NL77568C - - Google Patents

Info

Publication number
NL77568C
NL77568C NL77568DA NL77568C NL 77568 C NL77568 C NL 77568C NL 77568D A NL77568D A NL 77568DA NL 77568 C NL77568 C NL 77568C
Authority
NL
Netherlands
Application number
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.)
Publication of NL77568C publication Critical patent/NL77568C/xx

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
    • C08J9/04Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06Working-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
    • C08J9/10Working-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
    • C08J9/106Azides

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)
  • Hard Magnetic Materials (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
NL77568D 1951-07-14 NL77568C (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US306064XA 1951-07-14 1951-07-14

Publications (1)

Publication Number Publication Date
NL77568C true NL77568C (en:Method)

Family

ID=21855017

Family Applications (2)

Application Number Title Priority Date Filing Date
NL77568D NL77568C (en:Method) 1951-07-14
NLAANVRAGE7603432,A NL170174B (nl) 1951-07-14 Eendelige naadloze schoep voor een stromingsmachine, in het bijzonder voor een ventilator.

Family Applications After (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7603432,A NL170174B (nl) 1951-07-14 Eendelige naadloze schoep voor een stromingsmachine, in het bijzonder voor een ventilator.

Country Status (4)

Country Link
BE (1) BE488735A (en:Method)
CH (1) CH306064A (en:Method)
FR (1) FR1052926A (en:Method)
NL (2) NL170174B (en:Method)

Also Published As

Publication number Publication date
BE488735A (en:Method)
FR1052926A (fr) 1954-01-28
CH306064A (de) 1955-03-31
NL170174B (nl)

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