NL176369B - Werkwijze ter bereiding van polyetherimiden, en voorwerpen daaruit vervaardigd. - Google Patents

Werkwijze ter bereiding van polyetherimiden, en voorwerpen daaruit vervaardigd.

Info

Publication number
NL176369B
NL176369B NL7408336A NL7408336A NL176369B NL 176369 B NL176369 B NL 176369B NL 7408336 A NL7408336 A NL 7408336A NL 7408336 A NL7408336 A NL 7408336A NL 176369 B NL176369 B NL 176369B
Authority
NL
Netherlands
Prior art keywords
polyetherimids
preparing
made therefrom
articles made
articles
Prior art date
Application number
NL7408336A
Other languages
English (en)
Other versions
NL176369C (nl
NL7408336A (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 NL7408336A publication Critical patent/NL7408336A/xx
Publication of NL176369B publication Critical patent/NL176369B/nl
Application granted granted Critical
Publication of NL176369C publication Critical patent/NL176369C/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
    • C08G73/1003—Preparatory processes
    • C08G73/1007—Preparatory processes from tetracarboxylic acids or derivatives and diamines
    • C08G73/1028—Preparatory processes from tetracarboxylic acids or derivatives and diamines characterised by the process itself, e.g. steps, continuous
    • C08G73/1032—Preparatory processes from tetracarboxylic acids or derivatives and diamines characterised by the process itself, e.g. steps, continuous characterised by the solvent(s) used
    • 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)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Paints Or Removers (AREA)
  • Organic Insulating Materials (AREA)
NL7408336A 1973-06-22 1974-06-20 Werkwijze ter bereiding van polyetherimiden, en voorwerpen daaruit vervaardigd. NL176369C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37277073A 1973-06-22 1973-06-22

Publications (3)

Publication Number Publication Date
NL7408336A NL7408336A (nl) 1974-12-24
NL176369B true NL176369B (nl) 1984-11-01
NL176369C NL176369C (nl) 1985-04-01

Family

ID=23469570

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7408336A NL176369C (nl) 1973-06-22 1974-06-20 Werkwijze ter bereiding van polyetherimiden, en voorwerpen daaruit vervaardigd.

Country Status (8)

Country Link
JP (1) JPS584055B2 (nl)
BR (1) BR7405112D0 (nl)
DD (1) DD111392A5 (nl)
DE (1) DE2429648A1 (nl)
FR (1) FR2234329B1 (nl)
GB (1) GB1485172A (nl)
IT (1) IT1015314B (nl)
NL (1) NL176369C (nl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4354965A (en) * 1980-04-07 1982-10-19 General Electric Company Polyetheramideimide resins and electrical conductors insulated therewith
CN1306580A (zh) * 1998-06-24 2001-08-01 阿文蒂斯药物德国有限公司 木白斯他汀、其制备方法以及作为药物的应用
US9127128B2 (en) * 2011-10-28 2015-09-08 Sabic Global Technologies B.V. Polyetherimides, methods of manufacture, and articles formed therefrom
US8907042B2 (en) 2011-10-28 2014-12-09 Sabic Global Technologies B.V. Polyetherimides, methods of manufacture, and articles formed therefrom
US9382382B2 (en) 2013-09-13 2016-07-05 Sabic Global Technologies B.V. Polyetherimides, methods of manufacture, and articles formed therefrom
US20150080489A1 (en) * 2013-09-13 2015-03-19 Sabic Innovative Plastics Ip B.V. Polyetherimides, methods of manufacture, and articles formed therefrom
US10377860B2 (en) 2013-09-13 2019-08-13 Sabic Global Technologies B.V. Polyetherimides, methods of manufacture, and articles formed therefrom

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2005967A1 (en) * 1970-02-10 1971-08-26 Basf Ag Stable polyimide solns from aromatic carboxy -
JPS4843194A (nl) * 1971-10-04 1973-06-22

Also Published As

Publication number Publication date
JPS584055B2 (ja) 1983-01-24
FR2234329A1 (nl) 1975-01-17
GB1485172A (en) 1977-09-08
NL176369C (nl) 1985-04-01
FR2234329B1 (nl) 1981-12-24
DE2429648A1 (de) 1975-01-16
DD111392A5 (nl) 1975-02-12
AU7049474A (en) 1976-01-08
BR7405112D0 (pt) 1975-01-21
NL7408336A (nl) 1974-12-24
IT1015314B (it) 1977-05-10
JPS5069195A (nl) 1975-06-09

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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
V1 Lapsed because of non-payment of the annual fee