JPS55115484A - Heterogeneous sensitizer for photosensitized oxidation - Google Patents
Heterogeneous sensitizer for photosensitized oxidationInfo
- Publication number
- JPS55115484A JPS55115484A JP2182979A JP2182979A JPS55115484A JP S55115484 A JPS55115484 A JP S55115484A JP 2182979 A JP2182979 A JP 2182979A JP 2182979 A JP2182979 A JP 2182979A JP S55115484 A JPS55115484 A JP S55115484A
- Authority
- JP
- Japan
- Prior art keywords
- compounds
- aromatic
- sensitizer
- heterogeneous
- oxidation
- 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.)
- Granted
Links
- 230000003647 oxidation Effects 0.000 title abstract 4
- 238000007254 oxidation reaction Methods 0.000 title abstract 4
- 206010034972 Photosensitivity reaction Diseases 0.000 title abstract 3
- -1 aromatic ketone compounds Chemical class 0.000 abstract 4
- 239000003086 colorant Substances 0.000 abstract 3
- 150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 2
- 238000002845 discoloration Methods 0.000 abstract 2
- 235000000177 Indigofera tinctoria Nutrition 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 150000001491 aromatic compounds Chemical class 0.000 abstract 1
- 125000006615 aromatic heterocyclic group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 239000007859 condensation product Substances 0.000 abstract 1
- 229940097275 indigo Drugs 0.000 abstract 1
- COHYTHOBJLSHDF-UHFFFAOYSA-N indigo powder Natural products N1C2=CC=CC=C2C(=O)C1=C1C(=O)C2=CC=CC=C2N1 COHYTHOBJLSHDF-UHFFFAOYSA-N 0.000 abstract 1
- 229910010272 inorganic material Inorganic materials 0.000 abstract 1
- 239000011147 inorganic material Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 230000002165 photosensitisation Effects 0.000 abstract 1
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical class N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 abstract 1
- HYHCSLBZRBJJCH-UHFFFAOYSA-N sodium polysulfide Chemical compound [Na+].S HYHCSLBZRBJJCH-UHFFFAOYSA-N 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 238000012360 testing method Methods 0.000 abstract 1
- JOUDBUYBGJYFFP-FOCLMDBBSA-N thioindigo Chemical class S\1C2=CC=CC=C2C(=O)C/1=C1/C(=O)C2=CC=CC=C2S1 JOUDBUYBGJYFFP-FOCLMDBBSA-N 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/26—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by irradiation without heating
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
- A23L3/3454—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
- A23L3/3463—Organic compounds; Microorganisms; Enzymes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
- A62D3/10—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by subjecting to electric or wave energy or particle or ionizing radiation
- A62D3/17—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by subjecting to electric or wave energy or particle or ionizing radiation to electromagnetic radiation, e.g. emitted by a laser
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
- B01J19/122—Incoherent waves
- B01J19/127—Sunlight; Visible light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
- A62D2101/04—Pesticides, e.g. insecticides, herbicides, fungicides or nematocides
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Nutrition Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Electromagnetism (AREA)
- Pest Control & Pesticides (AREA)
- Public Health (AREA)
- Environmental Sciences (AREA)
- Wood Science & Technology (AREA)
- Dentistry (AREA)
- Plant Pathology (AREA)
- Inorganic Chemistry (AREA)
- Agronomy & Crop Science (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Microbiology (AREA)
