CH619692A5 - - Google Patents

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Publication number
CH619692A5
CH619692A5 CH1651375A CH1651375A CH619692A5 CH 619692 A5 CH619692 A5 CH 619692A5 CH 1651375 A CH1651375 A CH 1651375A CH 1651375 A CH1651375 A CH 1651375A CH 619692 A5 CH619692 A5 CH 619692A5
Authority
CH
Switzerland
Prior art keywords
formula
group
carbon atoms
groups
radical
Prior art date
Application number
CH1651375A
Other languages
German (de)
English (en)
Inventor
Roland Dr Darms
Vratislav Dr Kvita
Gerd Prof Dr Greber
Original Assignee
Ciba Geigy Ag
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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Priority to CH1651375A priority Critical patent/CH619692A5/de
Priority to US05/747,757 priority patent/US4111771A/en
Priority to NL7613981A priority patent/NL7613981A/xx
Priority to DE19762657049 priority patent/DE2657049A1/de
Priority to FR7638053A priority patent/FR2335502A1/fr
Priority to CA268,202A priority patent/CA1084514A/en
Priority to BE173355A priority patent/BE849513A/xx
Priority to GB52827/76A priority patent/GB1533649A/en
Priority to JP51152794A priority patent/JPS5277055A/ja
Publication of CH619692A5 publication Critical patent/CH619692A5/de

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
    • C08G73/12—Unsaturated polyimide precursors

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)
  • Indole Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
CH1651375A 1975-12-19 1975-12-19 CH619692A5 (xx)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CH1651375A CH619692A5 (xx) 1975-12-19 1975-12-19
US05/747,757 US4111771A (en) 1975-12-19 1976-12-06 Crosslinkable tetra-imidyl derivatives and crosslinked polymers therefrom
NL7613981A NL7613981A (nl) 1975-12-19 1976-12-16 Verknoopbare tetra-imidylderivaten.
DE19762657049 DE2657049A1 (de) 1975-12-19 1976-12-16 Vernetzbare tetra-imidylderivate
FR7638053A FR2335502A1 (fr) 1975-12-19 1976-12-17 Composes tetra-imidyliques reticulables
CA268,202A CA1084514A (en) 1975-12-19 1976-12-17 Crosslinkable tetra-imidyl derivatives
BE173355A BE849513A (fr) 1975-12-19 1976-12-17 Composes tetra-imidyliques reticulables
GB52827/76A GB1533649A (en) 1975-12-19 1976-12-17 Crosslinkable tetra-imidyl derivatives
JP51152794A JPS5277055A (en) 1975-12-19 1976-12-18 Production of crosslinkable tetraaimidyl derivatives and crosslinked polymer obtained from same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1651375A CH619692A5 (xx) 1975-12-19 1975-12-19

Publications (1)

Publication Number Publication Date
CH619692A5 true CH619692A5 (xx) 1980-10-15

Family

ID=4418027

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1651375A CH619692A5 (xx) 1975-12-19 1975-12-19

Country Status (9)

Country Link
US (1) US4111771A (xx)
JP (1) JPS5277055A (xx)
BE (1) BE849513A (xx)
CA (1) CA1084514A (xx)
CH (1) CH619692A5 (xx)
DE (1) DE2657049A1 (xx)
FR (1) FR2335502A1 (xx)
GB (1) GB1533649A (xx)
NL (1) NL7613981A (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH619694A5 (xx) * 1975-12-19 1980-10-15 Ciba Geigy Ag
EP0155435B1 (de) * 1984-01-31 1989-08-23 Ciba-Geigy Ag Verfahren zur Herstellung von vernetzten Polymeren durch kationische Polymerisation von ungesättigten bicyclischen Imiden
US4691059A (en) * 1985-08-30 1987-09-01 Minnesota Mining And Manufacturing Company Copolymerizable UV stabilizers
WO1995000576A1 (en) * 1993-06-22 1995-01-05 Akzo Nobel N.V. Novel phthalimides and reversibly crosslinked imide polymers
US7288283B2 (en) * 2004-08-20 2007-10-30 Guardian Industries, Corp. UV-absorbing coatings and methods of making the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL129050C (xx) * 1963-06-18
NL66822C (xx) * 1967-07-03
FR1537135A (fr) * 1967-07-12 1968-08-23 Rhone Poulenc Sa Nouveaux polyimides réticulés
US3639357A (en) * 1968-03-01 1972-02-01 Eastman Kodak Co Process for preparing substituted maleimide polymers
US3625912A (en) * 1968-07-26 1971-12-07 Desota Inc Polyimide lacquers
US3689464A (en) * 1970-12-18 1972-09-05 Gen Electric Imido-substituted polyamide compositions
FR2220552B1 (xx) * 1973-03-07 1976-06-11 Rhone Poulenc Ind

Also Published As

Publication number Publication date
US4111771A (en) 1978-09-05
NL7613981A (nl) 1977-06-21
BE849513A (fr) 1977-06-17
FR2335502A1 (fr) 1977-07-15
CA1084514A (en) 1980-08-26
GB1533649A (en) 1978-11-29
JPS5277055A (en) 1977-06-29
FR2335502B1 (xx) 1978-12-29
DE2657049A1 (de) 1977-06-23
JPS6242908B2 (xx) 1987-09-10

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PL Patent ceased