Invention Grant
- Patent Title: Synthesis of triethylenetetramines
- Patent Title (中): 三亚乙基四胺的合成
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Application No.: US13750617Application Date: 2013-01-25
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Publication No.: US08912362B2Publication Date: 2014-12-16
- Inventor: Marco Jonas , Irene Vaulont , Antonio Soi , Gunther Schmidt
- Applicant: PhilEra New Zealand Limited
- Applicant Address: NZ Auckland
- Assignee: Philera New Zealand Limited
- Current Assignee: Philera New Zealand Limited
- Current Assignee Address: NZ Auckland
- Agency: McDonnell Boehnen Hulbert & Berghoff LLP
- Main IPC: C07C211/13
- IPC: C07C211/13 ; C07C57/15 ; C07C209/48 ; C07D233/26 ; C07C211/10 ; C07C209/62 ; C07D233/02 ; C07C55/10 ; C07C211/14 ; C07C57/145
Abstract:
Methods and intermediates for synthesizing triethylenetetramine and salts thereof, as well as novel triethylenetetramine salts and their crystal structure, and triethylenetetramine salts of high purity.
Public/Granted literature
- US20130345311A1 Synthesis Of Triethylenetetramines Public/Granted day:2013-12-26
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