NO813994L - Luminescens-materiale - Google Patents

Luminescens-materiale

Info

Publication number: NO813994L
Authority: NO; Norway
Prior art keywords: luminescence materials; luminescence; materials
Prior art date: 1980-11-25

Application number

NO813994A

Other languages

English (en)

Other versions

NO154924C (no

NO154924B (no

Inventor

Peter Whitten Ranby

David Richard Palowkar

Original Assignee

Thorn Emi 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.)

1980-11-25

Filing date

1981-11-24

Publication date

1982-05-26

1981-11-24 Application filed by Thorn Emi Ltd filed Critical Thorn Emi Ltd

1982-05-26 Publication of NO813994L publication Critical patent/NO813994L/no

1986-10-06 Publication of NO154924B publication Critical patent/NO154924B/no

1987-01-14 Publication of NO154924C publication Critical patent/NO154924C/no

Classifications

- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/08—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials
- C09K11/77—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals
- C09K11/7715—Luminescent, e.g. electroluminescent, chemiluminescent materials containing inorganic luminescent materials containing rare earth metals containing cerium
- C09K11/7727—Sulfates
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/38—Devices for influencing the colour or wavelength of the light
- H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
- H01J61/44—Devices characterised by the luminescent material

Landscapes

Chemical & Material Sciences (AREA)
Inorganic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Luminescent Compositions (AREA)

NO813994A 1980-11-25 1981-11-24 Luminescerende materiale og anvendelse av dette ved overtrekking av den innvendige flaten av en flourescenslampe. NO154924C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB8037726		1980-11-25

Publications (3)

Publication Number	Publication Date
NO813994L true NO813994L (no)	1982-05-26
NO154924B NO154924B (no)	1986-10-06
NO154924C NO154924C (no)	1987-01-14

Family

ID=10517534

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO813994A NO154924C (no)	1980-11-25	1981-11-24	Luminescerende materiale og anvendelse av dette ved overtrekking av den innvendige flaten av en flourescenslampe.

Country Status (8)

Country	Link
US (1)	US4446048A (no)
EP (1)	EP0052940B1 (no)
JP (1)	JPS57190076A (no)
AU (1)	AU549783B2 (no)
CA (1)	CA1164924A (no)
DE (1)	DE3165101D1 (no)
NO (1)	NO154924C (no)
ZA (1)	ZA817680B (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4725316A (en) *	1985-04-09	1988-02-16	Eldon Enterprises Ltd.	Color compositions and method
US5012098A (en) *	1985-10-10	1991-04-30	Quantex Corporation	Photomultiplier with infrared sensitivity
IT1196938B (it) *	1986-07-09	1988-11-25	Minnesota Mining & Mfg	Metodo per registrare e riprodurre l'immagine di una radiazione, pannello per la memorizzazione dell'immagine di una radiazione, fosfori fotostimolabili e motodo per ottenere detti fosfori stimolabili
US5019748A (en) *	1986-12-12	1991-05-28	E-Lite Technologies, Inc.	Method for making an electroluminescent panel lamp as well as panel lamp produced thereby
EP0301039A4 (en) *	1986-12-12	1989-03-16	Gustaf T Appelberg	LIGHT WITH LIGHT EMITTING PANEL AND PROCESS FOR PRODUCING THE SAME.
JP4602555B2 (ja) *	1998-11-13	2010-12-22	ダイキン工業株式会社	含フッ素エラストマーおよびその架橋用組成物
US7056451B2 (en)	2004-01-21	2006-06-06	General Electric Company	Phosphors containing boron and rare-earth metals, and light sources incorporating the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DD22024A (no) *
DE22024C (de) *			O. JONES in Philadelphia, Fennsylv., V. St. A	Neuerungen an Kartäschgeschützen
GB650491A (en) *	1948-05-12	1951-02-28	British Thomson Houston Co Ltd	Luminescent compounds
DE837956C (de) *	1949-06-08	1952-05-05	Patra Patent Treuhand	Verfahren zur Herstellung eines lumineszierenden Stoffes auf Sulfatbasis, insbesondere fuer elektrische Leuchtstofflampen
BE757817A (fr) *	1969-10-21	1971-04-01	Eastman Kodak Co	Composition fluorescente a base de sulfates mixtes de metaux alcalino-terreux, sa preparation et ses applications, notamment a la radiographi
BE759005A (fr) *	1969-11-17	1971-05-17	Philips Nv	Ecran luminescent
US4007394A (en) *	1975-04-07	1977-02-08	General Electric Company	Alkali metal alkaline earth metal sulfate phosphor activated with cerium and terbium and lamp containing same

