CA997499A - Compositions de polysulfones - Google Patents

Compositions de polysulfones

Info

Publication number
CA997499A
CA997499A CA121,056A CA121056A CA997499A CA 997499 A CA997499 A CA 997499A CA 121056 A CA121056 A CA 121056A CA 997499 A CA997499 A CA 997499A
Authority
CA
Canada
Prior art keywords
polysulfone compositions
polysulfone
compositions
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
CA121,056A
Other languages
English (en)
Other versions
CA121056S (en
Inventor
Max Gruffaz
Maurice Balme
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
Application granted granted Critical
Publication of CA997499A publication Critical patent/CA997499A/fr
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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
    • C08L81/06—Polysulfones; Polyethersulfones

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)
CA121,056A 1970-08-21 1971-08-20 Compositions de polysulfones Expired CA997499A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7030755A FR2102796A5 (fr) 1970-08-21 1970-08-21

Publications (1)

Publication Number Publication Date
CA997499A true CA997499A (fr) 1976-09-21

Family

ID=9060465

Family Applications (1)

Application Number Title Priority Date Filing Date
CA121,056A Expired CA997499A (fr) 1970-08-21 1971-08-20 Compositions de polysulfones

Country Status (13)

Country Link
US (1) US3712932A (fr)
AT (1) AT315501B (fr)
BE (1) BE771619A (fr)
BR (1) BR7105332D0 (fr)
CA (1) CA997499A (fr)
CH (1) CH531549A (fr)
DE (1) DE2141913A1 (fr)
FR (1) FR2102796A5 (fr)
GB (1) GB1316378A (fr)
LU (1) LU63753A1 (fr)
NL (1) NL7111209A (fr)
SE (1) SE378251B (fr)
SU (1) SU383313A3 (fr)

Families Citing this family (12)

* 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
FR2304639A1 (fr) * 1975-03-21 1976-10-15 Rhone Poulenc Ind Articles conformes en polymeres synthetiques contenant un polyimide
GB1553229A (en) * 1975-07-26 1979-09-26 Tba Industrial Products Ltd Synthetic thermoplastic moulding materials
JPS52117853A (en) * 1976-03-29 1977-10-03 Ibm Detachable solder mask
US4017555A (en) * 1976-06-21 1977-04-12 Alvarez Robert T Polyalloy of polyphenylene sulfide and polyimide
DE3209525A1 (de) * 1981-07-10 1983-01-27 Siemens AG, 1000 Berlin und 8000 München Stabilisierung von polyphenylensulfid gegen korrosive ausgasungen
US4396658A (en) * 1982-03-05 1983-08-02 Amf Incorporated Polymer alloy coating for metal substrate
EP0207981A4 (fr) * 1985-01-04 1987-07-06 Raychem Corp Compositions de poly(imides) possedant des diamines de phenylindane et/ou des moities de dianhydride dans la colonne vertebrale du poly(imide).
GB8519060D0 (en) * 1985-07-29 1985-09-04 Ici Plc Polymer compositions
US5286812A (en) * 1988-02-19 1994-02-15 University Of Massachusetts High performance blends of aromatic polyimides with aromatic polyethersulfones
FR2653132B1 (fr) * 1989-10-17 1993-06-04 Etu Materiaux Organ Techn Cent Materiaux expanses a base de resine nadimide.
CA2148498A1 (fr) * 1992-11-13 1994-05-26 Michael Roy Chambers Connexion a l'epreuve de la corrosion, destinee a etre utilisee avec des elements tubulaires

Also Published As

Publication number Publication date
GB1316378A (en) 1973-05-09
US3712932A (en) 1973-01-23
BR7105332D0 (pt) 1973-04-05
DE2141913A1 (de) 1972-02-24
FR2102796A5 (fr) 1972-04-07
AT315501B (de) 1974-05-27
CH531549A (fr) 1972-12-15
SE378251B (fr) 1975-08-25
NL7111209A (fr) 1972-02-23
LU63753A1 (fr) 1972-04-04
SU383313A3 (fr) 1973-05-25
BE771619A (fr) 1972-02-21

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