发明名称 |
PROCESS FOR MAKING POLYGLYCEROL ETHERS OF FATTY ALCOHOLS |
摘要 |
Disclosed are processes relating to the production of polyglycerol ethers of fatty alcohols, in particular, one step process using fatty alcohol and glycerine to synthesize polyglycerides of fatty alcohols will provide a 100% renewable surfactant that is cost effective efficient and CMR free. The synthetic methods mentioned in prior art uses hazardous chemicals as glycidyl ethers, epichlorohydrin that are listed as CMR and known carcinogens and hazardous to handle. |
申请公布号 |
EP2651867(B1) |
申请公布日期 |
2017.02.01 |
申请号 |
EP20110848846 |
申请日期 |
2011.12.15 |
申请人 |
Rhodia Operations |
发明人 |
DAHANAYAKE, Manilal, S.;DOUGLASS, Andrew;REIERSON, Robert, Lee |
分类号 |
C07C41/58;C07C31/22;C07C41/09;C07C43/13;C08G65/34 |
主分类号 |
C07C41/58 |
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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