BR8001938A - Mistura espumavel, substancialmente uniforme, moldavel por injecao - Google Patents

Mistura espumavel, substancialmente uniforme, moldavel por injecao

Info

Publication number
BR8001938A
BR8001938A BR8001938A BR8001938A BR8001938A BR 8001938 A BR8001938 A BR 8001938A BR 8001938 A BR8001938 A BR 8001938A BR 8001938 A BR8001938 A BR 8001938A BR 8001938 A BR8001938 A BR 8001938A
Authority
BR
Brazil
Prior art keywords
moldable
injection
substantially uniform
foamable mixture
foamable
Prior art date
Application number
BR8001938A
Other languages
English (en)
Inventor
J Kochanowski
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR8001938A publication Critical patent/BR8001938A/pt

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
    • 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)
  • 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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BR8001938A 1979-03-27 1980-03-26 Mistura espumavel, substancialmente uniforme, moldavel por injecao BR8001938A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2470379A 1979-03-27 1979-03-27

Publications (1)

Publication Number Publication Date
BR8001938A true BR8001938A (pt) 1980-11-25

Family

ID=21821954

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8001938A BR8001938A (pt) 1979-03-27 1980-03-26 Mistura espumavel, substancialmente uniforme, moldavel por injecao

Country Status (6)

Country Link
JP (1) JPS55137139A (pt)
BR (1) BR8001938A (pt)
DE (1) DE3011443A1 (pt)
FR (1) FR2452508A1 (pt)
GB (1) GB2045769B (pt)
NL (1) NL8001772A (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4334030A (en) * 1979-11-23 1982-06-08 General Electric Company Thermoplastic foamable blends
NL9101210A (nl) * 1991-07-10 1993-02-01 Gen Electric Werkwijze voor het bereiden van vlamvertragende expandeerbare polyfenyleenether/polystyreen mengsels.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3484393A (en) * 1966-03-21 1969-12-16 Gulf Oil Corp Foamable polymer composition and process of foaming same
US4097671A (en) * 1975-08-28 1978-06-27 General Electric Company Dihydrooxadiazinones and method for making
GB1562616A (en) * 1975-08-28 1980-03-12 Gen Electric Thermoplastic blends
US4097425A (en) * 1975-08-28 1978-06-27 General Electric Company Thermoplastic formable blends, a foaming method and products made thereby

Also Published As

Publication number Publication date
GB2045769B (en) 1983-05-11
FR2452508B1 (pt) 1983-02-18
NL8001772A (nl) 1980-09-30
DE3011443A1 (de) 1980-10-09
GB2045769A (en) 1980-11-05
FR2452508A1 (fr) 1980-10-24
JPS55137139A (en) 1980-10-25

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