ES378786A1 - Procedimiento para la preparacion de composiciones endure- cibles de resinas termoestables. - Google Patents

Procedimiento para la preparacion de composiciones endure- cibles de resinas termoestables.

Info

Publication number
ES378786A1
ES378786A1 ES378786A ES378786A ES378786A1 ES 378786 A1 ES378786 A1 ES 378786A1 ES 378786 A ES378786 A ES 378786A ES 378786 A ES378786 A ES 378786A ES 378786 A1 ES378786 A1 ES 378786A1
Authority
ES
Spain
Prior art keywords
heating
benzene rings
prepolymer
aromatic compound
listed
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.)
Expired
Application number
ES378786A
Other languages
English (en)
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 SA
Original Assignee
Rhone Poulenc 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 SA filed Critical Rhone Poulenc SA
Publication of ES378786A1 publication Critical patent/ES378786A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions 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
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08L79/085—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)
  • Photoreceptors In Electrophotography (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
ES378786A 1969-04-18 1970-04-18 Procedimiento para la preparacion de composiciones endure- cibles de resinas termoestables. Expired ES378786A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6912222A FR2046025A5 (es) 1969-04-18 1969-04-18

Publications (1)

Publication Number Publication Date
ES378786A1 true ES378786A1 (es) 1972-07-16

Family

ID=9032693

Family Applications (1)

Application Number Title Priority Date Filing Date
ES378786A Expired ES378786A1 (es) 1969-04-18 1970-04-18 Procedimiento para la preparacion de composiciones endure- cibles de resinas termoestables.

Country Status (14)

Country Link
US (1) US3679639A (es)
JP (1) JPS4819211B1 (es)
AT (1) AT305624B (es)
BE (1) BE749145A (es)
CH (1) CH511265A (es)
DE (1) DE2018525C3 (es)
ES (1) ES378786A1 (es)
FR (1) FR2046025A5 (es)
GB (1) GB1260819A (es)
IL (1) IL34332A (es)
LU (1) LU60750A1 (es)
NL (1) NL139763B (es)
SE (1) SE355371B (es)
ZA (1) ZA702559B (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3930070A (en) * 1969-11-24 1975-12-30 Rhone Poulenc Sa Coating process using a fluidisable powder comprising a heat-stable bisimide resin and particles of glass or mica
NL167447C (nl) * 1970-10-23 1981-12-16 Rhone Poulenc Sa Werkwijze voor het bereiden van thermohardende, thermostabiele polyimiden alsmede voorwerpen, welke geheel of gedeeltelijk uit dergelijke polyimiden bestaan.
US4064192A (en) * 1971-02-24 1977-12-20 Rhone-Poulenc S.A. Heat-stable polyimide resins
US3970714A (en) * 1971-02-24 1976-07-20 Rhone-Poulenc S.A. Heat-stable polyimide resin modified by unsaturated polyester
US3910859A (en) * 1971-02-24 1975-10-07 Rhone Poulenc Sa Heat-stable polyimide resin from bis-imide, polyamine and alazine
US3972960A (en) * 1971-02-24 1976-08-03 Rhone-Poulenc S.A. Heat-stable polyimide resin modified by unsaturated polyester
FR2126088B1 (es) * 1971-02-24 1973-11-23 Rhone Poulenc Sa
US4039628A (en) * 1971-02-24 1977-08-02 Rhone-Poulenc S.A. Heat-stable polyimide resins
FR2126087B1 (es) * 1971-02-24 1973-11-23 Rhone Poulenc Sa
JPS4836163A (es) * 1971-09-21 1973-05-28
BE790207A (fr) * 1971-10-18 1973-04-17 Rhone Poulenc Sa Polyamines a groupements imide
JPS48103568A (es) * 1972-04-07 1973-12-25
US3925314A (en) * 1972-10-10 1975-12-09 Ciba Geigy Corp Storage-stable compositions of polyimides and azomethines
US3897393A (en) * 1973-11-29 1975-07-29 Ici America Inc Polyimides from bismaleimides and heterocyclic disecondary diamines
FR2427345A1 (fr) * 1978-05-30 1979-12-28 Rhone Poulenc Ind Polymeres a groupements imide
FR2427344A1 (fr) * 1978-05-30 1979-12-28 Rhone Poulenc Ind Polymeres a groupements imide
JPS5950384B2 (ja) * 1979-09-05 1984-12-07 義弘 杉谷 噴射塗装具の飛散防止装置
US4533206A (en) * 1982-04-30 1985-08-06 Rockwell International Corp. Flexible printed circuit connector
US4711933A (en) * 1986-11-10 1987-12-08 General Electric Company Polyetherimide esters
EP0418406A1 (en) * 1989-09-19 1991-03-27 The Boeing Company Coreactive oligomer blends
CN101870693B (zh) * 2010-06-29 2012-03-21 沈阳航空航天大学 含1,3,4-噁二唑结构双马来酰亚胺及其制备方法

Also Published As

Publication number Publication date
DE2018525B2 (de) 1974-03-28
ZA702559B (en) 1971-01-27
AT305624B (de) 1973-03-12
CH511265A (fr) 1971-08-15
IL34332A (en) 1974-07-31
FR2046025A5 (es) 1971-03-05
BE749145A (fr) 1970-10-19
JPS4819211B1 (es) 1973-06-12
NL7005204A (es) 1970-10-20
DE2018525A1 (de) 1970-10-22
NL139763B (nl) 1973-09-17
DE2018525C3 (de) 1974-11-21
IL34332A0 (en) 1970-06-17
US3679639A (en) 1972-07-25
LU60750A1 (es) 1970-11-17
GB1260819A (en) 1972-01-19
SE355371B (es) 1973-04-16

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