DE3469024D1 - Process for the preparation of n-alkylphthalimide and copolymer derived therefrom - Google Patents

Process for the preparation of n-alkylphthalimide and copolymer derived therefrom

Info

Publication number
DE3469024D1
DE3469024D1 DE8484113574T DE3469024T DE3469024D1 DE 3469024 D1 DE3469024 D1 DE 3469024D1 DE 8484113574 T DE8484113574 T DE 8484113574T DE 3469024 T DE3469024 T DE 3469024T DE 3469024 D1 DE3469024 D1 DE 3469024D1
Authority
DE
Germany
Prior art keywords
alkylphthalimide
preparation
derived therefrom
copolymer derived
copolymer
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
DE8484113574T
Other languages
German (de)
English (en)
Inventor
Edward Norman Peters
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of DE3469024D1 publication Critical patent/DE3469024D1/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/44—Iso-indoles; Hydrogenated iso-indoles
    • C07D209/48—Iso-indoles; Hydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
    • 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
    • C08G73/1067—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Indole Compounds (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
DE8484113574T 1983-11-18 1984-11-10 Process for the preparation of n-alkylphthalimide and copolymer derived therefrom Expired DE3469024D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/553,174 US4623732A (en) 1983-11-18 1983-11-18 Process for the preparation of N-alkylphthalimide and copolymer derived therefrom

Publications (1)

Publication Number Publication Date
DE3469024D1 true DE3469024D1 (en) 1988-03-03

Family

ID=24208397

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484113574T Expired DE3469024D1 (en) 1983-11-18 1984-11-10 Process for the preparation of n-alkylphthalimide and copolymer derived therefrom

Country Status (4)

Country Link
US (1) US4623732A (cg-RX-API-DMAC7.html)
EP (1) EP0142800B1 (cg-RX-API-DMAC7.html)
JP (2) JPS60149560A (cg-RX-API-DMAC7.html)
DE (1) DE3469024D1 (cg-RX-API-DMAC7.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8332268D0 (en) * 1983-12-02 1984-01-11 Shell Int Research Herbicides
DE3542797A1 (de) * 1985-12-04 1987-06-11 Basf Ag Vollaromatische mesomorphe polyesterimide, deren herstellung sowie verwendung
DE3542798A1 (de) * 1985-12-04 1987-06-11 Basf Ag Vollaromatische mesomorphe polyesteramidimide, deren herstellung und verwendung
DE3542857A1 (de) * 1985-12-04 1987-06-11 Basf Ag Vollaromatische mesomorphe polyesterimide
US5106938A (en) * 1989-06-08 1992-04-21 General Electric Company Melt crystalline polyetherimides
CN113330003B (zh) 2019-01-31 2025-07-01 高新特殊工程塑料全球技术有限公司 制备联苯酚二酐组合物的方法、纯化联苯酚二酐的方法以及衍生自联苯酚二酐的聚(醚酰亚胺)
US12258448B2 (en) * 2019-01-31 2025-03-25 Shpp Global Technologies B.V. Method of making a biphenol dianhydride composition, method for purification of a biphenol dianhydride composition, and poly (etherimides) derived from the biphenol dianhydride

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3972902A (en) 1971-01-20 1976-08-03 General Electric Company 4,4'-Isopropylidene-bis(3- and 4-phenyleneoxyphthalic anhydride)
US3956320A (en) 1972-08-18 1976-05-11 General Electric Company Aromatic bis(ether phthalis anhydride) compounds
CA1019888A (en) * 1972-12-29 1977-10-25 General Electric Company Polyetherimides
US3957862A (en) 1973-03-30 1976-05-18 General Electric Company Method of making aromatic bis(ether ortho phthalic acid)s
US3879428A (en) * 1973-03-30 1975-04-22 Gen Electric Method for making aromatic bis(ether anhydride)s
US4020124A (en) 1974-02-15 1977-04-26 General Electric Company Blends of a polyphenylene ether resin, alkenyl aromatic resins modified with EPDM rubber and graft polymerized high rubber content polymers
US3983093A (en) 1975-05-19 1976-09-28 General Electric Company Novel polyetherimides
US4017511A (en) 1976-03-24 1977-04-12 General Electric Company Preparation of aromatic bisimides
US4263466A (en) 1978-10-30 1981-04-21 Union Carbide Corporation Coupling of aryl and heteroaryl mono chlorides
US4273712A (en) 1979-05-09 1981-06-16 General Electric Company Method for making aromatic ether imides
CA1129418A (en) * 1979-09-11 1982-08-10 Ismael Colon Coupling of aryl and heteroaryl polyhalides
JPS584057A (ja) * 1981-06-29 1983-01-11 三金建材工事株式会社 心木なし瓦棒ぶき屋根の熱膨脹対策構造
US4417044A (en) * 1982-05-25 1983-11-22 General Electric Company Process for making polyetherimides

Also Published As

Publication number Publication date
JPH0422932B2 (cg-RX-API-DMAC7.html) 1992-04-20
EP0142800A3 (en) 1985-07-03
US4623732A (en) 1986-11-18
EP0142800B1 (en) 1988-01-27
JPH0315631B2 (cg-RX-API-DMAC7.html) 1991-03-01
JPS60149560A (ja) 1985-08-07
JPH0372529A (ja) 1991-03-27
EP0142800A2 (en) 1985-05-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee