发明名称 |
Polymeric compositions containing microspheres |
摘要 |
Disclosed herein is a composition having a thermoset polymer and a plurality of hollow microsphere homogenously dispersed in the composition. The polymer is a cyanate ester thermoset, a phthalonitrile thermoset, a crosslinked acetylene thermoset, or a hydrosilation thermoset. Also disclosed herein is a method of: providing a thermosetting compound; adding microspheres to the thermosetting compound; and mixing the thermosetting compound while initiating crosslinking of the thermosetting compound. |
申请公布号 |
US8288454(B2) |
申请公布日期 |
2012.10.16 |
申请号 |
US20090539039 |
申请日期 |
2009.08.11 |
申请人 |
THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF THE NAVY |
发明人 |
KELLER TEDDY M;LASKOSKI MATTHEW;KOLEL-VEETIL MANOJ K. |
分类号 |
C04B28/26;C08G77/12;C08G77/56;C08K5/01 |
主分类号 |
C04B28/26 |
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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