BE348026A - - Google Patents

Info

Publication number
BE348026A
BE348026A BE348026DA BE348026A BE 348026 A BE348026 A BE 348026A BE 348026D A BE348026D A BE 348026DA BE 348026 A BE348026 A BE 348026A
Authority
BE
Belgium
Prior art keywords
sep
formaldehyde
resin
urea
process according
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE348026A publication Critical patent/BE348026A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
    • C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C08G12/06—Amines
    • C08G12/08—Amines aromatic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G14/00—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00
    • C08G14/02—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes
    • C08G14/04—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols
    • C08G14/06—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols and monomers containing hydrogen attached to nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/28—Chemically modified polycondensates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Lubricants (AREA)
BE348026D BE348026A (en:Method)

Publications (1)

Publication Number Publication Date
BE348026A true BE348026A (en:Method)

Family

ID=23589

Family Applications (1)

Application Number Title Priority Date Filing Date
BE348026D BE348026A (en:Method)

Country Status (1)

Country Link
BE (1) BE348026A (en:Method)

Similar Documents

Publication Publication Date Title
FR2905698A1 (fr) Polymeres supramoleculaires semi-cristallins
BE632916A (en:Method)
BE516166A (en:Method)
US2040812A (en) Synthetic resin for varnishes
BE566966A (en:Method)
BE453535A (fr) Procédé de préparation de produits de condensation
CH371202A (fr) Procédé de fabrication d'une composition résineuse
US1216516A (en) Process for the manufacture of hard compositions of matter from aldehydes and phenols.
BE433949A (en:Method)
US626585A (en) Josef ztegler
BE507553A (en:Method)
BE562052A (en:Method)
Kern A Study of the Preparation of the Combination of Phenol-formaldehyde Glycerol-phthalate Resins
BE451866A (en:Method)
BE419931A (en:Method)
M'Intosh Spirit varnishes and spirit varnish materials
BE366593A (en:Method)
CH315589A (fr) Procédé de préparation de solutions de méthylol-mélamines
BE433248A (en:Method)
BE661564A (en:Method)
BE355502A (en:Method)
BE355349A (en:Method)
BE515623A (en:Method)
BE337076A (en:Method)
BE364770A (en:Method)