JPH0217571B2 - - Google Patents

Info

Publication number
JPH0217571B2
JPH0217571B2 JP60144076A JP14407685A JPH0217571B2 JP H0217571 B2 JPH0217571 B2 JP H0217571B2 JP 60144076 A JP60144076 A JP 60144076A JP 14407685 A JP14407685 A JP 14407685A JP H0217571 B2 JPH0217571 B2 JP H0217571B2
Authority
JP
Japan
Prior art keywords
units
mol
repeating
copolymer
unit
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.)
Expired
Application number
JP60144076A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6143630A (ja
Inventor
Buruusutaa Roozu Jon
Baanaado Shindarei Maikuru
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26268747&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPH0217571(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of JPS6143630A publication Critical patent/JPS6143630A/ja
Publication of JPH0217571B2 publication Critical patent/JPH0217571B2/ja
Granted legal-status Critical Current

Links

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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/20—Polysulfones
    • C08G75/23—Polyethersulfones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/52—Polyethers
    • B01D71/522—Aromatic polyethers
    • B01D71/5221—Polyaryletherketone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/66—Polymers having sulfur in the main chain, with or without nitrogen, oxygen or carbon only
    • B01D71/68—Polysulfones; Polyethersulfones
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • C08G65/48—Polymers modified by chemical after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyethers (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
JP60144076A 1978-09-05 1985-07-02 ポリアリールエーテルスルホン共重合体及びそれから形成されるメンブレン Granted JPS6143630A (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB35589/78 1978-09-05
GB7835589 1978-09-05
GB7902490 1979-01-24
GB02490/79 1979-01-24

Publications (2)

Publication Number Publication Date
JPS6143630A JPS6143630A (ja) 1986-03-03
JPH0217571B2 true JPH0217571B2 (OSRAM) 1990-04-20

Family

ID=26268747

Family Applications (3)

Application Number Title Priority Date Filing Date
JP11306479A Granted JPS5548222A (en) 1978-09-05 1979-09-05 Sulfonated polyarylether sulfone copolymer
JP60144076A Granted JPS6143630A (ja) 1978-09-05 1985-07-02 ポリアリールエーテルスルホン共重合体及びそれから形成されるメンブレン
JP8853859A Pending JPH0321333A (ja) 1978-09-05 1988-03-09 限外濾過、脱塩及び微生物除去などのプロセス用の膜

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP11306479A Granted JPS5548222A (en) 1978-09-05 1979-09-05 Sulfonated polyarylether sulfone copolymer

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP8853859A Pending JPH0321333A (ja) 1978-09-05 1988-03-09 限外濾過、脱塩及び微生物除去などのプロセス用の膜

Country Status (4)

Country Link
US (2) US4273903A (OSRAM)
EP (3) EP0029633B1 (OSRAM)
JP (3) JPS5548222A (OSRAM)
DE (2) DE2964904D1 (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0932213A1 (en) * 1996-06-28 1999-07-28 Sumitomo Chemical Company, Limited Polymer electrolyte for fuel cell
EP2147947A1 (en) 2001-11-29 2010-01-27 Ube Industries, Ltd. Process for preparing an aromatic polyether sulfone blockcopolymer

