Chemistry of carbon compounds – Miscellaneous organic carbon compounds
Patent
1977-12-02
1981-01-06
Jacobs, Lewis T.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
260 296MP, 260 296AT, 260 4218, 260 4229, C08L 3302
Patent
active
042435676
ABSTRACT:
Cements for medical or industrial purposes contain watersoluble borate or phosphate glasses including multivalent ions e.g. zinc, aluminium or calcium and a poly (carboxylic acid) such as polyacrylic acid. As the glass dissolves ions or other reactive species crosslink the polymer.
REFERENCES:
patent: 4044761 (1977-08-01), Hall
patent: 4102338 (1978-07-01), Parker
Jacobs Lewis T.
Smith & Nephew Research Limited
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