JPS6021692B2 - ポリキナゾロン系重合体の製造方法 - Google Patents

ポリキナゾロン系重合体の製造方法

Info

Publication number
JPS6021692B2
JPS6021692B2 JP55086794A JP8679480A JPS6021692B2 JP S6021692 B2 JPS6021692 B2 JP S6021692B2 JP 55086794 A JP55086794 A JP 55086794A JP 8679480 A JP8679480 A JP 8679480A JP S6021692 B2 JPS6021692 B2 JP S6021692B2
Authority
JP
Japan
Prior art keywords
polyquinazolone
producing
polymer according
diamine
bisoxazinone
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
JP55086794A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5712027A (en
Inventor
正男 阿部
尚 一瀬
譲 野田
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.)
Nitto Denko Corp
Original Assignee
Nitto Electric Industrial Co 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 Nitto Electric Industrial Co Ltd filed Critical Nitto Electric Industrial Co Ltd
Priority to JP55086794A priority Critical patent/JPS6021692B2/ja
Priority to US06/277,429 priority patent/US4354017A/en
Priority to GB8119642A priority patent/GB2080317B/en
Priority to FR8112635A priority patent/FR2485549A1/fr
Priority to DE3125233A priority patent/DE3125233C2/de
Publication of JPS5712027A publication Critical patent/JPS5712027A/ja
Publication of JPS6021692B2 publication Critical patent/JPS6021692B2/ja
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/0683—Polycondensates containing six-membered rings, condensed with other rings, with nitrogen atoms as the only ring hetero atoms
    • C08G73/0694—Polycondensates containing six-membered rings, condensed with other rings, with nitrogen atoms as the only ring hetero atoms with only two nitrogen atoms in the ring, e.g. polyquinoxalines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
JP55086794A 1980-06-26 1980-06-26 ポリキナゾロン系重合体の製造方法 Expired JPS6021692B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP55086794A JPS6021692B2 (ja) 1980-06-26 1980-06-26 ポリキナゾロン系重合体の製造方法
US06/277,429 US4354017A (en) 1980-06-26 1981-06-25 Process for the production of polyquinazolone-based polymers
GB8119642A GB2080317B (en) 1980-06-26 1981-06-25 Process for the production of polyquinazolone-based polymers
FR8112635A FR2485549A1 (fr) 1980-06-26 1981-06-26 Procede de preparation de polymeres a base de polyquinazolone
DE3125233A DE3125233C2 (de) 1980-06-26 1981-06-26 Verfahren zur Herstellung von Polymeren auf Basis von Polychinazolonen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55086794A JPS6021692B2 (ja) 1980-06-26 1980-06-26 ポリキナゾロン系重合体の製造方法

Publications (2)

Publication Number Publication Date
JPS5712027A JPS5712027A (en) 1982-01-21
JPS6021692B2 true JPS6021692B2 (ja) 1985-05-29

Family

ID=13896681

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55086794A Expired JPS6021692B2 (ja) 1980-06-26 1980-06-26 ポリキナゾロン系重合体の製造方法

Country Status (5)

Country Link
US (1) US4354017A (enExample)
JP (1) JPS6021692B2 (enExample)
DE (1) DE3125233C2 (enExample)
FR (1) FR2485549A1 (enExample)
GB (1) GB2080317B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5850521B2 (ja) * 1979-10-09 1983-11-11 日東電工株式会社 ポリキナゾロン系重合体よりなる選択性透過膜
JPH09227676A (ja) * 1996-02-23 1997-09-02 Nitto Denko Corp フッ素含有ポリキナゾロン系重合体及びこれを用いた分離膜

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3408326A (en) * 1963-06-27 1968-10-29 Minnesota Mining & Mfg Novel copolymers of polyfunctional amines and a bis-an-thranyl compound
GB1019470A (enExample) 1963-07-20
US3444136A (en) * 1967-11-01 1969-05-13 Celanese Corp Process for the preparation of polyquinazolones
DE1806295A1 (de) * 1967-11-01 1969-11-06 Celanese Corp Neue Polychinazolone und Verfahren zu ihrer Herstellung
DE1770707A1 (de) * 1968-06-26 1971-12-02 Bayer Ag Hochmolekulare Polychinazolone
US3541054A (en) * 1968-08-05 1970-11-17 Gen Electric Polymers containing quinazolone rings
US3674741A (en) * 1969-08-01 1972-07-04 Mitsubishi Electric Corp Copolymer of poly(quinozolone and imide) and process for producing the same
JPS4813595U (enExample) * 1971-07-01 1973-02-15
JPS5435277A (en) * 1977-08-20 1979-03-15 Masaru Harada Method and apparatus for making konjak

Also Published As

Publication number Publication date
FR2485549A1 (fr) 1981-12-31
JPS5712027A (en) 1982-01-21
US4354017A (en) 1982-10-12
DE3125233A1 (de) 1982-03-11
GB2080317A (en) 1982-02-03
GB2080317B (en) 1984-07-11
DE3125233C2 (de) 1985-05-15
FR2485549B1 (enExample) 1984-03-23

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