BE660720A - - Google Patents

Info

Publication number
BE660720A
BE660720A BE660720A BE660720A BE660720A BE 660720 A BE660720 A BE 660720A BE 660720 A BE660720 A BE 660720A BE 660720 A BE660720 A BE 660720A BE 660720 A BE660720 A BE 660720A
Authority
BE
Belgium
Application number
BE660720A
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 BE660720A publication Critical patent/BE660720A/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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/14—Powdering or granulating by precipitation from solutions
    • 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
    • C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
    • C08J2361/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08J2361/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
    • C08J2361/28—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with melamine

Landscapes

  • Chemical & Material Sciences (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)
BE660720A 1964-03-07 1965-03-05 BE660720A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC32354A DE1215920B (de) 1964-03-07 1964-03-07 Verfahren zur Herstellung von fuer die Schaumstofferzeugung geeigneten Aminoplastharzpulvern

Publications (1)

Publication Number Publication Date
BE660720A true BE660720A (zh) 1965-07-01

Family

ID=7020269

Family Applications (1)

Application Number Title Priority Date Filing Date
BE660720A BE660720A (zh) 1964-03-07 1965-03-05

Country Status (6)

Country Link
AT (1) AT267885B (zh)
BE (1) BE660720A (zh)
CH (1) CH449250A (zh)
DE (1) DE1215920B (zh)
FR (1) FR1432864A (zh)
GB (1) GB1054236A (zh)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH219663A (de) * 1940-04-30 1942-02-28 Ig Farbenindustrie Ag Verfahren zur Herstellung von Formkörpern.
US2807595A (en) * 1952-11-22 1957-09-24 Du Pont Process for modifying urea-formaldehyde solid foam
FR1129553A (fr) * 1955-06-20 1957-01-23 Auxiliaire De L Inst Francais Procédé de préparation à partir de latex, de masses de caoutchouc alvéolaire rigidifiées

Also Published As

Publication number Publication date
GB1054236A (zh) 1967-01-04
DE1215920B (de) 1966-05-05
AT267885B (de) 1969-01-27
FR1432864A (fr) 1966-03-25
CH449250A (de) 1967-12-31

Similar Documents

Publication Publication Date Title
BE642437A (zh)
BE642470A (zh)
BE660833A (zh)
BE584699A (zh)
BE660601A (zh)
BE660085A (zh)
BE660028A (zh)
BE659984A (zh)
BE659907A (zh)
BE659602A (zh)
BE659443A (zh)
BE659216A (zh)
BE659115A (zh)
BE658415A (zh)
BE657796A (zh)
BE656788A (zh)
BE654920A (zh)
BE649337A (zh)
BE648396A (zh)
BE642974A (zh)
BE642797A (zh)
BE642770A (zh)
BE642741A (zh)
BE642735A (zh)
BE642654A (zh)