BE511239A - - Google Patents

Info

Publication number
BE511239A
BE511239A BE511239DA BE511239A BE 511239 A BE511239 A BE 511239A BE 511239D A BE511239D A BE 511239DA BE 511239 A BE511239 A BE 511239A
Authority
BE
Belgium
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 BE511239A publication Critical patent/BE511239A/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
    • C08J9/0066Use of inorganic compounding ingredients
    • 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
    • C08J9/02Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by the reacting monomers or modifying agents during the preparation or modification of macromolecules
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/24Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/30Manufacture of bases
    • 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
    • C08J2361/00Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
    • C08J2361/02Condensation polymers of aldehydes or ketones only

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)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
BE511239D 1951-05-09 BE511239A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL723141X 1951-05-09

Publications (1)

Publication Number Publication Date
BE511239A true BE511239A (en:Method)

Family

ID=19817712

Family Applications (1)

Application Number Title Priority Date Filing Date
BE511239D BE511239A (en:Method) 1951-05-09

Country Status (4)

Country Link
BE (1) BE511239A (en:Method)
DE (1) DE1066016B (en:Method)
GB (1) GB723141A (en:Method)
NL (1) NL78904C (en:Method)

Also Published As

Publication number Publication date
NL78904C (en:Method)
DE1066016B (de) 1959-09-24
GB723141A (en) 1955-02-02

Similar Documents

Publication Publication Date Title
FR1066714A (en:Method)
FR1064792A (en:Method)
DE1652289B2 (en:Method)
FR1050582A (en:Method)
FR1054921A (en:Method)
FR980284A (en:Method)
FR975605A (en:Method)
FR65908E (en:Method)
DD4005U (en:Method)
BE511670A (en:Method)
BE513384A (en:Method)
BE508537A (en:Method)
BE508910A (en:Method)
BE509462A (en:Method)
BE509661A (en:Method)
BE509841A (en:Method)
BE510333A (en:Method)
BE510352A (en:Method)
BE510793A (en:Method)
BE511172A (en:Method)
BE511300A (en:Method)
BE511447A (en:Method)
BE511598A (en:Method)
BE511620A (en:Method)
BE507997A (en:Method)