申请人:Vonwiller Charlotte Simone
公开号:US20070008392A1
公开(公告)日:2007-01-11
A phthalocyanine dye of formula (I) is provided:
wherein: M is a metal group or is absent; n is 1 or 2;
X is selected from —CHR
3
—, —NR
3
—, —O— or —S—;
R
1
, R
2
and R
3
are independently selected from hydrogen, C
1-8
alkyl, C
1-8
alkoxy, carboxy, carboxy-C
1-8
alkyl, hydroxyl, hydroxy-C
1-8
alkyl; or
R
1
and R
2
, or R
2
and R
3
together are joined to form a C
4-12
aryl or C
3-12
heteroaryl group, optionally substituted with 1, 2, 3 or 4 substituent groups, the or each substituent group being independently selected from C
1-12
alkyl, C
1-12
alkoxy, phenyl-C
1-8
alkyl, phenyl-C
1-8
alkoxy, —(OCH
2
CH
2
)
d
OR
d
, cyano, halogen, amino, hydroxyl, thiol, —SR
v
, —NR
u
R
v
, nitro, phenyl, phenoxy, —CO
2
R
v
, —C(O)R
v
, —OCOR
v
, —SO
2
R
v
, —OSO
2
R
v
, —NHC(O)R
v
, —CONR
u
R
v
, —CONR
u
R
v
, sulfonic acid, sulfonic acid salt and sulfonamide; d is an integer from 2 to 5000;
R
d
is H, C
1-8
alkyl or C(O)C
1-8
alkyl and
R
u
and R
v
are independently selected from hydrogen, C
1-12
alkyl, phenyl or phenyl-C
1-8
alkyl. Dyes of this type are especially suitable for use in netpage and Hyperlabel™ systems.
提供了公式为(I)的酞菁染料:其中:M是金属基团或不存在;n为1或2;X从-CHR3-,-NR3-,-O或-S中选择;R1,R2和R3独立选择自氢,C1-8烷基,C1-8烷氧基,羧基,羧基-C1-8烷基,羟基,羟基-C1-8烷基;或R1和R2,或R2和R3一起连接形成C4-12芳基或C3-12杂芳基,可选地取代1,2,3或4个取代基团,每个取代基团独立选择自C1-12烷基,C1-12烷氧基,苯基-C1-8烷基,苯基-C1-8烷氧基,-(OCH2CH2)dORd,氰基,卤素,氨基,羟基,巯基,-SRv,-NRuRv,硝基,苯基,苯氧基,-CO2Rv,-C(O)Rv,-OCORv,-SO2Rv,-OSO2Rv,-NHC(O)Rv,-CONRuRv,-CONRuRv,磺酸,磺酸盐和磺酰胺;d是2到5000的整数;Rd为H,C1-8烷基或C(O)C1-8烷基,Ru和Rv独立选择自氢,C1-12烷基,苯基或苯基-C1-8烷基。这种类型的染料特别适用于netpage和Hyperlabel™系统中使用。