Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Patent
1996-06-14
2000-10-24
Reddick, Judy M.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
523117, 524 30, 524551, 524555, 524558, 524815, 524816, 524829, 524831, 524832, 524833, 524818, 524494, A61K 608
Patent
active
061368857
ABSTRACT:
The present invention provides a multiple part ionomeric cement system comprising an organic composition that is substantially free of added water, and an aqueous composition comprising water. The organic composition contains at least a hydrophilic component and an acid functional compound that is provided as greater than 1.0% weight of the organic composition. The liquid ingredients of the compositions are miscible, both as separate compositions and when mixed together.
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Oxman Joel D.
Rusin Richard P.
Winters Edward J.
3M Innovative Proprerties Company
Reddick Judy M.
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