NL7317826A - - Google Patents
Info
- Publication number
- NL7317826A NL7317826A NL7317826A NL7317826A NL7317826A NL 7317826 A NL7317826 A NL 7317826A NL 7317826 A NL7317826 A NL 7317826A NL 7317826 A NL7317826 A NL 7317826A NL 7317826 A NL7317826 A NL 7317826A
- Authority
- NL
- Netherlands
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
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1067—Wholly aromatic polyimides, i.e. having both tetracarboxylic and diamino moieties aromatically bound
- C08G73/1071—Wholly aromatic polyimides containing oxygen in the form of ether bonds in the main chain
-
- 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
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1046—Polyimides containing oxygen in the form of ether bonds in the main chain
-
- 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
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1046—Polyimides containing oxygen in the form of ether bonds in the main chain
- C08G73/1053—Polyimides containing oxygen in the form of ether bonds in the main chain with oxygen only in the tetracarboxylic moiety
-
- 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
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1057—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain
- C08G73/1064—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain containing sulfur
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US31937172A | 1972-12-29 | 1972-12-29 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7317826A true NL7317826A (https=) | 1974-07-02 |
| NL176271B NL176271B (nl) | 1984-10-16 |
| NL176271C NL176271C (nl) | 1985-03-18 |
Family
ID=23241966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7317826A NL176271C (nl) | 1972-12-29 | 1973-12-28 | Werkwijze ter bereiding van oplosbare polyetherimiden, en gevormde voortbrengselen daaruit vervaardigd. |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5720966B2 (https=) |
| CA (1) | CA1026890A (https=) |
| DE (1) | DE2364246A1 (https=) |
| FR (1) | FR2212360B1 (https=) |
| GB (1) | GB1463298A (https=) |
| IT (1) | IT1002287B (https=) |
| NL (1) | NL176271C (https=) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4098800A (en) * | 1977-04-18 | 1978-07-04 | General Electric Company | Process for preparing polyetheramide-acids |
| US4221897A (en) * | 1979-05-09 | 1980-09-09 | General Electric Company | Method for making polyetheramide acid |
| US4302575A (en) * | 1979-12-26 | 1981-11-24 | General Electric Company | Heat curable polyimides |
| US4508861A (en) * | 1983-12-29 | 1985-04-02 | General Electric Company | Thermally stabilized polyetherimides |
| EP0154714A3 (en) * | 1983-12-30 | 1987-01-21 | General Electric Company | Novel polyetherimide copolymers |
| US4565858A (en) * | 1984-10-26 | 1986-01-21 | General Electric Company | Polyetherimides with high thermal stability and solvent resistance and precursors therefor |
| US4835249A (en) * | 1986-12-31 | 1989-05-30 | General Electric Company | Process for preparing polyimides |
| EP3517561B1 (en) | 2017-10-12 | 2022-05-04 | Kureha Corporation | Method for continuously producing aromatic polymer, and device for continuously producing aromatic polymer |
| KR102831435B1 (ko) * | 2019-01-31 | 2025-07-09 | 에스에이치피피 글로벌 테크놀러지스 비.브이. | 폴리(에테르이미드), 이의 제조 방법, 및 폴리(에테르이미드)를 포함하는 물품 |
| CN116376047B (zh) * | 2023-05-23 | 2024-05-28 | 山西大学 | 一种六核锌配位聚合物及其制备方法和应用 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4843194A (https=) * | 1971-10-04 | 1973-06-22 | ||
| US3763476A (en) * | 1972-03-15 | 1973-10-02 | Gen Electric | Method and apparatus for storing and reading out charge in an insulating layer |
| JPS494918A (https=) * | 1972-04-28 | 1974-01-17 |
-
1973
- 1973-12-21 GB GB5879173A patent/GB1463298A/en not_active Expired
- 1973-12-22 DE DE19732364246 patent/DE2364246A1/de not_active Withdrawn
- 1973-12-27 CA CA188,998A patent/CA1026890A/en not_active Expired
- 1973-12-27 IT IT3218473A patent/IT1002287B/it active
- 1973-12-28 FR FR7346889A patent/FR2212360B1/fr not_active Expired
- 1973-12-28 NL NL7317826A patent/NL176271C/xx not_active IP Right Cessation
- 1973-12-29 JP JP744515A patent/JPS5720966B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5720966B2 (https=) | 1982-05-04 |
| NL176271B (nl) | 1984-10-16 |
| IT1002287B (it) | 1976-05-20 |
| FR2212360B1 (https=) | 1980-11-07 |
| AU6405573A (en) | 1975-07-03 |
| NL176271C (nl) | 1985-03-18 |
| CA1026890A (en) | 1978-02-21 |
| FR2212360A1 (https=) | 1974-07-26 |
| DE2364246A1 (de) | 1974-07-11 |
| GB1463298A (en) | 1977-02-02 |
| JPS49103997A (https=) | 1974-10-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| V4 | Lapsed because of reaching the maxim lifetime of a patent |