发明名称 |
POLYISOCYANATE TRIMERIZATION CATALYST COMPOSITION. |
摘要 |
<p>A trimerization catalyst composition comprising a trimerization catalyst compound selected from one or more organic metal salt, preferably alkali or earth alkali metal salts, and one or more compounds selected from compounds which comprise a carboxamide group having the structure -CO-NH2 and/or from compounds which comprise a group having the structure -CO-NH-CO- is disclosed. Further a stable polyisocyanate composition comprising the catalyst composition and a process for making the polyisocyanate composition is disclosed. A curable polyisocyanate composition is obtained comprising the catalyst composition, a polyisocyanate composition, an epoxy resin and optionally a polyol/monool composition and a polyisocyanurate comprising material made by allowing the curable composition to react at elevated temperature and a process for making the polyisocyanurate comprising material.</p> |
申请公布号 |
MX2014011587(A) |
申请公布日期 |
2014.11.21 |
申请号 |
MX20140011587 |
申请日期 |
2013.03.12 |
申请人 |
HUNTSMAN INTERNATIONAL LLC |
发明人 |
HANS GODELIEVE GUIDO VERBEKE;HUGO VERBEKE;CHRISTIAN ESBELIN |
分类号 |
B01J31/02;C08G18/09;C08G18/22;C08G18/28;C08G18/38;C08G18/48;C08G18/58;C08G18/72;C08G18/76;C08G18/79;C08K5/21 |
主分类号 |
B01J31/02 |
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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