AT267885B - Process for the production of foamable resins based on melamine-formaldehyde condensation products - Google Patents

Process for the production of foamable resins based on melamine-formaldehyde condensation products

Info

Publication number
AT267885B
AT267885B AT198165A AT198165A AT267885B AT 267885 B AT267885 B AT 267885B AT 198165 A AT198165 A AT 198165A AT 198165 A AT198165 A AT 198165A AT 267885 B AT267885 B AT 267885B
Authority
AT
Austria
Prior art keywords
melamine
production
condensation products
formaldehyde condensation
resins based
Prior art date
Application number
AT198165A
Other languages
German (de)
Original Assignee
Cassella Farbwerke Mainkur 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 Cassella Farbwerke Mainkur Ag filed Critical Cassella Farbwerke Mainkur Ag
Application granted granted Critical
Publication of AT267885B publication Critical patent/AT267885B/en

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)
AT198165A 1964-03-07 1965-03-05 Process for the production of foamable resins based on melamine-formaldehyde condensation products AT267885B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC32354A DE1215920B (en) 1964-03-07 1964-03-07 Process for the production of aminoplast resin powders suitable for foam production

Publications (1)

Publication Number Publication Date
AT267885B true AT267885B (en) 1969-01-27

Family

ID=7020269

Family Applications (1)

Application Number Title Priority Date Filing Date
AT198165A AT267885B (en) 1964-03-07 1965-03-05 Process for the production of foamable resins based on melamine-formaldehyde condensation products

Country Status (6)

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

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH219663A (en) * 1940-04-30 1942-02-28 Ig Farbenindustrie Ag Process for the production of moldings.
US2807595A (en) * 1952-11-22 1957-09-24 Du Pont Process for modifying urea-formaldehyde solid foam
FR1129553A (en) * 1955-06-20 1957-01-23 Auxiliaire De L Inst Francais Preparation process from latex, rigidified cellular rubber masses

Also Published As

Publication number Publication date
CH449250A (en) 1967-12-31
GB1054236A (en) 1967-01-04
FR1432864A (en) 1966-03-25
DE1215920B (en) 1966-05-05
BE660720A (en) 1965-07-01

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