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BE833070A - POLYAMIDE-BASED STRUCTURED FOAMS - Google Patents

POLYAMIDE-BASED STRUCTURED FOAMS

Info

Publication number
BE833070A
BE833070A BE159741A BE159741A BE833070A BE 833070 A BE833070 A BE 833070A BE 159741 A BE159741 A BE 159741A BE 159741 A BE159741 A BE 159741A BE 833070 A BE833070 A BE 833070A
Authority
BE
Belgium
Prior art keywords
polyamide
based structured
structured foams
foams
structured
Prior art date
Application number
BE159741A
Other languages
French (fr)
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 filed Critical
Publication of BE833070A publication Critical patent/BE833070A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/34Chemical features in the manufacture of articles consisting of a foamed macromolecular core and a macromolecular surface layer having a higher density than the core
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2377/00Characterised 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)
BE159741A 1974-09-04 1975-09-04 POLYAMIDE-BASED STRUCTURED FOAMS BE833070A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2442392A DE2442392A1 (en) 1974-09-04 1974-09-04 STRUCTURAL FOAM MADE OF POLYAMIDES

Publications (1)

Publication Number Publication Date
BE833070A true BE833070A (en) 1976-03-04

Family

ID=5924875

Family Applications (1)

Application Number Title Priority Date Filing Date
BE159741A BE833070A (en) 1974-09-04 1975-09-04 POLYAMIDE-BASED STRUCTURED FOAMS

Country Status (9)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011007134A1 (en) * 2011-04-11 2012-10-11 Basf Se Process for the preparation of a polyamide by anionic polymerization

Also Published As

Publication number Publication date
NL7510237A (en) 1976-03-08
ZA755652B (en) 1976-09-29
IT1042249B (en) 1980-01-30
DE2442392A1 (en) 1976-03-18
FR2283933A1 (en) 1976-04-02
DK394875A (en) 1976-03-05
JPS5152469A (en) 1976-05-10
LU73300A1 (en) 1977-05-11

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