发明名称 |
AQUEOUS SOLUTIONS CONTAINING A COMPLEXING AGENT IN HIGH CONCENTRATION |
摘要 |
Aqueous solution comprising (A) in the range of from 30 to 60% by weight of a complexing agent, selected from the alkali metal salts of methylglycine diacetic acid and the alkali metal salts of glutamic acid diacetic acid, (B) in the range of from 1 to 25% by weight of at least one salt of a sulfonic acid or of an organic acid, percentages referring to the total respective aqueous solution. |
申请公布号 |
EP3004316(A1) |
申请公布日期 |
2016.04.13 |
申请号 |
EP20140726333 |
申请日期 |
2014.05.13 |
申请人 |
BASF SE |
发明人 |
BIEL, MARKUS CHRISTIAN;GREINDL, THOMAS;HARTMANN, MARKUS;STAFFEL, WOLFGANG;REINOSO GARCIA, MARTA |
分类号 |
C11D7/26;C11D7/32;C11D7/34 |
主分类号 |
C11D7/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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