CH500238A - Verfahren für die Herstellung von Lösungen von Salzen - Google Patents
Verfahren für die Herstellung von Lösungen von SalzenInfo
- Publication number
- CH500238A CH500238A CH694568A CH694568A CH500238A CH 500238 A CH500238 A CH 500238A CH 694568 A CH694568 A CH 694568A CH 694568 A CH694568 A CH 694568A CH 500238 A CH500238 A CH 500238A
- Authority
- CH
- Switzerland
- Prior art keywords
- solution
- minutes
- soap
- mixture
- mixed
- Prior art date
Links
- 239000000344 soap Substances 0.000 title claims abstract description 20
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 12
- 239000002184 metal Substances 0.000 title claims abstract description 12
- 238000010438 heat treatment Methods 0.000 title claims abstract description 10
- 150000002739 metals Chemical class 0.000 title claims abstract description 10
- 229910052788 barium Inorganic materials 0.000 title claims abstract description 8
- 229910052793 cadmium Inorganic materials 0.000 title claims abstract description 6
- 229910052725 zinc Inorganic materials 0.000 title claims abstract description 6
- 229910052791 calcium Inorganic materials 0.000 title claims abstract description 5
- 229910052749 magnesium Inorganic materials 0.000 title claims abstract description 5
- 229910052712 strontium Inorganic materials 0.000 title claims abstract description 5
- 229910052745 lead Inorganic materials 0.000 title abstract 2
- 239000006077 pvc stabilizer Substances 0.000 title abstract 2
- 238000006243 chemical reaction Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000002904 solvent Substances 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims abstract description 5
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims abstract description 4
- 239000000243 solution Substances 0.000 claims description 29
- 239000000203 mixture Substances 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 13
- 239000008149 soap solution Substances 0.000 claims description 13
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 10
- 239000004800 polyvinyl chloride Substances 0.000 claims description 10
- 239000011133 lead Substances 0.000 claims description 8
- 150000007524 organic acids Chemical class 0.000 claims description 7
- 150000003839 salts Chemical class 0.000 claims description 7
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 6
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims description 5
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- 239000011541 reaction mixture Substances 0.000 claims description 5
- 239000003381 stabilizer Substances 0.000 claims description 5
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 4
- 238000009835 boiling Methods 0.000 claims description 4
- 235000005985 organic acids Nutrition 0.000 claims description 4
- 239000003960 organic solvent Substances 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- 239000011701 zinc Substances 0.000 claims description 4
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- 239000011575 calcium Substances 0.000 claims description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 239000011777 magnesium Substances 0.000 claims description 3
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims description 3
- 239000011135 tin Substances 0.000 claims description 3
- 229910052718 tin Inorganic materials 0.000 claims description 3
- SHLNMHIRQGRGOL-UHFFFAOYSA-N barium zinc Chemical compound [Zn].[Ba] SHLNMHIRQGRGOL-UHFFFAOYSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 239000006185 dispersion Substances 0.000 claims description 2
- 239000011343 solid material Substances 0.000 claims description 2
- 239000002253 acid Substances 0.000 abstract description 6
- 229920001944 Plastisol Polymers 0.000 abstract 1
- 230000015556 catabolic process Effects 0.000 abstract 1
- 238000006731 degradation reaction Methods 0.000 abstract 1
- 239000004999 plastisol Substances 0.000 abstract 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 24
- CXKCTMHTOKXKQT-UHFFFAOYSA-N cadmium oxide Inorganic materials [Cd]=O CXKCTMHTOKXKQT-UHFFFAOYSA-N 0.000 description 16
- CFEAAQFZALKQPA-UHFFFAOYSA-N cadmium(2+);oxygen(2-) Chemical compound [O-2].[Cd+2] CFEAAQFZALKQPA-UHFFFAOYSA-N 0.000 description 15
- 239000011787 zinc oxide Substances 0.000 description 12
