Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Compositions to be polymerized by wave energy wherein said...
Patent
1984-11-09
1987-09-29
Clingman, A. Lionel
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Compositions to be polymerized by wave energy wherein said...
4331991, 4332011, 4332281, 522 14, 522103, 522181, 523116, 523117, 5262923, 5262924, A61K 608, A61C 800
Patent
active
046969551
ABSTRACT:
Dental restoration materials with improved properties, particularly X-ray opacity and polishability, are obtained, if they contain fillers and polymerizable compounds consisting in total or in part of one or more compounds of the general formula ##STR1## where R represents H or a methyl group, X is representing a ##STR2## and n means 0 to 3.
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Blendax-Werke - R. Schneider GmbH & Co.
Clingman A. Lionel
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