发明名称 |
POLYMERIC FOAMS INCLUDING FLUORINATED OXIRANES, METHODS OF PREPARATION, AND USE OF SAME |
摘要 |
<p>Foamable compositions are provided that include at least one blowing agent, at least one foamable polymer or a precursor composition thereof, and a nucleating agent. The nucleating agent includes a fluorinated oxirane which, in some embodiments, can have up to a maximum of three hydrogen atoms. The fluorinated oxiranes can have a total of from about 2 to about 12 carbon atoms. Also provided is a process for preparing a polymeric foam and a composition that includes a blowing agent and a nucleating agent comprising a fluorinated oxirane.</p> |
申请公布号 |
EP2710055(A1) |
申请公布日期 |
2014.03.26 |
申请号 |
EP20120715268 |
申请日期 |
2012.04.10 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
OWENS, JOHN G.;ZHANG, ZHONGXING;DAMS, RUDOLF, J. |
分类号 |
C08G18/76;C08G18/48;C08G101/00;C08J9/00;C08K5/1515 |
主分类号 |
C08G18/76 |
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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