PL35391B1 - - Google Patents
Download PDFInfo
- Publication number
- PL35391B1 PL35391B1 PL35391A PL3539148A PL35391B1 PL 35391 B1 PL35391 B1 PL 35391B1 PL 35391 A PL35391 A PL 35391A PL 3539148 A PL3539148 A PL 3539148A PL 35391 B1 PL35391 B1 PL 35391B1
- Authority
- PL
- Poland
- Prior art keywords
- formaldehyde
- methanol
- phenol
- tannins
- phenols
- Prior art date
Links
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 27
- 235000018553 tannin Nutrition 0.000 claims description 11
- 229920001864 tannin Polymers 0.000 claims description 11
- 239000001648 tannin Substances 0.000 claims description 11
- 150000002989 phenols Chemical class 0.000 claims description 9
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- 229920001568 phenolic resin Polymers 0.000 claims description 5
- 238000006068 polycondensation reaction Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000006227 byproduct Substances 0.000 claims 1
- 239000012295 chemical reaction liquid Substances 0.000 claims 1
- 238000006482 condensation reaction Methods 0.000 claims 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 28
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 8
- 239000002699 waste material Substances 0.000 description 6
- 238000004821 distillation Methods 0.000 description 5
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000002966 varnish Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- LMWMTSCFTPQVCJ-UHFFFAOYSA-N 2-methylphenol;phenol Chemical compound OC1=CC=CC=C1.CC1=CC=CC=C1O LMWMTSCFTPQVCJ-UHFFFAOYSA-N 0.000 description 1
- 235000011468 Albizia julibrissin Nutrition 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 241001070944 Mimosa Species 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 description 1
- 239000004280 Sodium formate Substances 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 229920003180 amino resin Polymers 0.000 description 1
- 229940054021 anxiolytics diphenylmethane derivative Drugs 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- CZZYITDELCSZES-UHFFFAOYSA-N diphenylmethane Chemical class C=1C=CC=CC=1CC1=CC=CC=C1 CZZYITDELCSZES-UHFFFAOYSA-N 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- HLBBKKJFGFRGMU-UHFFFAOYSA-M sodium formate Chemical compound [Na+].[O-]C=O HLBBKKJFGFRGMU-UHFFFAOYSA-M 0.000 description 1
- 235000019254 sodium formate Nutrition 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL35391B1 true PL35391B1 (enEXAMPLES) | 1952-10-31 |
Family
ID=
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0381966B1 (de) | Verfahren zur Herstellung von Novolaken und deren Verwendung | |
| PL35391B1 (enEXAMPLES) | ||
| US1614171A (en) | Method of making condensation products from mono- and dicyclic phenols and aldehydes | |
| US2092622A (en) | Artificial tanning substances and process of preparing them | |
| US2127068A (en) | Manufacture of tanning agents | |
| CH619726A5 (enEXAMPLES) | ||
| US4216088A (en) | Method of treating phenolic waters formed in the manufacture of phenol-formaldehyde resins | |
| SU1342889A1 (ru) | Способ получени пластификатора бетонных смесей | |
| US2271245A (en) | Manufacture of tanning substances | |
| US1972797A (en) | Tanning animal hides | |
| SU77935A1 (ru) | Способ получени синтетического дубител сульфированием продуктов конденсации фенолов с альдегидами | |
| DE734279C (de) | Verfahren zur Herstellung kationenaustauschender Kunstharze | |
| US2772140A (en) | Tanning agent comprising phenol derivatives of waste sulphite liquor and method of preparing same | |
| DE2716556A1 (de) | Re-gerb- und fettlickermittel | |
| DE1518119C2 (de) | Verfahren zur Herstellung von 2 2 Bis (phenylol) propan di glycidyl ather | |
| US2122125A (en) | Water-soluble condensation products and a process of producing same | |
| US2045049A (en) | Process for the manufacture of new tanning materials | |
| DE423081C (de) | Verfahren zur Darstellung von Sulfoalkyl- und Sulfoarylaethern von aus Phenolen sich ableitenden harzartigen Kondensationsprodukten | |
| US1726671A (en) | Method of producing phenolic condensation products | |
| AT159426B (de) | Verfahren zur Darstellung von Butandiol-(1.3). | |
| DE631018C (de) | Verfahren zur Herstellung von wasserloeslichen Kondensationsprodukten | |
| DE706657C (de) | Verfahren zur Herstellung von synthetischen Gerbstoffen | |
| DE609553C (de) | Verfahren zur Herstellung von harzartigen, oelloeslichen Phenolformaldehydkondensationsprodukten | |
| CH199785A (de) | Verfahren zur Darstellung eines wasserlöslichen Kondensationsproduktes. | |
| AT93253B (de) | Verfahren zur Herstellung von künstlichen Gerbstoffen. |