FI84346B - Faergade maerkningsfoereningar foer petroleumprodukter. - Google Patents
Faergade maerkningsfoereningar foer petroleumprodukter. Download PDFInfo
- Publication number
- FI84346B FI84346B FI844149A FI844149A FI84346B FI 84346 B FI84346 B FI 84346B FI 844149 A FI844149 A FI 844149A FI 844149 A FI844149 A FI 844149A FI 84346 B FI84346 B FI 84346B
- Authority
- FI
- Finland
- Prior art keywords
- fuel
- labeled
- dyes
- furfural
- tracer
- Prior art date
Links
- 239000000446 fuel Substances 0.000 claims description 53
- 150000001875 compounds Chemical class 0.000 claims description 27
- 239000007788 liquid Substances 0.000 claims description 23
- 238000002372 labelling Methods 0.000 claims description 12
- ZSFWKWLNASMXLT-UHFFFAOYSA-N 1,4-dihydroxy-2-[3-(2-methoxyethoxy)propylamino]anthracene-9,10-dione Chemical compound C1=CC=C2C(=O)C3=C(O)C(NCCCOCCOC)=CC(O)=C3C(=O)C2=C1 ZSFWKWLNASMXLT-UHFFFAOYSA-N 0.000 claims description 5
- 239000012141 concentrate Substances 0.000 claims description 3
- 239000003085 diluting agent Substances 0.000 claims description 3
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 claims 1
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 description 34
- 239000003921 oil Substances 0.000 description 23
- 239000000975 dye Substances 0.000 description 22
- 239000000700 radioactive tracer Substances 0.000 description 17
- 239000002904 solvent Substances 0.000 description 16
- 239000003153 chemical reaction reagent Substances 0.000 description 15
- 239000000203 mixture Substances 0.000 description 15
- 238000012360 testing method Methods 0.000 description 12
- 238000010438 heat treatment Methods 0.000 description 10
- 239000003502 gasoline Substances 0.000 description 9
- GUEIZVNYDFNHJU-UHFFFAOYSA-N quinizarin Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C(O)=CC=C2O GUEIZVNYDFNHJU-UHFFFAOYSA-N 0.000 description 9
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000000523 sample Substances 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 5
- 239000000295 fuel oil Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000003086 colorant Substances 0.000 description 4
- PAFZNILMFXTMIY-UHFFFAOYSA-N cyclohexylamine Chemical compound NC1CCCCC1 PAFZNILMFXTMIY-UHFFFAOYSA-N 0.000 description 4
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 4
- 239000003480 eluent Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000008096 xylene Substances 0.000 description 4
- DCFOEKQHOISDOS-UHFFFAOYSA-N 1,4-dihydroxy-2-(3-methoxypropylamino)anthracene-9,10-dione Chemical compound C1=CC=C2C(=O)C3=C(O)C(NCCCOC)=CC(O)=C3C(=O)C2=C1 DCFOEKQHOISDOS-UHFFFAOYSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 3
- 238000002835 absorbance Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 239000003849 aromatic solvent Substances 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 235000011187 glycerol Nutrition 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- NGFPWHGISWUQOI-UHFFFAOYSA-N 2-sec-butylphenol Chemical compound CCC(C)C1=CC=CC=C1O NGFPWHGISWUQOI-UHFFFAOYSA-N 0.000 description 2
- PWGVOCGNHYMDLS-UHFFFAOYSA-N 3-(2-methoxyethoxy)propan-1-amine Chemical compound COCCOCCCN PWGVOCGNHYMDLS-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
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000002845 discoloration Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000003550 marker Substances 0.000 description 2
