NL176271C - Werkwijze ter bereiding van oplosbare polyetherimiden, en gevormde voortbrengselen daaruit vervaardigd. - Google Patents

Werkwijze ter bereiding van oplosbare polyetherimiden, en gevormde voortbrengselen daaruit vervaardigd.

Info

Publication number
NL176271C
NL176271C NL7317826A NL7317826A NL176271C NL 176271 C NL176271 C NL 176271C NL 7317826 A NL7317826 A NL 7317826A NL 7317826 A NL7317826 A NL 7317826A NL 176271 C NL176271 C NL 176271C
Authority
NL
Netherlands
Prior art keywords
polyetherimids
products produced
produced therefrom
preparing soluble
soluble
Prior art date
Application number
NL7317826A
Other languages
English (en)
Other versions
NL176271B (nl
NL7317826A (nl
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of NL7317826A publication Critical patent/NL7317826A/xx
Publication of NL176271B publication Critical patent/NL176271B/nl
Application granted granted Critical
Publication of NL176271C publication Critical patent/NL176271C/nl

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)
NL7317826A 1972-12-29 1973-12-28 Werkwijze ter bereiding van oplosbare polyetherimiden, en gevormde voortbrengselen daaruit vervaardigd. NL176271C (nl)

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 NL7317826A (nl) 1974-07-02
NL176271B NL176271B (nl) 1984-10-16
NL176271C true 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 (nl)
CA (1) CA1026890A (nl)
DE (1) DE2364246A1 (nl)
FR (1) FR2212360B1 (nl)
GB (1) GB1463298A (nl)
IT (1) IT1002287B (nl)
NL (1) NL176271C (nl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
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
JP6708753B2 (ja) 2017-10-12 2020-06-10 株式会社クレハ 芳香族重合体の連続製造方法及び芳香族重合体の連続製造装置
KR20210123345A (ko) 2019-01-31 2021-10-13 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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4843194A (nl) * 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 (nl) * 1972-04-28 1974-01-17

Also Published As

Publication number Publication date
CA1026890A (en) 1978-02-21
GB1463298A (en) 1977-02-02
JPS5720966B2 (nl) 1982-05-04
NL176271B (nl) 1984-10-16
AU6405573A (en) 1975-07-03
NL7317826A (nl) 1974-07-02
FR2212360A1 (nl) 1974-07-26
JPS49103997A (nl) 1974-10-02
DE2364246A1 (de) 1974-07-11
FR2212360B1 (nl) 1980-11-07
IT1002287B (it) 1976-05-20

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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