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发明名称
Method For Dry-Cleaning Leather
摘要
The invention relates to a method for dry-cleaning leather, characterized by treating the leather with compound (I), wherein R1, R2, R3 and R4 are defined as in the description. The preferred solvent is tetraethoxyethane
申请公布号
US2010040785(A1)
申请公布日期
2010.02.18
申请号
US20070440554
申请日期
2007.09.04
申请人
CLARIANT FINANCE (BVI) LIMITED
发明人
LANG FRANK-PETER
分类号
B05D3/10;C11D3/20
主分类号
B05D3/10
代理机构
代理人
主权项
地址
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