发明名称 |
METHOD FOR PRODUCTION OF ALKYLENE OXIDE BASED POLYMER |
摘要 |
A method for the production of an alkylene oxide based polymer in which an alkylene oxide based polymer is obtained by allowing a monomer including one or two or more oxirane compound(s), which may have a substituent, as an essential raw material to be polymerized using a polymerization catalyst while agitating in a solvent. In this method for the production, the solvent includes one or two or more compound(s) selected from the group consisting of ketones, ketone derivatives, esters, ethers, nitrite compounds and organic halogen compounds.
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申请公布号 |
CA2547421(A1) |
申请公布日期 |
2006.11.20 |
申请号 |
CA20062547421 |
申请日期 |
2006.05.18 |
申请人 |
NIPPON SHOKUBAI CO., LTD. |
发明人 |
MATSUSHITA, TERUKI;TAMURA, FUMIHIDE;TOBA, TAKETO;TAKEI, KAZUO |
分类号 |
C08G65/10 |
主分类号 |
C08G65/10 |
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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