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US 2011/0303122 A1Published application
Sterically bulky stabilizers
AssigneesNational Research Council of Canada, Xerox Corporation
InventorsRina CARLINI, Darren Andrew Makeiff
Life of this patent
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Abstract
A sterically bulky stabilizer that includes an alkylated-benzimidazolone compound, where the sterically bulky stabilizer is associated non-covalently with a benzimidazolone pigment, and the presence of the sterically bulky stabilizer limits the extent of particle growth and aggregation, to afford nanoscale pigment particles.
Claims17
A sterically bulky stabilizer, comprising:
- an alkylated-benzimidazolone compound;
- wherein:
- the sterically bulky stabilizer is associated non-covalently with a benzimidazolone pigment, and
- presence of the sterically bulky stabilizer limits an extent of particle growth and aggregation, to afford nanoscale pigment particles.
1 more element
Dependencies are inferred from the claim text.