PH21226A - Small particle formation and encapsulation - Google Patents
Small particle formation and encapsulationInfo
- Publication number
- PH21226A PH21226A PH33231A PH33231A PH21226A PH 21226 A PH21226 A PH 21226A PH 33231 A PH33231 A PH 33231A PH 33231 A PH33231 A PH 33231A PH 21226 A PH21226 A PH 21226A
- Authority
- PH
- Philippines
- Prior art keywords
- compound
- encapsulating material
- encapsulation
- solvent
- small particle
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5073—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals having two or more different coatings optionally including drug-containing subcoatings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
- A61K9/1682—Processes
- A61K9/1694—Processes resulting in granules or microspheres of the matrix type containing more than 5% of excipient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5089—Processes
-
- 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
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/06—Making microcapsules or microballoons by phase separation
- B01J13/10—Complex coacervation, i.e. interaction of oppositely charged particles
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Epidemiology (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Preparation (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Dental Preparations (AREA)
- Road Signs Or Road Markings (AREA)
- Soft Magnetic Materials (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/684,457 US4606940A (en) | 1984-12-21 | 1984-12-21 | Small particle formation and encapsulation |
Publications (1)
Publication Number | Publication Date |
---|---|
PH21226A true PH21226A (en) | 1987-08-21 |
Family
ID=24748123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PH33231A PH21226A (en) | 1984-12-21 | 1985-12-20 | Small particle formation and encapsulation |
Country Status (18)
Country | Link |
---|---|
US (1) | US4606940A (xx) |
EP (1) | EP0207134B1 (xx) |
JP (1) | JPH0611395B2 (xx) |
KR (1) | KR930001803B1 (xx) |
AT (1) | ATE109974T1 (xx) |
AU (1) | AU588275B2 (xx) |
CA (1) | CA1239838A (xx) |
DE (1) | DE3587908T2 (xx) |
DK (1) | DK171772B1 (xx) |
ES (1) | ES8707424A1 (xx) |
FI (1) | FI83391C (xx) |
HU (1) | HU204695B (xx) |
IL (1) | IL77184A (xx) |
MY (1) | MY100084A (xx) |
NO (1) | NO173124C (xx) |
NZ (1) | NZ214598A (xx) |
PH (1) | PH21226A (xx) |
WO (1) | WO1986003676A1 (xx) |
Families Citing this family (81)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE458576B (sv) * | 1985-06-20 | 1989-04-17 | Lejus Medical Ab | Foerfarande foer framstaellning av en guar-gum produkt |
SE459005B (sv) * | 1985-07-12 | 1989-05-29 | Aake Rikard Lindahl | Saett att framstaella sfaeriska polymerpartiklar |
DE3615043A1 (de) * | 1986-05-03 | 1987-11-05 | Hoechst Ag | Verfahren zur verkapselung von biologisch aktivem material |
FR2608942B1 (fr) * | 1986-12-31 | 1991-01-11 | Centre Nat Rech Scient | Procede de preparation de systemes colloidaux dispersibles d'une substance, sous forme de nanocapsules |
FR2608988B1 (fr) * | 1986-12-31 | 1991-01-11 | Centre Nat Rech Scient | Procede de preparation de systemes colloidaux dispersibles d'une substance, sous forme de nanoparticules |
US4975270A (en) * | 1987-04-21 | 1990-12-04 | Nabisco Brands, Inc. | Elastomer encased active ingredients |
US6056992A (en) * | 1988-06-02 | 2000-05-02 | Campbell Soup Company | Encapsulated additives |
US5154939A (en) * | 1989-04-19 | 1992-10-13 | Wm. Wrigley Jr. Company | Use of salt to improve extrusion encapsulation of chewing gum ingredients |
