| 配方类型： |
TEXTILES |
| 配方说明： |
Dyeing "Dacron" with "Algosols" |
| 配制方法： |
The "Algosol" dye is made up with sodium nitrite, padded on the "Dacron" goods, the goods dried, heat-set at 350'F. for about 1 minute, and then passed through a 2% sulfuric acid solution at 140 to 160'F. |
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