JPS5538873A - Preparation of amine modified product - Google Patents

Preparation of amine modified product

Info

Publication number
JPS5538873A
JPS5538873A JP9636579A JP9636579A JPS5538873A JP S5538873 A JPS5538873 A JP S5538873A JP 9636579 A JP9636579 A JP 9636579A JP 9636579 A JP9636579 A JP 9636579A JP S5538873 A JPS5538873 A JP S5538873A
Authority
JP
Japan
Prior art keywords
hexamethylenediamine
modified product
amine
amine mixture
amine modified
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.)
Granted
Application number
JP9636579A
Other languages
Japanese (ja)
Other versions
JPS6056168B2 (en
Inventor
Yoshitsugu Takai
Kaoru Yamazaki
Jiro Yamamoto
Yasuo Shibahara
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.)
Sanyo Chemical Industries Ltd
Original Assignee
Sanyo Chemical Industries Ltd
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 Sanyo Chemical Industries Ltd filed Critical Sanyo Chemical Industries Ltd
Priority to JP9636579A priority Critical patent/JPS6056168B2/en
Publication of JPS5538873A publication Critical patent/JPS5538873A/en
Publication of JPS6056168B2 publication Critical patent/JPS6056168B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Epoxy Resins (AREA)

Abstract

PURPOSE: To obtain an amine modified product suitable as a curing agent capable of affording expoxy resin cured products of high flexibility, etc., by reaction between a phenol, an aldehyde, and an amine mixture comprising bis-hexamethylenetriamine, N-ethyl hexamethylenediamine, etc.
CONSTITUTION: The objective amine modified product can be obtained by the reaction between (A) an amine mixture, (B) a phenol, and (C) an aldehyde in a molar ratio (A):(B):(C) of 0.3W3:1:0.3W3. Said amine mixture consists of (a) bis- hexamethylenetriamine, (b) N-ethyl hexamethylenediamine, and (c) hexamethylenediamine in amounts, based on the total weight of the three components, of 20W 80wt%, 10W70wt%, and 1W30wt%, respectively. The amine mixture is available from the by-product produced in manufacturing hexamethylenediamine from acrylonitrile.
COPYRIGHT: (C)1980,JPO&Japio
JP9636579A 1979-07-27 1979-07-27 Manufacturing method of amine modified product Expired JPS6056168B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9636579A JPS6056168B2 (en) 1979-07-27 1979-07-27 Manufacturing method of amine modified product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9636579A JPS6056168B2 (en) 1979-07-27 1979-07-27 Manufacturing method of amine modified product

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP11191778A Division JPS5538836A (en) 1978-09-11 1978-09-11 Epoxy resin curing agent

Publications (2)

Publication Number Publication Date
JPS5538873A true JPS5538873A (en) 1980-03-18
JPS6056168B2 JPS6056168B2 (en) 1985-12-09

Family

ID=14162946

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9636579A Expired JPS6056168B2 (en) 1979-07-27 1979-07-27 Manufacturing method of amine modified product

Country Status (1)

Country Link
JP (1) JPS6056168B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0114875A1 (en) * 1982-07-26 1984-08-08 Lowell O Cummings Method for making phenol-formaldehyde-polyamine curing agents for epoxy resins.
CN1048741C (en) * 1996-05-03 2000-01-26 左新民 Phenol aldehyde modified firming agent and its preparation method
CN1053683C (en) * 1996-07-10 2000-06-21 郑向阳 Multifunctional resin curing agent II and preparation thereof
CN1053682C (en) * 1996-02-29 2000-06-21 郑向阳 Multifunctional resin curing agent and its prepn. method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0114875A1 (en) * 1982-07-26 1984-08-08 Lowell O Cummings Method for making phenol-formaldehyde-polyamine curing agents for epoxy resins.
CN1053682C (en) * 1996-02-29 2000-06-21 郑向阳 Multifunctional resin curing agent and its prepn. method
CN1048741C (en) * 1996-05-03 2000-01-26 左新民 Phenol aldehyde modified firming agent and its preparation method
CN1053683C (en) * 1996-07-10 2000-06-21 郑向阳 Multifunctional resin curing agent II and preparation thereof

Also Published As

Publication number Publication date
JPS6056168B2 (en) 1985-12-09

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