公开(公告)日：2013-05-31
申请号：KR1020110122620
申请日：2011-11-23
Applicant: (주)아모레퍼시픽
CPC classification number: G01N30/02
Abstract: PURPOSE: A simultaneous analysis method of oxidative hair dye is provided to quickly and accurately analyze 10 or more kinds of hair dye by moderately selecting fixed phase and movable phase by using liquid chromatography. CONSTITUTION: A simultaneous analysis method of oxidative hair dye comprises a step of extracting hydrophilic and oleophilic dye component by adding a mixed solvent including (NH_2)_2HPO_4 aqueous solution and methanol into analysis target; a step of injecting the extracted dye component into a nonpolar column which is filled with one or more selected from octadecylsilane(C18), dodecyl silane(C12), and octa silane (C8); a step of qualitatively and quantitatively analyzing the dye component by absorbance analysis of liquid chromatography. [Reference numerals] (AA) Concentration(ug/mL)
Abstract translation: 目的：提供氧化染发剂的同时分析方法，通过液相色谱中等选择固定相和可移动相，快速准确地分析10种以上染发剂。 构成：氧化染发剂的同时分析方法包括通过将（NH 2）2 HPO 4水溶液和甲醇的混合溶剂加入到分析对象中来提取亲水性和亲油性染料成分的步骤; 将提取的染料成分注入填充有选自十八烷基硅烷（C18），十二烷基硅烷（C12）和八烷基硅烷（C8）中的一种或多种的非极性柱的步骤; 通过液相色谱的吸光度分析定性和定量分析染料成分的步骤。 （标号）（AA）浓度（μg/ mL）
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公开(公告)号：KR1020130031670A
公开(公告)日：2013-03-29
申请号：KR1020110095381
申请日：2011-09-21
Applicant: (주)아모레퍼시픽
IPC: G01N23/223 , G01N33/00
CPC classification number: G01N23/223 , A61Q5/12 , G01N33/5008 , G01N2223/076
Abstract: PURPOSE: A measurement of silicon hair adsorption amount inside a hair cosmetic composition using XRF(energy dispersive X-Ray Florescence) is provided to easily and accurately analyze a reproducible result. CONSTITUTION: A measurement of silicon hair adsorption amount inside a hair cosmetic composition using XRF evaluates a silicon hair adsorption amount inside a wash-off type hair cosmetic composition. A reproducible and accurate analysis is performed by using a swatch wool through the hair.
Abstract translation: 目的：提供使用XRF（能量色散X射线荧光）在头发化妆品组合物内的硅毛吸附量的测量，以容易且准确地分析可重复的结果。 构成：使用XRF测定毛发化妆品组合物内的硅毛吸附量，评价洗发型毛发化妆品组合物内的硅毛吸附量。 通过使用通过头发的样片羊毛进行可重现和准确的分析。
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