Families Citing this family (107)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH660828GA3 (OSRAM) * 1980-03-28 1987-05-29
EP0041780A1 (en) * 1980-06-10 1981-12-16 Imperial Chemical Industries Plc Sulphonated polyaryletherketones
AR230182A1 (es) * 1980-07-25 1984-03-01 Johnson & Johnson Prod Inc Composiciones para la higiene oral que contienen polimeros sulfonados de poli arilen-eter-sulfona para evitar la fijacion de placas dentales
US5144001A (en) * 1980-09-12 1992-09-01 Amoco Corporation Aromatic amorphous thermoplastic polymers
CA1200950A (en) * 1980-09-12 1986-02-18 Union Carbide Corporation Aromatic amorphous thermoplastic polymers
JPS57140216A (en) * 1981-02-25 1982-08-30 Nippon Denso Co Ltd Controller for automobile air conditioner
JPS57210231A (en) * 1981-06-18 1982-12-23 Matsushita Electric Ind Co Ltd Radiation type air conditioner
US4427419A (en) 1982-03-12 1984-01-24 The Standard Oil Company Semipermeable membranes prepared from polymers containing pendent sulfone groups
US4521224A (en) * 1982-03-12 1985-06-04 The Standard Oil Company Semipermeable membranes prepared from polymers containing pendent sulfone groups
EP0100587B1 (en) * 1982-07-30 1986-08-06 Imperial Chemical Industries Plc Aromatic etherketone/sulphone copolymers
JPS5964494U (ja) * 1982-10-20 1984-04-27 三洋電機株式会社 扇風機
JPS5984343U (ja) * 1982-11-29 1984-06-07 三菱電機株式会社 空気調和機の制御装置
CA1246295A (en) * 1982-12-23 1988-12-06 Robert A. Clendinning Aromatic amorphous thermoplastic terpolymers
US4414368A (en) * 1982-12-27 1983-11-08 Albany International Corp. Chlorosulfonated polysulfones and derivatives thereof
US4413106A (en) * 1982-12-27 1983-11-01 Albany International Corp. Heterogeneous sulfonation process for difficultly sulfonatable poly(ether sulfone)
US4472175A (en) * 1983-06-30 1984-09-18 Monsanto Company Asymmetric gas separation membranes
US4508852A (en) * 1983-09-22 1985-04-02 Albany International Corp. Compositions and method of preparation by chlorosulfonation of difficultly sulfonatable poly(ether sulfone)
US4609714A (en) * 1983-09-29 1986-09-02 Union Carbide Corporation Blends of poly(aryl ketones)
GB8331195D0 (en) * 1983-11-23 1983-12-29 Ici Plc Membranes
GB8331198D0 (en) * 1983-11-23 1983-12-29 Ici Plc Membranes
JPS60255109A (ja) * 1984-05-30 1985-12-16 Nitto Electric Ind Co Ltd スルホン化ポリスルホン半透膜及びその製造方法
CA1263572A (en) * 1984-06-15 1989-12-05 Kenichi Ikeda Sulfonated polysulfone composite semipermeable membranes and process for producing the same
US4804724A (en) * 1984-09-28 1989-02-14 Amoco Corporation Blends of a biphenyl containing poly (aryl ether sulfone) and a poly (aryl ether ketone)
US4713426A (en) * 1984-09-28 1987-12-15 Amoco Corporation Blends of a biphenyl containing poly(aryl ether sulfone) and a poly(aryl ether ketone)
GB8428525D0 (en) * 1984-11-12 1984-12-19 Ici Plc Membranes
US4616056A (en) * 1985-05-16 1986-10-07 Raychem Corporation Poly(aryl ether ketones) containing sulfur
GB8512764D0 (en) * 1985-05-21 1985-06-26 Ici Plc Gas separation
GB8513114D0 (en) * 1985-05-23 1985-06-26 Ici Plc Membranes
GB8513113D0 (en) * 1985-05-23 1985-06-26 Ici Plc Polymer solutions
US4699634A (en) * 1985-07-08 1987-10-13 The Standard Oil Company Process for the modification of aromatic polymers via phase transfer catalysis to produce polyarylene polymers and the use thereof
GB8529300D0 (en) * 1985-11-28 1986-01-02 Ici Plc Membrane
US4695383A (en) * 1986-03-12 1987-09-22 Toyo Boseki Kabushiki Kaisha Permselective membrane
US4717395A (en) * 1986-08-07 1988-01-05 The Dow Chemical Company Gas separations using membranes comprising sulphonated polyether sulphone
GB8725886D0 (en) * 1987-11-04 1987-12-09 Raychem Ltd Poly(ar-lene ether ketones)
IL89213A0 (en) * 1988-02-08 1989-09-10 Ici Plc Substituted aromatic polymers
DE3804159A1 (de) * 1988-02-11 1989-08-24 Basf Ag Polyaryletherketone mit verbesserter verarbeitbarkeit
US5326834A (en) * 1988-03-03 1994-07-05 Amoco Corporation Autoclavable containers comprising poly(aryl ether sulfones) having environmental stress-crack resistance
GB2216134B (en) * 1988-03-29 1992-08-12 Paterson Candy Int Membranes and methods of preparation thereof
US4904426A (en) * 1988-03-31 1990-02-27 The Dow Chemical Company Process for the production of fibers from poly(etheretherketone)-type polymers