- RQPZNWPYLFFXCP-UHFFFAOYSA-L barium dihydroxide Chemical compound [OH-].[OH-].[Ba+2] RQPZNWPYLFFXCP-UHFFFAOYSA-L 0.000 description 6
- 229910001863 barium hydroxide Inorganic materials 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- OAOABCKPVCUNKO-UHFFFAOYSA-N 8-methyl Nonanoic acid Chemical compound CC(C)CCCCCCC(O)=O OAOABCKPVCUNKO-UHFFFAOYSA-N 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- 241000765083 Ondina Species 0.000 description 4
- ZUDYPQRUOYEARG-UHFFFAOYSA-L barium(2+);dihydroxide;octahydrate Chemical compound O.O.O.O.O.O.O.O.[OH-].[OH-].[Ba+2] ZUDYPQRUOYEARG-UHFFFAOYSA-L 0.000 description 4
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 description 4
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 3
- 239000000292 calcium oxide Substances 0.000 description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 3
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
- YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical compound CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 description 2
- IGFHQQFPSIBGKE-UHFFFAOYSA-N 4-nonylphenol Chemical compound CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 235000010233 benzoic acid Nutrition 0.000 description 2
- 229960000541 cetyl alcohol Drugs 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- ZWRUINPWMLAQRD-UHFFFAOYSA-N nonan-1-ol Chemical compound CCCCCCCCCO ZWRUINPWMLAQRD-UHFFFAOYSA-N 0.000 description 2
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 2
- 150000002989 phenols Chemical class 0.000 description 2
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical class OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 2
- QHGNHLZPVBIIPX-UHFFFAOYSA-N tin(ii) oxide Chemical compound [Sn]=O QHGNHLZPVBIIPX-UHFFFAOYSA-N 0.000 description 2
- OBETXYAYXDNJHR-SSDOTTSWSA-M (2r)-2-ethylhexanoate Chemical compound CCCC[C@@H](CC)C([O-])=O OBETXYAYXDNJHR-SSDOTTSWSA-M 0.000 description 1
- XUFUYOGWFZSHGE-UHFFFAOYSA-N 2-hydroxy-3,5-di(propan-2-yl)benzoic acid Chemical compound CC(C)C1=CC(C(C)C)=C(O)C(C(O)=O)=C1 XUFUYOGWFZSHGE-UHFFFAOYSA-N 0.000 description 1
- HNNQYHFROJDYHQ-UHFFFAOYSA-N 3-(4-ethylcyclohexyl)propanoic acid 3-(3-ethylcyclopentyl)propanoic acid Chemical compound CCC1CCC(CCC(O)=O)C1.CCC1CCC(CCC(O)=O)CC1 HNNQYHFROJDYHQ-UHFFFAOYSA-N 0.000 description 1
- NTDQQZYCCIDJRK-UHFFFAOYSA-N 4-octylphenol Chemical compound CCCCCCCCC1=CC=C(O)C=C1 NTDQQZYCCIDJRK-UHFFFAOYSA-N 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- WWZKQHOCKIZLMA-UHFFFAOYSA-N Caprylic acid Natural products CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 1
- 239000004803 Di-2ethylhexylphthalate Substances 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- OBZYNVUYPMYRLR-UHFFFAOYSA-M [O-2].[Ba+2].[OH-].[Sr+2] Chemical compound [O-2].[Ba+2].[OH-].[Sr+2] OBZYNVUYPMYRLR-UHFFFAOYSA-M 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- OBETXYAYXDNJHR-UHFFFAOYSA-N alpha-ethylcaproic acid Natural products CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000003849 aromatic solvent Substances 0.000 description 1
- 150000001555 benzenes Chemical class 0.000 description 1
- 150000001559 benzoic acids Chemical class 0.000 description 1
- GONOPSZTUGRENK-UHFFFAOYSA-N benzyl(trichloro)silane Chemical compound Cl[Si](Cl)(Cl)CC1=CC=CC=C1 GONOPSZTUGRENK-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910000464 lead oxide Inorganic materials 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N n-hexanoic acid Natural products CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
- 150000002790 naphthalenes Chemical class 0.000 description 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 1
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 1
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 229960004889 salicylic acid Drugs 0.000 description 1
- UJPWWRPNIRRCPJ-UHFFFAOYSA-L strontium;dihydroxide;octahydrate Chemical compound O.O.O.O.O.O.O.O.[OH-].[OH-].[Sr+2] UJPWWRPNIRRCPJ-UHFFFAOYSA-L 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/41—Preparation of salts of carboxylic acids
- C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Detergent Compositions (AREA)
- Lubricants (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2274567A GB1173814A (en) | 1967-05-16 | 1967-05-16 | Improvements in the Manufacture of Stabilizers for Polyvinyl Chloride Compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH500238A true CH500238A (de) | 1970-12-15 |
