发明名称 |
EPOXIDE-BASED COMPOSITION |
摘要 |
<p>An epoxide based composition that can be cured at a temperature of less than about 70C is disclosed. The composition is a liquid at ambient conditions and, therefore, can be used to rehabilitate the interior surfaces of pipelines. The epoxide-based composition comprises at least one epoxide component (component A) and at least one curing agent component (component B) wherein (A) the epoxide component comprises a phenyl glycidyl ether polyepoxide; and (B) the curing agent component comprises a mixture of two salt compounds formed, respectively, from an N-alkanol piperidine and a carboxylic acid bearing 7-12 carbon atoms, and N-cyclohexyl-N,N-dialkyl amine and a carboxylic acid bearing 7-12 carbon atoms.</p> |
申请公布号 |
WO2016010953(A1) |
申请公布日期 |
2016.01.21 |
申请号 |
WO2015US40257 |
申请日期 |
2015.07.14 |
申请人 |
AIR PRODUCTS AND CHEMICALS, INC. |
发明人 |
LAL, GAURI SANKAR;BOYCE, STEPHEN MICHAEL;SHAH, DILIPKUMAR NANDLAL;PATEL, PRITESH G. |
分类号 |
C08G59/22;C08G59/42;C08G59/50 |
主分类号 |
C08G59/22 |
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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