US5064580A (en) * 1988-03-31 1991-11-12 The Dow Chemical Company Process for making microporous membranes from poly(etheretherketone)-type polymers
DE3814759A1 (de) * 1988-04-30 1989-11-09 Akzo Gmbh Sulfonierte aromatische polyaethersulfone
EP0341473B1 (de) * 1988-04-30 1999-10-06 Akzo Nobel N.V. Verfahren zur Sulfonierung von aromatischen Polyäthersulfonen
DE3814760A1 (de) * 1988-04-30 1989-11-09 Akzo Gmbh Verfahren zur sulfonierung von aromatischen polyaethersulfonen
GB8818004D0 (en) * 1988-07-28 1988-09-01 Ici Plc Polymer sulphonyl derivatives
GB8830076D0 (en) * 1988-12-23 1989-02-22 Ici Plc Aromatic polymers
GB8902761D0 (en) * 1989-02-08 1989-03-30 Ici Plc Cation echange membranes
GB8902760D0 (en) * 1989-02-08 1989-03-30 Ici Plc Anion exchange membranes
US4971695A (en) * 1989-10-31 1990-11-20 Union Carbide Industrial Gases Technology Corporation Sulfonated hexafluoro bis-a polysulfone membranes and process for fluid separations
US5009678A (en) * 1989-10-31 1991-04-23 Union Carbide Industrial Gases Technology Corporation Process for recovery of ammonia from an ammonia-containing gas mixture
US5102549A (en) 1989-12-27 1992-04-07 Union Carbide Chemicals & Plastics Technology Corporation Treatment of lower glycol-containing operative fluids
US5641450A (en) * 1991-03-28 1997-06-24 Toray Industries, Inc. Process of making a module including a polysulphonic hollow fiber membrane
TW256843B (OSRAM) * 1992-06-11 1995-09-11 Hoechst Ag
SG73410A1 (en) * 1992-06-13 2000-06-20 Hoechst Ag Polymer electrolyte membrane and process for the production thereof
JPH06117677A (ja) * 1992-10-02 1994-04-28 Kojima Press Co Ltd 空気調和装置
EP0604882B1 (de) * 1992-12-30 1998-08-26 Hoechst Aktiengesellschaft Semipermeable Membranen aus homogen mischbaren Polymerlegierungen
US5389463A (en) * 1993-04-01 1995-02-14 W. R. Grace & Co.-Conn. Battery separator
US5362582A (en) * 1993-04-01 1994-11-08 W.R. Grace & Co.-Conn. Battery separator
US5346788A (en) * 1993-04-01 1994-09-13 W. R. Grace & Co.-Conn. Microporous polyurethane based battery separator
US5362581A (en) * 1993-04-01 1994-11-08 W. R. Grace & Co.-Conn. Battery separator
US5389433A (en) * 1993-04-01 1995-02-14 W. R. Grace & Co.-Conn. Battery separator
GB9324731D0 (en) * 1993-12-02 1994-01-19 North West Water Group Plc Aromatic polysulphones
US5624965A (en) * 1994-04-26 1997-04-29 The Graver Company Arylenedialkylidene polymers for high performance ion exchange membranes
DE4422158A1 (de) * 1994-06-24 1996-01-04 Hoechst Ag Homogene Polymerlegierungen auf der Basis von sulfonierten, aromatischen Polyetherketonen
DE59611465D1 (de) * 1995-03-20 2008-05-08 Basf Fuel Cell Gmbh Sulfonierte polyetherketone, verfahren zu ihrer herstellung und verwendung zur herstellung von membranen
US6026968A (en) * 1996-05-13 2000-02-22 Nitto Denko Corporation Reverse osmosis composite membrane
US6248469B1 (en) 1997-08-29 2001-06-19 Foster-Miller, Inc. Composite solid polymer electrolyte membranes
DE19754305A1 (de) 1997-12-08 1999-06-10 Hoechst Ag Verfahren zur Herstellung einer Membran zum Betrieb von Brennstoffzellen und Elektrolyseuren
EP1116292A4 (en) * 1998-08-28 2005-11-23 Foster Miller Inc COMPOSITE MEMBRANES FOR ELECTROLYTE BASED ON SOLID POLYMER
GB9819706D0 (en) * 1998-09-11 1998-11-04 Victrex Mfg Ltd Sulphonated polymers
DE69933129T2 (de) 1998-09-11 2007-03-01 Victrex Mfg. Ltd., Thornton Cleveleys Ionenaustauschpolymere
US6605445B1 (en) 1999-02-22 2003-08-12 Bayer Corporation Rapid method of determining clearance of prion protein
US7550216B2 (en) 1999-03-03 2009-06-23 Foster-Miller, Inc. Composite solid polymer electrolyte membranes
US6258272B1 (en) 1999-04-09 2001-07-10 Usf Filtrations And Separations Group, Inc. Internal hydrophilic membranes from blended anionic copolymers
EP1228122B1 (en) * 1999-09-10 2007-02-28 Victrex Manufacturing Limited Composite ion-exchange membranes
JP4802354B2 (ja) 1999-12-27 2011-10-26 住友化学株式会社 高分子電解質およびその製造方法
WO2001083091A2 (en) * 2000-05-02 2001-11-08 Bernd Schindler Sulfonated aryl sulfonate matrices and method of production
WO2002091507A1 (en) 2001-05-08 2002-11-14 Ube Industries, Ltd. Polymer electrolyte for solid polymer type fuel cell and fuel cell
GB0123109D0 (en) 2001-09-26 2001-11-14 Victrex Mfg Ltd Cells
