| 发明名称 |
METHOD FOR PRODUCING ORGANIC ACID OLIGOMER |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for efficiently producing an organic acid oligomer. SOLUTION: The method for producing the organic acid oligomer comprises the following process: An organic acid is polymerized to synthesize the objective organic acid oligomer using a reaction solvent including an alkylamine and one or more compounds selected from tertiary alcohol and ester group-free nonalcohols. COPYRIGHT: (C)2008,JPO&INPIT
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| 申请公布号 |
JP2008056919(A) |
申请公布日期 |
2008.03.13 |
| 申请号 |
JP20070201929 |
申请日期 |
2007.08.02 |
| 申请人 |
TOYOTA CENTRAL R&D LABS INC |
发明人 |
SHIMAMURA TAKASHI;NAGAMORI EIJI;TAKAHASHI HARUO;TAKEUCHI HISATO;OKAMOTO KAZUO |
| 分类号 |
C08G63/81;C07C51/48;C07C59/08;C07C67/08;C07C69/68;C12N15/09;C12P7/56 |
主分类号 |
C08G63/81 |
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