1981
- 1981-10-22 EP EP81304963A patent/EP0052940B1/en not_active Expired
- 1981-10-22 DE DE8181304963T patent/DE3165101D1/de not_active Expired
- 1981-10-27 AU AU76865/81A patent/AU549783B2/en not_active Ceased
- 1981-10-30 CA CA000389167A patent/CA1164924A/en not_active Expired
- 1981-11-06 ZA ZA817680A patent/ZA817680B/xx unknown
- 1981-11-20 JP JP56187667A patent/JPS57190076A/ja active Granted
- 1981-11-23 US US06/324,026 patent/US4446048A/en not_active Expired - Fee Related
- 1981-11-24 NO NO813994A patent/NO154924C/no unknown

Also Published As

Publication number	Publication date
NO154924C (no)	1987-01-14
US4446048A (en)	1984-05-01
EP0052940B1 (en)	1984-07-25
DE3165101D1 (en)	1984-08-30
AU549783B2 (en)	1986-02-13
AU7686581A (en)	1983-09-01
NO154924B (no)	1986-10-06
JPH0239557B2 (no)	1990-09-06
JPS57190076A (en)	1982-11-22
EP0052940A1 (en)	1982-06-02
ZA817680B (en)	1982-10-27
CA1164924A (en)	1984-04-03

Publication	Publication Date	Title
FI814064L (fi)	1982-06-23	Komposition innehaollande en foto-aktivator foer foerbaettrad blekning
FI812475L (fi)	1982-02-13	Heterocykliska kompositioner
FI813376L (fi)	1982-05-25	Skruvloes klaemma
FI812257L (fi)	1982-01-19	Kompositioner innehaollande heterocykliska foereningar
DE3141806A1 (de)	1982-04-29	Luminescent screens
FI810239L (fi)	1981-07-30	Taendroer foer projektil
FI812360L (fi)	1982-01-30	Banformiga material
RO82549A (ro)	1983-09-26	Compozitie erbicida
ES251771Y (es)	1982-10-16	Edrocolcha
IT1136927B (it)	1986-09-03	Composizione anti-molluschi
NO813994L (no)	1982-05-26	Luminescens-materiale
FI803452L (fi)	1982-05-06	Faergaemneskomposition
IT1194818B (it)	1988-09-28	Composizione fotocromatica
RO81803A (ro)	1983-06-01	Compozitie erbicida
RO81509A (ro)	1983-04-29	Compozitie erbicida sinergetica
RO85532A (ro)	1984-10-31	Compozitie erbicida
IT1140786B (it)	1986-10-10	Composti acaridici
FI811158L (fi)	1981-10-16	Hydrobehandlingsfoerfarande av kolhaltigt material
RO82132A (ro)	1983-07-07	Compozitie erbicida sinergetica
RO82396A (ro)	1983-08-03	Compozitie erbicida
IT1144920B (it)	1986-10-29	Nuove antracicline
DE3169772D1 (de)	1985-05-15	Substituted benzopyranotriazoles
FI65359B (fi)	1984-01-31	Mikrobicid foer skyddande av tekniska material
RO82548A (ro)	1983-09-26	Compozitie erbicida sinergetica
RO85828A (ro)	1984-11-25	Compozitie erbicida