-
1.发明授权PROCESS FOR PRODUCING BLACK COLORANT, COSMETIC CONTAINING SAID COLORANT, AND APPLICATION THEREOF 失效工艺使黑色着色剂，那些含有化妆品制剂及其使用的制备
公开(公告)号：EP0500942B1
公开(公告)日：1997-06-11
申请号：EP91912496.6
申请日：1991-07-10
发明人： SHIMOYAMA, Susumu , MAEDA, Ujo, 85, Koizumi-machi , MAEDA, Keiko, 85, Koizumi-machi , NODA, Yasuko , KATAOKA, Kunio , ETO, Eiichi , SHIMOYAMA, Satoru , SHIMOYAMA, Tasuku
CPC分类号： A61K8/355 , A61K8/60 , A61K8/64 , A61K8/88 , A61K2800/43 , A61Q1/02 , A61Q1/10 , C09B13/02 , C09B69/109 , Y10S8/907
摘要： A process for producing a black colorant which comprises treating finely powdered amino sugar, protein or polyamide with a naphthoquinone derivative of general formula (1); a cosmetic containing a black colorant thus produced; and a process for coloring a base material with this colorant. In the said formula, R1 represents hydrogen, hydroxy, halogen, α or β; R2 represents hydrogen or hydroxy; R3 represents alkyl, alkenyl, or hydroxyalkyl; and n is 1 or 2.
-
2.发明公开PROCESS FOR PRODUCING BLACK COLORANT, COSMETIC CONTAINING SAID COLORANT, AND APPLICATION THEREOF 失效工艺使黑色着色剂的制备中，那些含有化妆品及其制备与应用。
公开(公告)号：EP0500942A1
公开(公告)日：1992-09-02
申请号：EP91912496.6
申请日：1991-07-10
发明人： SHIMOYAMA, Susumu , MAEDA, Ujo, 85, Koizumi-machi , MAEDA, Keiko, 85, Koizumi-machi , NODA, Yasuko , KATAOKA, Kunio , ETO, Eiichi , SHIMOYAMA, Satoru , SHIMOYAMA, Tasuku
CPC分类号： A61K8/355 , A61K8/60 , A61K8/64 , A61K8/88 , A61K2800/43 , A61Q1/02 , A61Q1/10 , C09B13/02 , C09B69/109 , Y10S8/907
摘要： A process for producing a black colorant which comprises treating finely powdered amino sugar, protein or polyamide with a naphthoquinone derivative of general formula (1); a cosmetic containing a black colorant thus produced; and a process for coloring a base material with this colorant. In the said formula, R₁ represents hydrogen, hydroxy, halogen, α or β ; R₂ represents hydrogen or hydroxy; R₃ represents alkyl, alkenyl, or hydroxyalkyl: and n is 1 or 2.
摘要翻译： 一种用于制造黑色着色剂，其包含治疗细粉状氨基糖，蛋白质或聚酰胺与通式萘衍生物的方法（1）; 化妆品含有黑色着色剂这样产生; 和着色的基体材料与该着色剂的处理。 式中所述，R 1表示氢，羟基，卤素，α或β; R2 darstellt氢或羟基; R3 darstellt烷基，烯基，或羟基烷基：且n是1或2
-
搜索结果
2 条记录 (耗时 0.009 秒)
