NL7405273A - - Google Patents

Info

Publication number
NL7405273A
NL7405273A NL7405273A NL7405273A NL7405273A NL 7405273 A NL7405273 A NL 7405273A NL 7405273 A NL7405273 A NL 7405273A NL 7405273 A NL7405273 A NL 7405273A NL 7405273 A NL7405273 A NL 7405273A
Authority
NL
Netherlands
Application number
NL7405273A
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 filed Critical
Publication of NL7405273A publication Critical patent/NL7405273A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00Compositions 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 C08L61/00 - C08L77/00
    • C08L79/04Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08L79/085Unsaturated polyimide precursors
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/02Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by the reacting monomers or modifying agents during the preparation or modification of macromolecules
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06Working-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
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S525/00Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/929Polyimide formed by addition of polyamine to an unsaturated bis-imide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Epoxy Resins (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
NL7405273A 1973-04-26 1974-04-18 NL7405273A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7315176A FR2227295B1 (xx) 1973-04-26 1973-04-26

Publications (1)

Publication Number Publication Date
NL7405273A true NL7405273A (xx) 1974-10-29

Family

ID=9118528

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7405273A NL7405273A (xx) 1973-04-26 1974-04-18

Country Status (17)

Country Link
US (1) US3929687A (xx)
JP (1) JPS5018566A (xx)
AT (1) ATA347174A (xx)
AU (1) AU6820374A (xx)
BE (1) BE814190A (xx)
BR (1) BR7403287D0 (xx)
CA (1) CA1028100A (xx)
CH (1) CH592123A5 (xx)
DD (1) DD111394A5 (xx)
DE (1) DE2420422A1 (xx)
FR (1) FR2227295B1 (xx)
GB (1) GB1443850A (xx)
IL (1) IL44704A0 (xx)
IT (1) IT1010144B (xx)
LU (1) LU69937A1 (xx)
NL (1) NL7405273A (xx)
ZA (1) ZA742581B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3944525A (en) * 1973-10-03 1976-03-16 Ciba-Geigy Corporation Crosslinked resins prepared from an N,N'-bis-imide and a schiff base
JPS5334614U (xx) * 1976-08-31 1978-03-27
US5194565A (en) * 1991-07-25 1993-03-16 Virginia Tech Intellectual Properties, Inc. Poly(amide-acid) compositions derived from tetracarboxylic acid dianhyrides capable of solution imidization
JP5676970B2 (ja) * 2009-08-18 2015-02-25 ローム・アンド・ハース・エレクトロニック・マテリアルズ,エル.エル.シー. 金属化のためのポリマー含有基体の製造

Also Published As

Publication number Publication date
CH592123A5 (xx) 1977-10-14
IT1010144B (it) 1977-01-10
FR2227295B1 (xx) 1976-11-12
FR2227295A1 (xx) 1974-11-22
BE814190A (fr) 1974-10-25
DE2420422A1 (de) 1974-11-14
IL44704A0 (en) 1974-06-30
GB1443850A (en) 1976-07-28
ZA742581B (en) 1975-04-30
DD111394A5 (xx) 1975-02-12
US3929687A (en) 1975-12-30
ATA347174A (de) 1976-05-15
LU69937A1 (xx) 1974-11-21
JPS5018566A (xx) 1975-02-27
AU6820374A (en) 1975-10-23
BR7403287D0 (pt) 1974-11-19
CA1028100A (en) 1978-03-14

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Legal Events

Date Code Title Description
BV The patent application has lapsed