发明名称 |
Cleaning compositions and methods of using the same |
摘要 |
Cleaning compositions are disclosed that economically and effectively remove a variety of marking materials from many coated or uncoated substrate surfaces. The compositions contain a terpene compound, a pyrrolidone compound, an emulsifying surfactant, and water, the compositions being in the form of a microemulsion. Also disclosed are methods of cleaning marked surfaces with the microemulsion compositions.
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申请公布号 |
US6071867(A) |
申请公布日期 |
2000.06.06 |
申请号 |
US19970912793 |
申请日期 |
1997.08.18 |
申请人 |
KAY CHEMICAL COMPANY |
发明人 |
PURCELL, KAREN;HAWES, CHARLES L.;HARRY, JR., DAVID R.;LA COSSE, GERALD E. |
分类号 |
C09D9/04;C11D3/18;C11D3/20;C11D3/28;C11D3/43;C11D17/00;(IPC1-7):C11D3/44;B08B7/00 |
主分类号 |
C09D9/04 |
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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