US5229148A (en) * | 1989-04-19 | 1993-07-20 | Wm. Wrigley Jr. Company | Method of combining active ingredients with polyvinyl acetates |
US5108762A (en) * | 1989-04-19 | 1992-04-28 | Wm. Wrigley Jr. Company | Gradual release structures for chewing gum |
US5198251A (en) * | 1989-04-19 | 1993-03-30 | Wm. Wrigley Jr. Company | Gradual release structures for chewing gum |
US4978537A (en) * | 1989-04-19 | 1990-12-18 | Wm. Wrigley Jr. Company | Gradual release structures for chewing gum |
US5165944A (en) * | 1989-04-19 | 1992-11-24 | Wm. Wrigley Jr. Company | Gradual release structures for chewing gum |
US5300256A (en) * | 1989-08-11 | 1994-04-05 | Eastman Chemical Company | Solid-form additive systems dispersible in aqueous media |
US5153029A (en) * | 1989-08-11 | 1992-10-06 | Eastman Kodak Company | Solid-form additive systems dispersible in aqueous media, methods for the preparation and application thereof to polymeric particles |
US5089271A (en) * | 1989-09-18 | 1992-02-18 | Smithkline Beecham Corporation | Stabilized antibiotic compositions for animal feeding |
AU639645B2 (en) * | 1989-10-10 | 1993-07-29 | Wm. Wrigley Jr. Company | Gradual release structures made from fiber spinning techniques |
SE8903914D0 (sv) | 1989-11-22 | 1989-11-22 | Draco Ab | Oral composition for the treatment of inflammatory bowel diseases |
US5643602A (en) * | 1989-11-22 | 1997-07-01 | Astra Aktiebolag | Oral composition for the treatment of inflammatory bowel disease |
US5132117A (en) * | 1990-01-11 | 1992-07-21 | Temple University | Aqueous core microcapsules and method for their preparation |
US5128155A (en) * | 1990-12-20 | 1992-07-07 | Wm. Wrigley Jr. Company | Flavor releasing structures for chewing gum |
US5252337A (en) * | 1991-06-25 | 1993-10-12 | Eurand America, Inc. | Controlled release calcium channel blocker microcapsules |
US6090925A (en) | 1993-03-09 | 2000-07-18 | Epic Therapeutics, Inc. | Macromolecular microparticles and methods of production and use |
US5981719A (en) * | 1993-03-09 | 1999-11-09 | Epic Therapeutics, Inc. | Macromolecular microparticles and methods of production and use |
US6531156B1 (en) | 1994-04-15 | 2003-03-11 | Temple University | Aqueous solven encapsulation method, apparatus and microcapsules |
SE9403846D0 (sv) * | 1994-11-09 | 1994-11-09 | Univ Ohio State Res Found | Small particle formation |
US5686113A (en) * | 1995-03-21 | 1997-11-11 | Temple University Of The Commonwealth System Of Higher Education | Microcapsules of predetermined peptide(s) specificity (ies), their preparation and uses |
EP0839912A1 (en) * | 1996-10-30 | 1998-05-06 | Instituut Voor Dierhouderij En Diergezondheid (Id-Dlo) | Infectious clones of RNA viruses and vaccines and diagnostic assays derived thereof |
US20040224327A1 (en) * | 1996-10-30 | 2004-11-11 | Meulenberg Johanna Jacoba Maria | Infectious clones of RNA viruses and vaccines and diagnostic assays derived thereof |
WO2000053787A1 (en) * | 1999-03-08 | 2000-09-14 | Id-Lelystad, Instituut Voor Dierhouderij En Dierg Ezondheid B.V. | Prrsv vaccines |
US7691389B2 (en) | 1998-12-22 | 2010-04-06 | Pfizer Inc | Infectious cDNA clone of north american porcine reproductive and respiratory syndrome (PRRS) virus and uses thereof |
US7618797B2 (en) * | 1998-12-22 | 2009-11-17 | Pfizer Inc | Infectious cDNA clone of North American porcine reproductive and respiratory syndrome (PRRS) virus and uses thereof |
