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NL7508633A - MULTICELLULAR MATERIALS BASED ON BIS-MALE IMIDES AND AMMONIA. - Google Patents

MULTICELLULAR MATERIALS BASED ON BIS-MALE IMIDES AND AMMONIA.

Info

Publication number
NL7508633A
NL7508633A NL7508633A NL7508633A NL7508633A NL 7508633 A NL7508633 A NL 7508633A NL 7508633 A NL7508633 A NL 7508633A NL 7508633 A NL7508633 A NL 7508633A NL 7508633 A NL7508633 A NL 7508633A
Authority
NL
Netherlands
Prior art keywords
imides
ammonia
male
bis
materials based
Prior art date
Application number
NL7508633A
Other languages
Dutch (nl)
Original Assignee
Rhone Poulenc Ind
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 Ind filed Critical Rhone Poulenc Ind
Publication of NL7508633A publication Critical patent/NL7508633A/en

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)
NL7508633A 1974-07-26 1975-07-18 MULTICELLULAR MATERIALS BASED ON BIS-MALE IMIDES AND AMMONIA. NL7508633A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7426082A FR2279783A1 (en) 1974-07-26 1974-07-26 THERMOSTABLE RESINS BY BIS-MALEIMIDES AND AMMONIA

Publications (1)

Publication Number Publication Date
NL7508633A true NL7508633A (en) 1976-01-28

Family

ID=9141778

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7508633A NL7508633A (en) 1974-07-26 1975-07-18 MULTICELLULAR MATERIALS BASED ON BIS-MALE IMIDES AND AMMONIA.

Country Status (12)

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

Also Published As

Publication number Publication date
JPS5149262A (en) 1976-04-28
IE41637L (en) 1976-01-26
IT1040066B (en) 1979-12-20
FR2279783A1 (en) 1976-02-20
ES439739A1 (en) 1977-05-01
LU73064A1 (en) 1976-07-01
DK340675A (en) 1976-01-27
DE2533401A1 (en) 1976-02-05
CA1061948A (en) 1979-09-04
FR2279783B1 (en) 1978-01-20
DK141513B (en) 1980-04-08
IE41637B1 (en) 1980-02-13
DK141513C (en) 1980-09-29
CH608510A5 (en) 1979-01-15
BE831766A (en) 1976-01-26

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Legal Events

Date Code Title Description
BV The patent application has lapsed