ES440692A1 - Procedimiento para el endurecimiento de resinas de amino- plasto por medio de endurecedores latentes. - Google Patents

Procedimiento para el endurecimiento de resinas de amino- plasto por medio de endurecedores latentes.

Info

Publication number
ES440692A1
ES440692A1 ES440692A ES440692A ES440692A1 ES 440692 A1 ES440692 A1 ES 440692A1 ES 440692 A ES440692 A ES 440692A ES 440692 A ES440692 A ES 440692A ES 440692 A1 ES440692 A1 ES 440692A1
Authority
ES
Spain
Prior art keywords
producing
same
polyalcohilenglicol
phthalic acid
latent hardener
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
ES440692A
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.)
Evonik Operations GmbH
Original Assignee
TH Goldschmidt 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
Priority claimed from DE19742442399 external-priority patent/DE2442399C3/de
Application filed by TH Goldschmidt AG filed Critical TH Goldschmidt AG
Publication of ES440692A1 publication Critical patent/ES440692A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B21/06—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/02—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board the layer being formed of fibres, chips, or particles, e.g. MDF, HDF, OSB, chipboard, particle board, hardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/028—Paper layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04—Impregnation, embedding, or binder material
    • B32B2260/046—Synthetic resin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Laminated Bodies (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
ES440692A 1974-09-04 1975-09-03 Procedimiento para el endurecimiento de resinas de amino- plasto por medio de endurecedores latentes. Expired ES440692A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742442399 DE2442399C3 (de) 1974-09-04 Verwendung eines Halbesters der Phthalsäure als latenter Härter für Aminoplastharze

Publications (1)

Publication Number Publication Date
ES440692A1 true ES440692A1 (es) 1977-03-01

Family

ID=5924879

Family Applications (1)

Application Number Title Priority Date Filing Date
ES440692A Expired ES440692A1 (es) 1974-09-04 1975-09-03 Procedimiento para el endurecimiento de resinas de amino- plasto por medio de endurecedores latentes.

Country Status (8)

Country Link
AT (1) AT347129B (no)
BE (1) BE832627A (no)
CH (1) CH599279A5 (no)
ES (1) ES440692A1 (no)
FR (1) FR2283915A1 (no)
GB (1) GB1505709A (no)
NO (1) NO143386C (no)
SE (1) SE410863B (no)

Also Published As

Publication number Publication date
DE2442399B2 (de) 1976-10-28
SE410863B (sv) 1979-11-12
FR2283915B1 (no) 1978-04-07
FR2283915A1 (fr) 1976-04-02
AT347129B (de) 1978-12-11
SE7509774L (sv) 1976-03-05
CH599279A5 (no) 1978-05-31
NO753011L (no) 1976-03-05
GB1505709A (en) 1978-03-30
DE2442399A1 (de) 1976-03-25
BE832627A (fr) 1975-12-16
ATA680275A (de) 1978-04-15
NO143386C (no) 1981-01-28
NO143386B (no) 1980-10-20

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