ES452446A1 - Un procedimiento para la preparacion de nuevos agentes de endurecimiento para resinas fenolicas alcalinas. - Google Patents

Un procedimiento para la preparacion de nuevos agentes de endurecimiento para resinas fenolicas alcalinas.

Info

Publication number
ES452446A1
ES452446A1 ES452446A ES452446A ES452446A1 ES 452446 A1 ES452446 A1 ES 452446A1 ES 452446 A ES452446 A ES 452446A ES 452446 A ES452446 A ES 452446A ES 452446 A1 ES452446 A1 ES 452446A1
Authority
ES
Spain
Prior art keywords
dioxolaneone
prodn
esp
hardener
plywood
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES452446A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Produits Chimiques Ugine Kuhlmann
Pechiney SA
Original Assignee
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
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 Produits Chimiques Ugine Kuhlmann, Ugine Kuhlmann SA filed Critical Produits Chimiques Ugine Kuhlmann
Publication of ES452446A1 publication Critical patent/ES452446A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C08K5/156—Heterocyclic compounds having oxygen in the ring having two oxygen atoms in the ring
    • C08K5/1575—Six-membered rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)
ES452446A 1975-10-15 1976-10-15 Un procedimiento para la preparacion de nuevos agentes de endurecimiento para resinas fenolicas alcalinas. Expired ES452446A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7531489A FR2328011A1 (fr) 1975-10-15 1975-10-15 Nouveaux agents de durcissement des resines phenoliques utilisees dans l'industrie du bois, leurs procedes de fabrication et de mise en oeuvre

Publications (1)

Publication Number Publication Date
ES452446A1 true ES452446A1 (es) 1978-01-01

Family

ID=9161207

Family Applications (1)

Application Number Title Priority Date Filing Date
ES452446A Expired ES452446A1 (es) 1975-10-15 1976-10-15 Un procedimiento para la preparacion de nuevos agentes de endurecimiento para resinas fenolicas alcalinas.

Country Status (4)

Country Link
BE (1) BE847203A (fr)
DE (1) DE2644924A1 (fr)
ES (1) ES452446A1 (fr)
FR (1) FR2328011A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3529263A1 (de) * 1985-08-16 1987-02-19 Hoechst Ag Verfahren zur herstellung von 2-oxo-1,3-dioxolanen

Also Published As

Publication number Publication date
FR2328011A1 (fr) 1977-05-13
FR2328011B1 (fr) 1979-04-27
BE847203A (fr) 1977-04-13
DE2644924A1 (de) 1977-04-28

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