- -1 methoxyethoxypropylamino Chemical group 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 239000011877 solvent mixture Substances 0.000 description 2
- 150000003739 xylenols Chemical class 0.000 description 2
- GHWDWSFAMLCGQA-UHFFFAOYSA-N 1,4-dihydroxy-2-[3-(3-methoxypropoxy)propylamino]anthracene-9,10-dione Chemical compound C1=CC=C2C(=O)C3=C(O)C(NCCCOCCCOC)=CC(O)=C3C(=O)C2=C1 GHWDWSFAMLCGQA-UHFFFAOYSA-N 0.000 description 1
- QPUYECUOLPXSFR-UHFFFAOYSA-N 1-methylnaphthalene Chemical class C1=CC=C2C(C)=CC=CC2=C1 QPUYECUOLPXSFR-UHFFFAOYSA-N 0.000 description 1
- HLWZIPJMZTXXSF-UHFFFAOYSA-N 2-(2-ethylhexyl)-1,4-dihydroxyanthracene-9,10-dione Chemical compound C1=CC=C2C(=O)C3=C(O)C(CC(CC)CCCC)=CC(O)=C3C(=O)C2=C1 HLWZIPJMZTXXSF-UHFFFAOYSA-N 0.000 description 1
- WOVVDYUSGMGDIH-UHFFFAOYSA-N 2-[3-(2-ethoxyethoxy)propylamino]-1,4-dihydroxyanthracene-9,10-dione Chemical compound C1=CC=C2C(=O)C3=C(O)C(NCCCOCCOCC)=CC(O)=C3C(=O)C2=C1 WOVVDYUSGMGDIH-UHFFFAOYSA-N 0.000 description 1
- HPZFRKIJUAUKKI-UHFFFAOYSA-N 2-[3-(ethoxymethoxy)propylamino]-1,4-dihydroxyanthracene-9,10-dione Chemical compound C1=CC=C2C(=O)C3=C(O)C(NCCCOCOCC)=CC(O)=C3C(=O)C2=C1 HPZFRKIJUAUKKI-UHFFFAOYSA-N 0.000 description 1
- RVKNAJFYQBIAHS-UHFFFAOYSA-N 2-amino-1,4-dihydroxyanthracene-9,10-dione Chemical class C1=CC=C2C(=O)C3=C(O)C(N)=CC(O)=C3C(=O)C2=C1 RVKNAJFYQBIAHS-UHFFFAOYSA-N 0.000 description 1
- FAXDZWQIWUSWJH-UHFFFAOYSA-N 3-methoxypropan-1-amine Chemical compound COCCCN FAXDZWQIWUSWJH-UHFFFAOYSA-N 0.000 description 1
- QPQKUYVSJWQSDY-UHFFFAOYSA-N 4-phenyldiazenylaniline Chemical compound C1=CC(N)=CC=C1N=NC1=CC=CC=C1 QPQKUYVSJWQSDY-UHFFFAOYSA-N 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- NHTMVDHEPJAVLT-UHFFFAOYSA-N Isooctane Chemical compound CC(C)CC(C)(C)C NHTMVDHEPJAVLT-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000005576 amination reaction Methods 0.000 description 1
- 150000004056 anthraquinones Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000001045 blue dye Substances 0.000 description 1
- 239000001055 blue pigment Substances 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 description 1
- 238000011088 calibration curve Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 229920003086 cellulose ether Polymers 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000013068 control sample Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910001431 copper ion Inorganic materials 0.000 description 1
- 150000001896 cresols Chemical class 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- SWXVUIWOUIDPGS-UHFFFAOYSA-N diacetone alcohol Natural products CC(=O)CC(C)(C)O SWXVUIWOUIDPGS-UHFFFAOYSA-N 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- JVSWJIKNEAIKJW-UHFFFAOYSA-N dimethyl-hexane Natural products CCCCCC(C)C JVSWJIKNEAIKJW-UHFFFAOYSA-N 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 235000019441 ethanol Nutrition 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000118 hair dye Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 238000011005 laboratory method Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- DPBLXKKOBLCELK-UHFFFAOYSA-N pentan-1-amine Chemical compound CCCCCN DPBLXKKOBLCELK-UHFFFAOYSA-N 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- FHSWXOCOMAVQKE-UHFFFAOYSA-N phenylazanium;acetate Chemical compound CC([O-])=O.[NH3+]C1=CC=CC=C1 FHSWXOCOMAVQKE-UHFFFAOYSA-N 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 150000003141 primary amines Chemical class 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000012857 radioactive material Substances 0.000 description 1
