DEP0014351DA - - Google Patents
Info
- Publication number
- DEP0014351DA DEP0014351DA DEP0014351DA DE P0014351D A DEP0014351D A DE P0014351DA DE P0014351D A DEP0014351D A DE P0014351DA
- Authority
- DE
- Germany
- Prior art keywords
- aminoplasts
- thermosetting
- acid
- production
- hardening
- 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.)
- Active
Links
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 11
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims description 10
- IIACRCGMVDHOTQ-UHFFFAOYSA-N sulfamic acid Chemical group NS(O)(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-N 0.000 claims description 10
- 239000004202 carbamide Substances 0.000 claims description 9
- 238000009833 condensation Methods 0.000 claims description 7
- 230000005494 condensation Effects 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 7
- 229920003002 synthetic resin Polymers 0.000 claims description 7
- 239000000057 synthetic resin Substances 0.000 claims description 7
- 239000002253 acid Substances 0.000 claims description 6
- -1 aminosulfonic acid Chemical class 0.000 claims description 6
- 239000003054 catalyst Substances 0.000 claims description 6
- 229920001187 thermosetting polymer Polymers 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 230000002378 acidificating effect Effects 0.000 claims description 3
- 229920003180 amino resin Polymers 0.000 claims 6
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims 4
- 238000000034 method Methods 0.000 claims 2
- 229920003023 plastic Polymers 0.000 claims 2
- 239000004033 plastic Substances 0.000 claims 2
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 claims 2
- 150000007513 acids Chemical class 0.000 claims 1
- 125000003277 amino group Chemical group 0.000 claims 1
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 claims 1
- QQOWHRYOXYEMTL-UHFFFAOYSA-N triazin-4-amine Chemical compound N=C1C=CN=NN1 QQOWHRYOXYEMTL-UHFFFAOYSA-N 0.000 claims 1
- 239000000047 product Substances 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000007859 condensation product Substances 0.000 description 3
- 239000006188 syrup Substances 0.000 description 3
- 235000020357 syrup Nutrition 0.000 description 3
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 description 2
- XUMBMVFBXHLACL-UHFFFAOYSA-N Melanin Chemical compound O=C1C(=O)C(C2=CNC3=C(C(C(=O)C4=C32)=O)C)=C2C4=CNC2=C1C XUMBMVFBXHLACL-UHFFFAOYSA-N 0.000 description 2
- 210000003298 dental enamel Anatomy 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000002966 varnish Substances 0.000 description 2
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 2
- LTMRRSWNXVJMBA-UHFFFAOYSA-L 2,2-diethylpropanedioate Chemical compound CCC(CC)(C([O-])=O)C([O-])=O LTMRRSWNXVJMBA-UHFFFAOYSA-L 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000008098 formaldehyde solution Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- HVFSJXUIRWUHRG-UHFFFAOYSA-N oic acid Natural products C1CC2C3CC=C4CC(OC5C(C(O)C(O)C(CO)O5)O)CC(O)C4(C)C3CCC2(C)C1C(C)C(O)CC(C)=C(C)C(=O)OC1OC(COC(C)=O)C(O)C(O)C1OC(C(C1O)O)OC(COC(C)=O)C1OC1OC(CO)C(O)C(O)C1O HVFSJXUIRWUHRG-UHFFFAOYSA-N 0.000 description 1
- 239000003605 opacifier Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
Family
ID=
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0455066B1 (de) | Verfahren zur Herstellung von linearen Polyamiden | |
| US2325376A (en) | Condensation product of amidogen compounds, aldehydes, and ketoesters | |
| DEP0014351DA (pl) | ||
| EP0200906A2 (de) | Modifiziertes Melaminharz, seine Herstellung und seine Verwendung sowie das Modifizierungsmittel | |
| US2325375A (en) | Aminoplast modified with a malonic ester | |
| DE2448687C2 (de) | Bindemittel für Schleifmittel, Verfahren zu deren Herstellung und deren Verwendung | |
| RU2215007C2 (ru) | Способ получения модифицированной карбамидомеламиноформальдегидной смолы | |
| US2454261A (en) | Aminotriazine and derivatives | |
| US1973050A (en) | Manufacture of resinous condensation products of aldehydes with phenol and urea | |
| WO2013144226A1 (de) | Melamin-verstärkte uf-leime mit bis zu 0,9% melamin für die herstellung von mitteldichten faserplatten | |
| WO1997009360A1 (de) | Wässerige bindemittelmischungen mit geringem freiem formaldehydgehalt für die herstellung von holzwerkstoffen | |
| US3371067A (en) | Melamine-formaldehyde-acrylonitrile condensation product and process of making same | |
| DE569021C (de) | Verfahren zur Herstellung von harzartigen Kondensationsprodukten aus aromatischen Sulfamiden und Aldehyden | |
| DEP0014339DA (pl) | ||
| DE579553C (de) | Verfahren zur Herstellung von Pressmischungen | |
| US2097109A (en) | Process for the manufacture of synthetic resins | |
| DE3230560C2 (pl) | ||
| CH510713A (de) | Verfahren zur Herstellung eines Epoxynovolackharzes und Verwendung dieses Harzes | |
| DE589969C (de) | Verfahren zur Herstellung von Formaldehyd-Kondensationsprodukten aus Urethan und Harnstoff in waessriger Loesung | |
| US2230121A (en) | Synthetic resins | |
| US2127894A (en) | Synthetic resins and process of making same | |
| US3139413A (en) | Triazine ketone formaldehyde condensation products and preparation thereof | |
| DE946086C (de) | Verfahren zur Herstellung von in der Waerme selbsthaertenden Aminoplasten | |
| DE883651C (de) | Verfahren zur Herstellung harzartiger Kondensationsprodukte aus Phenolen, Formaldehyd und aromatischen Aminen | |
| WO1996023014A1 (de) | Wässerige aminoplastharze mit verbesserter waschbarkeit für die herstellung von holzwerkstoffen |