发明名称 |
INHIBITION OF AMINE OXIDATION |
摘要 |
In an embodiment, an amine-oxidation inhibitor, such as a free radical scavenger and/or antioxidant, is added to an oxidation-sensitive amine, such as an amine catalyst, to inhibit oxidation of the amine. The inhibitor-treated amine may then be used in an application such as a polyurethane application to reduce the emission of undesired oxidation products from the polyurethane. |
申请公布号 |
EP2521746(A4) |
申请公布日期 |
2014.07.02 |
申请号 |
EP20100842762 |
申请日期 |
2010.12.30 |
申请人 |
HUNTSMAN PETROCHEMICAL LLC |
发明人 |
BARMAN, BHAJENDRA, NARAYAN;GRIGSBY, JR., ROBERT, A. |
分类号 |
C08G18/18;C08G18/48;C08G18/76;C08J9/00;C08K5/00 |
主分类号 |
C08G18/18 |
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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