Radiation imagery chemistry: process – composition – or product th – Imaging affecting physical property of radiation sensitive... – Radiation sensitive composition or product or process of making
Reexamination Certificate
2007-02-27
2007-02-27
Hamilton, Cynthia (Department: 1752)
Radiation imagery chemistry: process, composition, or product th
Imaging affecting physical property of radiation sensitive...
Radiation sensitive composition or product or process of making
C430S269000, C430S018000, C264S401000
Reexamination Certificate
active
10623153
ABSTRACT:
The invention relates to a radiation curable composition comprising relative to the total weight of the composition (A) 0–29 wt % of a cationically curable component having a linking aliphatic ester group, (B) 10–85 wt % of an epoxygroup containing component other than A, (C) 1–50 wt % of an oxetanegroup containing component, (D) 1–25 wt % of a multifunctional acrylate and a radical photoinitiator and a cationic photoinitiator.
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Derwent Publications No. AN 1999-4741112; English abstract of JP 11 199647.
Dias Aylvin J. A. A.
Lawton John A.
Thies Jens C
Winmill David L.
Xu Jigeng
DSM IP Assets B.V.
Hamilton Cynthia
Nixon & Vanderhye P.C.
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