Invention Grant
US09242217B2 Process and apparatus for continuous high temperature short-time alkoxylation (ethoxylation, propoxylation) of chemical substances with active hydrogen atoms
有权
具有活性氢原子的化学物质的连续高温短时间烷氧基化（乙氧基化，丙氧基化）的方法和设备
- Patent Title: Process and apparatus for continuous high temperature short-time alkoxylation (ethoxylation, propoxylation) of chemical substances with active hydrogen atoms
- Patent Title (中): 具有活性氢原子的化学物质的连续高温短时间烷氧基化（乙氧基化，丙氧基化）的方法和设备
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Application No.: US13879224Application Date: 2011-10-12
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Publication No.: US09242217B2Publication Date: 2016-01-26
- Inventor: Rudolf Aigner , David Hirsch , Alfred Lagnaz
- Applicant: Rudolf Aigner , David Hirsch , Alfred Lagnaz
- Applicant Address: CH Pratteln
- Assignee: Buss ChemTech AG
- Current Assignee: Buss ChemTech AG
- Current Assignee Address: CH Pratteln
- Agency: The Webb Law Firm
- Priority: EP10187427 20101013
- International Application: PCT/EP2011/067808 WO 20111012
- International Announcement: WO2012/049210 WO 20120419
- Main IPC: B01J8/06
- IPC: B01J8/06 ; C07C41/03 ; B01J4/00 ; B01J14/00 ; B01J19/00 ; B01J19/24 ; C08G65/26
Abstract:
Disclosed is a process for continuously reacting liquid alkylene oxide with a liquid substance including an organic compound with active hydrogen atoms and a catalyst in a reactor.
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