Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Reexamination Certificate
2006-02-23
2008-11-18
Yoon, Tae H (Department: 1796)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
C523S118000, C433S228100
Reexamination Certificate
active
07452925
ABSTRACT:
Three part bonding compositions that include an etching solution, a preparative solution, and a curable composition, as well as packaged products and methods of use for the treatment of bone substrate, i.e., teeth, are described. The etch solutions generally include an inorganic acid, an organic acid, an ethylenically unsaturated functional monomer and, optionally a solvent, and water. The preparative solutions generally include an ethylenically unsaturated functional monomer, at least one polyethylenically unsaturated functional crosslinking monomer, a photo initiator, and at least one solvent. The curable composites include reactive monomers and crosslinking agents that are effective to adhere to the surface of the treated substrate. The methods of the invention provide the ability to modify a bone or bone-like surface so that the curable composition, such as an adhesive resin, can be used in combination with a restorative material.
REFERENCES:
patent: RE34937 (1995-05-01), Ibsen et al.
patent: 5749733 (1998-05-01), Qian et al.
patent: 5756560 (1998-05-01), Antonucci et al.
patent: 6071983 (2000-06-01), Yamamoto et al.
patent: 6458869 (2002-10-01), Antonucci et al.
patent: 7226960 (2007-06-01), Jia
patent: 2003/0175218 (2003-09-01), Kanca, III
patent: WO 2004/071470 (2004-08-01), None
Kirk-Othmer, Encyclopedia of Chemical Technology, Third Edition, vol. 22, pp. 347-387.
Kirk-Othmer, Encycopedia of Chemical Technology, Third Edition, vol. 22, 1983 pp. 347-387.
Dorsey & Whitney LLP
Kanca, III John A.
Rothenberger, Esq. Scott D.
Yoon Tae H
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