JPS56115320A - Preparation of copolymer resin - Google Patents
Preparation of copolymer resinInfo
- Publication number
- JPS56115320A JPS56115320A JP1663080A JP1663080A JPS56115320A JP S56115320 A JPS56115320 A JP S56115320A JP 1663080 A JP1663080 A JP 1663080A JP 1663080 A JP1663080 A JP 1663080A JP S56115320 A JPS56115320 A JP S56115320A
- Authority
- JP
- Japan
- Prior art keywords
- copolymer resin
- dihydrazide
- diamine
- tetracarboxylic acid
- solvent
- 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
Links
- 229920006026 co-polymeric resin Polymers 0.000 title abstract 3
- 150000004985 diamines Chemical class 0.000 abstract 3
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- -1 tetracarboxylic acid dianhydride Chemical class 0.000 abstract 2
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 abstract 1
- VLDPXPPHXDGHEW-UHFFFAOYSA-N 1-chloro-2-dichlorophosphoryloxybenzene Chemical compound ClC1=CC=CC=C1OP(Cl)(Cl)=O VLDPXPPHXDGHEW-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- UTTHLMXOSUFZCQ-UHFFFAOYSA-N benzene-1,3-dicarbohydrazide Chemical compound NNC(=O)C1=CC=CC(C(=O)NN)=C1 UTTHLMXOSUFZCQ-UHFFFAOYSA-N 0.000 abstract 1
- 125000001142 dicarboxylic acid group Chemical group 0.000 abstract 1
- 238000002845 discoloration Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
- 150000000000 tetracarboxylic acids Chemical group 0.000 abstract 1
- 239000002966 varnish Substances 0.000 abstract 1
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
- C08G73/08—Polyhydrazides; Polytriazoles; Polyaminotriazoles; Polyoxadiazoles
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)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Paints Or Removers (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1663080A JPS56115320A (en) | 1980-02-15 | 1980-02-15 | Preparation of copolymer resin |
| DE19813105338 DE3105338A1 (de) | 1980-02-15 | 1981-02-13 | Polyhydrazidsaeureamid-saeuren, copolymerisate mit wiederkehrenden strukturellen hydrazimid-einheiten und verfahren zu deren herstellung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1663080A JPS56115320A (en) | 1980-02-15 | 1980-02-15 | Preparation of copolymer resin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56115320A true JPS56115320A (en) | 1981-09-10 |
| JPS6342655B2 JPS6342655B2 (enrdf_load_stackoverflow) | 1988-08-24 |
Family
ID=11921676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1663080A Granted JPS56115320A (en) | 1980-02-15 | 1980-02-15 | Preparation of copolymer resin |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS56115320A (enrdf_load_stackoverflow) |
| DE (1) | DE3105338A1 (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02163123A (ja) * | 1988-12-16 | 1990-06-22 | Kansai Paint Co Ltd | ヒドラジン基含有樹脂の架橋硬化方法 |
| WO2018159064A1 (ja) * | 2017-02-28 | 2018-09-07 | Ｊｆｅケミカル株式会社 | ポリイミド前駆体組成物、ポリイミド樹脂の製造方法およびポリイミド樹脂 |
-
1980
- 1980-02-15 JP JP1663080A patent/JPS56115320A/ja active Granted
-
1981
- 1981-02-13 DE DE19813105338 patent/DE3105338A1/de not_active Ceased
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02163123A (ja) * | 1988-12-16 | 1990-06-22 | Kansai Paint Co Ltd | ヒドラジン基含有樹脂の架橋硬化方法 |
| WO2018159064A1 (ja) * | 2017-02-28 | 2018-09-07 | Ｊｆｅケミカル株式会社 | ポリイミド前駆体組成物、ポリイミド樹脂の製造方法およびポリイミド樹脂 |
| JPWO2018159064A1 (ja) * | 2017-02-28 | 2019-03-07 | Ｊｆｅケミカル株式会社 | ポリイミド前駆体組成物およびポリイミド樹脂の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6342655B2 (enrdf_load_stackoverflow) | 1988-08-24 |
| DE3105338A1 (de) | 1982-02-04 |
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