Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Reexamination Certificate
2006-02-07
2006-02-07
Cheung, William K. (Department: 1713)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
C524S700000, C524S714000, C524S716000, C524S545000, C524S550000, C524S765000, C524S767000, C526S910000, C526S911000
Reexamination Certificate
active
06995206
ABSTRACT:
The present invention is drawn to a method of generating functionalized latex particulates in a colloidal suspension. The method can comprise steps of protecting functional groups present on polymerizable monomers with photo labile groups to form protected monomers; polymerizing the protected monomers to form a protected polymer; and exposing the protected polymer to a wavelength of light that removes the photo labile groups from the functional groups, thereby forming the functionalized latex particulates. These latex particulates can be used in a wide variety of applications, including in ink-jet ink printing applications.
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Ganapathiappan Sivapackia
Zhou Zhang-Lin
Cheung William K.
Hewlett--Packard Development Company, L.P.
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