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FR2279783A1 - Resines thermostables par bis-maleimides et ammoniac - Google Patents

Resines thermostables par bis-maleimides et ammoniac

Info

Publication number
FR2279783A1
FR2279783A1 FR7426082A FR7426082A FR2279783A1 FR 2279783 A1 FR2279783 A1 FR 2279783A1 FR 7426082 A FR7426082 A FR 7426082A FR 7426082 A FR7426082 A FR 7426082A FR 2279783 A1 FR2279783 A1 FR 2279783A1
Authority
FR
France
Prior art keywords
ammonia
maleimides
bis
thermostable resins
thermostable
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.)
Granted
Application number
FR7426082A
Other languages
English (en)
French (fr)
Other versions
FR2279783B1 (sv
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.)
Rhone Poulenc Industries SA
Original Assignee
Rhone Poulenc Industries SA
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 Rhone Poulenc Industries SA filed Critical Rhone Poulenc Industries SA
Priority to FR7426082A priority Critical patent/FR2279783A1/fr
Priority to NL7508633A priority patent/NL7508633A/xx
Priority to IE164675A priority patent/IE41637B1/en
Priority to JP9000975A priority patent/JPS5149262A/ja
Priority to CA232,165A priority patent/CA1061948A/fr
Priority to ES439739A priority patent/ES439739A1/es
Priority to LU73064A priority patent/LU73064A1/xx
Priority to DE19752533401 priority patent/DE2533401A1/de
Priority to BE158641A priority patent/BE831766A/xx
Priority to DK340675A priority patent/DK141513B/da
Priority to IT2578975A priority patent/IT1040066B/it
Priority to CH977475A priority patent/CH608510A5/xx
Publication of FR2279783A1 publication Critical patent/FR2279783A1/fr
Application granted granted Critical
Publication of FR2279783B1 publication Critical patent/FR2279783B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2379/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2361/00 - C08J2377/00
    • C08J2379/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08J2379/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
FR7426082A 1974-07-26 1974-07-26 Resines thermostables par bis-maleimides et ammoniac Granted FR2279783A1 (fr)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR7426082A FR2279783A1 (fr) 1974-07-26 1974-07-26 Resines thermostables par bis-maleimides et ammoniac
NL7508633A NL7508633A (nl) 1974-07-26 1975-07-18 Multicellulaire materialen op basis van bis-male- imiden en ammoniak.
IE164675A IE41637B1 (en) 1974-07-26 1975-07-23 Multicellular materials based on polymides and ammonia
JP9000975A JPS5149262A (en) 1974-07-26 1975-07-23 Tahojozairyono seizohoho
ES439739A ES439739A1 (es) 1974-07-26 1975-07-24 Procedimiento de obtencion de materiales multicelulares.
CA232,165A CA1061948A (fr) 1974-07-26 1975-07-24 Resines thermostables par bis-maleimides et ammoniac
LU73064A LU73064A1 (sv) 1974-07-26 1975-07-25
DE19752533401 DE2533401A1 (de) 1974-07-26 1975-07-25 Multicellulare materialien auf der basis von bis-maleinimiden und ammoniak
BE158641A BE831766A (fr) 1974-07-26 1975-07-25 Materiaux multicellulaires a base de bismaleimides et ammoniac
DK340675A DK141513B (da) 1974-07-26 1975-07-25 Varmebestandige multicellulære polyimider på basis af omsætningsproduktet af polymaleinimid og en nitrogenholdig monomer forbindelse, og fremgangsmåde til deres fremstilling.
IT2578975A IT1040066B (it) 1974-07-26 1975-07-25 Materiali multicellulari a base di bis maleimmidi e d ammoiaca
CH977475A CH608510A5 (en) 1974-07-26 1975-07-25 Process for obtaining multicellular materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7426082A FR2279783A1 (fr) 1974-07-26 1974-07-26 Resines thermostables par bis-maleimides et ammoniac

Publications (2)

Publication Number Publication Date
FR2279783A1 true FR2279783A1 (fr) 1976-02-20
FR2279783B1 FR2279783B1 (sv) 1978-01-20

Family

ID=9141778

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7426082A Granted FR2279783A1 (fr) 1974-07-26 1974-07-26 Resines thermostables par bis-maleimides et ammoniac

Country Status (12)

Country Link
JP (1) JPS5149262A (sv)
BE (1) BE831766A (sv)
CA (1) CA1061948A (sv)
CH (1) CH608510A5 (sv)
DE (1) DE2533401A1 (sv)
DK (1) DK141513B (sv)
ES (1) ES439739A1 (sv)
FR (1) FR2279783A1 (sv)
IE (1) IE41637B1 (sv)
IT (1) IT1040066B (sv)
LU (1) LU73064A1 (sv)
NL (1) NL7508633A (sv)

Also Published As

Publication number Publication date
JPS5149262A (en) 1976-04-28
IE41637L (en) 1976-01-26
IT1040066B (it) 1979-12-20
ES439739A1 (es) 1977-05-01
LU73064A1 (sv) 1976-07-01
DK340675A (sv) 1976-01-27
DE2533401A1 (de) 1976-02-05
CA1061948A (fr) 1979-09-04
FR2279783B1 (sv) 1978-01-20
DK141513B (da) 1980-04-08
NL7508633A (nl) 1976-01-28
IE41637B1 (en) 1980-02-13
DK141513C (sv) 1980-09-29
CH608510A5 (en) 1979-01-15
BE831766A (fr) 1976-01-26

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Legal Events

Date Code Title Description
ST Notification of lapse