DE2011946C3 - Schwemmlot - Google Patents

Schwemmlot

Info

Publication number
DE2011946C3
DE2011946C3 DE19702011946 DE2011946A DE2011946C3 DE 2011946 C3 DE2011946 C3 DE 2011946C3 DE 19702011946 DE19702011946 DE 19702011946 DE 2011946 A DE2011946 A DE 2011946A DE 2011946 C3 DE2011946 C3 DE 2011946C3
Authority
DE
Germany
Prior art keywords
weight
parts
polyamide
acid
percent
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
DE19702011946
Other languages
German (de)
English (en)
Other versions
DE2011946B2 (de
DE2011946A1 (de
Inventor
Elmar 6729 Woerth Alf
Klaus Doepner
Karl-Ernst Landtau
Hans Dipl.-Chem.Dr. 5657 Haan Sagel
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.)
Daimler Benz AG
Original Assignee
Daimler Benz 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 Daimler Benz AG filed Critical Daimler Benz AG
Priority to DE19702011946 priority Critical patent/DE2011946C3/de
Priority to IT2157171A priority patent/IT983116B/it
Priority to FR7108529A priority patent/FR2084497A6/fr
Priority to JP46014026A priority patent/JPS4942238B1/ja
Priority to GB2380171A priority patent/GB1353055A/en
Publication of DE2011946A1 publication Critical patent/DE2011946A1/de
Publication of DE2011946B2 publication Critical patent/DE2011946B2/de
Application granted granted Critical
Publication of DE2011946C3 publication Critical patent/DE2011946C3/de
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
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
    • C08L77/08—Polyamides derived from polyamines and polycarboxylic acids from polyamines and polymerised unsaturated fatty acids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/28—Selection of soldering or welding materials proper with the principal constituent melting at less than 950°C
    • B23K35/286—Al as the principal constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings or fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/3612—Selection of non-metallic compositions, e.g. coatings or fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with organic compounds as principal constituents
    • B23K35/3615—N-compounds

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyamides (AREA)
  • Laminated Bodies (AREA)
  • Adhesives Or Adhesive Processes (AREA)
DE19702011946 1970-03-13 1970-03-13 Schwemmlot Expired DE2011946C3 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19702011946 DE2011946C3 (de) 1970-03-13 1970-03-13 Schwemmlot
IT2157171A IT983116B (it) 1970-03-13 1971-03-10 Lega per stuccare
FR7108529A FR2084497A6 (OSRAM) 1970-03-13 1971-03-11
JP46014026A JPS4942238B1 (OSRAM) 1970-03-13 1971-03-13
GB2380171A GB1353055A (en) 1970-03-13 1971-04-19 Polyamide composition for use as a solder substitute

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702011946 DE2011946C3 (de) 1970-03-13 1970-03-13 Schwemmlot

Publications (3)

Publication Number Publication Date
DE2011946A1 DE2011946A1 (de) 1971-09-30
DE2011946B2 DE2011946B2 (de) 1973-03-29
DE2011946C3 true DE2011946C3 (de) 1973-10-25

Family

ID=5764978

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702011946 Expired DE2011946C3 (de) 1970-03-13 1970-03-13 Schwemmlot

Country Status (5)

Country Link
JP (1) JPS4942238B1 (OSRAM)
DE (1) DE2011946C3 (OSRAM)
FR (1) FR2084497A6 (OSRAM)
GB (1) GB1353055A (OSRAM)
IT (1) IT983116B (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3834147A1 (de) * 1988-10-07 1990-04-12 Systec Digital Analog Tech Loetverfahren zur verbindung elektronischer und/oder mechanischer bauteile mit einer leiterplatte, zusatzstoff sowie laserloetvorrichtung
FR2720392B1 (fr) * 1994-05-25 1996-08-02 Onera (Off Nat Aerospatiale) Procédé et composition pour l'assemblage de pièces en céramique et en alliage réfractaire.

Also Published As

Publication number Publication date
JPS4942238B1 (OSRAM) 1974-11-13
GB1353055A (en) 1974-05-15
IT983116B (it) 1974-10-31
FR2084497A6 (OSRAM) 1971-12-17
DE2011946B2 (de) 1973-03-29
DE2011946A1 (de) 1971-09-30

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8340 Patent of addition ceased/non-payment of fee of main patent