| 发明名称 |
Environmentally friendly composition, suitable for leather tanning, comprising zeolite |
| 摘要 |
<p>The invention relates to a composition suitable for leather tanning comprising zeolite treated with monocarboxylic acid and to a method for manufacturing said composition. The method comprises providing zeolite into a reactor and keeping said zeolite in motion while introducing concentrated monocarboxylic acid thereto provided that the mean temperature of the resulting composition is 50°C or below. Furthermore, the invention provides use of said composition for treating leather and the resulting product, and use as an activator in detergent formulations.</p> |
| 申请公布号 |
EP2574682(B1) |
申请公布日期 |
2013.10.30 |
| 申请号 |
EP20110183499 |
申请日期 |
2011.09.30 |
| 申请人 |
KEMIRA OYJ |
发明人 |
BAGIRAN, CUNEYIT;BRENDLER, DOMINICUS;WEGENER, FRANK |
| 分类号 |
C14C3/04;C01B39/02;C11D3/12 |
主分类号 |
C14C3/04 |
| 代理机构 |
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代理人 |
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| 主权项 |
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