- 239000000941 radioactive substance Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000010023 transfer printing Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 150000003738 xylenes Chemical class 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/003—Marking, e.g. coloration by addition of pigments
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
- C09B1/51—N-substituted amino-hydroxy anthraquinone
- C09B1/515—N-alkyl, N-aralkyl or N-cycloalkyl derivatives
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/22—Organic compounds containing nitrogen
- C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
- C10L1/223—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond having at least one amino group bound to an aromatic carbon atom
- C10L1/2235—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond having at least one amino group bound to an aromatic carbon atom hydroxy containing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/26—Oils; Viscous liquids; Paints; Inks
- G01N33/28—Oils, i.e. hydrocarbon liquids
- G01N33/2835—Specific substances contained in the oils or fuels
- G01N33/2882—Markers
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Claims (5)
1. Märkningsföreningar, kännetecknade av att de har struk-turen CH2CH2CH20 ) (CH2 )y0( CH2 )XCH3 väri x är ett heltal 0-3 och y är ett heltal 1-3.
2. Märkningsföreningar enligt patentkravet 1, kännetecknade av att föreningen är 2-(metoxietoxipropylamino)-l,4-dihydroxiantrakinon.
3. Användning av märkningsföreningarna enligt patentkravet 1 för märkning av en i vatten oblandbar vätska, kännetecknad av att man dispergerar märkningsföreningen i nämnda vätska sä, att en märkt lösning innehällande cirka 1-15 ppm och företrädesvis ca 10-15 ppm av nämnda märkningsförening bildas.
4. Användning enligt patentkravet 3, kännetecknad av att nämnda vätska är ett kolvätebränsle.
5. Användning enligt patentkravet 3, kännetecknad av att man ästadkommer en utspädningsvätska, som är lösbar i nämnda, i vatten oblandbara vätska, och nämnda märkningsförening i nämnda utspädningsvätska dispergeras först, varvid en koncentratlösning innehällande ca 100 000 - 300 000 ppm av nämnda märkningsförening bildas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI900072A FI83456C (sv) | 1983-12-16 | 1990-01-05 | Förfarande för detektering av jordoljeprodukters markeringsmedel |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US56233183A | 1983-12-16 | 1983-12-16 | |
| US56233183 | 1983-12-16 |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| FI844149A0 FI844149A0 (fi) | 1984-10-22 |
| FI844149L FI844149L (fi) | 1985-06-17 |
| FI84346B true FI84346B (fi) | 1991-08-15 |
| FI84346C FI84346C (sv) | 1991-11-25 |
Family
ID=24245846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI844149A FI84346C (sv) | 1983-12-16 | 1984-10-22 | Färgade märkningsföreningar för petroleumprodukter |
Country Status (6)
| Country | Link |
|---|---|
| EP (2) | EP0147704B1 (sv) |
| CA (1) | CA1229595A (sv) |
| DE (2) | DE3477805D1 (sv) |
