ZA755652B - Structural foam made of polyamides - Google Patents

Structural foam made of polyamides

Info

Publication number
ZA755652B
ZA755652B ZA00755652A ZA755652A ZA755652B ZA 755652 B ZA755652 B ZA 755652B ZA 00755652 A ZA00755652 A ZA 00755652A ZA 755652 A ZA755652 A ZA 755652A ZA 755652 B ZA755652 B ZA 755652B
Authority
ZA
South Africa
Prior art keywords
polyamides
structural foam
foam made
structural
foam
Prior art date
Application number
ZA00755652A
Other languages
English (en)
Inventor
L Brinkmann
G Kirsch
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of ZA755652B publication Critical patent/ZA755652B/xx

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
    • C08J9/34—Chemical features in the manufacture of articles consisting of a foamed macromolecular core and a macromolecular surface layer having a higher density than the core
    • 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
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers

Landscapes

  • 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)
ZA00755652A 1974-09-04 1975-09-04 Structural foam made of polyamides ZA755652B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2442392A DE2442392A1 (de) 1974-09-04 1974-09-04 Strukturschaumstoffe aus polyamiden

Publications (1)

Publication Number Publication Date
ZA755652B true ZA755652B (en) 1976-09-29

Family

ID=5924875

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00755652A ZA755652B (en) 1974-09-04 1975-09-04 Structural foam made of polyamides

Country Status (9)

Country Link
JP (1) JPS5152469A (da)
BE (1) BE833070A (da)
DE (1) DE2442392A1 (da)
DK (1) DK394875A (da)
FR (1) FR2283933A1 (da)
IT (1) IT1042249B (da)
LU (1) LU73300A1 (da)
NL (1) NL7510237A (da)
ZA (1) ZA755652B (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011007134A1 (de) * 2011-04-11 2012-10-11 Basf Se Verfahren zur Herstellung eines Polyamids durch anionische Polymerisation

Also Published As

Publication number Publication date
LU73300A1 (da) 1977-05-11
DK394875A (da) 1976-03-05
FR2283933A1 (fr) 1976-04-02
DE2442392A1 (de) 1976-03-18
NL7510237A (nl) 1976-03-08
IT1042249B (it) 1980-01-30
JPS5152469A (en) 1976-05-10
BE833070A (fr) 1976-03-04

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