GB0307623D0 (en) * 2003-04-02 2003-05-07 Victrex Mfg Ltd Polymeric materials
US7279174B2 (en) * 2003-05-08 2007-10-09 Advanced Cardiovascular Systems, Inc. Stent coatings comprising hydrophilic additives
US20050089943A1 (en) * 2003-10-23 2005-04-28 Kang Cai Rapid method of determining clearance of prion protein
US7071271B2 (en) * 2003-10-30 2006-07-04 3M Innovative Properties Company Aqueous emulsion polymerization of functionalized fluoromonomers
US7179847B2 (en) * 2003-11-13 2007-02-20 3M Innovative Properties Company Polymer electrolytes crosslinked by e-beam
US7265162B2 (en) * 2003-11-13 2007-09-04 3M Innovative Properties Company Bromine, chlorine or iodine functional polymer electrolytes crosslinked by e-beam
US7259208B2 (en) * 2003-11-13 2007-08-21 3M Innovative Properties Company Reinforced polymer electrolyte membrane
US7074841B2 (en) 2003-11-13 2006-07-11 Yandrasits Michael A Polymer electrolyte membranes crosslinked by nitrile trimerization
US7060756B2 (en) * 2003-11-24 2006-06-13 3M Innovative Properties Company Polymer electrolyte with aromatic sulfone crosslinking
US7112614B2 (en) * 2003-12-08 2006-09-26 3M Innovative Properties Company Crosslinked polymer
US7060738B2 (en) * 2003-12-11 2006-06-13 3M Innovative Properties Company Polymer electrolytes crosslinked by ultraviolet radiation
US7173067B2 (en) * 2003-12-17 2007-02-06 3M Innovative Properties Company Polymer electrolyte membranes crosslinked by direct fluorination
GB0400626D0 (en) * 2004-01-13 2004-02-11 Johnson Matthey Plc Polymer
DE102005001599A1 (de) 2005-01-12 2006-07-20 Basf Ag Funktionalisierte Polyarylether
EP1855339B1 (en) 2005-03-04 2012-01-04 Ube Industries, Ltd. Novel polymer electrolyte, polymer electrolyte composition, electrolyte membrane, and production method and use thereof
DE102005030970A1 (de) 2005-06-30 2007-01-11 Basf Ag Wässrige Formulierungen enthaltend Säuregruppen tragende polyaromatische Verbindungen
TW200724571A (en) * 2005-09-30 2007-07-01 Solvay Specialities India Priv A process for preparing homoblock co-polysulfones and polysulfones prepared therefrom
KR101367535B1 (ko) 2006-02-16 2014-03-14 바스프 에스이 고온 중합체의 포스포닐화를 위한 촉매 공정
EP2033324B1 (en) 2006-05-24 2016-04-13 Ben Gurion University of the Negev Research and Development Authority Membranes and methods for their preparation
JP2006328430A (ja) * 2006-09-19 2006-12-07 Jsr Corp スルホン酸基含有重合体の製造方法
EP2084210A1 (en) * 2006-11-22 2009-08-05 Gwangju Institute of Science and Technology Sulfonated poly(arylene ether) containing crosslinkable moity at end group, method of manufacturing the same, and polymer electrolyte membrane using the sulfonated poly(arylene ether) and the method
WO2010095139A1 (en) 2009-02-19 2010-08-26 Ben-Gurion University Of The Negev Research And Development Authority Chemically resistant membranes, coatings and films and methods for their preparation
BRPI1015994A2 (pt) * 2009-06-16 2016-04-19 Basf Se copolímero em bloco de poliéter sulfona aromática, processo para preparar copolímetros em bloco de poliéter sulfona aromática, uso dos copolímeros em bloco de poliéter sulfona aromática, célula de combustível, e, membrana para o tratamento de água.
US9457318B2 (en) 2010-12-12 2016-10-04 Ben-Gurion University Of The Negev Research And Development Authority Anion exchange membranes, methods of preparation and uses
US9172076B2 (en) 2011-01-11 2015-10-27 Etv Energy Ltd. Membranes suitable for use as separators and electrochemical cells including such separators
CN103648626B (zh) * 2011-07-04 2016-02-17 东洋纺株式会社 废水处理用的反渗透膜
WO2013156598A1 (en) * 2012-04-20 2013-10-24 Basf Se Ultrafiltration membranes fabricated from sulfonated polyphenylenesulfones
US10862151B2 (en) 2015-08-17 2020-12-08 National Institute For Materials Science Polyphenylsulfone-based proton conducting polymer electrolyte, proton conducting solid polymer electrolyte membrane, electrode catalyst layer for solid polymer fuel cells, method for producing electrode catalyst layer for slid polymer fuel cells, and fuel cell
WO2019157377A1 (en) 2018-02-09 2019-08-15 Board Of Regents, The University Of Texas System Sulfonated poly(arylene ether) membranes with high monovalent salt rejection even in the presence of mixed salt feeds that contain multivalent salts

