DE172877C - - Google Patents
Info
- Publication number
- DE172877C DE172877C DENDAT172877D DE172877DA DE172877C DE 172877 C DE172877 C DE 172877C DE NDAT172877 D DENDAT172877 D DE NDAT172877D DE 172877D A DE172877D A DE 172877DA DE 172877 C DE172877 C DE 172877C
- Authority
- DE
- Germany
- Prior art keywords
- phenol
- formaldehyde
- shellac
- acid
- resin
- 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 16
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 15
- 239000011347 resin Substances 0.000 claims description 13
- 229920005989 resin Polymers 0.000 claims description 13
- 229920001800 Shellac Polymers 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 229940113147 shellac Drugs 0.000 claims description 9
- 235000013874 shellac Nutrition 0.000 claims description 9
- 239000004208 shellac Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 4
- 238000009835 boiling Methods 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 2
- 125000001820 oxy group Chemical group [*:1]O[*:2] 0.000 claims description 2
- 239000011541 reaction mixture Substances 0.000 claims description 2
- 150000007513 acids Chemical class 0.000 claims 1
- 239000007859 condensation product Substances 0.000 claims 1
- 239000008098 formaldehyde solution Substances 0.000 claims 1
- 239000003973 paint Substances 0.000 description 8
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 4
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- FEWJPZIEWOKRBE-XIXRPRMCSA-N Mesotartaric acid Chemical compound OC(=O)[C@@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-XIXRPRMCSA-N 0.000 description 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 229960001367 tartaric acid Drugs 0.000 description 3
- 239000011975 tartaric acid Substances 0.000 description 3
- 235000002906 tartaric acid Nutrition 0.000 description 3
- 229960000583 Acetic Acid Drugs 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 2
- LHGVFZTZFXWLCP-UHFFFAOYSA-N Guaiacol Chemical compound COC1=CC=CC=C1O LHGVFZTZFXWLCP-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 2
- 150000002989 phenols Chemical class 0.000 description 2
- 239000000344 soap Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 1
- 229960002126 Creosote Drugs 0.000 description 1
- 208000010201 Exanthema Diseases 0.000 description 1
- 239000001293 FEMA 3089 Substances 0.000 description 1
- HYBBIBNJHNGZAN-UHFFFAOYSA-N Furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 description 1
- 229960001867 Guaiacol Drugs 0.000 description 1
- 240000007588 Larrea tridentata Species 0.000 description 1
- 235000006173 Larrea tridentata Nutrition 0.000 description 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-N Malic acid Chemical compound OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 1
- 206010037844 Rash Diseases 0.000 description 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 235000015165 citric acid Nutrition 0.000 description 1
- LCGLNKUTAGEVQW-UHFFFAOYSA-N dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 201000005884 exanthem Diseases 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 239000012362 glacial acetic acid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000001630 malic acid Substances 0.000 description 1
- 229940099690 malic acid Drugs 0.000 description 1
- 235000011090 malic acid Nutrition 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 150000008379 phenol ethers Chemical class 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000012262 resinous product Substances 0.000 description 1
- 239000012047 saturated solution Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000002194 synthesizing Effects 0.000 description 1
- 201000008827 tuberculosis Diseases 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 239000011276 wood tar Substances 0.000 description 1
- 239000003357 wound healing promoting agent Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
- C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
- C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
- C08G8/10—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with phenol
Publications (1)
Publication Number | Publication Date |
---|---|
DE172877C true DE172877C (zh) |
Family
ID=437736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT172877D Active DE172877C (zh) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE172877C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0789041A1 (en) * | 1995-10-30 | 1997-08-13 | Gun Ei Chemical Industry Co., Ltd. | Novolak type phenolic resins and methods of manufacturing thereof |
-
0
- DE DENDAT172877D patent/DE172877C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0789041A1 (en) * | 1995-10-30 | 1997-08-13 | Gun Ei Chemical Industry Co., Ltd. | Novolak type phenolic resins and methods of manufacturing thereof |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE172877C (zh) | ||
DE661192C (de) | Verfahren zur Herstellung von Harnstoff-Formaldehyd-Harzen | |
CH393734A (de) | Verfahren zur Herstellung wasserlöslicher Kunstharzmassen aus wasserlöslichen Äthern von Melamin-Formaldehyd-Kondensaten und Alkydharzen sowie Anwendung derselben | |
DE867857C (de) | Verfahren zur Herstellung der Ammoniumverbindungen sulfomethylierter phenolischer Kondensationsprodukte | |
DE2200090C3 (de) | 4-<2'-Norbornyl)-2-butanone, Verfahren zu ihrer Herstellung und diese enthaltende Riechstoffkomposition | |
DE303925C (zh) | ||
DE697803C (de) | Verfahren zur Herstellung von Amin-Aldehyd-Kondensationsprodukten | |
DE139843C (zh) | ||
DE1595466C3 (zh) | ||
DE142017C (zh) | ||
DE548394C (de) | Verfahren zur Umwandlung harter, unloeslicher Kopale in spritloesliche Kopale | |
DE973417C (de) | Verfahren zur Herstellung haertbarer basischer, stickstoffhaltiger Phenolharze | |
DE464088C (de) | Verfahren zur Darstellung von harzartigen Kondensationsprodukten aus Phenolderivatenund Aldehyden | |
DE372855C (de) | Verfahren zur Darstellung von Kunstharzen | |
DE848815C (de) | Verfahren zur Herstellung von trocknenden Oelen | |
DE210012C (zh) | ||
DE534784C (de) | Verfahren zur Herstellung von loeslichen, harzartigen Kondensationsprodukten aus Phenolen und Formaldehyd | |
DE710967C (de) | Verfahren zur Herstellung gerbend wirkender Stoffe aus Phenolen und Aldehyden | |
DE911544C (de) | Verfahren zur Herstellung hochschwefelhaltiger Stoffe | |
AT155155B (de) | Verfahren zur Herstellung von Kondensationsprodukten. | |
DE389241C (de) | Verfahren zur Herstellung von Kunstharzen | |
DE560604C (de) | Verfahren zur Herstellung von Lacken aus Phenol-Formaldehyd-Kondensationsprodukten | |
DE907696C (de) | Verfahren zur Herstellung von Phenolharzen | |
AT124746B (de) | Verfahren zur Darstellung von hochviskosen Lösungen. | |
DE922190C (de) | Verfahren zur Veredelung von Harzestern |