- Veterinary Medicine (AREA)
- Zoology (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Optics & Photonics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Physical Water Treatments (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Water Treatment By Sorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2182979A JPS55115484A (en) | 1979-02-28 | 1979-02-28 | Heterogeneous sensitizer for photosensitized oxidation |
JP10815679A JPS5633083A (en) | 1979-02-28 | 1979-08-27 | Suppressing control method for organism activity |
JP14324279A JPS5667581A (en) | 1979-02-28 | 1979-11-07 | Harmful life disposal method |
JP14324179A JPS5667580A (en) | 1979-02-28 | 1979-11-07 | Purifying method |
NL8000974A NL182072C (nl) | 1979-02-28 | 1980-02-15 | Werkwijze voor de foto-oxydatie van een systeem met behulp van zichtbaar licht in aanwezigheid van sensibilisatoren. |
CA000345919A CA1139092A (en) | 1979-02-28 | 1980-02-19 | Photooxidation by exposure to visible light |
DE3049701A DE3049701C1 (de) | 1979-02-28 | 1980-02-23 | Sensibilisator zur Photooxidation durch sichtbares Licht und Sauerstoff |
DE3006886A DE3006886C2 (de) | 1979-02-28 | 1980-02-23 | Verfahren zur Behandlung von Systemen, die Schadstoffe und/oder schädliche Organismen enthalten, durch Einwirkung von sichtbarem Licht in Gegenwart von Sauerstoff, und Vorrichtung zur Durchführung des Verfahrens |
FR8004222A FR2452968A1 (fr) | 1979-02-28 | 1980-02-26 | Procede et dispositif de photo-oxydation par exposition a la lumiere visible et sensibilisateur utile a cet effet |
CH1579/80A CH655188A5 (fr) | 1979-02-28 | 1980-02-27 | Sensibilisateur d'oxydation par photosensibilisation en systeme heterogene. |
GB8006545A GB2047565B (en) | 1979-02-28 | 1980-02-27 | Photo-oxidation by exposure to visible light |
US06/363,607 US4520072A (en) | 1979-02-28 | 1982-03-30 | Heterogeneous system photosensitive oxidation sensitizer |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2182979A JPS55115484A (en) | 1979-02-28 | 1979-02-28 | Heterogeneous sensitizer for photosensitized oxidation |
JP10815679A JPS5633083A (en) | 1979-02-28 | 1979-08-27 | Suppressing control method for organism activity |
JP14324279A JPS5667581A (en) | 1979-02-28 | 1979-11-07 | Harmful life disposal method |
JP14324179A JPS5667580A (en) | 1979-02-28 | 1979-11-07 | Purifying method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55115484A true JPS55115484A (en) | 1980-09-05 |
JPH0151514B2 JPH0151514B2 (ja) | 1989-11-02 |
Family
ID=40687201
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2182979A Granted JPS55115484A (en) | 1979-02-28 | 1979-02-28 | Heterogeneous sensitizer for photosensitized oxidation |
JP10815679A Pending JPS5633083A (en) | 1979-02-28 | 1979-08-27 | Suppressing control method for organism activity |
JP14324279A Pending JPS5667581A (en) | 1979-02-28 | 1979-11-07 | Harmful life disposal method |
JP14324179A Pending JPS5667580A (en) | 1979-02-28 | 1979-11-07 | Purifying method |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10815679A Pending JPS5633083A (en) | 1979-02-28 | 1979-08-27 | Suppressing control method for organism activity |
JP14324279A Pending JPS5667581A (en) | 1979-02-28 | 1979-11-07 | Harmful life disposal method |
JP14324179A Pending JPS5667580A (en) | 1979-02-28 | 1979-11-07 | Purifying method |
Country Status (8)
Country | Link |
---|---|
US (1) | US4520072A (ja) |
JP (4) | JPS55115484A (ja) |
CA (1) | CA1139092A (ja) |
CH (1) | CH655188A5 (ja) |
DE (2) | DE3049701C1 (ja) |
FR (1) | FR2452968A1 (ja) |
GB (1) | GB2047565B (ja) |
