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    • 3. 发明申请
    • INK COMPOSITION
    • 墨水组合物
    • US20110232525A1
    • 2011-09-29
    • US13053693
    • 2011-03-22
    • Hiromi IsekiYasuhiro OkiKazuhiko Kitamura
    • Hiromi IsekiYasuhiro OkiKazuhiko Kitamura
    • C09D11/02
    • C09D11/38C09B5/14C09D11/037C09D11/328
    • An ink composition contains a water-soluble copper compound and an anthrapyridone dye represented by the following formula: wherein M1 represents a hydrogen atom, NH4, or Na; R1 represents a hydrogen atom, a substitutable alkyl group, a substitutable aryl group, or a substitutable benzoyl group; R2 represents a hydrogen atom or a substitutable alkyl group; R3 represents a hydrogen atom, a halogen atom, or a substitutable alkyl group; R4 represents a hydrogen atom, NH4 which may be substituted, or a substitutable sulfo group; and R5 represents an acyl group or a group represented by the following formula: where X and Y independently represent a chlorine atom, hydroxy group, amino group, monoethanolamino group, diethanolamino group, morpholino group, anilino group, or phenol group in which hydrogen atoms may be substituted by one or more substituents.
    • 油墨组合物含有水溶性铜化合物和由下式表示的蒽吡啶酮染料:其中M1表示氢原子,NH4或Na; R1表示氢原子,可取代的烷基,可取代的芳基或可取代的苯甲酰基; R2表示氢原子或可取代的烷基; R3表示氢原子,卤素原子或可取代的烷基; R4表示氢原子,可被取代的NH4或可取代的磺基; R5表示酰基或下式表示的基团:其中X和Y独立地表示氯原子,羟基,氨基,单乙醇胺基,二乙醇氨基,吗啉代基,苯胺基或苯酚基,其中氢原子 可以被一个或多个取代基取代。
    • 6. 发明授权
    • Ink composition
    • 墨水组成
    • US08491714B2
    • 2013-07-23
    • US13053693
    • 2011-03-22
    • Hiromi IsekiYasuhiro OkiKazuhiko Kitamura
    • Hiromi IsekiYasuhiro OkiKazuhiko Kitamura
    • C09D11/02
    • C09D11/38C09B5/14C09D11/037C09D11/328
    • An ink composition contains a water-soluble copper compound and an anthrapyridone dye represented by the following formula: wherein M1 represents a hydrogen atom, NH4, or Na; R1 represents a hydrogen atom, a substitutable alkyl group, a substitutable aryl group, or a substitutable benzoyl group; R2 represents a hydrogen atom or a substitutable alkyl group; R3 represents a hydrogen atom, a halogen atom, or a substitutable alkyl group; R4 represents a hydrogen atom, NH4 which may be substituted, or a substitutable sulfo group; and R5 represents an acyl group or a group represented by the following formula: where X and Y independently represent a chlorine atom, hydroxy group, amino group, monoethanolamino group, diethanolamino group, morpholino group, anilino group, or phenol group in which hydrogen atoms may be substituted by one or more substituents.
    • 油墨组合物含有水溶性铜化合物和由下式表示的蒽吡啶酮染料:其中M1表示氢原子,NH4或Na; R1表示氢原子,可取代的烷基,可取代的芳基或可取代的苯甲酰基; R2表示氢原子或可取代的烷基; R3表示氢原子,卤素原子或可取代的烷基; R4表示氢原子,可被取代的NH4或可取代的磺基; R5表示酰基或下式表示的基团:其中X和Y独立地表示氯原子,羟基,氨基,单乙醇胺基,二乙醇氨基,吗啉代基,苯胺基或苯酚基,其中氢原子 可以被一个或多个取代基取代。