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发明名称
Recovery of excess glycerin in residues from the preparation of mono- and di-methyl ethers of glycerol
摘要
申请公布号
US2339047(A)
申请公布日期
1944.01.11
申请号
US19410409039
申请日期
1941.08.30
申请人
KAY-FRIES CHEMICALS, INC.
发明人
BITLER WILLIAM P.;NICHOLL LEONARD
分类号
C07C41/16
主分类号
C07C41/16
代理机构
代理人
主权项
地址
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