FR2100551A1 - - Google Patents

Info

Publication number
FR2100551A1
FR2100551A1 FR7019323A FR7019323A FR2100551A1 FR 2100551 A1 FR2100551 A1 FR 2100551A1 FR 7019323 A FR7019323 A FR 7019323A FR 7019323 A FR7019323 A FR 7019323A FR 2100551 A1 FR2100551 A1 FR 2100551A1
Authority
FR
France
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
Application number
FR7019323A
Other languages
French (fr)
Other versions
FR2100551B1 (en
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.)
Compagnie Francaise de Raffinage SA
Original Assignee
Compagnie Francaise de Raffinage SA
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
Application filed by Compagnie Francaise de Raffinage SA filed Critical Compagnie Francaise de Raffinage SA
Priority to FR7019323A priority Critical patent/FR2100551B1/fr
Priority to GB1730271A priority patent/GB1344451A/en
Priority to DE19712126190 priority patent/DE2126190A1/en
Priority to DE19712139293 priority patent/DE2139293A1/en
Priority to NL7107322A priority patent/NL7107322A/xx
Publication of FR2100551A1 publication Critical patent/FR2100551A1/fr
Application granted granted Critical
Publication of FR2100551B1 publication Critical patent/FR2100551B1/fr
Expired legal-status Critical Current

Links

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
    • C09K11/7701—Chalogenides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F17/00—Compounds of rare earth metals
    • C01F17/20—Compounds containing only rare earth metals as the metal element
    • C01F17/288—Sulfides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F17/00—Compounds of rare earth metals
    • C01F17/20—Compounds containing only rare earth metals as the metal element
    • C01F17/288—Sulfides
    • C01F17/294—Oxysulfides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F17/00—Compounds of rare earth metals
    • C01F17/30—Compounds containing rare earth metals and at least one element other than a rare earth metal, oxygen or hydrogen, e.g. La4S3Br6
    • C01F17/38—Compounds containing rare earth metals and at least one element other than a rare earth metal, oxygen or hydrogen, e.g. La4S3Br6 sulfur being the only anion, e.g. CaLa2S4
FR7019323A 1970-05-27 1970-05-27 Expired FR2100551B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7019323A FR2100551B1 (en) 1970-05-27 1970-05-27
GB1730271A GB1344451A (en) 1970-05-27 1971-05-26 Elementary and composite sulphides and oxysulphides of lanthanides and yttrium and solid solutions of the said sulphides and oxysulphides
DE19712126190 DE2126190A1 (en) 1970-05-27 1971-05-26 Process for the production of sulphides and oxysulphides of lanthanoids and yttrium as well as solid solutions of these sulphides and oxysulphides
DE19712139293 DE2139293A1 (en) 1970-05-27 1971-05-26 Process for the production of oxysulphides of at least one lanthanide, including yttrium, and of solid solutions of such oxysulphides precipitated from 2126190
NL7107322A NL7107322A (en) 1970-05-27 1971-05-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7019323A FR2100551B1 (en) 1970-05-27 1970-05-27

Publications (2)

Publication Number Publication Date
FR2100551A1 true FR2100551A1 (en) 1972-03-24
FR2100551B1 FR2100551B1 (en) 1973-11-23

Family

ID=9056200

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7019323A Expired FR2100551B1 (en) 1970-05-27 1970-05-27

Country Status (4)

Country Link
DE (2) DE2139293A1 (en)
FR (1) FR2100551B1 (en)
GB (1) GB1344451A (en)
NL (1) NL7107322A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2581074A1 (en) * 1985-04-30 1986-10-31 Rhone Poulenc Spec Chim NEW COLORED PIGMENTS BASED ON RARE EARTHS AND THEIR APPLICATIONS
FR2684661A1 (en) * 1991-12-04 1993-06-11 Rhone Poulenc Chimie Process for the manufacture of rare-earth metal sulphides
EP0733592A1 (en) * 1995-03-22 1996-09-25 Rhone-Poulenc Chimie Process for the preparation of rare earth sulphides from halides

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2719576B1 (en) * 1994-05-06 1996-07-12 Rhone Poulenc Chimie Composition based on a rare earth sulfide comprising at least one alkaline element, its preparation process and its use as a colored pigment.
FR2738809B1 (en) * 1995-09-18 1997-11-14 Rhone Poulenc Chimie RARE EARTH AND ALKALI SULFIDE, PROCESS FOR PREPARING SAME, AND USE THEREOF AS COLORING PIGMENT
FR2755971B1 (en) * 1996-11-19 1999-03-05 Rhodia Chimie Sa USE AS A COLORING PIGMENT OF A RARE EARTH SULFIDE OF BETA FORM AND PROCESS FOR THE PREPARATION THEREOF
RU2496718C2 (en) * 2011-10-17 2013-10-27 федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тюменский государственный университет" Method of producing powder of solid solutions of lanthanum, neodymium, praseodymium and samarium oxysulphides
ITMI20130908A1 (en) * 2013-06-03 2014-12-04 Univ Milano Bicocca PHOTOLUMINESCENT MATERIAL WITH LONG PERSISTENCE BASED ON OXYCARBONATE OF GADOLINUM DRIVEN WITH ITTERBIO AND METHODS FOR ITS PRODUCTION

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU167498A1 (en) * METHOD OF OBTAINING SEMI-LETTER SULFIDES OF RARE-EARTH ELEMENTS
US3418246A (en) * 1965-03-24 1968-12-24 Rca Corp Rare earth activated yttrium and gadolinium oxy-chalcogenide phosphors

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU167498A1 (en) * METHOD OF OBTAINING SEMI-LETTER SULFIDES OF RARE-EARTH ELEMENTS
US3418246A (en) * 1965-03-24 1968-12-24 Rca Corp Rare earth activated yttrium and gadolinium oxy-chalcogenide phosphors

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2581074A1 (en) * 1985-04-30 1986-10-31 Rhone Poulenc Spec Chim NEW COLORED PIGMENTS BASED ON RARE EARTHS AND THEIR APPLICATIONS
EP0203838A2 (en) * 1985-04-30 1986-12-03 Rhone-Poulenc Chimie Use of coloured pigments based on rare earths sulphurs in plastics, paints, or vanishes
EP0203838A3 (en) * 1985-04-30 1987-06-16 Rhone-Poulenc Specialites Chimiques Coloured pigments based on the rare earths, and their uses
FR2684661A1 (en) * 1991-12-04 1993-06-11 Rhone Poulenc Chimie Process for the manufacture of rare-earth metal sulphides
EP0733592A1 (en) * 1995-03-22 1996-09-25 Rhone-Poulenc Chimie Process for the preparation of rare earth sulphides from halides
FR2732005A1 (en) * 1995-03-22 1996-09-27 Rhone Poulenc Chimie PROCESS FOR PREPARING RARE EARTH SULFIDES FROM HALIDES
US5746990A (en) * 1995-03-22 1998-05-05 Rhone-Poulenc Chimie Process for the preparation of rare-earth sulphides from halides

Also Published As

Publication number Publication date
GB1344451A (en) 1974-01-23
FR2100551B1 (en) 1973-11-23
NL7107322A (en) 1971-11-30
DE2139293A1 (en) 1972-03-16
DE2126190A1 (en) 1971-12-16

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