FR2830529B1 - Nouveaux tungstates de terres rares, leur procede de preparation et leur utilisation comme agent de protection contre les rayons ultraviolets - Google Patents

Nouveaux tungstates de terres rares, leur procede de preparation et leur utilisation comme agent de protection contre les rayons ultraviolets

Info

Publication number
FR2830529B1
FR2830529B1 FR0113046A FR0113046A FR2830529B1 FR 2830529 B1 FR2830529 B1 FR 2830529B1 FR 0113046 A FR0113046 A FR 0113046A FR 0113046 A FR0113046 A FR 0113046A FR 2830529 B1 FR2830529 B1 FR 2830529B1
Authority
FR
France
Prior art keywords
rare earth
ultraviolet rays
preparation process
protective against
against ultraviolet
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 - Fee Related
Application number
FR0113046A
Other languages
English (en)
Other versions
FR2830529A1 (fr
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.)
Rhodia Electronics and Catalysis SAS
Original Assignee
Rhodia Electronics and Catalysis SAS
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 Rhodia Electronics and Catalysis SAS filed Critical Rhodia Electronics and Catalysis SAS
Priority to FR0113046A priority Critical patent/FR2830529B1/fr
Publication of FR2830529A1 publication Critical patent/FR2830529A1/fr
Application granted granted Critical
Publication of FR2830529B1 publication Critical patent/FR2830529B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/32—Radiation-absorbing paints
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
    • A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G41/00—Compounds of tungsten
    • C01G41/006—Compounds containing, besides tungsten, two or more other elements, with the exception of oxygen or hydrogen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • C01P2002/54—Solid solutions containing elements as dopants one element only
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/84—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by UV- or VIS- data
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Public Health (AREA)
  • Inorganic Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Dermatology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
FR0113046A 2001-10-10 2001-10-10 Nouveaux tungstates de terres rares, leur procede de preparation et leur utilisation comme agent de protection contre les rayons ultraviolets Expired - Fee Related FR2830529B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0113046A FR2830529B1 (fr) 2001-10-10 2001-10-10 Nouveaux tungstates de terres rares, leur procede de preparation et leur utilisation comme agent de protection contre les rayons ultraviolets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0113046A FR2830529B1 (fr) 2001-10-10 2001-10-10 Nouveaux tungstates de terres rares, leur procede de preparation et leur utilisation comme agent de protection contre les rayons ultraviolets

Publications (2)

Publication Number Publication Date
FR2830529A1 FR2830529A1 (fr) 2003-04-11
FR2830529B1 true FR2830529B1 (fr) 2004-10-08

Family

ID=8868130

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0113046A Expired - Fee Related FR2830529B1 (fr) 2001-10-10 2001-10-10 Nouveaux tungstates de terres rares, leur procede de preparation et leur utilisation comme agent de protection contre les rayons ultraviolets

Country Status (1)

Country Link
FR (1) FR2830529B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114655986A (zh) * 2022-03-28 2022-06-24 桂林理工大学 一种白钨矿结构稀土钨酸盐薄膜及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1126362B (de) * 1960-10-27 1962-03-29 Goldschmidt Ag Th Verfahren zur Herstellung von reinem Cer(IV)-molybdat bzw. reinem Cer(IV)-wolframat
NL300384A (fr) * 1962-11-15
JPH0476083A (ja) * 1990-07-17 1992-03-10 Toyota Central Res & Dev Lab Inc 紫外線遮蔽膜
JP2000154061A (ja) * 1998-11-16 2000-06-06 Nippon Telegr & Teleph Corp <Ntt> Ｍｏ添加Ｃ−希土構造酸化物固体電解質材料
FR2807421B1 (fr) * 2000-04-07 2002-07-12 Rhodia Terres Rares Composes derives de la2mo2o9 et leur utilisation comme conducteurs ioniques
DE10036940A1 (de) * 2000-07-28 2002-02-07 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Lumineszenz-Konversions-LED

Also Published As

Publication number Publication date
FR2830529A1 (fr) 2003-04-11

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Legal Events

Date Code Title Description
RN Application for restoration
FC Favourable decision of inpi director general on an application for restauration.
ST Notification of lapse

Effective date: 20060630