| 摘要 |
AN ACRYLIC MATERIAL WHICH IS FLAME RETARDANT COMPRISES 4.9 TO 94.9% BY WT OF AN ACRYLIC COMPOSITION, 5-95% BY WT OF A HALOGEN-CONTAINING POLYMER, ESPECIALLY PVC, AND 0.1-25% BY WT OF AN INORGANIC COMPOSITION COMPRISING AT LEAST ONE OF AN OXIDE, HYDROXIDE, CARBONATE , BORATE, STEARATE, CHLORIDE OR BROMIDE, ZINC MAGNESIUM , MOLYBDENUM , ANTIMONY, ALUMINIUM , TIN, COPPER, MANGANESE, COBALT OR IRON.
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