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
Links
- 229920005989 resin Polymers 0.000 title abstract 4
- 239000011347 resin Substances 0.000 title abstract 4
- 239000004849 latent hardener Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 229920003180 amino resin Polymers 0.000 abstract 3
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 abstract 2
- 150000001412 amines Chemical class 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- LGRFSURHDFAFJT-UHFFFAOYSA-N phthalic anhydride Chemical compound C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 abstract 1
- 239000004848 polyfunctional curative Substances 0.000 abstract 1
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)
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) |
-
1975
- 1975-08-21 BE BE159365A patent/BE832627A/xx not_active IP Right Cessation
- 1975-09-02 NO NO753011A patent/NO143386C/no unknown
- 1975-09-03 CH CH1138175A patent/CH599279A5/xx not_active IP Right Cessation
- 1975-09-03 ES ES440692A patent/ES440692A1/es not_active Expired
- 1975-09-03 FR FR7526980A patent/FR2283915A1/fr active Granted
- 1975-09-03 SE SE7509774A patent/SE410863B/xx unknown
- 1975-09-03 AT AT680275A patent/AT347129B/de not_active IP Right Cessation
- 1975-09-04 GB GB36521/75A patent/GB1505709A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE832627A (fr) | 1975-12-16 |
| DE2442399B2 (de) | 1976-10-28 |
| ATA680275A (de) | 1978-04-15 |
| AT347129B (de) | 1978-12-11 |
| GB1505709A (en) | 1978-03-30 |
| DE2442399A1 (de) | 1976-03-25 |
| CH599279A5 (enrdf_load_html_response) | 1978-05-31 |
| SE410863B (sv) | 1979-11-12 |
| SE7509774L (sv) | 1976-03-05 |
| NO753011L (enrdf_load_html_response) | 1976-03-05 |
| FR2283915A1 (fr) | 1976-04-02 |
| FR2283915B1 (enrdf_load_html_response) | 1978-04-07 |
| NO143386C (no) | 1981-01-28 |
| NO143386B (no) | 1980-10-20 |
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