发明名称 |
Process for Depolymerizing Polysulfides and the Preparation of Bis-Mercapto-Diethers |
摘要 |
The invention related to a process for the preparation of a bismercaptodiether by reacting a polysulfide with a monothiol in the presence of a base and to a process for the depolymerization of a polysulfide by reacting said polysulfide with a monothiol in the presence of a base. These processes enable the preparation of bismercaptodiethers without inorganic salt formation.
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申请公布号 |
US2013041183(A1) |
申请公布日期 |
2013.02.14 |
申请号 |
US201113634932 |
申请日期 |
2011.03.14 |
申请人 |
AKZO NOBEL CHEMICALS INTERNATIONAL B.V.;VENDERBOSCH RUDOLF ANTHONIUS MARIA;VERLAAN-HOOFT HENDRIKA PETRONELLA MARIA;TALMA AUKE GERARDUS;KLOBES OLAF;TATAS RALF;VOS HENDRIK JAN |
发明人 |
VENDERBOSCH RUDOLF ANTHONIUS MARIA;VERLAAN-HOOFT HENDRIKA PETRONELLA MARIA;TALMA AUKE GERARDUS;KLOBES OLAF;TATAS RALF;VOS HENDRIK JAN |
分类号 |
C07C319/06;C07C319/24 |
主分类号 |
C07C319/06 |
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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