FR2322169A1 - Composition de polymere thermoplastique transformable en mousse et son procede de fabrication - Google Patents

Composition de polymere thermoplastique transformable en mousse et son procede de fabrication

Info

Publication number
FR2322169A1
FR2322169A1 FR7625716A FR7625716A FR2322169A1 FR 2322169 A1 FR2322169 A1 FR 2322169A1 FR 7625716 A FR7625716 A FR 7625716A FR 7625716 A FR7625716 A FR 7625716A FR 2322169 A1 FR2322169 A1 FR 2322169A1
Authority
FR
France
Prior art keywords
foam
composition
manufacturing process
thermoplastic polymer
transformable
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
FR7625716A
Other languages
English (en)
Other versions
FR2322169B1 (fr
Inventor
George Elliot Niznik
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.)
General Electric Co
Original Assignee
General Electric Co
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
Priority claimed from US05/669,028 external-priority patent/US4097425A/en
Application filed by General Electric Co filed Critical General Electric Co
Publication of FR2322169A1 publication Critical patent/FR2322169A1/fr
Application granted granted Critical
Publication of FR2322169B1 publication Critical patent/FR2322169B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D273/00—Heterocyclic compounds containing rings having nitrogen and oxygen atoms as the only ring hetero atoms, not provided for by groups C07D261/00 - C07D271/00
    • C07D273/02—Heterocyclic compounds containing rings having nitrogen and oxygen atoms as the only ring hetero atoms, not provided for by groups C07D261/00 - C07D271/00 having two nitrogen atoms and only one oxygen atom
    • C07D273/04—Six-membered rings
    • 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
    • C08J9/10—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 developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
    • C08J9/108—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 developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond in a heterocyclic ring containing at least one carbon atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
FR7625716A 1975-08-28 1976-08-25 Composition de polymere thermoplastique transformable en mousse et son procede de fabrication Granted FR2322169A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60845175A 1975-08-28 1975-08-28
US05/669,028 US4097425A (en) 1975-08-28 1976-03-22 Thermoplastic formable blends, a foaming method and products made thereby

Publications (2)

Publication Number Publication Date
FR2322169A1 true FR2322169A1 (fr) 1977-03-25
FR2322169B1 FR2322169B1 (fr) 1979-09-07

Family

ID=27085772

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7625716A Granted FR2322169A1 (fr) 1975-08-28 1976-08-25 Composition de polymere thermoplastique transformable en mousse et son procede de fabrication

Country Status (8)

Country Link
JP (1) JPS6028853B2 (fr)
AU (1) AU501566B2 (fr)
DE (1) DE2637736C2 (fr)
FR (1) FR2322169A1 (fr)
GB (1) GB1562616A (fr)
IT (1) IT1064982B (fr)
MX (1) MX144674A (fr)
NL (1) NL182732C (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2345480A1 (fr) * 1976-03-22 1977-10-21 Gen Electric Articles en mousse thermoplastique rigide a base de poly(carbonate d'haloethylene)
FR2375221A1 (fr) * 1976-12-27 1978-07-21 Gen Electric Procede de preparation d'une dihydrooxadiazinone
FR2452508A1 (fr) * 1979-03-27 1980-10-24 Gen Electric Melanges expansibles thermoplastiques
EP0141144A2 (fr) * 1983-09-14 1985-05-15 Mobay Corporation Agent de moussage pour compositions thermoplastiques
EP0181000A2 (fr) * 1984-11-09 1986-05-14 General Electric Company Formulation moussable de résine polyétherimide

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5962578A (ja) * 1982-10-04 1984-04-10 Mitsui Toatsu Chem Inc オキサジアジン誘導体およびそれを含有する医薬組成物
US7842379B2 (en) * 2007-07-05 2010-11-30 Sabic Innovative Plastics Ip B.V. Polymeric foams with nanocellular morphology and methods for making them
US8908129B2 (en) 2007-12-28 2014-12-09 Sabic Global Technologies B.V. Reflective polymeric article and manufacture
US8440732B2 (en) 2008-03-25 2013-05-14 Sabic Innovative Plastics Ip B.V. Polymeric foams with nanocellular morphology and methods for making them

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2126146A1 (de) * 1971-05-26 1972-12-07 Bayer Treibmittel

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2345480A1 (fr) * 1976-03-22 1977-10-21 Gen Electric Articles en mousse thermoplastique rigide a base de poly(carbonate d'haloethylene)
FR2375221A1 (fr) * 1976-12-27 1978-07-21 Gen Electric Procede de preparation d'une dihydrooxadiazinone
FR2452508A1 (fr) * 1979-03-27 1980-10-24 Gen Electric Melanges expansibles thermoplastiques
EP0141144A2 (fr) * 1983-09-14 1985-05-15 Mobay Corporation Agent de moussage pour compositions thermoplastiques
EP0141144A3 (en) * 1983-09-14 1985-08-28 Mobay Chemical Corporation Blowing agents for thermoplastic compositions
EP0181000A2 (fr) * 1984-11-09 1986-05-14 General Electric Company Formulation moussable de résine polyétherimide
EP0181000A3 (fr) * 1984-11-09 1988-06-01 General Electric Company Formulation moussable de résine polyétherimide

Also Published As

Publication number Publication date
AU501566B2 (en) 1979-06-21
JPS6028853B2 (ja) 1985-07-06
IT1064982B (it) 1985-02-25
DE2637736A1 (de) 1977-03-03
NL182732B (nl) 1987-12-01
GB1562616A (en) 1980-03-12
MX144674A (es) 1981-11-10
AU1709976A (en) 1978-03-02
NL182732C (nl) 1988-05-02
JPS5235264A (en) 1977-03-17
NL7609535A (nl) 1977-03-02
DE2637736C2 (de) 1986-08-21
FR2322169B1 (fr) 1979-09-07

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