JPS55142005A - Preparation of nitrogen-containing polymer - Google Patents

Preparation of nitrogen-containing polymer

Info

Publication number
JPS55142005A
JPS55142005A JP4896679A JP4896679A JPS55142005A JP S55142005 A JPS55142005 A JP S55142005A JP 4896679 A JP4896679 A JP 4896679A JP 4896679 A JP4896679 A JP 4896679A JP S55142005 A JPS55142005 A JP S55142005A
Authority
JP
Japan
Prior art keywords
nitrogen
containing polymer
divinylbenzene
polar solvent
preparation
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
JP4896679A
Other languages
Japanese (ja)
Other versions
JPS6237641B2 (en
Inventor
Teiji Tsuruta
Yoshiaki Nitori
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP4896679A priority Critical patent/JPS55142005A/en
Priority to CA000332952A priority patent/CA1141090A/en
Publication of JPS55142005A publication Critical patent/JPS55142005A/en
Priority to US06/207,529 priority patent/US4336361A/en
Publication of JPS6237641B2 publication Critical patent/JPS6237641B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromonomer-Based Addition Polymer (AREA)

Abstract

PURPOSE: To prepare efficiently a nitrogen-containing polymer useful for ion exchanger, etc., by reacting lithium diisopropylamide with divinylbenzene in an aprotic polar solvent in the presence of diisopropylamide and thereafter reacting the product with a specific amine.
CONSTITUTION: A linear polydivinylbenzene is prepared by reacting lithium diisopropylamide with divinylbenzene in an aprotic polar solvent (e.g. tegrahydrofuran) in the presence of diisopropylamine. An amine I (R1 and R2 are H, 1W20C hydrocarbon or 1W16C aminoalkyl) is added to the reaction solution, and the reaction is carried out at 40°C to give a nitrogen-containing polymer composed of ≥5wt% of the recurring unit II and ≤95wt% of the recurring unit III.
COPYRIGHT: (C)1980,JPO&Japio
JP4896679A 1979-04-23 1979-04-23 Preparation of nitrogen-containing polymer Granted JPS55142005A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP4896679A JPS55142005A (en) 1979-04-23 1979-04-23 Preparation of nitrogen-containing polymer
CA000332952A CA1141090A (en) 1979-04-23 1979-07-31 Linear polydivinylbenzene and derivative thereof
US06/207,529 US4336361A (en) 1979-04-23 1980-11-17 Process of preparing linear polydivinylbenzene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4896679A JPS55142005A (en) 1979-04-23 1979-04-23 Preparation of nitrogen-containing polymer

Publications (2)

Publication Number Publication Date
JPS55142005A true JPS55142005A (en) 1980-11-06
JPS6237641B2 JPS6237641B2 (en) 1987-08-13

Family

ID=12818013

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4896679A Granted JPS55142005A (en) 1979-04-23 1979-04-23 Preparation of nitrogen-containing polymer

Country Status (1)

Country Link
JP (1) JPS55142005A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4912170A (en) * 1984-12-26 1990-03-27 Toa Nenryo Kogyo K.K. Process for producing a modified styrene polymer

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
POLYMER PREPRENTS=1979 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4912170A (en) * 1984-12-26 1990-03-27 Toa Nenryo Kogyo K.K. Process for producing a modified styrene polymer

Also Published As

Publication number Publication date
JPS6237641B2 (en) 1987-08-13

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