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1494897A (OSRAM) * 1966-08-02 1967-09-15
GB1265144A (OSRAM) * 1968-03-27 1972-03-01
FR2040950A5 (OSRAM) * 1969-04-30 1971-01-22 Rhone Poulenc Sa
CH555382A (de) * 1971-04-26 1974-10-31 Inventa Ag Verfahren zur herstellung von polymeren verbindungen.
FR2138334B1 (OSRAM) 1971-05-24 1974-03-08 Rhone Poulenc Sa
FR2138333B1 (OSRAM) 1971-05-24 1974-03-08 Rhone Poulenc Sa
US4010147A (en) * 1973-05-25 1977-03-01 Imperial Chemical Industries Limited Aromatic polymers containing ketone linking groups and process for their preparation
US3875096A (en) * 1974-03-20 1975-04-01 Us Interior Process for the preparation of a stable salt form of a sulfonated polyarylether sulfone
FR2266532B1 (OSRAM) 1974-04-03 1976-12-17 Rhone Poulenc Ind
FR2295979A1 (fr) * 1974-12-26 1976-07-23 Rhone Poulenc Ind Polyarylethersulfones sulfonees et leur procede de preparation
GB1559709A (en) * 1976-07-12 1980-01-23 Ici Ltd Manufacture of aromatic polymers
DE2731816A1 (de) * 1977-07-14 1979-02-01 Basf Ag Verfahren zur herstellung von polyaethern
DE2861696D1 (en) 1977-09-07 1982-04-29 Ici Plc Thermoplastic aromatic polyetherketones, a method for their preparation and their application as electrical insulants

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0932213A1 (en) * 1996-06-28 1999-07-28 Sumitomo Chemical Company, Limited Polymer electrolyte for fuel cell
EP2147947A1 (en) 2001-11-29 2010-01-27 Ube Industries, Ltd. Process for preparing an aromatic polyether sulfone blockcopolymer

Also Published As

Publication number Publication date
US4273903A (en) 1981-06-16
EP0029633A3 (en) 1981-08-05
EP0029633A2 (en) 1981-06-03
JPS6143630A (ja) 1986-03-03
US4268650A (en) 1981-05-19
JPS6136781B2 (OSRAM) 1986-08-20
EP0008894B1 (en) 1983-02-23
EP0008895B1 (en) 1983-01-19
JPH0321333A (ja) 1991-01-30
EP0008894A1 (en) 1980-03-19
JPS5548222A (en) 1980-04-05
DE2964904D1 (en) 1983-03-31
DE2964541D1 (en) 1983-02-24
EP0029633B1 (en) 1983-10-05
EP0008895A1 (en) 1980-03-19

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