发明授权
US5246489A Process for generating copper pyrithione in-situ in a paint formulation
失效
在漆制剂中原位生成吡啶硫酮铜的方法
- 专利标题： Process for generating copper pyrithione in-situ in a paint formulation
- 专利标题（中）： 在漆制剂中原位生成吡啶硫酮铜的方法
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申请号： US940555申请日： 1992-09-04
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公开(公告)号： US5246489A公开(公告)日： 1993-09-21
- 发明人: Douglas A. Farmer, Jr. , Rahim Hani , Craig Waldron
- 申请人： Douglas A. Farmer, Jr. , Rahim Hani , Craig Waldron
- 申请人地址： CT Cheshire
- 专利权人： Olin Corporation
- 当前专利权人： Olin Corporation
- 当前专利权人地址： CT Cheshire
- 主分类号： C09D5/14
- IPC分类号： C09D5/14 ; C09D5/16
摘要：
The present invention relates generally to paints and paint bases, and, more specifically to a process for providing in situ generation of copper pyrithione biocide in a paint or paint base which comprises incorporating a metal salt of pyrithione, cuprous oxide and a controlled amount of water into the paint or paint base either during or after formulation of the paint or paint base.
公开/授权文献
- US6001471A Removable adhesive tape with controlled sequential release 公开/授权日：1999-12-14
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