发明名称 |
AROMATIC ETHER AND ALKYNYL CONTAINING PHTHALONITRILES |
摘要 |
Compounds having the formulas below. R is an aromatic-containing group. Each M is an alkali metal. Each m is a positive integer. The value of n is a positive integer. The value p is 0 or 1. If p is 0 then n is 1. A thermoset made by curing a composition containing the below phthalonitrile monomers. A method of reacting a diphenyl acetylene compound with an excess of an aromatic diol in the presence of an alkali metal carbonate to form the above oligomer. A method of reacting a phenoxyphthalonitrile with an acetylene compound to form the phthalonitrile monomer below. |
申请公布号 |
US2011288254(A1) |
申请公布日期 |
2011.11.24 |
申请号 |
US201113176003 |
申请日期 |
2011.07.05 |
申请人 |
LASKOSKI MATTHEW;KELLER TEDDY M.;THE GOVERNMENT OF THE UNITED STATES OF AMERICA ASREPRESENTED BY THE SECRETARY OF THE NAVY |
发明人 |
LASKOSKI MATTHEW;KELLER TEDDY M. |
分类号 |
C08F22/30;C07C255/54 |
主分类号 |
C08F22/30 |
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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