Family
ID=10184416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH694568A CH500238A (de) | 1967-05-16 | 1968-05-09 | Verfahren für die Herstellung von Lösungen von Salzen |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS4824373B1 (forum.php) |
| BE (1) | BE715265A (forum.php) |
| CH (1) | CH500238A (forum.php) |
| DE (1) | DE1768450A1 (forum.php) |
| ES (1) | ES353887A1 (forum.php) |
| FR (1) | FR1565180A (forum.php) |
| GB (1) | GB1173814A (forum.php) |
| LU (1) | LU56071A1 (forum.php) |
| NL (1) | NL6806858A (forum.php) |
| SE (1) | SE360066B (forum.php) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3444259A1 (de) * | 1984-12-05 | 1986-06-05 | Neynaber Chemie Gmbh, 2854 Loxstedt | Verfahren zur herstellung von 2-basischen blei(ii)-fettsaeuresalzen durch schmelzreaktion |
| DE3444261A1 (de) * | 1984-12-05 | 1986-06-05 | Neynaber Chemie Gmbh, 2854 Loxstedt | Verfahren zur herstellung von 2-basischen blei(ii)-fettsaeuresalzen durch schmelzreaktion |
| DE4305944A1 (de) * | 1993-02-26 | 1994-09-01 | Henkel Kgaa | Basische Calcium/Zink-Mischseifen |
| GB9313444D0 (en) | 1993-06-30 | 1993-08-11 | Knowsley Contract Chem Ltd | Production of metal salts |
-
1967
- 1967-05-16 GB GB2274567A patent/GB1173814A/en not_active Expired
-
1968
- 1968-05-03 SE SE603768A patent/SE360066B/xx unknown
- 1968-05-07 FR FR1565180D patent/FR1565180A/fr not_active Expired
- 1968-05-09 CH CH694568A patent/CH500238A/de not_active IP Right Cessation
- 1968-05-14 LU LU56071D patent/LU56071A1/xx unknown
- 1968-05-14 ES ES353887A patent/ES353887A1/es not_active Expired
- 1968-05-14 JP JP3196668A patent/JPS4824373B1/ja active Pending
- 1968-05-15 NL NL6806858A patent/NL6806858A/xx unknown
- 1968-05-15 DE DE19681768450 patent/DE1768450A1/de active Pending
- 1968-05-16 BE BE715265D patent/BE715265A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES353887A1 (es) | 1969-10-16 |
| SE360066B (forum.php) | 1973-09-17 |
| LU56071A1 (forum.php) | 1968-09-04 |
| FR1565180A (forum.php) | 1969-04-25 |
| NL6806858A (forum.php) | 1968-11-18 |
| JPS4824373B1 (forum.php) | 1973-07-20 |
| GB1173814A (en) | 1969-12-10 |
| BE715265A (forum.php) | 1968-10-16 |
| DE1768450A1 (de) | 1972-03-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2908439A1 (de) | Stabilisatormischungen, verfahren zu ihrer herstellung und ihre verwendung | |
| DE2329652A1 (de) | Verarbeitungshilfsmittel fuer naturund kunstkautschuke | |
| DE1059909B (de) | Verfahren zur Herstellung von Loesungen organischer Erdalkalimetallkomplexverbindungen | |
| DE2337795B2 (de) | Kristallisieren von Polycarbonaten | |
| DE2127175C2 (de) | Verfahren zur Herstellung von in unpolaren Kohlenwasserstoffen löslichen gemischten Kupferseifen und ihr Verwendung | |
| CH500238A (de) | Verfahren für die Herstellung von Lösungen von Salzen | |
| DE1811021A1 (de) | Pigmentpraeparate | |
| DE1568283C3 (de) | Verfahren zur Herstellung von Mischseifen zweiwertiger Metalle | |
| DE1296644B (de) | Verfahren zur Entfaerbung von Dialkylolalkylphenolen | |
| DE2619836C2 (de) | Neue Behenate und diese enthaltende Schmiermittel für thermoplastische Materialien | |
| DE69106888T2 (de) | Metallcarboxylate. | |
| EP0184128B1 (de) | Verfahren zur Herstellung von Gemischen von neutralen und 2-basischen Blei(II)-Fettsäuresalzen durch Schmelzreaktion | |
| DE1068411B (de) | Stabilisierte Seife | |
| DE2919091A1 (de) | Addukt, bestehend aus dem reaktionsprodukt von pentaerythrit und bleioxid | |
| CH624428A5 (forum.php) | ||
| DE946136C (de) | Verfahren zur Herstellung von fettsauren Bleisalzen | |
| AT239542B (de) | Flüssige Stabilisatoren für Polyvinylchlorid und Vinylchloridmischpolymere | |
| DE1085149B (de) | Verfahren zur Herstellung von reinem kristallinem Methylolacrylsaeureamid | |
| DE2648831A1 (de) | Stabilisierte polyvinylchloridmasse | |
| DE1802420C (de) | Verfahren zur Herstellung von Vanillin durch Isomensieren von Eugenol | |
| AT223815B (de) | Stabilisierte Masse | |
| DE650431C (de) | Verfahren zur Darstellung von trisubstituierten Barbitursaeuren | |
| DE1814258C (de) | Flußmittel für das Verzinken, Verzinnen und Verbleien | |
| DE1930065C3 (de) | Verfahren zur Herstellung eines Häutesalzes | |
| DE533276C (de) | Verfahren zur Herstellung von Grundiermitteln |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |