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1.发明授权
公开(公告)号：US5244469A
公开(公告)日：1993-09-14
申请号：US807812
申请日：1991-12-13
申请人： Susumu Shimoyama , Yasuko Noda , Ujo Maeda , Tasuku Shimoyama , Kunio Kataoka , Eiichi Eto , Mieko Goto , Yoshio Hara , Satoru Shimoyama , Keiko Maeda , Kazumi Konya
发明人： Susumu Shimoyama , Yasuko Noda , Ujo Maeda , Tasuku Shimoyama , Kunio Kataoka , Eiichi Eto , Mieko Goto , Yoshio Hara , Satoru Shimoyama , Keiko Maeda , Kazumi Konya
CPC分类号： C09B67/0061 , C09B61/00
摘要： A novel black coloring material is obtained by treating a chitosan with a dyestuff of the lithospermum root. If a water-insoluble chitosan is used as the chitosan, a finely divided black coloring material is obtained, and if a gelatinous chitosan salt is used as the chitosan, a gelatinous black coloring material is obtained. If a water-soluble chitosan, chitosan oligosaccharide or D-glucosamine, or a salt thereof is used as the chitosan, a liquid black coloring material is obtained. If a powdery polymeric substance is treated with such a black coloring material, a polymer-based black coloring material is obtained, and if a fiber is dyed with such a black coloring material, the fiber is dyed to a black color having a low lightness.
摘要翻译： 通过用紫草根染料处理壳聚糖得到一种新颖的黑色着色材料。 如果使用水不溶性壳聚糖作为壳聚糖，则得到细分黑色着色材料，如果使用凝胶状壳聚糖盐作为壳聚糖，则得到凝胶状黑色着色材料。 如果使用水溶性壳聚糖，壳聚糖寡糖或D-葡糖胺或其盐作为壳聚糖，则得到液体黑色着色材料。 如果用这种黑色着色材料处理粉状聚合物质，则获得基于聚合物的黑色着色材料，并且如果纤维用这种黑色着色材料染色，则将纤维染色成具有低亮度的黑色。
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2.发明授权
公开(公告)号：US4022605A
公开(公告)日：1977-05-10
申请号：US590074
申请日：1975-06-25
摘要： A halocyanoacetamide compound having the formula: ##STR1## wherein X is a halogen such as Cl, F, Br and I; Y represents a halogen such as chlorine, fluorine, bromine and iodine or hydrogen atom; andR represents a hydrogen atom or a lower alkyl group containing from 1 to 8 carbon atoms, is stabilized with an organic carboxylic acid or a diol.
摘要翻译： 具有下式的卤代乙酰胺化合物：其中X为卤素如Cl，F，Br和I; Y表示卤素如氯，氟，溴和碘或氢原子; R表示氢原子或含有1〜8个碳原子的低级烷基，用有机羧酸或二醇稳定化。
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公开(公告)号：US5342547A
公开(公告)日：1994-08-30
申请号：US3593
申请日：1993-01-13
申请人： Kazumi Konya , Nobuyoshi Shimizu , Wataru Miki
发明人： Kazumi Konya , Nobuyoshi Shimizu , Wataru Miki
IPC分类号： A01N43/38 , A01N43/40 , A01N63/02 , C07D209/08 , C07D209/14 , C07D209/18 , C07D209/30 , C07D209/32 , C07D209/40 , C07D209/42 , C09D5/16 , C12P17/10 , C12R1/01 , C09D5/14
CPC分类号： C09D5/1625 , A01N43/38 , A01N43/40 , C07D209/30
摘要： The present invention relates to an underwater anti-fouling composition which contains at least one indole compound represented by the Formula (1) which serves as an underwater anti-fouling agent: ##STR1## wherein Y is selected from the group consisting of hydrogen, lower alkyl and phenyl; and wherein X.sup.1, X.sup.2, X.sup.3, X.sup.4, X.sup.5 and X.sup.6 are independently selected from the group consisting of hydrogen, halogen, lower alkyl, lower alkoxy, nitro, cyano, cyano lower alkyl, halogenated lower alkyl, substituted or unsubstituted phenyl, aralkyl, aralkyloxy, lower alkoxycarbonyl, aliphatic lower acyl, aliphatic lower acyloxy, lower alkoxycarbonyl-lower alkyl, aromatic acyl, lower-cycloalkylamino-lower alkyl, nitrovinyl, pyridyl lower alkyl, carbamoyl lower alkyl, carbamoyl, diallylamino lower alkyl and di-lower-alkylamino-lower alkyl.The present invention also relates to a method for preventing the accumulation of underwater fouling organisms on a surface by treating the surface with the underwater anti-fouling composition of the present invention.
摘要翻译： 本发明涉及一种水下防污组合物，其含有至少一种作为水下防污剂的式（1）表示的吲哚化合物：其中Y选自氢，低级 烷基和苯基; 并且其中X 1，X 2，X 3，X 4，X 5和X 6独立地选自氢，卤素，低级烷基，低级烷氧基，硝基，氰基，氰基低级烷基，卤代低级烷基，取代或未取代的苯基，芳烷基， 芳烷氧基，低级烷氧基羰基，脂肪族低级酰基，脂族低级酰氧基，低级烷氧基羰基 - 低级烷基，芳香族酰基，低级环烷基氨基 - 低级烷基，硝基乙烯基，吡啶基低级烷基，氨基甲酰基低级烷基，氨基甲酰基，二烯丙基氨基低级烷基和二低级烷基氨基 低级烷基。 本发明还涉及通过用本发明的水中防污组合物处理表面来防止水中污染生物体在表面上积聚的方法。
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4.再颁专利
公开(公告)号：USRE29826E
公开(公告)日：1978-11-07
申请号：US839758
申请日：1977-10-05
摘要： A halocyanoacetamide compound having the formula: ##STR1## wherein X is a halogen such as Cl, F, Br and I; Y represents a halogen such as chlorine, fluorine, bromine and iodine or hydrogen atom; andR represents a hydrogen atom or a lower alkyl group containing from 1 to 8 carbon atoms, is stabilized with an organic carboxylic acid or a diol.
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