Dental material containing phosphonic acids

Compositions: coating or plastic – Coating or plastic compositions – Dental

Reexamination Certificate

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Details

C523S116000, C433S226000, C433S228100

Reexamination Certificate

active

06902608

ABSTRACT:
The invention relates to dental materials which contain hydrolysis-resistant phosphonic acids with ethylenically unsaturated double bonds and which are especially suitable for use as adhesion promoters.

REFERENCES:
patent: 4272512 (1981-06-01), Gaffar
patent: 4526728 (1985-07-01), Finke et al.
patent: 4650847 (1987-03-01), Omura et al.
patent: 5321053 (1994-06-01), Hino et al.
patent: 6172131 (2001-01-01), Moszner et al.
patent: DD 273846 (1989-11-01), None
patent: 199 18 974 (1999-12-01), None
patent: 0 089 654 (1983-09-01), None
patent: 0 909 761 (1999-04-01), None
Ignatius et al. “Novel Carbamoyl Phosphate Monomers and polymers from unsaturated isocyanates,”Journal of Polymer Science, 31:239-247 (Jan. 1993).

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