| PATENT ASSIGNEE'S COUNTRY | Norway |
| UPDATE | 11.99 |
| PATENT ASSIGNEE | This data is not available for free |
| PATENT CLAIMS |
Curable compn for mfg of cured gypsum matrix, wherein compn consists of aq suspension of calcined gypsum, set retarding polyanion & set accelerating salts in two-comp compn - First comp consisting of calcined gypsum suspended in water & set retarder comprising (i) Dicarboxylic acid; (ii) Po lyphosphate anion - Second comp comprising set accelerator contg water so luble salts of multivalent metal ions |
| PATENT PHOTOCOPY | Available on request |
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