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Controlled release tinidazole ointment used for treating damaged tissue and wound healing, comprises sucrose fatty acid ester, hydroxypropyl methyl cellulose, behenic acid glyceride, Vaseline and tinidazole. 专利
申请日期: 2015-01-01, 公开日期: 2015-02-25
作者:  LI X WANG Q HUANG H DI L
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/09
Producing biodiesel by mixing raw materials with low alcohol and solvent, separating biodiesel and glycerol, performing extraction and ester exchange process, mixing e.g. glycerol and fatty acid and performing catalyst recycling. 专利
申请日期: 2012-01-01, 公开日期: 2012-07-18
作者:  MU Y WANG H XUE D YANG T
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/18
Production of branched biodiesel, involves epoxidation of biodiesel and methane acid, open-loop reaction of epoxy biodiesel with fatty alcohol, and evaporating low-boiling-point components. 专利
申请日期: 2010-01-01, 公开日期: 2010-06-30
作者:  MU Y YANG T
收藏  |  浏览/下载:5/0  |  提交时间:2019/12/24
Manufacture of zinc-containing polyester-ether acid-amide, involves reacting chain extender, caprolactam prepolymer and zinc-polyester ether which is formed by reacting zinc oxide, polyethylene glycol and fatty-dibasic acid. 专利
申请日期: 2009-01-01, 公开日期: 2009-01-21
作者:  GUO J XU D CHEN W
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/24


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