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

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/20Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B21/00Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/04Layered 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
    • B32B21/06Layered 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B21/00Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/02Layered 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02Composition of the impregnated, bonded or embedded layer
    • B32B2260/028Paper layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04Impregnation, embedding, or binder material
    • B32B2260/046Synthetic resin

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Laminated Bodies (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 (enrdf_load_html_response)
BE (1) BE832627A (enrdf_load_html_response)
CH (1) CH599279A5 (enrdf_load_html_response)
ES (1) ES440692A1 (enrdf_load_html_response)
FR (1) FR2283915A1 (enrdf_load_html_response)
GB (1) GB1505709A (enrdf_load_html_response)
NO (1) NO143386C (enrdf_load_html_response)
SE (1) SE410863B (enrdf_load_html_response)

Also Published As

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

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