US7132106B2 (en) * | 1998-12-22 | 2006-11-07 | Pfizer Inc. | Infectious cDNA clone of North American porcine reproductive and respiratory syndrome (PRRS) virus and uses thereof |
CA2290220C (en) | 1998-12-22 | 2013-11-19 | Pfizer Products Inc. | An infectious cdna clone of north american porcine reproductive and respiratory syndrome (prrs) virus and uses thereof |
ATE286511T1 (de) * | 1999-02-17 | 2005-01-15 | Pfizer Prod Inc | Fusionsproteine mit trägern welche eine doppelte immunantwort induzieren |
CA2650236C (en) * | 1999-04-22 | 2016-01-12 | United States Of America, As Represented By The Secretary Of Agriculture | Porcine reproductive and respiratory syndrome vaccine, based on isolate ja-142 |
SE9901667D0 (sv) * | 1999-05-07 | 1999-05-07 | Astra Ab | Method and device for forming particles |
DE60128910T2 (de) | 2000-04-27 | 2008-02-28 | Verion Inc. | Nullte-ordnung-freisetzung und temperatur-kontrollierte mikrokapseln sowie herstellungsverfahren |
US8067032B2 (en) * | 2000-12-22 | 2011-11-29 | Baxter International Inc. | Method for preparing submicron particles of antineoplastic agents |
US6977085B2 (en) * | 2000-12-22 | 2005-12-20 | Baxter International Inc. | Method for preparing submicron suspensions with polymorph control |
US20040022862A1 (en) * | 2000-12-22 | 2004-02-05 | Kipp James E. | Method for preparing small particles |
US20030072807A1 (en) * | 2000-12-22 | 2003-04-17 | Wong Joseph Chung-Tak | Solid particulate antifungal compositions for pharmaceutical use |
US6884436B2 (en) * | 2000-12-22 | 2005-04-26 | Baxter International Inc. | Method for preparing submicron particle suspensions |
US20050048126A1 (en) | 2000-12-22 | 2005-03-03 | Barrett Rabinow | Formulation to render an antimicrobial drug potent against organisms normally considered to be resistant to the drug |
US20040256749A1 (en) * | 2000-12-22 | 2004-12-23 | Mahesh Chaubal | Process for production of essentially solvent-free small particles |
US7193084B2 (en) * | 2000-12-22 | 2007-03-20 | Baxter International Inc. | Polymorphic form of itraconazole |
US9700866B2 (en) | 2000-12-22 | 2017-07-11 | Baxter International Inc. | Surfactant systems for delivery of organic compounds |
EP1642571A3 (en) * | 2000-12-22 | 2007-06-27 | Baxter International Inc. | Method for preparing submicron particle suspensions |
US6607784B2 (en) * | 2000-12-22 | 2003-08-19 | Baxter International Inc. | Microprecipitation method for preparing submicron suspensions |
US6951656B2 (en) * | 2000-12-22 | 2005-10-04 | Baxter International Inc. | Microprecipitation method for preparing submicron suspensions |
US6878309B2 (en) * | 2001-02-12 | 2005-04-12 | Dober Chemical Corp. | Controlled release cooling additive composition |
CA2461349C (en) | 2001-09-26 | 2011-11-29 | Baxter International Inc. | Preparation of submicron sized nanoparticles via dispersion and solvent or liquid phase removal |
US20060003012A9 (en) * | 2001-09-26 | 2006-01-05 | Sean Brynjelsen | Preparation of submicron solid particle suspensions by sonication of multiphase systems |
US7112340B2 (en) | 2001-10-19 | 2006-09-26 | Baxter International Inc. | Compositions of and method for preparing stable particles in a frozen aqueous matrix |
JP2007520555A (ja) * | 2004-02-05 | 2007-07-26 | バクスター・インターナショナル・インコーポレイテッド | 自己安定化剤の使用により調製された分散剤 |
TW200604526A (en) * | 2004-06-18 | 2006-02-01 | Unviersity Of Minnesota | Identifying virally infected and vaccinated organisms |
US7632636B2 (en) * | 2004-09-21 | 2009-12-15 | Boehringer Ingelheim Vetmedica, Inc. | Porcine reproductive and respiratory syndrome isolates and methods of use |
