| 摘要 |
<p>The present invention relates to a process for making a synthetic laundry detergent bar composition comprising aluminum salts, wherein the aluminum salt is added before the phosphate detergency builder is added to the mixture; and wherein the composition comprises at least 10 % anionic synthetic detergent active and wherein the composition is substantially free of siliceous materials. The present invention also relates to bar compositions made by the process described above.</p> |
