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US 2013/0157188 A1Published application
Colored Toners
AssigneeXerox Corporation
InventorsGrazyna E. Kmiecik-Lawrynowicz, Maura A. Sweeney, Mark E. Mang, Kirk L. Stamp, Robert D. Bayley
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Abstract
Disclosed is a toner composition comprising: (a) a resin; and (b) a colorant which comprises: (1) Pigment Red 269; (2) Pigment Red 185; and (3) Pigment Red 122.
Claims20
A toner composition comprising:
- (a) a resin;
- and
- (b) a colorant which comprises:
- (1) Pigment Red 269;
- (2) Pigment Red 185;
- and
- (3) Pigment Red 122.
4 more elements
A toner having:
- (a) an L* value of from about 42 to about 48;
- (b) an a* value of from about 79 to about 83;
- (c) a b* value of from about 10 to about 30;
- and
- (d) a C* value of from about 81 to about 85
- for a 0.45 g/cm2 sample of the toner on 0.22 μm white nitrocellulose membrane.
3 more elements
A toner composition comprising:
- (a) a resin;
- and
- (b) a colorant which comprises:
- (1) Pigment Red 269 in an amount of from about 35 to about 55 percent by weight of the colorant;
- (2) Pigment Red 185 in an amount of from about 26 to about 46 percent by weight of the colorant;
- and
- (3) Pigment Red 122 in an amount of from about 10 to about 30 percent by weight of the colorant;
- wherein a 0.45 g/cm2 sample of the toner on 0.22 μm white nitrocellulose membrane has:
- (c) an L* value of from about 42 to about 48;
- (d) an a* value of from about 79 to about 83;
- (e) a b* value of from about 10 to about 30;
- and
- (f) a C* value of from about 81 to about 85.
10 more elements
Dependencies are inferred from the claim text.