WO2007002321A2 (en) | 2005-06-24 | 2007-01-04 | Regents Of The University Of Minnesota | Prrs viruses, infectious clones, mutants thereof, and methods of use |
US8722736B2 (en) | 2007-05-22 | 2014-05-13 | Baxter International Inc. | Multi-dose concentrate esmolol with benzyl alcohol |
US8426467B2 (en) | 2007-05-22 | 2013-04-23 | Baxter International Inc. | Colored esmolol concentrate |
US20100028503A1 (en) * | 2008-07-30 | 2010-02-04 | Jimbay Peter Loh | Simultaneous Multiple Acervation Process |
KR101653177B1 (ko) * | 2008-08-25 | 2016-09-01 | 베링거잉겔하임베트메디카인코퍼레이티드 | 고병원성 돼지 생식기 및 호흡기 증후군(hp prrs)에 대한 백신 |
JP2012505653A (ja) | 2008-10-16 | 2012-03-08 | ファイザー・インク | トルクテノウイルス(TorqueTenoVirusu:TTV)単離株および組成物 |
TWI627281B (zh) * | 2009-09-02 | 2018-06-21 | 百靈佳殷格翰家畜藥品公司 | 降低pcv-2組合物殺病毒活性之方法及具有改良免疫原性之pcv-2組合物 |
US8846388B2 (en) | 2009-10-16 | 2014-09-30 | Zoetis Llc | Infectious clones of torque teno virus |
UA108902C2 (uk) | 2010-11-10 | 2015-06-25 | Вірус північноамериканського репродуктивного та респіраторного синдрому свиней (prrs) та його застосування | |
EA038012B1 (ru) | 2011-02-17 | 2021-06-23 | Бёрингер Ингельхайм Ветмедика Гмбх | Композиция на основе нового штамма prrsv или его белков, продукт, их применение, вирус prrsv, выделенная нк и рекомбинантный вектор экспрессии для получения этого вируса |
CA2827337C (en) | 2011-02-17 | 2019-07-09 | Boehringer Ingelheim Vetmedica Gmbh | Commercial scale process for production of prrsv |
EP2718429A1 (en) | 2011-06-08 | 2014-04-16 | Zoetis LLC | Infectious clones of torque teno virus |
WO2013017568A1 (en) | 2011-07-29 | 2013-02-07 | Boehringer Ingelheim Vetmedica Gmbh | INFECTIOUS cDNA CLONE OF EUROPEAN PRRS VIRUS AND USES THEREOF |
US9187731B2 (en) | 2011-07-29 | 2015-11-17 | Boehringer Ingelheim Vetmedica Gmbh | PRRS virus inducing type I interferon in susceptible cells |
MX2014013964A (es) | 2012-05-17 | 2015-03-04 | Zoetis Llc | Vacunacion eficaz contral el virus del sindrome reproductivo y respiratorio porcino (prrs) antes del destete. |
WO2014150822A2 (en) | 2013-03-15 | 2014-09-25 | Boehringer Ingelheim Vetmedica, Inc. | Porcine reproductive and respiratory syndrome virus, compositions, vaccine and methods of use |
JP2013231185A (ja) * | 2013-06-12 | 2013-11-14 | Pfizer Products Inc | ヒドロキシプロピルメチルセルロース硬カプセルおよび製造方法 |
CA2902911C (en) | 2014-10-31 | 2017-06-27 | Purdue Pharma | Methods and compositions particularly for treatment of attention deficit disorder |
EP3432922B1 (en) | 2016-03-21 | 2020-02-19 | South Dakota Board of Regents | Orf virus-based platform for vaccine delivery |
RU2755345C2 (ru) | 2016-12-14 | 2021-09-15 | Зоэтис Сервисиз Ллс | Эффективная вакцинация против европейских штаммов вируса репродуктивного и респираторного синдрома (prrs) до отлучения от матери |
US10722473B2 (en) | 2018-11-19 | 2020-07-28 | Purdue Pharma L.P. | Methods and compositions particularly for treatment of attention deficit disorder |
CN114315985A (zh) | 2020-09-29 | 2022-04-12 | 硕腾服务有限责任公司 | 减毒猪流行性腹泻病毒 |
CN115216451A (zh) | 2021-04-16 | 2022-10-21 | 硕腾服务有限责任公司 | 伪狂犬病病毒疫苗 |
CN118267462A (zh) | 2022-12-29 | 2024-07-02 | 硕腾服务有限责任公司 | 接种猪以抗伪狂犬病病毒的方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3037849A (en) * | 1958-08-06 | 1962-06-05 | Fmc Corp | Method for crystallizing a sodium carbonate |
US3242051A (en) * | 1958-12-22 | 1966-03-22 | Ncr Co | Coating by phase separation |
