A - Human Necessities – 61 – K
Patent
A - Human Necessities
61
K
400/7047, 400/90
A61K 6/08 (2006.01) A61K 6/083 (2006.01)
Patent
CA 1198847
ABSTRACT A visible light cure fluid dental composition which comprises at least one polymerisable ethylenically unsaturated material, from 40% to 90% by weight of the composition of at least one particulate filler, and a catalyst which comprises at least one ketone having photo- sensitive catalytic action selected from fluorenone and .alpha.-diketones and their derivatives, and at least one organic peroxide, and a method for their preparation and use.
397590
Ratcliffe Maurice J.
Shaw Derek J.
Smart & Biggar
Zeneca Limited
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