NL (1) | NL182072C (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60172305A (ja) * | 1984-02-20 | 1985-09-05 | Nok Corp | 複合半透膜の製造法 |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58170506A (ja) * | 1982-03-30 | 1983-10-07 | Sumitomo Chem Co Ltd | 変異原性物質の処理法 |
GB2118028B (en) * | 1982-04-05 | 1985-12-18 | Maxwell Lab Inc | Decontaminating surfaces |
JP2774796B2 (ja) * | 1986-11-13 | 1998-07-09 | フードコ・コーポレーション | 食品保存のための方法および装置 |
US4892712A (en) * | 1987-09-04 | 1990-01-09 | Nutech Energy Systems Inc. | Fluid purification |
DE3907670A1 (de) * | 1989-03-09 | 1990-09-13 | Hartmut Dr Hoffmann | Vorrichtung und verfahren zur bestrahlung von chemischen substanzen und verbindungen |
EP0390743A1 (de) * | 1989-03-31 | 1990-10-03 | Ciba-Geigy Ag | Schädlingsbekämpfungsmittel mit verbesserter Wirkung |
DE4235750C2 (de) * | 1992-10-23 | 1994-09-22 | Bundesrep Deutschland | Schutzbekleidung |
JP2904674B2 (ja) * | 1993-04-08 | 1999-06-14 | ハイモ株式会社 | 水の浄化方法 |
DE4336512C2 (de) * | 1993-04-23 | 2002-12-12 | Mitsubishi Electric Corp | Verfahren zur Reaktionskontrolle und ein Apparat, wobei Kohlenstoff-Rußmoleküle und organometallische Komplexe in angeregtem Zustand verwendet werden |
US6127167A (en) * | 1993-12-28 | 2000-10-03 | Honda Giken Kogyo Kabushiki Kaisha | Method of controlling proliferation of aerobe |
EP0881879B1 (en) * | 1996-02-19 | 2003-06-18 | Schaffer, Moshe | Photosensitive composition |
WO1998005594A1 (en) * | 1996-08-05 | 1998-02-12 | Solar Dynamics Limited | A portable water purification system |
US5837040A (en) * | 1996-09-09 | 1998-11-17 | International Decontamination Systems Llc | Room air decontamination device |
KR19990013432A (ko) * | 1997-07-07 | 1999-02-25 | 에들러마크에스. | 해양 오염 방지제 |
US6277337B1 (en) * | 1998-07-21 | 2001-08-21 | Gambro, Inc. | Method and apparatus for inactivation of biological contaminants using photosensitizers |
DE19855881A1 (de) * | 1998-12-03 | 2000-06-08 | Fraunhofer Ges Forschung | Verfahren zur Aktivierung von Wasser und Verwendung derartig aktivierten Wassers |
US6689572B1 (en) * | 2000-10-13 | 2004-02-10 | Executive Yuan, Council Of Agriculture | E. coli agglutination assay |
US20030141260A1 (en) * | 2001-12-28 | 2003-07-31 | Frank Corbin | Oxygen-enhanced pathogen inactivation |
US7052541B2 (en) * | 2002-06-19 | 2006-05-30 | Board Of Regents, The University Of Texas System | Color compositions |
BR0300920B1 (pt) * | 2003-04-11 | 2012-12-11 | compósitos de ftalocianina de zinco e óxido de titánio, método para a obtenção dos compósitos e método de emprego em processos fotocatalìticos. | |
US7425235B2 (en) * | 2005-02-11 | 2008-09-16 | The Board Of Regents Of The University Of Texas System | Color compositions and methods of manufacture |
CN101243142A (zh) * | 2005-06-17 | 2008-08-13 | 得克萨斯大学体系董事会 | 有机/无机路易斯酸复合材料 |
US20070032562A1 (en) * | 2005-08-04 | 2007-02-08 | Jose Sosa | Redox polymerization of vinyl aromatic monomers by photosynthesis |
CN100531911C (zh) * | 2005-10-25 | 2009-08-26 | 中国科学院化学研究所 | 固相催化助剂及其制备方法和用途 |
JP4841471B2 (ja) * | 2007-03-14 | 2011-12-21 | 三洋電機株式会社 | 機器のドレン水浄化装置 |
RU2447027C1 (ru) * | 2010-11-03 | 2012-04-10 | Федеральное государственное унитарное предприятие "Государственный научный центр "Научно-исследовательский институт органических полупродуктов и красителей" (ФГУП "ГНЦ "НИОПИК") | Гетерогенный сенсибилизатор и способ фотообеззараживания воды |
US10730770B2 (en) | 2015-09-15 | 2020-08-04 | Bill Archer, Llc | Method for treating sulfides in waste streams |
US10787379B2 (en) | 2015-09-15 | 2020-09-29 | Bill Archer, Llc | Methods for treating sulfides in gaseous streams |