US3043782A (en) * | 1958-12-22 | 1962-07-10 | Upjohn Co | Process for preparing a more impermeable coating by liquid-liquid phase separation |
US3533958A (en) * | 1966-07-22 | 1970-10-13 | Ncr Co | Process for making minute capsules |
US3574132A (en) * | 1968-01-12 | 1971-04-06 | Benjamin Mosier | Process of encapsulating basic nitrogen compounds with alkali-precursor gelatin |
US3725014A (en) * | 1971-04-21 | 1973-04-03 | Allied Chem | Sodium carbonate crystallization process with foam prevention |
AT324281B (de) * | 1973-09-11 | 1975-08-25 | Spiegel Paul Dr Et Mr | Verfahren zur herstellung von gelatine-mikrokapseln mit flüssigem bzw. festem inhalt |
SU676316A1 (ru) * | 1978-03-24 | 1979-07-30 | Киевский Ордена Ленина Государственный Университет Им.Т.Г.Шевченко | Способ получени микрокапсул |
IT1148784B (it) * | 1980-04-09 | 1986-12-03 | Eurand Spa | Procedimento per la preparazione di microcapsule in un veicolo liquido |
ATE29392T1 (de) * | 1983-06-22 | 1987-09-15 | Univ Ohio State Res Found | Herstellung eines feinteiligen materials und verkapselung. |
-
1984
- 1984-12-21 US US06/684,457 patent/US4606940A/en not_active Expired - Lifetime
-
1985
- 1985-11-29 IL IL77184A patent/IL77184A/xx not_active IP Right Cessation
- 1985-12-17 EP EP86900510A patent/EP0207134B1/en not_active Expired - Lifetime
- 1985-12-17 AU AU53075/86A patent/AU588275B2/en not_active Ceased
- 1985-12-17 WO PCT/US1985/002492 patent/WO1986003676A1/en active IP Right Grant
- 1985-12-17 KR KR1019860700590A patent/KR930001803B1/ko not_active IP Right Cessation
- 1985-12-17 DE DE3587908T patent/DE3587908T2/de not_active Expired - Fee Related
- 1985-12-17 JP JP61500308A patent/JPH0611395B2/ja not_active Expired - Lifetime
- 1985-12-17 HU HU86557A patent/HU204695B/hu not_active IP Right Cessation
- 1985-12-17 NZ NZ214598A patent/NZ214598A/xx unknown
- 1985-12-17 AT AT86900510T patent/ATE109974T1/de not_active IP Right Cessation
- 1985-12-18 CA CA000497981A patent/CA1239838A/en not_active Expired
- 1985-12-20 ES ES550244A patent/ES8707424A1/es not_active Expired
- 1985-12-20 PH PH33231A patent/PH21226A/en unknown
-
1986
- 1986-07-29 DK DK359186A patent/DK171772B1/da not_active IP Right Cessation
- 1986-08-14 NO NO863286A patent/NO173124C/no unknown
- 1986-08-20 FI FI863372A patent/FI83391C/fi not_active IP Right Cessation
-
1987
- 1987-09-28 MY MYPI87001998A patent/MY100084A/en unknown
Also Published As
Publication number | Publication date |
---|---|
DK359186A (da) | 1986-07-29 |
ES550244A0 (es) | 1987-08-01 |
JPS62501198A (ja) | 1987-05-14 |
US4606940A (en) | 1986-08-19 |
MY100084A (en) | 1989-08-18 |
DE3587908T2 (de) | 1995-01-05 |
HU204695B (en) | 1992-02-28 |
NO863286L (no) | 1986-08-14 |
ATE109974T1 (de) | 1994-09-15 |
DK171772B1 (da) | 1997-05-20 |
HUT40912A (en) | 1987-03-30 |
EP0207134B1 (en) | 1994-08-17 |
AU588275B2 (en) | 1989-09-14 |
NZ214598A (en) | 1989-02-24 |
DE3587908D1 (de) | 1994-09-22 |
FI83391B (fi) | 1991-03-28 |
AU5307586A (en) | 1986-07-22 |
IL77184A0 (en) | 1986-04-29 |
NO173124B (no) | 1993-07-26 |
FI863372A (fi) | 1986-08-20 |
FI863372A0 (fi) | 1986-08-20 |
ES8707424A1 (es) | 1987-08-01 |
CA1239838A (en) | 1988-08-02 |
WO1986003676A1 (en) | 1986-07-03 |
DK359186D0 (da) | 1986-07-29 |
FI83391C (fi) | 1991-07-10 |
JPH0611395B2 (ja) | 1994-02-16 |
KR930001803B1 (ko) | 1993-03-13 |
NO173124C (no) | 1993-11-03 |
KR870700017A (ko) | 1987-02-28 |
IL77184A (en) | 1989-08-15 |
EP0207134A1 (en) | 1987-01-07 |
NO863286D0 (no) | 1986-08-14 |
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