| ES (3) | ES8703916A1 (sv) |
| FI (1) | FI84346C (sv) |
| GR (1) | GR82458B (sv) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4040080A1 (de) * | 1990-12-14 | 1992-06-17 | Basf Ag | Verfahren und vorrichtung zum nachweis markierter mineraloele |
| AU652440B2 (en) * | 1991-05-03 | 1994-08-25 | Nalco Chemical Company | Labeling of hydrocarbons |
| US5205840A (en) * | 1991-09-30 | 1993-04-27 | Morton International, Inc. | Markers for petroleum, method of tagging, and method of detection |
| EP0543057A1 (en) * | 1991-11-20 | 1993-05-26 | Quaker Chemical Corporation | Method for determining the oil content in oil-in-water emulsions |
| AU670427B2 (en) * | 1992-01-29 | 1996-07-18 | Isotag Technology, Inc. | Method of identifying chemicals by use of non-radioactive isotopes |
| TR26893A (tr) * | 1993-03-15 | 1994-08-22 | Morton Int Inc | Petrol icin isaretleme malzemeleri isaretleme yöntemi ve bulgulama yöntemi. |
| DE4329953A1 (de) * | 1993-09-04 | 1995-03-09 | Basf Ag | Verfahren zum Nachweis von Naphthylaminen in Mineralölen |
| DE19832097C1 (de) * | 1998-07-16 | 2000-02-10 | Bosch Gmbh Robert | CMOS-kompatible Kennzeichnung von Prozessflüssigkeiten |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1898953A (en) * | 1930-02-01 | 1933-02-21 | Soc Of Chemical Ind | Process of making useful condensation products of the anthracene series and new anthraquinone derivatives |
| FR1306040A (fr) * | 1961-08-22 | 1962-10-13 | Basf Ag | Procédé pour la production d'amino-2 anthraquinones et nouvelles amino-2 anthraquinones |
| US3164449A (en) * | 1961-03-01 | 1965-01-05 | Du Pont | Anthraquinone dyes for gasoline |
| US3883568A (en) * | 1971-06-14 | 1975-05-13 | Morton Norwich Products Inc | 2-(2{40 ethylhexyl)-quinizarin |
| CA1016941A (en) * | 1972-12-04 | 1977-09-06 | Grannis S. Johnson | Anthraquinones |
| DE2538070C3 (de) * | 1975-08-27 | 1978-12-21 | Basf Ag, 6700 Ludwigshafen | Transferfarbstoffe |
-
1984
- 1984-10-22 FI FI844149A patent/FI84346C/sv not_active IP Right Cessation
- 1984-11-14 CA CA000467752A patent/CA1229595A/en not_active Expired
- 1984-12-10 DE DE8484115025T patent/DE3477805D1/de not_active Expired
- 1984-12-10 EP EP19840115025 patent/EP0147704B1/en not_active Expired
- 1984-12-10 DE DE8484115024T patent/DE3477804D1/de not_active Expired
- 1984-12-10 EP EP19840115024 patent/EP0149125B1/en not_active Expired
- 1984-12-13 GR GR82458A patent/GR82458B/el unknown
- 1984-12-14 ES ES538597A patent/ES8703916A1/es not_active Expired
-
1985
- 1985-06-10 ES ES544016A patent/ES8605466A1/es not_active Expired
- 1985-06-10 ES ES544015A patent/ES8606646A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES8605466A1 (es) | 1986-03-16 |
| CA1229595A (en) | 1987-11-24 |
| DE3477804D1 (en) | 1989-05-24 |
| EP0149125B1 (en) | 1989-04-19 |
| FI84346C (sv) | 1991-11-25 |
| EP0147704A2 (en) | 1985-07-10 |
| EP0147704A3 (en) | 1986-10-01 |
| EP0149125A3 (en) | 1986-09-17 |
| ES544016A0 (es) | 1986-03-16 |
| GR82458B (en) | 1985-04-17 |
| DE3477805D1 (en) | 1989-05-24 |
| EP0149125A2 (en) | 1985-07-24 |
| FI844149L (fi) | 1985-06-17 |
| EP0147704B1 (en) | 1989-04-19 |
| ES538597A0 (es) | 1987-03-01 |
| ES8606646A1 (es) | 1986-04-01 |
| ES8703916A1 (es) | 1987-03-01 |
| ES544015A0 (es) | 1986-04-01 |
| FI844149A0 (fi) | 1984-10-22 |
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