US10906823B2 (en) * | 2015-09-15 | 2021-02-02 | Bill Archer, Llc | Method for treating sulfides in waste streams |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5356697A (en) * | 1976-10-28 | 1978-05-23 | Sagami Chem Res Center | 5,8-epidioxy-1h,2h,3h,5h,8h,8ah-hexahydro-1,2-dioxanaphthalene derivativesand their preparation |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR428919A (fr) * | 1911-04-25 | 1911-09-11 | Arthur Metz | Procédé et appareil pour l'épuration des eaux pour applications industrielles |
GB112149A (en) * | 1914-06-04 | 1918-01-03 | Percy Charles Rushen | Method of Sterilizing Water. |
CH544573A (de) * | 1971-03-16 | 1973-11-30 | Ciba Geigy Ag | Verfahren zur Durchführung sensibilisierter photochemischer Reaktionen |
DE2140192A1 (de) * | 1971-08-11 | 1973-02-22 | Basf Ag | Verfahren zur klaerung von abwaessern |
CH566942A5 (ja) * | 1972-05-10 | 1975-09-30 | Ciba Geigy Ag | |
CH590179A5 (ja) * | 1973-11-08 | 1977-07-29 | Ciba Geigy Ag | |
US4008136A (en) * | 1974-08-09 | 1977-02-15 | Temple University | Process for the treatment of waste water by heterogeneous photosensitized oxidation |
FI752346A (ja) * | 1974-09-13 | 1976-03-14 | Ciba Geigy Ag | |
US3951797A (en) * | 1975-02-21 | 1976-04-20 | Charles F. Kettering Foundation | Photooxidative destruction of organic wastes |
GB1556710A (en) * | 1975-09-12 | 1979-11-28 | Anic Spa | Method of occluding substances in structures and products obtained thereby |
FR2387658A1 (fr) * | 1977-03-25 | 1978-11-17 | Ciba Geigy Ag | Procede pour combattre les microorganismes |
DE2729760A1 (de) * | 1977-07-01 | 1979-01-18 | Bayer Ag | Verfahren zur photooxydation von organisch belasteten abwaessern |
-
1979
- 1979-02-28 JP JP2182979A patent/JPS55115484A/ja active Granted
- 1979-08-27 JP JP10815679A patent/JPS5633083A/ja active Pending
- 1979-11-07 JP JP14324279A patent/JPS5667581A/ja active Pending
- 1979-11-07 JP JP14324179A patent/JPS5667580A/ja active Pending
-
1980
- 1980-02-15 NL NL8000974A patent/NL182072C/xx not_active IP Right Cessation
- 1980-02-19 CA CA000345919A patent/CA1139092A/en not_active Expired
- 1980-02-23 DE DE3049701A patent/DE3049701C1/de not_active Expired
- 1980-02-23 DE DE3006886A patent/DE3006886C2/de not_active Expired
- 1980-02-26 FR FR8004222A patent/FR2452968A1/fr active Granted
- 1980-02-27 GB GB8006545A patent/GB2047565B/en not_active Expired
- 1980-02-27 CH CH1579/80A patent/CH655188A5/fr not_active IP Right Cessation
-
1982
- 1982-03-30 US US06/363,607 patent/US4520072A/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5356697A (en) * | 1976-10-28 | 1978-05-23 | Sagami Chem Res Center | 5,8-epidioxy-1h,2h,3h,5h,8h,8ah-hexahydro-1,2-dioxanaphthalene derivativesand their preparation |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60172305A (ja) * | 1984-02-20 | 1985-09-05 | Nok Corp | 複合半透膜の製造法 |
JPH0425052B2 (ja) * | 1984-02-20 | 1992-04-28 | Nok Corp |
Also Published As
Publication number | Publication date |
---|---|
DE3006886C2 (de) | 1982-04-08 |
NL182072C (nl) | 1988-01-04 |
GB2047565B (en) | 1983-04-20 |
CH655188A5 (fr) | 1986-03-27 |
DE3006886A1 (de) | 1980-09-11 |
FR2452968B1 (ja) | 1984-01-27 |
JPS5633083A (en) | 1981-04-03 |
JPH0151514B2 (ja) | 1989-11-02 |
NL182072B (nl) | 1987-08-03 |
JPS5667581A (en) | 1981-06-06 |
GB2047565A (en) | 1980-12-03 |
US4520072A (en) | 1985-05-28 |
FR2452968A1 (fr) | 1980-10-31 |
JPS5667580A (en) | 1981-06-06 |
NL8000974A (nl) | 1980-09-01 |
CA1139092A (en) | 1983-01-11 |
DE3049701C1 (de) | 1985-07-11 |
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