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Polyesters based upon the reaction of dimer acid, dimer alcohol and Guerbet alcohol
Polyesters based upon the reaction of dimer acid, dimer alcohol and Guerbet alcohol
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机译:基于二聚酸,二聚醇和Guerbet醇反应的聚酯
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摘要
The present invention is related to a series of polyesters based upon the reaction of dimer acid, dimer alcohol and Guerbet alcohol. The resulting polyester is a high molecular weight product that is well tolerated by the skin and has outstanding emolliency. The Guerbet alcohol, being mono hydroxyl is a capper portion of the polymer, the dimer alcohol is a chain extender having two hydroxyl groups and the dimer acid is a diacid that reacts with the hydroxyl groups on the Guerbet and dimer alcohol to make the polyester.
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