发明名称 |
Method for inhibiting tarnish formation during the cleaning of silver surfaces with ether stabilized, N-propyl bromide-based solvent systems |
摘要 |
Silver tarnishing is inhibited when using ether stabilized, n-propyl bromide based cleaning compositions by including a saturated aliphatic alcohol in the compositions.
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申请公布号 |
US6165284(A) |
申请公布日期 |
2000.12.26 |
申请号 |
US19980104898 |
申请日期 |
1998.06.25 |
申请人 |
ALBEMARLE CORPORATION |
发明人 |
SHUBKIN, RONALD L. |
分类号 |
C11D7/26;C11D7/30;C11D7/32;C11D7/50;C11D11/00;C23G5/028;(IPC1-7):B08B7/00 |
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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