Invention Application
- Patent Title: High processing tepmerature foaming polymer composition
- Patent Title (中): 高加工温度发泡聚合物组成
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Application No.: US12001461Application Date: 2007-12-11
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Publication No.: US20090018225A1Publication Date: 2009-01-15
- Inventor: Alfred Gemmel , Jerome Alric , Lawrence Letch , Greg Heffner , Gilberto Lunardi , Mikael Abeguile , Thierry Auvray
- Applicant: Alfred Gemmel , Jerome Alric , Lawrence Letch , Greg Heffner , Gilberto Lunardi , Mikael Abeguile , Thierry Auvray
- Priority: EP06301272.8 20061220
- Main IPC: C08J9/36
- IPC: C08J9/36 ; C08J9/00
Abstract:
A foaming composition includes a polymer having a melting temperature above 250° C., and an organic salt as chemical foaming agent having a decomposition temperature above the melting point of the polymer, where the organic salt is selected from the group of citrate derivatives and tartrate derivatives, or a mixture thereof.
Information query
