JPS6341897B2 - - Google Patents

Info

Publication number
JPS6341897B2
JPS6341897B2 JP53111670A JP11167078A JPS6341897B2 JP S6341897 B2 JPS6341897 B2 JP S6341897B2 JP 53111670 A JP53111670 A JP 53111670A JP 11167078 A JP11167078 A JP 11167078A JP S6341897 B2 JPS6341897 B2 JP S6341897B2
Authority
JP
Japan
Prior art keywords
reaction
catalyst
monoethanolamine
ethylenediamine
polyethylene polyamine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP53111670A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5538329A (en
Inventor
Isao Myanohara
Norimasa Mizui
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tosoh Corp
Original Assignee
Tosoh Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tosoh Corp filed Critical Tosoh Corp
Priority to JP11167078A priority Critical patent/JPS5538329A/ja
Publication of JPS5538329A publication Critical patent/JPS5538329A/ja
Publication of JPS6341897B2 publication Critical patent/JPS6341897B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP11167078A 1978-09-13 1978-09-13 Preparation of polyethylenepolyamine Granted JPS5538329A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11167078A JPS5538329A (en) 1978-09-13 1978-09-13 Preparation of polyethylenepolyamine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11167078A JPS5538329A (en) 1978-09-13 1978-09-13 Preparation of polyethylenepolyamine

Publications (2)

Publication Number Publication Date
JPS5538329A JPS5538329A (en) 1980-03-17
JPS6341897B2 true JPS6341897B2 (enrdf_load_stackoverflow) 1988-08-19

Family

ID=14567194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11167078A Granted JPS5538329A (en) 1978-09-13 1978-09-13 Preparation of polyethylenepolyamine

Country Status (1)

Country Link
JP (1) JPS5538329A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4547591A (en) * 1983-12-16 1985-10-15 Texaco Inc. Preparation of linear polyethylenepolyamines with silica-alumina catalysts
US5073635A (en) * 1990-06-22 1991-12-17 The Dow Chemical Company Process of preparing linearly-extended polyalkylenepolyamines employing metal silicate catalysts
EP3414221B1 (en) * 2016-02-12 2021-09-01 Nouryon Chemicals International B.V. Process to prepare higher ethylene amines and ethylene amine derivatives

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4036881A (en) * 1975-06-02 1977-07-19 Texaco Development Corporation Preparation of polyalkylene polyamines
US4044053A (en) * 1975-06-02 1977-08-23 Texaco Development Corporation Preparation of polyalkylene polyamines

Also Published As

Publication number Publication date
JPS5538329A (en) 1980-03-17

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